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Cheap flights from Incheon Intl (ICN) to Dulles Intl (IAD) from $433

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICN — IAD
may. 21 — may. 281
From?
To?
mar. 5/21
mar. 5/28
1 adult, Economy
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The best prices from Incheon Intl to Washington, D.C. Dulles Intl are usually found in April or May, booked 59 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Incheon Intl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 16, 2024.

Popular in

August

Cheapest in

April

Average price

$1,439

Round-trip from

$235
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in May 2024
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From Incheon Intl to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

Flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

What is the cheapest month to fly from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Incheon Intl Airport in February are about $1,545 on average during February, but can be found for as low as $877.

When is the cheapest time to fly from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport (ICN - IAD)?

One of the essential ways to save on airfare from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Cheap United Airlines flights from Incheon Intl to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Incheon Intl and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Seoul to Washington, D.C.. Make sure to double check the flight details before booking.
mar. 9/174:50 pmICN - IAD
2 stops20h 25mUnited Airlines
mié. 10/25:15 pmIAD - ICN
2 stops32h 45mUnited Airlines
Deal found 5/15$794
mié. 10/24:50 pmICN - IAD
1 stop17h 22mUnited Airlines
mar. 10/2212:35 pmIAD - ICN
2 stops37h 25mUnited Airlines
Deal found 5/16$917
lun. 6/104:50 pmICN - IAD
2 stops25h 35mUnited Airlines
lun. 9/912:50 pmIAD - ICN
2 stops26h 30mUnited Airlines
Deal found 5/15$932
mar. 9/174:50 pmICN - IAD
1 stop21h 07mUnited Airlines
mar. 10/82:32 pmIAD - ICN
1 stop24h 48mUnited Airlines
Deal found 5/15$935
mié. 9/1811:30 amICN - IAD
1 stop32h 50mUnited Airlines
vie. 11/156:30 amIAD - ICN
1 stop19h 45mUnited Airlines
Deal found 5/16$941
mar. 9/174:50 pmICN - IAD
1 stop21h 07mUnited Airlines
mar. 10/87:57 pmIAD - ICN
1 stop19h 23mUnited Airlines
Deal found 5/15$942
jue. 9/1911:30 amICN - IAD
1 stop26h 27mUnited Airlines
lun. 9/2310:05 pmIAD - ICN
1 stop27h 55mUnited Airlines
Deal found 5/15$943
jue. 9/194:50 pmICN - IAD
2 stops25h 34mUnited Airlines
lun. 9/2310:12 pmIAD - ICN
2 stops27h 48mUnited Airlines
Deal found 5/15$948
vie. 6/214:50 pmICN - IAD
2 stops25h 35mUnited Airlines
vie. 10/47:00 amIAD - ICN
1 stop19h 00mUnited Airlines
Deal found 5/15$984

  • If you’re traveling from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $1,755.10 RT. This price is typically 45% more expensive than other airlines that offer Incheon Intl Airport to Washington, D.C. Dulles Intl Airport flights. When booking this route, the cheapest RT price found was $1,458. The most popular departure airport in Incheon Intl Airport when flying to Washington, D.C. Dulles Intl Airport is Incheon Intl Airport. The most popular airport to fly into when visiting Washington, D.C. Dulles Intl Airport is Washington, D.C. Dulles Intl Airport. When flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport, United Airlines flights are 12% more popular than any other airline flying that same route.

Cheap Ethiopian Air flights from Incheon Intl to Dulles Intl

Explore cheap flight options specifically provided by Ethiopian Air for the route between Incheon Intl and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Some of the best deals we've found on Ethiopian Air flights traveling from Seoul to Washington, D.C.. Deals frequently update to provide users with more options.
dom. 6/91:05 amICN - IAD
2 stops31h 45mEthiopian Air
lun. 9/99:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,223
dom. 10/1312:55 amICN - IAD
2 stops31h 55mEthiopian Air
lun. 10/219:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,247
vie. 9/201:05 amICN - IAD
2 stops31h 45mEthiopian Air
lun. 9/239:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,299
dom. 9/151:05 amICN - IAD
2 stops31h 45mEthiopian Air
lun. 10/79:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/16$1,305
vie. 9/201:05 amICN - IAD
2 stops31h 45mEthiopian Air
lun. 9/309:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/16$1,307
dom. 5/2612:35 amICN - IAD
2 stops32h 15mEthiopian Air
sáb. 6/19:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,501
dom. 5/2612:35 amICN - IAD
2 stops32h 15mEthiopian Air
sáb. 6/19:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,512
vie. 5/2412:35 amICN - IAD
2 stops32h 15mEthiopian Air
sáb. 6/89:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/16$1,523
vie. 5/2412:35 amICN - IAD
2 stops32h 15mEthiopian Air
sáb. 6/19:45 pmIAD - ICN
2 stops29h 15mEthiopian Air
Deal found 5/15$1,528

  • Ethiopian Air is one of the most popular airlines used for those traveling from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport. Flights from Ethiopian Air traveling this route typically cost $1,896.95 RT. This price is typically 64% more expensive than other airlines that offer Incheon Intl Airport to Washington, D.C. Dulles Intl Airport flights. When booking this route, the cheapest RT price found was $1,425. The most popular departure airport in Incheon Intl Airport when flying to Washington, D.C. Dulles Intl Airport is Incheon Intl Airport. The most popular airport to fly into when visiting Washington, D.C. Dulles Intl Airport is Washington, D.C. Dulles Intl Airport. When flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport, Ethiopian Air flights are 5% more popular than any other airline flying that same route.

Cheap Incheon Intl to Dulles Intl flights in May & June 2024

Find cheap flight options from Incheon Intl to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
The lowest fares we've come across on flights traveling from Seoul to Washington, D.C. in May and June 2024. More deals are always being added, so be sure to check back regularly.
mar. 5/285:25 pmICN - IAD
2 stops30h 50mAmerican Airlines
mar. 6/255:43 pmIAD - ICN
2 stops32h 32mAmerican Airlines
Deal found 5/15$719
mar. 5/285:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
mar. 6/255:43 pmIAD - ICN
2 stops32h 32mAmerican Airlines
Deal found 5/15$720
mar. 5/285:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
mar. 6/255:13 pmIAD - ICN
1 stop33h 02mAmerican Airlines
Deal found 5/15$725
jue. 5/305:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
vie. 6/216:00 amIAD - ICN
1 stop20h 15mAmerican Airlines
Deal found 5/15$839
jue. 5/305:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
vie. 6/215:00 amIAD - ICN
2 stops21h 15mAmerican Airlines
Deal found 5/15$842
dom. 6/25:25 pmICN - IAD
2 stops28h 29mAmerican Airlines
vie. 6/218:15 pmIAD - ICN
2 stops30h 00mAmerican Airlines
Deal found 5/14$912
dom. 6/25:25 pmICN - IAD
2 stops28h 29mAmerican Airlines
vie. 6/216:00 amIAD - ICN
1 stop20h 15mAmerican Airlines
Deal found 5/14$914
dom. 6/25:25 pmICN - IAD
2 stops28h 29mAmerican Airlines
vie. 6/216:00 amIAD - ICN
1 stop20h 15mAmerican Airlines
Deal found 5/16$915
dom. 6/25:25 pmICN - IAD
1 stop36h 02mAmerican Airlines
vie. 6/216:00 amIAD - ICN
1 stop20h 15mAmerican Airlines
Deal found 5/14$919

Incheon Intl to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Incheon Intl and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
The lowest fares we've come across on flights traveling from Seoul to Washington, D.C. in May and June 2024. More deals are always being added, so be sure to check back regularly.
lun. 9/165:25 pmICN - IAD
1 stop18h 16mAmerican Airlines
lun. 10/77:19 amIAD - ICN
1 stop18h 56mAmerican Airlines
Deal found 5/16$717
mar. 5/285:25 pmICN - IAD
2 stops30h 50mAmerican Airlines
mar. 6/255:43 pmIAD - ICN
2 stops32h 32mAmerican Airlines
Deal found 5/15$719
mar. 5/285:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
mar. 6/255:43 pmIAD - ICN
2 stops32h 32mAmerican Airlines
Deal found 5/15$720
mar. 5/285:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
mar. 6/255:13 pmIAD - ICN
1 stop33h 02mAmerican Airlines
Deal found 5/15$725
lun. 9/305:25 pmICN - IAD
1 stop18h 16mAmerican Airlines
vie. 10/257:19 amIAD - ICN
1 stop18h 56mAmerican Airlines
Deal found 5/15$790
lun. 9/305:25 pmICN - IAD
2 stops28h 11mAmerican Airlines
vie. 10/252:05 pmIAD - ICN
2 stops37h 20mAmerican Airlines
Deal found 5/15$792
lun. 9/305:25 pmICN - IAD
1 stop18h 16mAmerican Airlines
vie. 10/252:05 pmIAD - ICN
2 stops37h 20mAmerican Airlines
Deal found 5/15$793
mar. 9/174:50 pmICN - IAD
2 stops20h 25mUnited Airlines
mié. 10/25:15 pmIAD - ICN
2 stops32h 45mUnited Airlines
Deal found 5/15$794
jue. 5/305:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
vie. 6/216:00 amIAD - ICN
1 stop20h 15mAmerican Airlines
Deal found 5/15$839

Non-stop flights to Dulles Intl from Incheon Intl

Discover non-stop flight options from Incheon Intl to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
For a quicker trip, book one of these direct flights from Seoul to Washington, D.C.. Those looking to potentially save on 1 or 2-stop flights from Seoul to Washington, D.C. should utilize the search form at the the top of the page.
vie. 5/2410:25 amICN - IAD
Nonstop13h 50mKorean Air
lun. 7/151:40 pmIAD - ICN
Nonstop15h 00mKorean Air
Deal found 5/15$1,639
mar. 5/2110:25 amICN - IAD
Nonstop13h 50mKorean Air
dom. 5/261:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,888
mié. 5/2210:25 amICN - IAD
Nonstop13h 50mKorean Air
dom. 5/261:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,889
vie. 6/710:25 amICN - IAD
Nonstop13h 50mKorean Air
dom. 7/71:40 pmIAD - ICN
Nonstop15h 00mKorean Air
Deal found 5/15$1,921
vie. 6/2110:25 amICN - IAD
Nonstop13h 50mKorean Air
vie. 10/41:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,928
sáb. 5/2510:25 amICN - IAD
Nonstop13h 50mKorean Air
dom. 5/261:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,943
vie. 6/710:25 amICN - IAD
Nonstop13h 50mKorean Air
dom. 7/71:40 pmIAD - ICN
Nonstop15h 00mKorean Air
Deal found 5/16$1,955
vie. 5/2410:25 amICN - IAD
Nonstop13h 50mKorean Air
mié. 5/291:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,980
lun. 6/1010:25 amICN - IAD
Nonstop13h 50mKorean Air
lun. 9/91:25 pmIAD - ICN
Nonstop15h 15mKorean Air
Deal found 5/15$1,984

Incheon Intl to Dulles Intl flights leaving soon

Find last-minute flight options from Incheon Intl to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Users seeking a last-minute flight from Seoul to Washington, D.C. should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.
mar. 5/214:40 pmICN - IAD
1 stop36h 05mMultiple Airlines
lun. 6/36:55 pmIAD - ICN
2 stops38h 05mMultiple Airlines
Deal found 5/15$1,351
vie. 5/241:05 pmICN - IAD
1 stop39h 05mAir China
mar. 5/285:35 pmIAD - ICN
2 stops29h 00mAir China
Deal found 5/15$1,358
sáb. 5/2510:25 amICN - IAD
1 stop17h 45mAir China
mar. 5/285:35 pmIAD - ICN
2 stops29h 00mAir China
Deal found 5/15$1,384
vie. 5/242:40 pmICN - IAD
1 stop27h 45mAsiana Airlines
lun. 7/156:30 amIAD - ICN
1 stop22h 05mAsiana Airlines
Deal found 5/15$1,418
sáb. 5/254:50 pmICN - IAD
2 stops31h 41mUnited Airlines
mié. 5/297:00 amIAD - ICN
1 stop19h 00mUnited Airlines
Deal found 5/14$1,445
jue. 5/234:40 pmICN - IAD
1 stop36h 05mMultiple Airlines
lun. 5/276:55 pmIAD - ICN
2 stops54h 40mMultiple Airlines
Deal found 5/15$1,449
vie. 5/241:05 pmICN - IAD
1 stop39h 05mAir China
sáb. 5/255:35 pmIAD - ICN
2 stops39h 10mAir China
Deal found 5/15$1,462
dom. 5/2611:40 amICN - IAD
1 stop41h 15mLufthansa
dom. 6/910:20 pmIAD - ICN
1 stop22h 35mLufthansa
Deal found 5/15$1,487
sáb. 5/2511:30 amICN - IAD
1 stop22h 25mUnited Airlines
mié. 5/297:00 amIAD - ICN
1 stop19h 00mUnited Airlines
Deal found 5/14$1,491

One-way flights to Dulles Intl from Incheon Intl

Search for one-way flight options from Incheon Intl to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Users traveling one-way from Seoul to Washington, D.C. can select one of these great deals. Users in need of a round-trip flight from Seoul to Washington, D.C. instead should update the search form at the top of page.
jue. 5/304:40 pmICN - IAD
1 stop36h 05mSAUDIA
Deal found 5/16$433
mar. 6/115:25 pmICN - IAD
1 stop18h 59mAmerican Airlines
Deal found 5/15$436
mar. 6/115:25 pmICN - IAD
2 stops19h 34mAmerican Airlines
Deal found 5/15$439
lun. 10/145:25 pmICN - IAD
1 stop36h 06mAmerican Airlines
Deal found 5/15$444
jue. 5/305:25 pmICN - IAD
2 stops37h 29mAmerican Airlines
Deal found 5/16$446
lun. 10/145:25 pmICN - IAD
2 stops32h 14mAmerican Airlines
Deal found 5/15$452
mié. 5/295:25 pmICN - IAD
1 stop19h 12mAmerican Airlines
Deal found 5/15$490
mié. 5/295:25 pmICN - IAD
2 stops28h 29mAmerican Airlines
Deal found 5/15$496
jue. 6/64:40 pmICN - IAD
1 stop36h 05mSAUDIA
Deal found 5/14$497

Find flights from Incheon Intl to Dulles Intl within your budget

Customize your flight search to find flights from Incheon Intl to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$717 - $1,264

Route

Depart

Return

Price

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 9/17

1 stop18h 16m

Washington, D.C. Dulles Intl

mar. 9/24

1 stop18h 56m

$717

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 9/17

2 stops28h 11m

Washington, D.C. Dulles Intl

mar. 10/8

2 stops41h 20m

$719

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 9/17

2 stops28h 11m

Washington, D.C. Dulles Intl

mar. 10/8

1 stop18h 56m

$720

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 5/28

1 stop19h 12m

Washington, D.C. Dulles Intl

mar. 6/25

1 stop33h 02m

$725

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 9/17

2 stops20h 25m

Washington, D.C. Dulles Intl

mié. 10/2

2 stops32h 45m

$794

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

vie. 9/20

2 stops30h 26m

Washington, D.C. Dulles Intl

mié. 9/25

1 stop18h 49m

$1,052

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

dom. 6/9

2 stops31h 45m

Washington, D.C. Dulles Intl

lun. 9/9

2 stops29h 15m

$1,223

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 6/11

2 stops36h 30m

Washington, D.C. Dulles Intl

lun. 6/17

1 stop22h 45m

$1,253

Incheon IntlWashington, D.C. Dulles Intl

ICN - IAD

ICNIAD

Incheon Intl

mar. 6/11

1 stop38h 05m

Washington, D.C. Dulles Intl

mar. 6/25

1 stop22h 35m

$1,264

Flights are sorted by cheapest first

Deals found on 5/16

When is the best time to book a flight from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Dulles Intl. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Dulles Intl. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Incheon Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Dulles Intl by month

Plan your trip from Incheon Intl to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Incheon Intl to Dulles Intl is currently $459 while a round-trip flight costs $941. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport (average of $280). Flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $397). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$308

February

$303

March

$358

April

$337

May

$336

June

$397

July

$376

August

$298

September

$280

October

$303

November

$328

December

$293

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated mayo 16, 2024.
To help decide which airline to fly from Seoul to Washington, D.C., see what other customers have to say about United Airlines, Ethiopian Air and Lufthansa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

Singapore Airlines
8.3
Very good
1,447 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

Qatar Airways
7.7
Good
4,387 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

SAUDIA
7.6
Good
946 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

United Airlines
7.4
Good
10,924 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

American Airlines
7.3
Good
14,514 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

Had a great experience with Singapore Airlines, staff was outstanding and the food was great 👍🏼 😊

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport for under $800. The cheapest flight booked recently is on American Airlines for just $717, but on average you can expect to pay $841.

  • Are there nonstop flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport for under $1,700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport under $1,700. A good price for a nonstop flight from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport is less than $1,966.

  • Are there last-minute flights available from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport for under $1,400?

    There are currently 20+ open flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Cheapflights users have booked flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport round-trip from $717. Another airline that can offer you cheap pricing is United Airlines. These flights start at 57% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $433 on SAUDIA. Other airlines that offer cheap prices include American Airlines from $436 and United Airlines from $545 one-way.

  • What are the most popular airlines that fly from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

    Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What are the cheapest flights from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $1,116. While the most popular route (Incheon Intl - Washington, D.C. Dulles Intl) can be booked for $1,109 on average our data indicates $2,289 when flying from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What does ICN to IAD mean?

    ICN and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ICN to IAD refers to a flight route from Incheon Intl Airport to Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from Incheon Intl to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Incheon Intl to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Incheon Intl to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Incheon Intl to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Incheon Intl to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Dulles Intl.

  • Can I find deals for business class flights from Incheon Intl to Dulles Intl?

    Yes. Cheapflights offers flight deals from Incheon Intl to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Incheon Intl to Dulles Intl that allow pets onboard?

    Many airlines flying from Incheon Intl to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Incheon Intl to Dulles Intl?

    Yes, you can often find last-minute deals on Incheon Intl to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Incheon Intl Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Incheon Intl Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/16.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Incheon Intl to Dulles Intl

Discover the top 5 airlines that operate flights from Incheon Intl to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$856Average$1,126FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$953Average$1,027FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,114Average$1,336FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$1,425Average$1,897FlexibilityNo cancel feeOn-timeN/A
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Korean AirCheapest$1,458Average$1,755FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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Search flights from Incheon Intl to Dulles Intl by cabin class

Find flights from Incheon Intl to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Incheon Intl to Dulles Intl

Find hourly flight availability from Incheon Intl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 16, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
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6 PM

Weekly flight availability from Incheon Intl to Dulles Intl

Explore weekly flight availability from Incheon Intl to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated mayo 16, 2024.
Sunday2daily flights
Monday0daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday0daily flights
Friday2daily flights
Saturday2daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Incheon Intl to Dulles Intl?

Cheapflights helps you search for flights from Incheon Intl to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Incheon Intl to Dulles Intl.

Can Cheapflights find flights from Incheon Intl to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Incheon Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Incheon Intl to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Incheon Intl to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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