Cheap flights from Incheon Intl (ICN) to Washington, D.C. (WAS) 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.
The best prices from Incheon Intl to Washington, D.C. are usually found in May or January, booked 53 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Incheon Intl to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Washington, D.C. (WAS). 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 May 16, 2024.
Popular in | August |
|---|---|
Cheapest in | May |
Average price | $1,127 |
Round-trip from | $235 |
What is the cheapest day to fly round-trip from Incheon Intl Airport to Washington, D.C.?
It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
What is the cheapest month to fly from Incheon Intl Airport to Washington, D.C.?
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.. Flights to Washington, D.C. 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. (ICN - WAS)?
When flying from Incheon Intl Airport to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the afternoon.
Cheap United Airlines flights from Incheon Intl to Washington, D.C.
Explore cheap flight options specifically provided by United Airlines for the route between Incheon Intl and Washington, D.C.. 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 May 16, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Seoul to Washington, D.C.. Make sure to check back often as deals are often changing.
If you’re traveling from Incheon Intl Airport to Washington, D.C., one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $1,839.87 RT. This price is typically 43% more expensive than other airlines that offer Incheon Intl Airport to Washington, D.C. flights. When booking this route, the cheapest RT price found was $1,130. The most popular departure airport in Incheon Intl Airport when flying to Washington, D.C. is Incheon Intl Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from Incheon Intl Airport to Washington, D.C., United Airlines flights are 12% more popular than any other airline flying that same route.
Cheap Ethiopian Air flights from Incheon Intl to Washington, D.C.
Explore cheap flight options specifically provided by Ethiopian Air for the route between Incheon Intl and Washington, D.C.. 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 May 16, 2024.
To aid your search, here are some of the cheapest Ethiopian Air flights we've found from Seoul to Washington, D.C.. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Ethiopian Air is one of the most popular airlines used for those traveling from Incheon Intl Airport to Washington, D.C.. Flights from Ethiopian Air traveling this route typically cost $1,785.71 RT. This price is typically 69% more expensive than other airlines that offer Incheon Intl Airport to Washington, D.C. flights. When booking this route, the cheapest RT price found was $1,281. The most popular departure airport in Incheon Intl Airport when flying to Washington, D.C. is Incheon Intl Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from Incheon Intl Airport to Washington, D.C., Ethiopian Air flights are 5% more popular than any other airline flying that same route.
Cheap Incheon Intl to Washington, D.C. flights in May & June 2024
Find cheap flight options from Incheon Intl to Washington, D.C. 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 May 16, 2024.
Scroll through some of the best deals on flights from Seoul to Washington, D.C. in 2024. Check back in a little while for more flight options.
Incheon Intl to Washington, D.C. 2024 flight deals
Discover exclusive flight deals for travel between Incheon Intl and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Seoul to Washington, D.C. in 2024. Check back in a little while for more flight options.
Non-stop flights to Washington, D.C. from Incheon Intl
Discover non-stop flight options from Incheon Intl to Washington, D.C.. 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 May 16, 2024.
For a quicker trip, book one of these direct flights from Seoul to Washington, D.C.. Users can also choose from other Seoul to Washington, D.C. flights by using the search form above.
Incheon Intl to Washington, D.C. flights leaving soon
Find last-minute flight options from Incheon Intl to Washington, D.C. 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 May 16, 2024.
Have a look at some of the flights available from Seoul to Washington, D.C. departing last-minute. It's wise to confirm all flight details are correct before booking.
One-way flights to Washington, D.C. from Incheon Intl
Search for one-way flight options from Incheon Intl to Washington, D.C.. 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 May 16, 2024.
Users in need of a one-way flight from Seoul to Washington, D.C. can choose from these deals. For those needing a return trip from Seoul, there is a search form available above.
Find flights from Incheon Intl to Washington, D.C. within your budget
Customize your flight search to find flights from Incheon Intl to Washington, D.C. 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 May 16, 2024.
Fly from
Fly to
Budget
$717 - $1,264
Route
Depart
Return
Price
Incheon IntlBaltimore/Washington
ICN - BWI
ICNBWI
Incheon Intl
Mon 9/16
1 stop18h 22m
Baltimore/Washington
Mon 10/7
1 stop18h 59m
Incheon IntlWashington, D.C. Dulles Intl
ICN - IAD
ICNIAD
Incheon Intl
Tue 9/17
1 stop18h 16m
Washington, D.C. Dulles Intl
Tue 9/24
1 stop18h 56m
Incheon IntlWashington, D.C. Dulles Intl
ICN - IAD
ICNIAD
Incheon Intl
Tue 9/17
2 stops20h 25m
Washington, D.C. Dulles Intl
Wed 10/2
2 stops32h 45m
Incheon IntlWashington, D.C. Dulles Intl
ICN - IAD
ICNIAD
Incheon Intl
Fri 9/20
2 stops30h 26m
Washington, D.C. Dulles Intl
Wed 9/25
1 stop18h 49m
Incheon IntlBaltimore/Washington
ICN - BWI
ICNBWI
Incheon Intl
Fri 10/11
1 stop17h 00m
Baltimore/Washington
Mon 10/14
1 stop32h 05m
Incheon IntlBaltimore/Washington
ICN - BWI
ICNBWI
Incheon Intl
Thu 10/3
1 stop35h 20m
Baltimore/Washington
Wed 10/9
1 stop19h 35m
Incheon IntlWashington, D.C. Reagan-National
ICN - DCA
ICNDCA
Incheon Intl
Tue 9/17
1 stop19h 19m
Washington, D.C. Reagan-National
Thu 10/3
1 stop20h 45m
Incheon IntlWashington, D.C. Dulles Intl
ICN - IAD
ICNIAD
Incheon Intl
Sun 6/9
2 stops31h 45m
Washington, D.C. Dulles Intl
Mon 9/9
2 stops29h 15m
Incheon IntlWashington, D.C. Dulles Intl
ICN - IAD
ICNIAD
Incheon Intl
Tue 6/11
1 stop38h 05m
Washington, D.C. Dulles Intl
Tue 6/25
1 stop22h 35m
When is the best time to book a flight from Incheon Intl Airport to Washington, D.C.?
Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Washington, D.C.. Price data was last updated on May 10, 2024.
The best time to book flights from Incheon Intl Airport to Washington, D.C. is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from Incheon Intl Airport to Washington, D.C.?
Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Washington, D.C.. Price data was last updated on May 12, 2024.
Average price of flights to Washington, D.C. by month
Plan your trip from Incheon Intl to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Incheon Intl to Washington, D.C. is currently $438 while a round-trip flight costs $1,028. 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. (average of $280). Flying from Incheon Intl Airport to Washington, D.C. 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 Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 35.6 - 80.6 °F |
|---|
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Seoul to Washington, D.C., such as 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.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Incheon Intl to Washington, D.C.See prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Incheon Intl to Washington, D.C.
Discover the top 5 airlines that operate flights from Incheon Intl to Washington, D.C.. 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 May 16, 2024.
Search flights from Incheon Intl to Washington, D.C. by cabin class
Find flights from Incheon Intl to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Incheon Intl to Washington, D.C.
Find hourly flight availability from Incheon Intl to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 100%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Incheon Intl to Washington, D.C.
Explore weekly flight availability from Incheon Intl to Washington, D.C.. 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 May 16, 2024.
| Sunday | 2daily flights |
|---|---|
| Monday | 0daily flights |
| Tuesday | 2daily flights |
| Wednesday | 2daily flights |
| Thursday | 0daily flights |
| Friday | 2daily flights |
| Saturday | 2daily flights |
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How does Cheapflights help users find flights from Incheon Intl to Washington, D.C.?
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Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Washington, D.C.?
Cheapflights simply makes it quick and affordable to book flights from Incheon Intl to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
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Certainly. Search results for flights to Washington, D.C. from Incheon Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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