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Cheap flights from Sri Lanka to Dulles Intl (IAD) from $790

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 9/9. 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.
CMB — IAD
may. 21 — may. 281
From?
To?
mar. 5/21
mar. 5/28
1 adult, Economy
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How far in advance should I book a flight from Sri Lanka to Washington, D.C. Dulles Intl Airport?

Find a great deal and save up to 36% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sri Lanka to Washington, D.C. Dulles Intl Airport within the next two weeks, with the cheapest ticket starting at $1,240.

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

Our data shows that October tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Sri Lanka. Users have commonly found prices around $1,508 for the month, but tickets can be as low as $954. Due to multiple factors, prepare for potentially higher prices in August.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sri Lanka to Washington, D.C. Dulles Intl Airport as you normally would.

Cheap Qatar Airways flights from Sri Lanka to Dulles Intl

Explore cheap flight options specifically provided by Qatar Airways for the route between Sri Lanka 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.
Find some of the cheapest Qatar Airways flights traveling from Sri Lanka to Washington, D.C.. Make sure to double check the flight details before booking.
mar. 10/13:35 amCMB - IAD
2 stops29h 54mQatar Airways
dom. 10/610:55 amIAD - CMB
1 stop19h 55mQatar Airways
Deal found 5/15$1,528
mar. 10/13:35 amCMB - IAD
1 stop22h 05mQatar Airways
dom. 10/69:05 pmIAD - CMB
1 stop20h 50mQatar Airways
Deal found 5/15$1,817
mié. 7/313:35 amCMB - IAD
1 stop22h 05mQatar Airways
sáb. 8/310:55 amIAD - CMB
1 stop31h 00mQatar Airways
Deal found 5/15$2,363

Cheap Air Canada flights from Sri Lanka to Dulles Intl

Explore cheap flight options specifically provided by Air Canada for the route between Sri Lanka 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 lowest-priced Air Canada flights we've found at this time heading from Sri Lanka to Washington, D.C.. Ensure the flight price, dates, time, and airline match your criteria before you book.
mié. 10/210:05 amCMB - IAD
2 stops34h 56mAir Canada
dom. 10/66:30 amIAD - CMB
2 stops40h 10mAir Canada
Deal found 5/14$1,720
mié. 10/210:05 amCMB - IAD
2 stops35h 00mAir Canada
dom. 10/68:27 amIAD - CMB
2 stops38h 38mAir Canada
Deal found 5/15$1,721

Cheap Sri Lanka to Dulles Intl flights in May & June 2024

Find cheap flight options from Sri Lanka 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.
Check out some of the best flight deals from Sri Lanka to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
jue. 6/131:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
jue. 8/2910:45 pmIAD - CMB
1 stop28h 30mMultiple Airlines
Deal found 5/16$1,243
mar. 6/41:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
mar. 6/115:55 pmIAD - CMB
1 stop33h 20mMultiple Airlines
Deal found 5/15$1,254
jue. 6/135:20 pmCMB - IAD
2 stops32h 25mMultiple Airlines
jue. 8/2910:10 pmIAD - CMB
2 stops39h 25mMultiple Airlines
Deal found 5/16$1,336
jue. 5/236:50 pmCMB - IAD
1 stop31h 20mMultiple Airlines
jue. 11/76:20 pmIAD - CMB
1 stop31h 40mMultiple Airlines
Deal found 5/16$1,375
jue. 6/135:20 pmCMB - IAD
2 stops32h 25mMultiple Airlines
jue. 8/298:45 pmIAD - CMB
3 stops36h 15mMultiple Airlines
Deal found 5/16$1,381
jue. 6/138:20 amCMB - IAD
2 stops33h 50mMultiple Airlines
jue. 8/2910:00 pmIAD - CMB
1 stop19h 55mMultiple Airlines
Deal found 5/16$1,543
mar. 6/411:40 pmCMB - IAD
2 stops50h 05mMultiple Airlines
mar. 6/1110:20 pmIAD - CMB
2 stops63h 15mMultiple Airlines
Deal found 5/15$1,631
jue. 5/239:10 amCMB - IAD
3 stops33h 15mMultiple Airlines
jue. 11/710:00 amIAD - CMB
2 stops28h 25mMultiple Airlines
Deal found 5/16$1,729
jue. 5/231:55 pmCMB - IAD
2 stops35h 10mMultiple Airlines
jue. 11/76:45 pmIAD - CMB
2 stops34h 10mMultiple Airlines
Deal found 5/16$1,789

Sri Lanka to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Sri Lanka 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.
Check out some of the best flight deals from Sri Lanka to Washington, D.C. in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
jue. 6/131:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
jue. 8/2910:45 pmIAD - CMB
1 stop28h 30mMultiple Airlines
Deal found 5/16$1,243
mar. 6/41:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
mar. 6/115:55 pmIAD - CMB
1 stop33h 20mMultiple Airlines
Deal found 5/15$1,254
jue. 6/135:20 pmCMB - IAD
2 stops32h 25mMultiple Airlines
jue. 8/2910:10 pmIAD - CMB
2 stops39h 25mMultiple Airlines
Deal found 5/16$1,336
jue. 5/236:50 pmCMB - IAD
1 stop31h 20mMultiple Airlines
jue. 11/76:20 pmIAD - CMB
1 stop31h 40mMultiple Airlines
Deal found 5/16$1,375
jue. 6/135:20 pmCMB - IAD
2 stops32h 25mMultiple Airlines
jue. 8/298:45 pmIAD - CMB
3 stops36h 15mMultiple Airlines
Deal found 5/16$1,381
mié. 10/26:50 amCMB - IAD
1 stop41h 25mTurkish Airlines
dom. 10/69:50 pmIAD - CMB
1 stop22h 00mTurkish Airlines
Deal found 5/15$1,392
mar. 10/13:35 amCMB - IAD
2 stops29h 54mQatar Airways
dom. 10/69:05 pmIAD - CMB
1 stop20h 50mQatar Airways
Deal found 5/14$1,528
jue. 8/11:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
sáb. 8/310:55 amIAD - CMB
1 stop29h 40mMultiple Airlines
Deal found 5/15$1,536
jue. 6/138:20 amCMB - IAD
2 stops33h 50mMultiple Airlines
jue. 8/2910:00 pmIAD - CMB
1 stop19h 55mMultiple Airlines
Deal found 5/16$1,543

Sri Lanka to Dulles Intl flights leaving soon

Find last-minute flight options from Sri Lanka 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 Sri Lanka to Washington, D.C. should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
jue. 5/236:50 pmCMB - IAD
1 stop31h 20mMultiple Airlines
jue. 11/76:20 pmIAD - CMB
1 stop31h 40mMultiple Airlines
Deal found 5/16$1,375
jue. 5/239:10 amCMB - IAD
3 stops33h 15mMultiple Airlines
jue. 11/710:00 amIAD - CMB
2 stops28h 25mMultiple Airlines
Deal found 5/16$1,729
jue. 5/231:55 pmCMB - IAD
2 stops35h 10mMultiple Airlines
jue. 11/76:45 pmIAD - CMB
2 stops34h 10mMultiple Airlines
Deal found 5/16$1,789
mié. 5/223:35 amCMB - IAD
1 stop22h 05mMultiple Airlines
jue. 11/78:05 pmIAD - CMB
1 stop20h 20mMultiple Airlines
Deal found 5/16$1,891
mié. 5/223:05 amCMB - IAD
1 stop39h 05mEmirates
jue. 11/710:30 amIAD - CMB
2 stops36h 30mEmirates
Deal found 5/16$1,912
mié. 5/223:35 amCMB - IAD
2 stops46h 22mAmerican Airlines
jue. 11/76:49 amIAD - CMB
2 stops33h 36mAmerican Airlines
Deal found 5/16$2,086

One-way flights to Dulles Intl from Sri Lanka

Search for one-way flight options from Sri Lanka 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.
Take a look at some of the best available options we've come across on one-way flights from Sri Lanka to Washington, D.C.. Those needing a return flight from Sri Lanka to Washington, D.C. can use the search form above.
lun. 9/96:50 amCMB - IAD
1 stop22h 35mTurkish Airlines
Deal found 5/16$790
dom. 8/41:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
Deal found 5/14$836
vie. 7/261:05 pmCMB - IAD
1 stop36h 05mMultiple Airlines
Deal found 5/16$986
dom. 9/812:50 amCMB - IAD
2 stops47h 53mSingapore Airlines
Deal found 5/16$997
vie. 7/265:35 pmCMB - IAD
2 stops30h 40mMultiple Airlines
Deal found 5/16$1,022
vie. 7/265:35 pmCMB - IAD
2 stops30h 40mMultiple Airlines
Deal found 5/16$1,024
vie. 7/263:10 pmCMB - IAD
3 stops33h 00mMultiple Airlines
Deal found 5/16$1,040
vie. 7/263:10 pmCMB - IAD
3 stops33h 00mMultiple Airlines
Deal found 5/16$1,042
dom. 8/46:55 pmCMB - IAD
2 stops34h 30mMultiple Airlines
Deal found 5/14$1,072

Find flights from Sri Lanka to Dulles Intl within your budget

Customize your flight search to find flights from Sri Lanka 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

$1,254 - $2,296

Route

Depart

Return

Price

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 6/4

1 stop36h 05m

Washington, D.C. Dulles Intl

mar. 6/11

1 stop33h 20m

$1,254

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mié. 10/2

1 stop41h 25m

Washington, D.C. Dulles Intl

dom. 10/6

1 stop22h 00m

$1,392

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 10/1

2 stops29h 54m

Washington, D.C. Dulles Intl

dom. 10/6

1 stop19h 55m

$1,528

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

jue. 8/1

1 stop36h 05m

Washington, D.C. Dulles Intl

sáb. 8/3

1 stop29h 40m

$1,536

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mié. 10/2

2 stops34h 56m

Washington, D.C. Dulles Intl

dom. 10/6

2 stops40h 10m

$1,720

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

lun. 6/3

1 stop39h 05m

Washington, D.C. Dulles Intl

mar. 6/11

1 stop36h 10m

$1,918

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

jue. 8/1

2 stops36h 20m

Washington, D.C. Dulles Intl

sáb. 8/3

2 stops44h 35m

$2,218

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 10/1

2 stops26h 25m

Washington, D.C. Dulles Intl

dom. 10/6

2 stops24h 40m

$2,261

Colombo Bandaranaike IntlWashington, D.C. Dulles Intl

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mié. 10/2

3 stops48h 00m

Washington, D.C. Dulles Intl

dom. 10/6

2 stops32h 30m

$2,296

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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.
Read reviews from past customers who have flown Qatar Airways, Air Canada and Emirates from Sri Lanka to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

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

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Emirates
8.1
Very good
3,955 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

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

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Air France
7.6
Good
1,764 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Turkish Airlines
7.4
Good
3,707 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Food

7.8

Crew

8.7

Entertainment

8.1

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka 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 Sri Lanka to Washington, D.C. Dulles Intl Airport for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Sri Lanka to Washington, D.C. Dulles Intl Airport for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,254, but on average you can expect to pay $2,024.

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

    There are currently 6+ open flights from Sri Lanka to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $1,400.

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

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $790. Users have also found prices from $997 and $1,130 on Singapore Airlines and Air India, respectively.

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

    When booking a flight from Sri Lanka to Washington, D.C. Dulles Intl Airport, you may want to consider flying on British Airways, Qatar Airways or Turkish Airlines as they are the most popular for this route.

  • What does CMB to IAD mean?

    Colombo Bandaranaike Intl Airport is CMB and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Colombo Diyawanna Oya Seaplane Base Airport (DWO), Hatton Castlereigh Reservoir Airport (NUF), Trincomalee China Bay Airport (TRR), Bentota River Airport (BJT), Sigiriya Airport (GIU).

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

    The amount of baggage you can bring on your Sri Lanka 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 Sri Lanka to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sri Lanka 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 Sri Lanka to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka 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 Sri Lanka to Dulles Intl that allow pets onboard?

    Many airlines flying from Sri Lanka 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 Sri Lanka to Dulles Intl?

    Yes, you can often find last-minute deals on Sri Lanka 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 Sri Lanka to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Sri Lanka 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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Alternative routes for Sri Lanka to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Sri Lanka to Dulles Intl

Discover the top 3 airlines that operate flights from Sri Lanka 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
British AirwaysCheapest$1,147Average$1,356FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest$1,343Average$1,446FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,744Average$2,004FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
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Search flights from Sri Lanka to Dulles Intl by cabin class

Find flights from Sri Lanka to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Fly with Cheapflights

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

When you search for this flight from Sri Lanka to Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Sri Lanka to Dulles Intl 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.

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

Yes! Cheapflights helps users easily find flights from Sri Lanka to Dulles Intl with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Sri Lanka today and book when prices fit your budget.

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