Sri Lanka

$396+ Cheap flights from Washington, D.C. (WAS) to Sri Lanka

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CMB
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Washington, D.C. to Sri Lanka

Cheapest flights from Washington, D.C. to Sri Lanka
Explore the most affordable flight options available from Washington, D.C. to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/252:00 pmIAD - CMB
1 stop29h 30mTurkish Airlines
Mon 12/97:15 amCMB - IAD
1 stop22h 45mTurkish Airlines
Deal found 11/2$948
This Etihad Airways deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/309:30 pmIAD - CMB
1 stop19h 10mEtihad Airways
Tue 2/254:20 amCMB - IAD
1 stop22h 35mEtihad Airways
Deal found 11/4$1,006
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:42 amDCA - CMB
2 stops33h 43mAmerican Airlines
Tue 3/47:30 pmCMB - DCA
2 stops29h 49mAmerican Airlines
Deal found 11/4$1,082
This Ovago deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/118:05 pmIAD - CMB
1 stop37h 05mQatar Airways
Thu 11/2810:15 amCMB - IAD
1 stop32h 35mQatar Airways
Deal found 11/3$1,083
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1210:00 amIAD - CMB
2 stops23h 25mMultiple Airlines
Tue 11/268:55 pmCMB - IAD
2 stops30h 00mMultiple Airlines
Deal found 11/4$1,097
This JetBlue deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/108:05 pmIAD - CMB
1 stop20h 20mJetBlue
Tue 11/264:25 amCMB - IAD
1 stop22h 00mJetBlue
Deal found 11/3$1,106
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/265:00 pmDCA - CMB
2 stops22h 25mMultiple Airlines
Thu 2/273:25 amCMB - DCA
2 stops27h 29mMultiple Airlines
Deal found 11/4$1,114
This oojo deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:45 amDCA - CMB
2 stops28h 40mQatar Airways
Sat 1/257:30 pmCMB - DCA
2 stops32h 57mQatar Airways
Deal found 11/4$1,235
This FareScan deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1210:30 amIAD - CMB
2 stops60h 30mEmirates
Thu 11/2810:30 amCMB - IAD
2 stops32h 10mEmirates
Deal found 11/3$1,354
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:10 pmBWI - CMB
3 stops35h 50mMultiple Airlines
Thu 12/194:00 pmCMB - BWI
3 stops41h 55mMultiple Airlines
Deal found 11/3$1,492
This Singapore Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/285:35 pmBWI - CMB
2 stops43h 25mSingapore Airlines
Tue 2/2512:45 amCMB - BWI
3 stops40h 36mSingapore Airlines
Deal found 11/4$1,810
This CheapOair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:41 pmBWI - CMB
2 stops34h 34mQatar Airways
Tue 12/104:25 amCMB - BWI
2 stops29h 35mQatar Airways
Deal found 11/4$1,954

Find flights from Washington, D.C. to Sri Lanka within your budget

Customize your flight search to find flights from Washington, D.C. to Sri Lanka 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 1/15

9:30 pm-8:30 am

1 stop24h 30m

$396

BaltimoreColombo

BWI - CMB

BWICMB

Baltimore/Washington

Mon 2/3

6:10 pm-8:30 am

3 stops51h 50m

$472

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 1/31

10:00 am-7:10 am

2 stops34h 40m

$562

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sun 11/10

10:35 am-1:55 am

1 stop28h 50m

$580

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Mon 2/3

6:57 pm-11:30 pm

2 stops42h 03m

$603

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sun 11/17

8:05 pm-2:55 am

1 stop20h 20m

$654

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

Mon 2/3

4:30 pm-2:55 am

2 stops23h 55m

$658

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sun 11/17

2:00 pm-3:50 am

3 stops51h 20m

$542

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

Sun 11/10

12:40 pm-6:25 pm

3 stops43h 15m

$1,305

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 12/13

1:30 pm-1:15 pm

1 stop37h 15m

$1,350

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 40 results
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Best time to book a flight from Washington, D.C. to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Sri Lanka

Get recent, data-driven insights about flights from Washington, D.C. to Sri Lanka including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Sri Lanka (average of $1,049). Flying from Washington, D.C. to Sri Lanka in June is currently the most expensive (average of $1,692). 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.

What is the cheapest time of day to fly from WAS to LK?

Find hourly flight availability from Washington, D.C. to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

When flying from Washington, D.C. to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Sri Lanka when rainfall is around 2.4 in.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated November 4, 2024.
Peruse reviews from past customers who have flown with JetBlue, British Airways and Etihad Airways from Washington, D.C. to Sri Lanka to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.5
Very good
1,034 reviews
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.1
Very good
3,540 reviews
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.1
Very good
1,336 reviews
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.0
Very good
9,423 reviews
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

7.7
Good
874 reviews
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Sri Lanka. 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 Washington, D.C. to Sri Lanka for under $800 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Sri Lanka for under $800. The cheapest flight booked recently is on Etihad Airways for just $755, but on average you can expect to pay $1,335.

  • Are there nonstop flights from Washington, D.C. to Sri Lanka for under $1,300 on Cheapflights?

    Cheapflights has at least 2 direct flights from Washington, D.C. to Sri Lanka under $1,300. A good price for a nonstop flight from Washington, D.C. to Sri Lanka is less than $4,998.

  • Are there last-minute flights available from Washington, D.C. to Sri Lanka for under $1,000?

    There are currently 13+ open flights from Washington, D.C. to Sri Lanka within the next 7 days for less than $1,000.

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

    $396 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Air India and Qatar Airways, with prices starting from $562 and $580, respectively.

  • What are the most popular routes from Washington, D.C. to Sri Lanka?

  • What does IAD to CMB mean?

    Washington, D.C. Dulles Intl Airport is IAD and Colombo Bandaranaike Intl Airport is CMB. 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. Colombo Diyawanna Oya Seaplane Base Airport (DWO), Sigiriya Airport (GIU), Bentota River Airport (BJT), Hatton Castlereigh Reservoir Airport (NUF), Hambantota Mattala Rajapaksa Int'l Airport (HRI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Washington, D.C. to Sri Lanka that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Sri Lanka 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 Washington, D.C. to Sri Lanka with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Sri Lanka 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 Washington, D.C. to Sri Lanka that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Sri Lanka?

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

  • Can I find deals for business class flights from Washington, D.C. to Sri Lanka?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Sri Lanka 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 Washington, D.C. to Sri Lanka that allow pets onboard?

    Many airlines flying from Washington, D.C. to Sri Lanka 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 Washington, D.C. to Sri Lanka?

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

    The Washington, D.C. to Sri Lanka flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Washington, D.C. to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Sri Lanka (average of $1,049). Flying from Washington, D.C. to Sri Lanka in June is currently the most expensive (average of $1,692). 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.

See more FAQs

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Alternative routes for Washington, D.C. to Sri Lanka

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

Top 8 airlines flying from Washington, D.C. to Sri Lanka

Discover the top 8 airlines that operate flights from Washington, D.C. to Sri Lanka. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$863Average$1,389FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$867Average$1,465FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$901Average$1,349FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$915Average$961FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,013Average$1,266FlexibilityNo cancel feeOn-time68%
JetBlueCheapest$1,170Average$1,764FlexibilityNo cancel feeOn-time62%
SriLankan AirlinesCheapest$1,267Average$1,696FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,352Average$1,859FlexibilityNo cancel feeOn-time75%
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