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$412+ Cheap flights from Washington 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CMB
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Washington to Sri Lanka

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Sri Lanka (LK0). 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 noviembre 21, 2024.

Find flight deals from Washington to Sri Lanka

Cheapest flights from Washington to Sri Lanka
Explore the most affordable flight options available from Washington to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This oojo deal was found by Cheapflights users on 11/21. 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.
sáb. 11/237:00 pmSEA - CMB
1 stop21h 30mTurkish Airlines
mié. 12/117:15 amCMB - SEA
1 stop23h 20mTurkish Airlines
Deal found 11/21$1,198
This oojo deal was found by Cheapflights users on 11/20. 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.
dom. 12/18:05 amPDX - CMB
2 stops28h 20mQatar Airways
mar. 12/174:25 amCMB - PDX
2 stops30h 00mQatar Airways
Deal found 11/20$1,287
This CrystalTravel deal was found by Cheapflights users on 11/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2612:10 amSEA - CMB
2 stops34h 21mMultiple Airlines
dom. 12/81:00 amCMB - SEA
2 stops30h 40mMultiple Airlines
Deal found 11/21$1,565
This CrystalTravel deal was found by Cheapflights users on 11/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/234:05 pmSEA - CMB
1 stop21h 20mQatar Airways
mar. 12/104:25 amCMB - SEA
1 stop20h 45mQatar Airways
Deal found 11/21$1,578
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/15:10 pmPDX - CMB
2 stops63h 15mMultiple Airlines
mié. 12/188:15 pmCMB - PDX
3 stops38h 58mMultiple Airlines
Deal found 11/20$1,586
This oojo deal was found by Cheapflights users on 11/21. 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.
mié. 11/2711:35 amSEA - CMB
2 stops55h 25mEtihad Airways
lun. 12/99:40 amCMB - SEA
2 stops61h 40mEtihad Airways
Deal found 11/21$1,635
This oojo deal was found by Cheapflights users on 11/21. 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.
sáb. 11/239:44 pmSEA - CMB
2 stops60h 16mCathay Pacific
mar. 12/1012:45 amCMB - SEA
2 stops46h 43mCathay Pacific
Deal found 11/21$1,693
This FlightHub deal was found by Cheapflights users on 11/21. 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.
jue. 11/216:00 amPDX - CMB
2 stops47h 30mChina Eastern
mar. 12/108:20 pmCMB - PDX
2 stops33h 36mChina Eastern
Deal found 11/21$1,697
This CrystalTravel deal was found by Cheapflights users on 11/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/274:05 pmSEA - CMB
2 stops27h 55mEmirates
lun. 12/95:20 pmCMB - SEA
1 stop32h 45mEmirates
Deal found 11/21$1,830
This oojo deal was found by Cheapflights users on 11/21. 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.
jue. 11/286:10 amPDX - CMB
2 stops51h 50mCathay Pacific
lun. 1/612:45 amCMB - PDX
2 stops52h 42mCathay Pacific
Deal found 11/21$2,018
This FlightHub deal was found by Cheapflights users on 11/21. 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.
mié. 11/275:58 pmSEA - CMB
2 stops40h 02mSingapore Airlines
dom. 12/812:45 amCMB - SEA
3 stops58h 42mSingapore Airlines
Deal found 11/21$2,397
This FlightHub deal was found by Cheapflights users on 11/21. 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.
jue. 11/216:00 amPDX - CMB
3 stops52h 00mSingapore Airlines
lun. 12/912:45 amCMB - PDX
2 stops23h 39mSingapore Airlines
Deal found 11/21$2,413

Find flights from Washington to Sri Lanka within your budget

Customize your flight search to find flights from Washington 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleColombo

SEA - CMB

SEACMB

Seattle/Tacoma Intl

mar. 3/4

8:40 am-11:30 pm

1 stop25h 20m

Colombo Bandaranaike Intl

lun. 3/24

12:45 am-8:10 am

1 stop19h 55m

$801

SeattleColombo

SEA - CMB

SEACMB

Seattle/Tacoma Intl

dom. 1/12

7:00 pm-6:00 am

1 stop21h 30m

Colombo Bandaranaike Intl

mié. 1/29

7:15 am-5:05 pm

1 stop23h 20m

$963

SeattleColombo

SEA - CMB

SEACMB

Seattle/Tacoma Intl

vie. 3/14

4:10 pm-5:35 am

2 stops24h 55m

Colombo Bandaranaike Intl

vie. 3/28

7:20 am-1:10 pm

2 stops42h 20m

$1,060

PortlandColombo

PDX - CMB

PDXCMB

Portland

jue. 1/9

6:05 am-7:00 pm

2 stops47h 25m

Colombo Bandaranaike Intl

lun. 1/27

8:20 pm-3:49 pm

2 stops32h 59m

$1,102

PortlandColombo

PDX - CMB

PDXCMB

Portland

jue. 1/16

8:22 pm-11:30 pm

2 stops37h 38m

Colombo Bandaranaike Intl

vie. 3/14

12:45 am-12:33 pm

2 stops24h 18m

$1,123

SeattleColombo

SEA - CMB

SEACMB

Seattle/Tacoma Intl

mar. 1/21

4:05 pm-2:55 am

1 stop21h 20m

Colombo Bandaranaike Intl

mar. 2/11

10:15 am-11:40 am

1 stop38h 55m

$1,127

PortlandColombo

PDX - CMB

PDXCMB

Portland

dom. 1/12

1:52 pm-1:55 am

2 stops22h 33m

Colombo Bandaranaike Intl

mié. 1/29

8:50 pm-6:21 pm

2 stops35h 01m

$1,142

SeattleColombo

SEA - CMB

SEACMB

Seattle/Tacoma Intl

mar. 4/1

5:15 pm-6:30 pm

2 stops36h 45m

Colombo Bandaranaike Intl

jue. 4/24

3:05 am-1:25 pm

1 stop22h 50m

$1,147

PortlandColombo

PDX - CMB

PDXCMB

Portland

sáb. 4/26

6:00 am-11:35 pm

2 stops29h 05m

Colombo Bandaranaike Intl

dom. 5/11

12:50 am-8:52 pm

3 stops32h 32m

$1,290

PortlandColombo

PDX - CMB

PDXCMB

Portland

dom. 1/12

8:22 pm-6:25 pm

3 stops56h 33m

Colombo Bandaranaike Intl

mar. 1/28

2:45 am-8:46 pm

2 stops31h 31m

$1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 26 results
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Best time to book a flight from Washington to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Washington 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 to Sri Lanka

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

What is the cheapest month to book a flight from State of Washington to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Sri Lanka (average of $1,049). Flying from State of Washington to Sri Lanka in June is currently the most expensive (average of $1,697). 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 WA to LK?

Find hourly flight availability from Washington 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 noviembre 21, 2024.

When flying from State of Washington 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 noviembre 21, 2024.
See what other customers who have flown with Singapore Airlines, Turkish Airlines and Qatar Airways from Washington to Sri Lanka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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.

Emirates
8.1
Very good
3,489 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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.

Singapore Airlines
8.1
Very good
1,338 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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.

Thai Airways
7.8
Good
370 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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.

Cathay Pacific
7.6
Good
878 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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 to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from State of Washington to Sri Lanka one-way?

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $546. However, be on the lookout for offers from Cathay Pacific and Turkish Airlines, as they are both options that can get you from State of Washington to Sri Lanka for a low price.

  • Can I find deals for flights from Washington to Sri Lanka that include hotel bookings?

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

  • How can I find direct flights from Washington 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 to Sri Lanka.

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

    Yes. Cheapflights offers flight deals from Washington 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.

  • What is the cheapest month to book a flight from State of Washington to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Sri Lanka (average of $1,049). Flying from State of Washington to Sri Lanka in June is currently the most expensive (average of $1,697). 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.

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Alternative routes for Washington to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Washington to Sri Lanka

Discover the top 5 airlines that operate flights from Washington 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$854Average$1,341FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$927Average$1,084FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$998Average$1,463FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,098Average$1,496FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,103Average$1,218FlexibilityNo cancel feeOn-time71%
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