CMB

$477 Find Cheap Flights from Washington to Colombo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Colombo departing on 9/19. 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.
1 adult
1 adult, Economy

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Cheap Flights from Washington to Colombo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Colombo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Colombo

Sun, Oct 19 - Fri, Nov 7
Singapore Airlines Logo
10:15 am - 11:35 pmSEA-CMB
24h 50m1 stop
Singapore Airlines Logo
12:45 am - 7:10 amCMB-SEA
19h 55m1 stop
$782Singapore Airlines
Find Deal
Thu, Sep 25 - Sat, Oct 18
Singapore Airlines Logo
10:15 am - 11:35 pmSEA-CMB
24h 50m1 stop
Singapore Airlines Logo
12:50 am - 8:45 amCMB-SEA
20h 25m1 stop
$819Singapore Airlines
Find Deal
Tue, Sep 16 - Mon, Sep 29
Singapore Airlines Logo
10:15 am - 11:35 pmSEA-CMB
24h 50m1 stop
Singapore Airlines Logo
12:50 am - 8:45 amCMB-SEA
20h 25m1 stop
$836Singapore Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 30
Turkish Airlines Logo
7:10 pm - 5:15 amSEA-CMB
21h 35m1 stop
Turkish Airlines Logo
6:45 am - 5:15 pmCMB-SEA
23h 00m1 stop
$948Turkish Airlines
Find Deal
Wed, Sep 10 - Fri, Sep 26
Turkish Airlines Logo
7:10 pm - 5:15 amSEA-CMB
21h 35m1 stop
Turkish Airlines Logo
10:15 pm - 5:15 pmCMB-SEA
31h 30m1 stop
$954Turkish Airlines
Find Deal
Thu, Aug 28 - Sun, Sep 21
China Eastern Logo
7:10 am - 7:00 pmSEA-CMB
47h 20m2 stops
China Eastern Logo
8:30 pm - 4:06 pmCMB-SEA
32h 06m2 stops
$1,026China Eastern
Find Deal
Mon, Sep 15 - Mon, Sep 29
 Logo
1:30 am - 5:10 pmSEA-CMB
27h 10m2 stops
 Logo
1:10 am - 6:50 pmCMB-SEA
30h 10m2 stops
$1,049
Find Deal
Thu, Sep 25 - Sun, Oct 19
 Logo
12:50 pm - 9:35 amSEA-CMB
32h 15m2 stops
 Logo
7:50 am - 10:40 amCMB-SEA
39h 20m2 stops
$1,058
Find Deal
Wed, Sep 10 - Thu, Sep 25
Qatar Airways Logo
4:30 pm - 3:05 amSEA-CMB
22h 05m1 stop
Qatar Airways Logo
3:35 am - 12:45 pmCMB-SEA
21h 40m1 stop
$1,108Qatar Airways
Find Deal
Tue, Sep 16 - Mon, Oct 13
Qatar Airways Logo
7:00 am - 2:05 amPDX-CMB
30h 35m2 stops
Qatar Airways Logo
3:35 am - 10:45 pmCMB-PDX
31h 40m2 stops
$1,138Qatar Airways
Find Deal
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Good to know

Low seasonMay
High seasonAugust
Cheapest flight$477
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Seattle to Colombo

FAQs for booking Washington to Colombo flights

  • How does KAYAK find such low prices on flights from Washington to Colombo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Colombo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Colombo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colombo from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Colombo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colombo with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Colombo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Colombo from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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