Cheap flights from Seattle to Colombo

Round-trip
1 adult
Economy
From?
To?
Sat 10/23
Sat 10/30

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Seattle/Tacoma Intl to Colombo.
View current Sri Lanka travel restrictions

Flight information for Seattle to Colombo

Find info about flight duration, direct flights, and airports for your flight from Seattle to Colombo
Best Price Found$1,108The best flight deal from Seattle to Colombo found on momondo in the last 72 hours is $1,108
Fastest flight time19h 55mThe fastest flight from Seattle to Colombo takes 19h 55m
Direct flightsNoneThere are no direct flights from Seattle to Colombo. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Colombo Bandaranaike Intl Airport.
Airports in Colombo2 airportsThere are 2 airports near Colombo: Colombo Bandaranaike Intl (CMB), Colombo Diyawanna Oya Seaplane Base (DWO)

How to get the cheapest flight ticket from Seattle to Colombo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Seattle to Colombo?

May

The cheapest time of year to fly to Colombo from Seattle is May. Most expensive is December

What is the cheapest airline that flies to Colombo from Seattle?

Singapore Airlines

Cathay Pacific, Emirates, and Singapore Airlines are the most popular carriers operating from Seattle to Colombo

What is the cheapest Seattle to Colombo flight route?

Seattle/Tacoma Intl - Colombo Bandaranaike Intl

Fly from Seattle/Tacoma Intl to Colombo Bandaranaike Intl for the best Seattle - Colombo flight prices

How far in advance should you book Seattle to Colombo flights?

60 days before

The cheapest time to buy a flight from Seattle to Colombo is approximately 60 days to departure


Easily compare round-trip flights from Seattle to Colombo

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Colombo by changing tabs
Singapore Airlines
Apr 3
SEA6:20 amSeattle/Tacoma Intl
36h 45m
1 stop
CMB7:05 pmColombo Bandaranaike Intl
Apr 27
CMB8:35 amColombo Bandaranaike Intl
32h 40m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
Multiple Airlines
Mar 15
SEA4:35 amSeattle/Tacoma Intl
42h 10m
3 stops
CMB10:45 pmColombo Bandaranaike Intl
Mar 28
CMB4:30 pmColombo Bandaranaike Intl
31h 58m
3 stops
SEA12:28 amSeattle/Tacoma Intl
Qatar Airways
Mar 15
SEA1:40 pmSeattle/Tacoma Intl
20h 20m
1 stop
CMB10:00 amColombo Bandaranaike Intl
Mar 28
CMB4:05 pmColombo Bandaranaike Intl
28h 35m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
Emirates
Nov 11
SEA11:05 amSeattle/Tacoma Intl
27h 55m
1 stop
CMB3:00 pmColombo Bandaranaike Intl
Jan 20
CMB3:15 pmColombo Bandaranaike Intl
29h 50m
2 stops
SEA9:05 pmSeattle/Tacoma Intl
Singapore Airlines
Apr 2
SEA6:20 amSeattle/Tacoma Intl
24h 45m
1 stop
CMB7:05 amColombo Bandaranaike Intl
Apr 27
CMB8:35 amColombo Bandaranaike Intl
32h 40m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
Singapore Airlines
Apr 3
SEA6:20 amSeattle/Tacoma Intl
36h 45m
1 stop
CMB7:05 pmColombo Bandaranaike Intl
Apr 26
CMB8:50 pmColombo Bandaranaike Intl
27h 08m
2 stops
SEA11:58 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Colombo

If you're looking for one-way flights from Seattle to Colombo, view some of our deals below provided by Qatar Airways and Singapore Airlines
Singapore Airlines
Dec 18
SEA9:40 amSeattle/Tacoma Intl
67h 20m
3 stops
CMB5:00 amColombo Bandaranaike Intl
Multiple Airlines
Dec 18
SEA12:40 pmSeattle/Tacoma Intl
44h 55m
2 stops
CMB9:35 amColombo Bandaranaike Intl
Qatar Airways
Dec 18
SEA11:40 amSeattle/Tacoma Intl
26h 25m
1 stop
CMB2:05 pmColombo Bandaranaike Intl

Search last-minute flights to Colombo from Seattle

Find and compare flight prices for your last-minute flight from Seattle to Colombo
Emirates
Oct 24
SEA1:15 pmSeattle/Tacoma Intl
20h 00m
1 stop
CMB9:15 amColombo Bandaranaike Intl
Oct 28
CMB4:35 pmColombo Bandaranaike Intl
36h 13m
3 stops
SEA4:48 amSeattle/Tacoma Intl
Emirates
Oct 24
SEA1:15 pmSeattle/Tacoma Intl
36h 45m
2 stops
CMB2:00 amColombo Bandaranaike Intl
Oct 28
CMB4:35 pmColombo Bandaranaike Intl
36h 13m
3 stops
SEA4:48 amSeattle/Tacoma Intl
Turkish Airlines
Oct 24
SEA4:15 amSeattle/Tacoma Intl
42h 25m
3 stops
CMB10:40 pmColombo Bandaranaike Intl
Oct 28
CMB4:45 pmColombo Bandaranaike Intl
38h 24m
3 stops
SEA7:09 amSeattle/Tacoma Intl
Turkish Airlines
Oct 24
SEA4:15 amSeattle/Tacoma Intl
42h 25m
3 stops
CMB10:40 pmColombo Bandaranaike Intl
Oct 28
CMB4:45 pmColombo Bandaranaike Intl
38h 24m
3 stops
SEA7:09 amSeattle/Tacoma Intl

Best airlines flying from Seattle to Colombo

Compare and see reviews for airlines that fly from Seattle to Colombo with momondo
AirlineRatingFree CancellationPrice
Cathay Pacific
PriceFrom $490
Free Cancellation
Rating
8.1
8.2

Boarding

8.0

Comfort

8.4

Crew

8.2

Entertainment

7.8

Food

Reviews

Pros: H good

Cons: Good

1 / 10
Singapore Airlines
PriceFrom $830
Free Cancellation
Rating
8.4
8.2

Boarding

8.3

Comfort

8.6

Crew

7.9

Entertainment

8.4

Food

Reviews

Pros: The staff was amazing

1 / 3
Emirates
PriceFrom $974
Free Cancellation
Rating
8.7
8.8

Boarding

8.7

Comfort

8.8

Crew

8.9

Entertainment

8.5

Food

Reviews

Smooth trip with excellent service.

1 / 10

  • Are airlines flying from Seattle/Tacoma Intl to Colombo offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Seattle/Tacoma Intl to Colombo, such as Singapore Airlines, Emirates, and Cathay Pacific may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Seattle/Tacoma Intl to Colombo by plane?

    The straight-line distance from Seattle/Tacoma Intl to Colombo is 8426.3 mi. In terms of flight time, this usually takes a little over 19h 55m.


Can I fly to Colombo from Seattle/Tacoma Intl right now?

Information is based on travel restrictions from Seattle/Tacoma Intl to Colombo

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Colombo.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Colombo.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Colombo.

Documents
Health Declaration Form - Travelers are required to complete a health declaration form before arriving in Sri Lanka.


Can I fly back to Seattle/Tacoma Intl from Colombo?

Returning to Seattle/Tacoma Intl from Colombo

COVID-19 testing requirements
Visitors from Colombo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Colombo are not required to quarantine after entering Seattle/Tacoma Intl.

If you are planning to travel to Colombo at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

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