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Cheap flights from Seattle to Colombo from $584

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Colombo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:15 am - 11:35 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
24h 50m1 stop Singapore Changi
Singapore Airlines Logo
12:50 am - 8:45 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
20h 25m1 stop Singapore Changi
$669Singapore Airlines
Thu, May 6 - Mon, May 17
Singapore Airlines Logo
10:15 am - 11:35 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
24h 50m1 stop Singapore Changi
Singapore Airlines Logo
12:50 am - 8:45 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
20h 25m1 stop Singapore Changi
$672Singapore Airlines
Thu, May 6 - Mon, May 17
Singapore Airlines Logo
10:15 am - 11:35 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
24h 50m1 stop Singapore Changi
Singapore Airlines Logo
12:50 am - 8:45 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
20h 25m1 stop Singapore Changi
$675Singapore Airlines
Thu, May 6 - Mon, May 17
Multiple Airlines Logo
9:15 pm - 7:00 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
56h 15m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
8:50 pm - 6:42 pmCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
35h 22m2 stops Shanghai Pu Dong Vancouver Intl
$1,079Multiple Airlines
Sun, Feb 28 - Sun, Mar 7
Multiple Airlines Logo
7:00 am - 11:35 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
28h 05m2 stops San Francisco Singapore Changi
Multiple Airlines Logo
12:50 am - 8:45 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
20h 25m1 stop Singapore Changi
$1,143Multiple Airlines
Thu, May 6 - Mon, May 17
Qatar Airways Logo
3:50 pm - 2:45 amSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
21h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
3:25 am - 11:40 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
21h 45m1 stop Doha Hamad Intl
$1,189Qatar Airways
Sun, Feb 21 - Thu, Mar 11
Qatar Airways Logo
3:50 pm - 1:55 amSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
20h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
7:30 pm - 11:40 amCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
29h 40m1 stop Doha Hamad Intl
$1,189Qatar Airways
Wed, Feb 17 - Fri, Mar 12
Turkish Airlines Logo
7:20 pm - 5:10 amSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
21h 20m1 stop Istanbul
Turkish Airlines Logo
6:40 am - 5:35 pmCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
23h 25m1 stop Istanbul
$1,243Turkish Airlines
Thu, May 6 - Tue, May 18
Turkish Airlines Logo
7:05 pm - 5:50 amSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
21h 15m1 stop Istanbul
Turkish Airlines Logo
7:25 am - 5:10 pmCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
23h 15m1 stop Istanbul
$1,369Turkish Airlines
Wed, Jan 6 - Thu, Jan 14
Cathay Pacific Logo
7:55 pm - 11:25 pmSEA  Seattle/Tacoma Intl-CMB Colombo Bandaranaike Intl
39h 00m2 stops San Francisco Hong Kong Intl
Cathay Pacific Logo
1:05 am - 6:50 pmCMB  Colombo Bandaranaike Intl-SEA Seattle/Tacoma Intl
30h 15m2 stops Hong Kong Intl Vancouver Intl
$6,282Cathay Pacific
Wed, Mar 24 - Sat, Apr 10

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Singapore Airlines flights from Seattle to Colombo

Our best Singapore Airlines deals on Seattle to Colombo flight tickets
Singapore Airlines
May 6
SEA10:15 amSeattle/Tacoma Intl
24h 50m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
May 17
CMB12:50 amColombo Bandaranaike Intl
20h 25m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$669
Singapore Airlines
May 6
SEA10:15 amSeattle/Tacoma Intl
24h 50m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
May 17
CMB12:50 amColombo Bandaranaike Intl
20h 25m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$672
Singapore Airlines
May 6
SEA10:15 amSeattle/Tacoma Intl
24h 50m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
May 17
CMB12:50 amColombo Bandaranaike Intl
20h 25m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$675

Emirates flights from Seattle to Colombo

Our best Emirates deals on Seattle to Colombo flight tickets
Emirates
Jan 4
SEA4:05 pmSeattle/Tacoma Intl
37h 10m
1 stop
CMB6:45 pmColombo Bandaranaike Intl
Jan 18
CMB8:15 pmColombo Bandaranaike Intl
30h 50m
2 stops
SEA1:35 pmSeattle/Tacoma Intl
$1,188
Emirates
Nov 26
SEA4:05 pmSeattle/Tacoma Intl
36h 50m
2 stops
CMB6:25 pmColombo Bandaranaike Intl
Nov 28
CMB2:40 amColombo Bandaranaike Intl
24h 25m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
$3,141
Emirates
Nov 26
SEA4:05 pmSeattle/Tacoma Intl
34h 45m
1 stop
CMB4:20 pmColombo Bandaranaike Intl
Nov 28
CMB2:40 amColombo Bandaranaike Intl
24h 25m
1 stop
SEA1:35 pmSeattle/Tacoma Intl
$4,114

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Thu 5/6

10:15 am-11:35 pm

1 stop24h 50m

Colombo Bandaranaike Intl

Mon 5/17

12:50 am-8:45 am

1 stop20h 25m

$669

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Thu 5/6

10:15 am-11:35 pm

1 stop24h 50m

Colombo Bandaranaike Intl

Mon 5/17

12:50 am-8:45 am

1 stop20h 25m

$672

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Thu 5/6

10:15 am-11:35 pm

1 stop24h 50m

Colombo Bandaranaike Intl

Mon 5/17

12:50 am-8:45 am

1 stop20h 25m

$675

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Sun 2/28

9:15 pm-7:00 pm

2 stops56h 15m

Colombo Bandaranaike Intl

Sun 3/7

8:50 pm-6:42 pm

2 stops35h 22m

$1,079

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Thu 5/6

7:00 am-11:35 pm

2 stops28h 05m

Colombo Bandaranaike Intl

Mon 5/17

12:50 am-8:45 am

1 stop20h 25m

$1,143
Quickest round-trip

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Sun 2/21

3:50 pm-2:45 am

1 stop21h 25m

Colombo Bandaranaike Intl

Thu 3/11

3:25 am-11:40 am

1 stop21h 45m

$1,189

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Wed 2/17

3:50 pm-1:55 am

1 stop20h 35m

Colombo Bandaranaike Intl

Fri 3/12

7:30 pm-11:40 am

1 stop29h 40m

$1,189

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Thu 5/6

7:20 pm-5:10 am

1 stop21h 20m

Colombo Bandaranaike Intl

Tue 5/18

6:40 am-5:35 pm

1 stop23h 25m

$1,243

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Wed 1/6

7:05 pm-5:50 am

1 stop21h 15m

Colombo Bandaranaike Intl

Thu 1/14

7:25 am-5:10 pm

1 stop23h 15m

$1,369

SeattleColombo

SEA Seattle/Tacoma Intl - CMB Colombo Bandaranaike Intl

SEACMB

Seattle/Tacoma Intl

Wed 3/24

7:55 pm-11:25 pm

2 stops39h 00m

Colombo Bandaranaike Intl

Sat 4/10

1:05 am-6:50 pm

2 stops30h 15m

$6,282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Colombo from

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 typical price of a round-trip flight between Seattle and Colombo?

Prices are currently low for flights on this route.

Typical prices usually range from $961 to $1,385.
The lowest price recently found on this route was $669.

What is the cheapest month to fly to Colombo?

The month of April is, on average, the cheapest month to fly to Colombo from Seattle, with most prices found around $808. If you are unable to visit Colombo during the month of April, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $902.

How far in advance should I book a flight from Seattle to Colombo?

You are more likely to see cheaper flights to Colombo from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around $1,187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from Seattle for as low as $943 on momondo.

Cheap Seattle to Colombo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Colombo

Best Price Found

$584

Fastest flight time

24h 50m

Direct flights

None
The best one-way flight to Colombo from Seattle in the past 72 hours is $584. The best round-trip flight deal from Seattle to Colombo found on momondo in the last 72 hours is $669.
The fastest flight from Seattle to Colombo takes 24h 50m
There are no direct flights from Seattle to Colombo. There are no popular flight routes from Seattle to Colombo.
Search flight deals

Frequently asked questions about flying from Seattle to Colombo

  • 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 24h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Colombo?

    Prices for flights from Seattle/Tacoma Intl Airport to Colombo are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Colombo?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Colombo?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Colombo.

  • What documentation or ID do you need to fly to Colombo?

    The travel and health documents you'll need for your trip to Colombo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Colombo

Compare and see reviews for airlines that fly from Seattle to Colombo with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $626Free CancellationRating
8.2
1,633 reviews
Search Singapore Airlines flights
China EasternPriceFrom $832Free CancellationRating
7.3
251 reviews
Search China Eastern flights
Qatar AirwaysPriceFrom $1,028Free CancellationRating
7.4
3,699 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,085Free CancellationRating
7.4
4,466 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,123Free CancellationRating
7.6
1,543 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Colombo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Colombo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Colombo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Colombo from Seattle with this policy.

How can momondo help me find flights from Seattle to Colombo?

Once you have performed a search for Seattle to Colombo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Colombo right now. Can momondo alert me if prices change?

Price alerts on flights to Colombo from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Colombo Bandaranaike Intl Airport
Colombo Diyawanna Oya Seaplane Base Airport