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

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

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

The number of operators available for flights from Sri Lanka to Seattle/Tacoma Intl Airport is 1 as of June 2026.

How old do you have to be to fly from Sri Lanka to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sri Lanka to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$666 Cheap Flights from Sri Lanka to Seattle in 2026

Find the cheapest flights from Sri Lanka to Seattle

Round-trip

One-way

Recent round-trip flight deals from Sri Lanka to Seattle

Enter your travel dates to find the best prices.

7:35 am - 7:50 pm

CMB

SEA

24h 45m

2 stops

2:10 am - 5:10 pm

SEA

CMB

26h 30m

2 stops

$1,244Multiple Airlines

Tue, Jul 7 - Mon, Jul 13

1:05 am - 7:50 pm

CMB

SEA

31h 15m

2 stops

11:30 pm - 3:55 pm

SEA

CMB

26h 55m

2 stops

$1,294Multiple Airlines

Sun, Jul 5 - Thu, Dec 31

7:35 am - 7:10 pm

CMB

SEA

24h 05m

2 stops

2:10 am - 3:45 pm

SEA

CMB

25h 05m

2 stops

$1,349Multiple Airlines

Thu, Jul 23 - Wed, Jul 29

7:35 am - 7:50 pm

CMB

SEA

24h 45m

2 stops

2:10 am - 3:45 pm

SEA

CMB

25h 05m

2 stops

$1,353Multiple Airlines

Wed, Jul 8 - Sat, Aug 1

7:35 am - 7:50 pm

CMB

SEA

24h 45m

2 stops

1:10 am - 11:05 am

SEA

CMB

45h 25m

2 stops

$1,383Multiple Airlines

Wed, Jul 8 - Tue, Jul 28

4:35 am - 12:25 pm

CMB

SEA

20h 20m

1 stop

4:25 pm - 9:00 am

SEA

CMB

28h 05m

1 stop

$1,396Qatar Airways

Wed, Jul 8 - Wed, Jul 29

3:35 am - 12:25 pm

CMB

SEA

21h 20m

1 stop

4:25 pm - 3:05 am

SEA

CMB

22h 10m

1 stop

$1,406Qatar Airways

Mon, Jul 6 - Tue, Jul 14

6:50 am - 5:20 pm

CMB

SEA

23h 00m

1 stop

7:05 pm - 5:55 am

SEA

CMB

21h 20m

1 stop

$1,464Turkish Airlines

Mon, Jul 6 - Thu, Dec 31

2:05 am - 4:35 pm

CMB

SEA

27h 00m

3 stops

1:15 am - 1:05 am

SEA

CMB

35h 20m

3 stops

$1,514Multiple Airlines

Mon, Jul 6 - Mon, Jul 13

4:35 am - 12:25 pm

CMB

SEA

20h 20m

1 stop

4:25 pm - 9:00 am

SEA

CMB

28h 05m

1 stop

$1,536Qatar Airways

Wed, Jul 8 - Sun, Aug 2

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Qatar Airways flights from Sri Lanka to Seattle

Our best Qatar Airways deals on Sri Lanka to Seattle flight tickets

Qatar Airways

Jul 8

CMB4:35 amColombo Bandaranaike Intl

20h 20m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

Jul 29

SEA4:25 pmSeattle/Tacoma Intl

28h 05m

1 stop

CMB9:00 amColombo Bandaranaike Intl

$1,396

Qatar Airways

Jul 6

CMB3:35 amColombo Bandaranaike Intl

21h 20m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

Jul 14

SEA4:25 pmSeattle/Tacoma Intl

22h 10m

1 stop

CMB3:05 amColombo Bandaranaike Intl

$1,406

Qatar Airways

Jul 8

CMB4:35 amColombo Bandaranaike Intl

20h 20m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

Aug 2

SEA4:25 pmSeattle/Tacoma Intl

28h 05m

1 stop

CMB9:00 amColombo Bandaranaike Intl

$1,536

Emirates flights from Sri Lanka to Seattle

Our best Emirates deals on Sri Lanka to Seattle flight tickets

Emirates

Jul 7

CMB2:55 amColombo Bandaranaike Intl

23h 00m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

Jul 29

SEA5:15 pmSeattle/Tacoma Intl

36h 45m

2 stops

CMB6:30 pmColombo Bandaranaike Intl

$1,577

Emirates

Jul 10

CMB8:35 pmColombo Bandaranaike Intl

29h 20m

2 stops

SEA1:25 pmSeattle/Tacoma Intl

Jul 28

SEA5:15 pmSeattle/Tacoma Intl

36h 45m

2 stops

CMB6:30 pmColombo Bandaranaike Intl

$1,618

Emirates

Jul 10

CMB10:05 amColombo Bandaranaike Intl

39h 50m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

Oct 31

SEA5:05 pmSeattle/Tacoma Intl

34h 45m

1 stop

CMB4:20 pmColombo Bandaranaike Intl

$1,629

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Tue 7/7

7:35 am-7:50 pm

2 stops24h 45m

Seattle/Tacoma Intl

Mon 7/13

2:10 am-5:10 pm

2 stops26h 30m

$1,244

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Sun 7/5

1:05 am-7:50 pm

2 stops31h 15m

Seattle/Tacoma Intl

Thu 12/31

11:30 pm-3:55 pm

2 stops26h 55m

$1,294

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Thu 7/23

7:35 am-7:10 pm

2 stops24h 05m

Seattle/Tacoma Intl

Wed 7/29

2:10 am-3:45 pm

2 stops25h 05m

$1,349

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 7/8

7:35 am-7:50 pm

2 stops24h 45m

Seattle/Tacoma Intl

Sat 8/1

2:10 am-3:45 pm

2 stops25h 05m

$1,353

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 7/8

7:35 am-7:50 pm

2 stops24h 45m

Seattle/Tacoma Intl

Tue 7/28

1:10 am-11:05 am

2 stops45h 25m

$1,383

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 7/8

4:35 am-12:25 pm

1 stop20h 20m

Seattle/Tacoma Intl

Wed 7/29

4:25 pm-9:00 am

1 stop28h 05m

$1,396

Quickest round-trip

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Mon 7/6

3:35 am-12:25 pm

1 stop21h 20m

Seattle/Tacoma Intl

Tue 7/14

4:25 pm-3:05 am

1 stop22h 10m

$1,406

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Mon 7/6

6:50 am-5:20 pm

1 stop23h 00m

Seattle/Tacoma Intl

Thu 12/31

7:05 pm-5:55 am

1 stop21h 20m

$1,464

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Mon 7/6

2:05 am-4:35 pm

3 stops27h 00m

Seattle/Tacoma Intl

Mon 7/13

1:15 am-1:05 am

3 stops35h 20m

$1,514

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 7/8

4:35 am-12:25 pm

1 stop20h 20m

Seattle/Tacoma Intl

Sun 8/2

4:25 pm-9:00 am

1 stop28h 05m

$1,536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sri Lanka to Seattle

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 airline that flies from Sri Lanka to Seattle/Tacoma Intl?

Turkish Airlines is the most popular carrier operating from Sri Lanka to Seattle/Tacoma Intl

Cheap Sri Lanka to Seattle flight deals and tips

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

Fastest flight time	24h 45m
Direct flights	None

The fastest flight from Sri Lanka to Seattle takes 24h 45m

There are no direct flights from Sri Lanka to Seattle. There are no popular flight routes from Sri Lanka to Seattle.

Search flight deals

Frequently asked questions about flying from Sri Lanka to Seattle

When did momondo last update prices for flights from Sri Lanka to Seattle/Tacoma Intl Airport?
Prices for flights from Sri Lanka to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sri Lanka to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Sri Lanka to Seattle/Tacoma Intl Airport is 1 as of June 2026.
How old do you have to be to fly from Sri Lanka to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sri Lanka to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sri Lanka to Seattle

Compare and see reviews for airlines that fly from Sri Lanka to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,290	Free Cancellation	Rating 7.3 3,726 reviews		Search Qatar Airways flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Lakewood

Puyallup

Tukwila

Marysville

Cle Elum

Federal Way

Fife

Centralia

Shoreline

Westport

Kirkland

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sri Lanka to Seattle. momondo saves you time and could save you money on your trip.

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

All flight searches from Sri Lanka to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sri Lanka to Seattle?

momondo helps you find the best flight between Sri Lanka and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Seattle from Sri Lanka 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.