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

Prices for flights from Thiruvananthapuram Airport to Seattle/Tacoma Intl Airport are updated daily.

How old do you have to be to fly from Thiruvananthapuram Airport 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 Thiruvananthapuram Airport to Seattle/Tacoma Intl Airport.

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

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$570 Cheap Flights from Thiruvananthapuram to Seattle in 2026

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Find the cheapest flights from Thiruvananthapuram to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 pm - 8:45 am

TRV

SEA

22h 00m

1 stop

10:15 am - 10:15 pm

SEA

TRV

23h 30m

1 stop

$1,309Singapore Airlines

Wed, Apr 22 - Sun, Apr 26

11:15 pm - 8:45 am

TRV

SEA

22h 00m

1 stop

10:15 am - 10:15 pm

SEA

TRV

23h 30m

1 stop

$1,311Singapore Airlines

Wed, Apr 22 - Sun, Apr 26

1:25 pm - 6:25 pm

TRV

SEA

41h 30m

2 stops

1:35 pm - 11:50 am

SEA

TRV

33h 45m

2 stops

$1,408British Airways

Wed, Apr 22 - Sun, Apr 26

4:50 pm - 11:35 am

TRV

SEA

55h 15m

2 stops

1:35 pm - 4:15 pm

SEA

TRV

38h 10m

2 stops

$1,409British Airways

Wed, Apr 22 - Sun, Apr 26

4:45 am - 6:35 pm

TRV

SEA

26h 20m

2 stops

5:15 pm - 3:10 am

SEA

TRV

21h 25m

1 stop

$1,464Emirates

Wed, Apr 22 - Sun, Apr 26

4:45 am - 6:35 pm

TRV

SEA

26h 20m

2 stops

5:15 pm - 3:10 am

SEA

TRV

21h 25m

1 stop

$1,465Emirates

Wed, Apr 22 - Sun, Apr 26

3:55 am - 11:40 am

TRV

SEA

21h 15m

1 stop

4:05 pm - 5:30 am

SEA

TRV

23h 55m

2 stops

$1,533Multiple Airlines

Sun, Feb 1 - Mon, Feb 2

3:55 am - 11:40 am

TRV

SEA

21h 15m

1 stop

4:05 pm - 8:45 am

SEA

TRV

27h 10m

3 stops

$1,571Multiple Airlines

Sun, Feb 1 - Mon, Feb 2

3:55 am - 11:40 am

TRV

SEA

21h 15m

1 stop

4:05 pm - 2:25 am

SEA

TRV

20h 50m

1 stop

$1,734Qatar Airways

Sun, Feb 1 - Mon, Feb 2

12:01 am - 1:20 pm

TRV

SEA

26h 49m

2 stops

4:05 pm - 8:45 am

SEA

TRV

27h 10m

3 stops

$3,902Multiple Airlines

Sun, Feb 1 - Mon, Feb 2

Singapore Airlines flights from Thiruvananthapuram to Seattle

Our best Singapore Airlines deals on Thiruvananthapuram to Seattle flight tickets

Singapore Airlines

Apr 22

TRV11:15 pmThiruvananthapuram

22h 00m

1 stop

SEA8:45 amSeattle/Tacoma Intl

Apr 26

SEA10:15 amSeattle/Tacoma Intl

23h 30m

1 stop

TRV10:15 pmThiruvananthapuram

$1,309

Singapore Airlines

Apr 22

TRV11:15 pmThiruvananthapuram

22h 00m

1 stop

SEA8:45 amSeattle/Tacoma Intl

Apr 26

SEA10:15 amSeattle/Tacoma Intl

23h 30m

1 stop

TRV10:15 pmThiruvananthapuram

$1,311

British Airways flights from Thiruvananthapuram to Seattle

Our best British Airways deals on Thiruvananthapuram to Seattle flight tickets

British Airways

Apr 22

TRV1:25 pmThiruvananthapuram

41h 30m

2 stops

SEA6:25 pmSeattle/Tacoma Intl

Apr 26

SEA1:35 pmSeattle/Tacoma Intl

33h 45m

2 stops

TRV11:50 amThiruvananthapuram

$1,408

British Airways

Apr 22

TRV4:50 pmThiruvananthapuram

55h 15m

2 stops

SEA11:35 amSeattle/Tacoma Intl

Apr 26

SEA1:35 pmSeattle/Tacoma Intl

38h 10m

2 stops

TRV4:15 pmThiruvananthapuram

$1,409

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

11:15 pm-8:45 am

1 stop22h 00m

Seattle/Tacoma Intl

Sun 4/26

10:15 am-10:15 pm

1 stop23h 30m

$1,309

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

11:15 pm-8:45 am

1 stop22h 00m

Seattle/Tacoma Intl

Sun 4/26

10:15 am-10:15 pm

1 stop23h 30m

$1,311

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

1:25 pm-6:25 pm

2 stops41h 30m

Seattle/Tacoma Intl

Sun 4/26

1:35 pm-11:50 am

2 stops33h 45m

$1,408

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

4:50 pm-11:35 am

2 stops55h 15m

Seattle/Tacoma Intl

Sun 4/26

1:35 pm-4:15 pm

2 stops38h 10m

$1,409

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

4:45 am-6:35 pm

2 stops26h 20m

Seattle/Tacoma Intl

Sun 4/26

5:15 pm-3:10 am

1 stop21h 25m

$1,464

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

4:45 am-6:35 pm

2 stops26h 20m

Seattle/Tacoma Intl

Sun 4/26

5:15 pm-3:10 am

1 stop21h 25m

$1,465

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 2/1

3:55 am-11:40 am

1 stop21h 15m

Seattle/Tacoma Intl

Mon 2/2

4:05 pm-5:30 am

2 stops23h 55m

$1,533

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 2/1

3:55 am-11:40 am

1 stop21h 15m

Seattle/Tacoma Intl

Mon 2/2

4:05 pm-8:45 am

3 stops27h 10m

$1,571

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 2/1

3:55 am-11:40 am

1 stop21h 15m

Seattle/Tacoma Intl

Mon 2/2

4:05 pm-2:25 am

1 stop20h 50m

$1,734

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 2/1

12:01 am-1:20 pm

2 stops26h 49m

Seattle/Tacoma Intl

Mon 2/2

4:05 pm-8:45 am

3 stops27h 10m

$3,902

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 Thiruvananthapuram 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

Can stopping save me money on Thiruvananthapuram to Seattle flights?

You could potentially save up to 14% on your flight if you consider stops on a Thiruvananthapuram to Seattle flight.

How have Thiruvananthapuram to Seattle flight prices changed over time?

As of January 2026, prices for Thiruvananthapuram to Seattle flights are approximately 13% more expensive when compared to flights at the same time last year.

When to book flights from Thiruvananthapuram to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Thiruvananthapuram to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Thiruvananthapuram to Seattle (TRV to SEA) flight deals and tips

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

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Thiruvananthapuram to Seattle takes 21h 10m

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

Search flight deals

How far is Thiruvananthapuram to Seattle/Tacoma Intl by plane?
A flight from Thiruvananthapuram to Seattle/Tacoma Intl will travel around 8379.0 mi. Typically, this will take 21h 10m by plane in normal conditions.
When did momondo last update prices for flights from Thiruvananthapuram Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Thiruvananthapuram Airport to Seattle/Tacoma Intl Airport are updated daily.
How old do you have to be to fly from Thiruvananthapuram Airport 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 Thiruvananthapuram Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Cle Elum

Lakewood

Federal Way

Fife

Kirkland

Westport

Centralia

Shoreline

Why use momondo?

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

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

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

Flights from Thiruvananthapuram to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Thiruvananthapuram to Seattle 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 Thiruvananthapuram to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Thiruvananthapuram to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.