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$705+ Cheap flights from Thiruvananthapuram (TRV) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — SEA
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Trivandrum to Seattle

Best flights from Trivandrum to Seattle
Discover carefully curated flight deals from Trivandrum to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This Expedia deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:30 pmTRV - SEA
3 stops37h 34mMultiple Airlines
Mon 2/168:15 amSEA - TRV
3 stops36h 40mMultiple Airlines
Deal found 12/25$1,066
This Emirates deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:35 amTRV - SEA
1 stop21h 30mEmirates
Sun 3/14:05 pmSEA - TRV
1 stop21h 25mEmirates
Deal found 12/23$1,258
This Singapore Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:15 pmTRV - SEA
1 stop22h 00mSingapore Airlines
Sun 4/2610:15 amSEA - TRV
1 stop23h 30mSingapore Airlines
Deal found 12/25$1,314
This Oman Air deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:35 amTRV - SEA
2 stops40h 40mOman Air
Sun 4/264:30 pmSEA - TRV
2 stops26h 45mOman Air
Deal found 12/25$1,369
This oojo deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/83:55 amTRV - SEA
2 stops30h 31mQatar Airways
Mon 2/164:05 pmSEA - TRV
1 stop20h 50mQatar Airways
Deal found 12/25$1,392
This Emirates deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:45 amTRV - SEA
1 stop21h 10mEmirates
Sun 4/265:15 pmSEA - TRV
1 stop21h 25mEmirates
Deal found 12/24$1,261
This Singapore Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:15 pmTRV - SEA
1 stop21h 25mSingapore Airlines
Sun 3/18:45 amSEA - TRV
2 stops45h 30mSingapore Airlines
Deal found 12/23$1,452

Find flight deals from Trivandrum to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Trivandrum (TRV) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,066
(Expedia)

One-way from

$705
(Kiwi.com)

Popular in

September

Cheapest in

April
Provider with most accurate pricing for Thiruvananthapuram-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Thiruvananthapuram-Seattle/Tacoma Intl flights.
Search Deals
From Thiruvananthapuram to Seattle/Tacoma Intl
Search Deals
One-way flight from Thiruvananthapuram to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trivandrum to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Thiruvananthapuram to Seattle that are best for you.

Fly from

Trivandrum

Fly to

Seattle

Route

Depart

Return

Price

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Mon 2/9

8:30 pm-8:34 pm

3 stops37h 34m

Seattle/Tacoma Intl

Mon 2/16

8:15 am-10:25 am

3 stops36h 40m

$1,066

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Tue 2/24

4:35 am-12:35 pm

1 stop21h 30m

Seattle/Tacoma Intl

Sun 3/1

4:05 pm-3:00 am

1 stop21h 25m

$1,258

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

4:45 am-1:25 pm

1 stop21h 10m

Seattle/Tacoma Intl

Sun 4/26

5:15 pm-3:10 am

1 stop21h 25m

$1,261

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

$1,314

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 4/22

8:35 am-12:45 pm

2 stops40h 40m

Seattle/Tacoma Intl

Sun 4/26

4:30 pm-7:45 am

2 stops26h 45m

$1,369

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 2/8

3:55 am-8:56 pm

2 stops30h 31m

Seattle/Tacoma Intl

Mon 2/16

4:05 pm-2:25 am

1 stop20h 50m

$1,392

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 2/25

11:15 pm-7:10 am

1 stop21h 25m

Seattle/Tacoma Intl

Sun 3/1

8:45 am-7:45 pm

2 stops45h 30m

$1,452

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Mon 1/19

6:25 am-8:00 am

3 stops39h 05m

$705

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sat 4/18

11:15 pm-8:45 am

1 stop22h 00m

$730

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Fri 4/17

3:55 am-12:45 pm

1 stop21h 20m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Thiruvananthapuram-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Thiruvananthapuram-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Thiruvananthapuram-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Thiruvananthapuram-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Thiruvananthapuram-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Trivandrum to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Trivandrum with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Trivandrum to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thiruvananthapuram to Seattle?

    Departing from Thiruvananthapuram to Seattle will take you 21h 30m. The distance between Thiruvananthapuram and Seattle is about 8391 mi.

  • Can I find deals for flights from Trivandrum to Seattle that include hotel bookings?

    Yes. In addition to deals on Trivandrum to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trivandrum to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trivandrum to Seattle.

  • Can I find deals for business class flights from Trivandrum to Seattle?

    Yes. Cheapflights offers flight deals from Trivandrum to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

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