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Cheap flights from Thiruvananthapuram to Seattle from ₹ 96,424

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — SEA
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 November 2025.

Round-trip from

₹ 96,424

Popular in

September

Cheapest in

April

Average price

₹ 117,339
Oman Air
  • Oman Air
  • 17/3-15/9
  • 4 total stops
  • 67h 20m total
  • Thiruvananthapuram to Seattle
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Highest demand for flights based on searches. 8% potential increase in price (₹ 997,945 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 336,037 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Trivandrum to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Trivandrum to Seattle
Explore the most affordable flight options available from Trivandrum to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Thu 13/1109:50TRV - SEA
2 stops63h 10mBritish Airways
Mon 17/1118:50SEA - TRV
2 stops50h 35mBritish Airways
Deal found 9/11₹ 124,252
Wed 12/1104:35TRV - SEA
1 stop21h 30mEmirates
Mon 17/1116:05SEA - TRV
1 stop21h 25mEmirates
Deal found 7/11₹ 148,801

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 10 November 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 16/3

08:35-12:40

2 stops40h 35m

Seattle/Tacoma Intl

Mon 14/9

16:30-07:45

2 stops26h 45m

₹ 96,424

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Tue 5/5

23:10-08:45

1 stop46h 05m

Seattle/Tacoma Intl

Tue 25/8

10:15-22:10

1 stop23h 25m

₹ 102,007

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Tue 17/3

19:35-21:41

3 stops38h 36m

Seattle/Tacoma Intl

Tue 15/9

22:41-20:00

2 stops32h 49m

₹ 108,122

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Mon 16/3

23:15-19:40

3 stops32h 55m

Seattle/Tacoma Intl

Sun 13/9

00:10-22:10

3 stops33h 30m

₹ 110,693

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Mon 4/5

03:55-12:45

1 stop21h 20m

Seattle/Tacoma Intl

Tue 25/8

16:30-02:25

1 stop21h 25m

₹ 115,035

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Tue 5/5

16:50-13:20

2 stops57h 00m

Seattle/Tacoma Intl

Tue 25/8

15:35-07:45

2 stops27h 40m

₹ 116,896

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 15/3

03:55-12:40

1 stop21h 15m

Seattle/Tacoma Intl

Mon 14/9

16:30-02:25

1 stop21h 25m

₹ 118,669

Flights are sorted by cheapest return flights first.

Deals found on 9/11

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 return 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.

Cheapflights Insights

Everything you need to know about your flight from Thiruvananthapuram to Seattle

What’s the top stopover airport for flights from Thiruvananthapuram to Seattle?

Share of one-stop return flights from Thiruvananthapuram to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 44% of one-stop itineraries from Thiruvananthapuram to Seattle on Cheapflights.

What’s the fastest stopover option from Thiruvananthapuram to Seattle?

Shortest average travel time for one-stop one-way flights from Thiruvananthapuram to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 21h 10m.

What’s the fastest stopover option from Thiruvananthapuram to Seattle?

Shortest average travel time for one-stop one-way flights from Thiruvananthapuram to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 21h 10m.

Which airport typically offers the quickest stopover for flights from Thiruvananthapuram to Seattle?

Average stopover duration for one-stop one-way flights from Thiruvananthapuram to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 08m.

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 40h 35m. There are 13504 km between Thiruvananthapuram and Seattle. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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

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Alternative routes for Trivandrum to Seattle

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Yes! Cheapflights helps users easily find flights from Trivandrum to Seattle with no change fees.

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Not ready to book yet? You can track prices for flights from Trivandrum to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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