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$666+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$1,277
(EaseMyTrip)

One-way from

$666
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$1,376
From Thiruvananthapuram to Seattle/Tacoma Intl
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One-way flight from Thiruvananthapuram to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 12% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Trivandrum to Seattle

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 June 12, 2025.

This EaseMyTrip deal was found by Cheapflights users on 6/9. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/111:20 pmTRV - SEA
2 stops33h 45mJapan Airlines
Wed 7/161:30 pmSEA - TRV
2 stops33h 50mJapan Airlines
Deal found 6/9$1,277
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2511:10 pmTRV - SEA
2 stops32h 30mMultiple Airlines
Thu 7/311:15 amSEA - TRV
3 stops32h 25mMultiple Airlines
Deal found 6/10$1,442
This Emirates deal was found by Cheapflights users on 6/9. 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.
Sun 7/134:45 amTRV - SEA
1 stop21h 10mEmirates
Wed 7/165:15 pmSEA - TRV
1 stop21h 25mEmirates
Deal found 6/9$1,449
This Qatar Airways deal was found by Cheapflights users on 6/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/103:55 amTRV - SEA
1 stop21h 20mQatar Airways
Wed 7/1611:31 amSEA - TRV
2 stops26h 24mQatar Airways
Deal found 6/9$1,530
This Expedia deal was found by Cheapflights users on 6/10. 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.
Fri 7/257:15 pmTRV - SEA
2 stops29h 10mLufthansa
Fri 8/16:50 pmSEA - TRV
2 stops48h 35mLufthansa
Deal found 6/10$1,581
This British Airways deal was found by Cheapflights users on 6/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:25 pmTRV - SEA
2 stops58h 40mBritish Airways
Mon 7/141:30 pmSEA - TRV
2 stops34h 50mBritish Airways
Deal found 6/9$1,696
This Singapore Airlines deal was found by Cheapflights users on 6/9. 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 7/911:10 pmTRV - SEA
1 stop22h 05mSingapore Airlines
Fri 7/1810:15 amSEA - TRV
1 stop23h 25mSingapore Airlines
Deal found 6/9$1,753
This Air France deal was found by Cheapflights users on 6/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:20 pmTRV - SEA
2 stops39h 00mKLM
Tue 7/155:35 pmSEA - TRV
2 stops49h 40mKLM
Deal found 6/9$1,930
This Etihad Airways deal was found by Cheapflights users on 6/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/104:10 amTRV - SEA
2 stops52h 18mEtihad Airways
Fri 7/1811:20 pmSEA - TRV
2 stops39h 00mEtihad Airways
Deal found 6/9$2,478
This Oman Air deal was found by Cheapflights users on 6/9. 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.
Sat 7/128:45 amTRV - SEA
2 stops40h 30mOman Air
Mon 7/144:30 pmSEA - TRV
2 stops26h 45mOman Air
Deal found 6/9$3,180

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 June 12, 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

Fri 7/11

1:20 pm-10:35 am

2 stops33h 45m

Seattle/Tacoma Intl

Wed 7/16

1:30 pm-11:50 am

2 stops33h 50m

$1,277

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Fri 7/25

11:10 pm-7:10 pm

2 stops32h 30m

Seattle/Tacoma Intl

Thu 7/31

1:15 am-10:10 pm

3 stops32h 25m

$1,442

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sun 7/13

4:45 am-1:25 pm

1 stop21h 10m

Seattle/Tacoma Intl

Wed 7/16

5:15 pm-3:10 am

1 stop21h 25m

$1,449

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 7/10

3:55 am-12:45 pm

1 stop21h 20m

Seattle/Tacoma Intl

Wed 7/16

11:31 am-2:25 am

2 stops26h 24m

$1,530

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Fri 7/25

7:15 pm-11:55 am

2 stops29h 10m

Seattle/Tacoma Intl

Fri 8/1

6:50 pm-7:55 am

2 stops48h 35m

$1,581

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Tue 7/8

1:25 pm-11:35 am

2 stops58h 40m

Seattle/Tacoma Intl

Mon 7/14

1:30 pm-12:50 pm

2 stops34h 50m

$1,696

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 7/9

11:10 pm-8:45 am

1 stop22h 05m

Seattle/Tacoma Intl

Fri 7/18

10:15 am-10:10 pm

1 stop23h 25m

$1,753

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 7/10

1:20 pm-3:50 pm

2 stops39h 00m

Seattle/Tacoma Intl

Tue 7/15

5:35 pm-7:45 am

2 stops49h 40m

$1,930

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 7/10

4:10 am-7:58 pm

2 stops52h 18m

Seattle/Tacoma Intl

Fri 7/18

11:20 pm-2:50 am

2 stops39h 00m

$2,478

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sat 7/12

8:45 am-12:45 pm

2 stops40h 30m

Seattle/Tacoma Intl

Mon 7/14

4:30 pm-7:45 am

2 stops26h 45m

$3,180

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

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.

Cheapflights Insights

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

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated June 12, 2025.
Japan Airlines
8.3
Very good
1,490 reviews

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
KLM
7.8
Good
1,358 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

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.

  • What are the cheapest airlines flying from Thiruvananthapuram to Seattle round-trip?

    According to our current data, Japan Airlines ($1,277), Emirates ($1,449), and Qatar Airways ($1,530) offers the cheapest pricing from Thiruvananthapuram to Seattle. You may be able to fly from Thiruvananthapuram to Seattle for 8% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Thiruvananthapuram to Seattle one-way?

    For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $753. Users have also found prices from $838 and $865 on Emirates and Qatar Airways, respectively.

  • 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.

  • What is the cheapest month to book a flight from Thiruvananthapuram to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Thiruvananthapuram to Seattle (average of $238). Flying from Thiruvananthapuram to Seattle in July is currently the most expensive (average of $391). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

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