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Cheap flights from Thiruvananthapuram to Seattle from ₹ 70,298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thiruvananthapuram to Seattle departing on 17/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Thiruvananthapuram to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
04:15 - 22:44
TRV
-
SEA
30h 59m
2 stops
Multiple Airlines Logo
23:44 - 02:50
SEA
-
TRV
38h 36m
2 stops
₹ 113,499Multiple Airlines
Sat, 5 Sep - Sun, 6 Sep
Multiple Airlines Logo
04:15 - 23:59
TRV
-
SEA
32h 14m
2 stops
Multiple Airlines Logo
22:15 - 20:15
SEA
-
TRV
33h 30m
2 stops
₹ 116,874Multiple Airlines
Wed, 2 Sep - Sat, 10 Oct
Etihad Airways Logo
04:15 - 22:49
TRV
-
SEA
31h 04m
2 stops
Etihad Airways Logo
23:55 - 20:15
SEA
-
TRV
31h 50m
2 stops
₹ 120,635Etihad Airways
Fri, 4 Sep - Sat, 10 Oct
Multiple Airlines Logo
21:50 - 23:59
TRV
-
SEA
38h 39m
2 stops
Multiple Airlines Logo
21:40 - 20:15
SEA
-
TRV
34h 05m
2 stops
₹ 122,660Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Singapore Airlines Logo
23:15 - 08:45
TRV
-
SEA
22h 00m
1 stop
Singapore Airlines Logo
08:45 - 22:15
SEA
-
TRV
24h 00m
1 stop
₹ 123,817Singapore Airlines
Thu, 10 Sep - Sun, 8 Nov
Etihad Airways Logo
21:50 - 22:49
TRV
-
SEA
37h 29m
2 stops
Etihad Airways Logo
23:55 - 20:15
SEA
-
TRV
31h 50m
2 stops
₹ 124,299Etihad Airways
Thu, 3 Sep - Fri, 9 Oct
Etihad Airways Logo
21:50 - 22:49
TRV
-
SEA
37h 29m
2 stops
Etihad Airways Logo
23:55 - 20:15
SEA
-
TRV
31h 50m
2 stops
₹ 127,867Etihad Airways
Thu, 3 Sep - Mon, 5 Oct
Multiple Airlines Logo
08:35 - 11:55
TRV
-
SEA
39h 50m
2 stops
Multiple Airlines Logo
16:25 - 07:45
SEA
-
TRV
26h 50m
2 stops
₹ 128,060Multiple Airlines
Wed, 26 Aug - Mon, 28 Sep
Singapore Airlines Logo
23:15 - 08:45
TRV
-
SEA
22h 00m
1 stop
Singapore Airlines Logo
10:15 - 22:15
SEA
-
TRV
47h 30m
1 stop
₹ 128,350Singapore Airlines
Wed, 2 Sep - Sat, 10 Oct
Singapore Airlines Logo
23:15 - 08:45
TRV
-
SEA
22h 00m
1 stop
Singapore Airlines Logo
10:15 - 22:15
SEA
-
TRV
71h 30m
1 stop
₹ 129,025Singapore Airlines
Wed, 2 Sep - Fri, 9 Oct

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Etihad Airways flights from Thiruvananthapuram to Seattle

Our best Etihad Airways deals on Thiruvananthapuram to Seattle flight tickets
Etihad Airways
4 Sept
TRV04:15Thiruvananthapuram
31h 04m
2 stops
SEA22:49Seattle/Tacoma Intl
10 Oct
SEA23:55Seattle/Tacoma Intl
31h 50m
2 stops
TRV20:15Thiruvananthapuram
₹ 120,635
Etihad Airways
3 Sept
TRV21:50Thiruvananthapuram
37h 29m
2 stops
SEA22:49Seattle/Tacoma Intl
9 Oct
SEA23:55Seattle/Tacoma Intl
31h 50m
2 stops
TRV20:15Thiruvananthapuram
₹ 124,299
Etihad Airways
3 Sept
TRV21:50Thiruvananthapuram
37h 29m
2 stops
SEA22:49Seattle/Tacoma Intl
5 Oct
SEA23:55Seattle/Tacoma Intl
31h 50m
2 stops
TRV20:15Thiruvananthapuram
₹ 127,867

Singapore Airlines flights from Thiruvananthapuram to Seattle

Our best Singapore Airlines deals on Thiruvananthapuram to Seattle flight tickets
Singapore Airlines
10 Sept
TRV23:15Thiruvananthapuram
22h 00m
1 stop
SEA08:45Seattle/Tacoma Intl
3 Nov
SEA08:45Seattle/Tacoma Intl
24h 00m
1 stop
TRV22:15Thiruvananthapuram
₹ 123,817
Singapore Airlines
2 Sept
TRV23:15Thiruvananthapuram
22h 00m
1 stop
SEA08:45Seattle/Tacoma Intl
10 Oct
SEA10:15Seattle/Tacoma Intl
47h 30m
1 stop
TRV22:15Thiruvananthapuram
₹ 128,350
Singapore Airlines
2 Sept
TRV23:15Thiruvananthapuram
22h 00m
1 stop
SEA08:45Seattle/Tacoma Intl
9 Oct
SEA10:15Seattle/Tacoma Intl
71h 30m
1 stop
TRV22:15Thiruvananthapuram
₹ 129,025

momondo Fare Finder

 
Customise your flight search to find flights from Thiruvananthapuram 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, momondo users made 59,053 searches. Data last updated 21 July 2026.
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

Cheapest return flight

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Sat 5/9

04:15-22:44

2 stops30h 59m

Seattle/Tacoma Intl

Sun 6/9

23:44-02:50

2 stops38h 36m

₹ 113,499

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 2/9

04:15-23:59

2 stops32h 14m

Seattle/Tacoma Intl

Sat 10/10

22:15-20:15

2 stops33h 30m

₹ 116,874

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Fri 4/9

04:15-22:49

2 stops31h 04m

Seattle/Tacoma Intl

Sat 10/10

23:55-20:15

2 stops31h 50m

₹ 120,635

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Mon 7/9

21:50-23:59

2 stops38h 39m

Seattle/Tacoma Intl

Mon 21/9

21:40-20:15

2 stops34h 05m

₹ 122,660
Fastest return journey

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 10/9

23:15-08:45

1 stop22h 00m

Seattle/Tacoma Intl

Sun 8/11

08:45-22:15

1 stop24h 00m

₹ 123,817

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 3/9

21:50-22:49

2 stops37h 29m

Seattle/Tacoma Intl

Fri 9/10

23:55-20:15

2 stops31h 50m

₹ 124,299

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Thu 3/9

21:50-22:49

2 stops37h 29m

Seattle/Tacoma Intl

Mon 5/10

23:55-20:15

2 stops31h 50m

₹ 127,867

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 26/8

08:35-11:55

2 stops39h 50m

Seattle/Tacoma Intl

Mon 28/9

16:25-07:45

2 stops26h 50m

₹ 128,060

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 2/9

23:15-08:45

1 stop22h 00m

Seattle/Tacoma Intl

Sat 10/10

10:15-22:15

1 stop47h 30m

₹ 128,350

ThiruvananthapuramSeattle

TRV - SEA

TRVSEA

Thiruvananthapuram

Wed 2/9

23:15-08:45

1 stop22h 00m

Seattle/Tacoma Intl

Fri 9/10

10:15-22:15

1 stop71h 30m

₹ 129,025

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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

How have Thiruvananthapuram to Seattle flight prices changed over time?

As of July 2026, prices for Thiruvananthapuram to Seattle flights are approximately 5% cheaper 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 return 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

22h 00m

Direct flights

None
The fastest flight from Thiruvananthapuram to Seattle takes 22h 00m
There are no direct flights from Thiruvananthapuram to Seattle. There are no popular flight routes from Thiruvananthapuram to Seattle.
Search flight deals

Frequently asked questions about flying from Thiruvananthapuram to Seattle

  • How far is Thiruvananthapuram to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 13484.6 km away from Thiruvananthapuram. Typically, this will take 22h 00m 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 refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thiruvananthapuram Airport 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.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Port Orchard
Tacoma
SeaTac
Leavenworth

Why use momondo?

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

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

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

Yes. All flights to Seattle from Thiruvananthapuram on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Thiruvananthapuram to Seattle.

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.

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