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Cheap flights from Seattle to Thiruvananthapuram from $641

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Thiruvananthapuram departing on 9/19. 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
0 bags

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Find the cheapest flights from Seattle to Thiruvananthapuram

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 pm - 7:45 am
SEA
-
TRV
45h 30m
2 stops
Multiple Airlines Logo
8:35 am - 6:55 pm
TRV
-
SEA
46h 50m
2 stops
$1,098Multiple Airlines
Tue, Sep 15 - Thu, Oct 15
Multiple Airlines Logo
9:45 pm - 7:45 am
SEA
-
TRV
45h 30m
2 stops
Multiple Airlines Logo
8:35 am - 5:50 pm
TRV
-
SEA
45h 45m
2 stops
$1,152Multiple Airlines
Tue, Oct 6 - Tue, Oct 27
Multiple Airlines Logo
4:25 pm - 5:25 pm
SEA
-
TRV
36h 30m
2 stops
Multiple Airlines Logo
8:25 am - 12:25 pm
TRV
-
SEA
40h 30m
2 stops
$1,187Multiple Airlines
Tue, Sep 15 - Tue, Oct 13
Multiple Airlines Logo
4:25 pm - 4:35 pm
SEA
-
TRV
35h 40m
3 stops
Multiple Airlines Logo
8:25 am - 12:25 pm
TRV
-
SEA
40h 30m
2 stops
$1,193Multiple Airlines
Tue, Sep 15 - Tue, Oct 13
Multiple Airlines Logo
4:25 pm - 4:35 pm
SEA
-
TRV
35h 40m
3 stops
Multiple Airlines Logo
4:50 pm - 12:25 pm
TRV
-
SEA
32h 05m
3 stops
$1,218Multiple Airlines
Tue, Sep 15 - Tue, Oct 13
Multiple Airlines Logo
10:15 am - 10:15 pm
SEA
-
TRV
23h 30m
1 stop
Multiple Airlines Logo
8:30 pm - 8:45 am
TRV
-
SEA
48h 45m
2 stops
$1,246Multiple Airlines
Tue, Sep 15 - Tue, Oct 13
Multiple Airlines Logo
9:45 pm - 7:45 am
SEA
-
TRV
45h 30m
2 stops
Multiple Airlines Logo
8:35 am - 6:55 pm
TRV
-
SEA
46h 50m
2 stops
$1,383Multiple Airlines
Mon, Aug 24 - Mon, Sep 7
Multiple Airlines Logo
3:45 pm - 6:55 pm
SEA
-
TRV
38h 40m
3 stops
Multiple Airlines Logo
7:35 pm - 5:33 pm
TRV
-
SEA
34h 28m
2 stops
$1,384Multiple Airlines
Tue, Sep 15 - Thu, Oct 15
Multiple Airlines Logo
10:15 am - 10:15 pm
SEA
-
TRV
23h 30m
1 stop
Multiple Airlines Logo
8:30 pm - 8:10 am
TRV
-
SEA
48h 10m
2 stops
$1,425Multiple Airlines
Tue, Oct 6 - Tue, Oct 27
Multiple Airlines Logo
7:03 am - 3:10 am
SEA
-
TRV
31h 37m
2 stops
Multiple Airlines Logo
4:45 am - 8:32 pm
TRV
-
SEA
28h 17m
2 stops
$1,460Multiple Airlines
Mon, Aug 17 - Fri, Sep 11

Emirates flights from Seattle to Thiruvananthapuram

Our best Emirates deals on Seattle to Thiruvananthapuram flight tickets
Emirates
Aug 17
SEA1:20 pmSeattle/Tacoma Intl
25h 20m
2 stops
TRV3:10 amThiruvananthapuram
Sep 11
TRV4:45 amThiruvananthapuram
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,590
Emirates
Aug 19
SEA5:15 pmSeattle/Tacoma Intl
21h 25m
1 stop
TRV3:10 amThiruvananthapuram
Sep 11
TRV4:45 amThiruvananthapuram
21h 10m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,615
Emirates
Aug 20
SEA10:55 amSeattle/Tacoma Intl
27h 45m
2 stops
TRV3:10 amThiruvananthapuram
Sep 9
TRV4:45 amThiruvananthapuram
26h 14m
2 stops
SEA6:29 pmSeattle/Tacoma Intl
$1,636

Qatar Airways flights from Seattle to Thiruvananthapuram

Our best Qatar Airways deals on Seattle to Thiruvananthapuram flight tickets
Qatar Airways
Sep 15
SEA4:25 pmSeattle/Tacoma Intl
21h 30m
1 stop
TRV2:25 amThiruvananthapuram
Oct 14
TRV3:55 amThiruvananthapuram
21h 00m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,598
Qatar Airways
Aug 17
SEA4:25 pmSeattle/Tacoma Intl
21h 20m
1 stop
TRV2:15 amThiruvananthapuram
Sep 10
TRV3:45 amThiruvananthapuram
21h 10m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,599
Qatar Airways
Aug 16
SEA4:25 pmSeattle/Tacoma Intl
21h 20m
1 stop
TRV2:15 amThiruvananthapuram
Sep 10
TRV3:45 amThiruvananthapuram
21h 10m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,605

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Thiruvananthapuram 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 832,500 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from Seattle to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

9:45 pm-7:45 am

2 stops45h 30m

Thiruvananthapuram

Thu 10/15

8:35 am-6:55 pm

2 stops46h 50m

$1,098

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 10/6

9:45 pm-7:45 am

2 stops45h 30m

Thiruvananthapuram

Tue 10/27

8:35 am-5:50 pm

2 stops45h 45m

$1,152

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

4:25 pm-5:25 pm

2 stops36h 30m

Thiruvananthapuram

Tue 10/13

8:25 am-12:25 pm

2 stops40h 30m

$1,187

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

4:25 pm-4:35 pm

3 stops35h 40m

Thiruvananthapuram

Tue 10/13

8:25 am-12:25 pm

2 stops40h 30m

$1,193

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

4:25 pm-4:35 pm

3 stops35h 40m

Thiruvananthapuram

Tue 10/13

4:50 pm-12:25 pm

3 stops32h 05m

$1,218

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

10:15 am-10:15 pm

1 stop23h 30m

Thiruvananthapuram

Tue 10/13

8:30 pm-8:45 am

2 stops48h 45m

$1,246

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 8/24

9:45 pm-7:45 am

2 stops45h 30m

Thiruvananthapuram

Mon 9/7

8:35 am-6:55 pm

2 stops46h 50m

$1,383

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/15

3:45 pm-6:55 pm

3 stops38h 40m

Thiruvananthapuram

Thu 10/15

7:35 pm-5:33 pm

2 stops34h 28m

$1,384

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 10/6

10:15 am-10:15 pm

1 stop23h 30m

Thiruvananthapuram

Tue 10/27

8:30 pm-8:10 am

2 stops48h 10m

$1,425
Quickest round-trip

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 8/17

7:03 am-3:10 am

2 stops31h 37m

Thiruvananthapuram

Fri 9/11

4:45 am-8:32 pm

2 stops28h 17m

$1,460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Thiruvananthapuram from

How to get the cheapest flight ticket from Seattle to Thiruvananthapuram

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

What is the typical price of a round-trip flight between Seattle and Thiruvananthapuram?

What is the cheapest month to fly to Thiruvananthapuram?

In general, September is the cheapest month to fly from Seattle to Thiruvananthapuram. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Thiruvananthapuram in September, then you should wait until April to fly from Seattle, when ticket prices are also cheap, with an average price of $1,102.

Can stopping save me money on Seattle to Thiruvananthapuram flights?

You could potentially save up to 24% on your flight if you consider stops on a Seattle to Thiruvananthapuram flight.

When to book flights from Seattle to Thiruvananthapuram

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

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

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

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from Seattle to Thiruvananthapuram takes 21h 20m
There are no direct flights from Seattle to Thiruvananthapuram. There are no popular flight routes from Seattle to Thiruvananthapuram.
Search flight deals

Frequently asked questions about flying from Seattle to Thiruvananthapuram

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

    The distance between Seattle/Tacoma Intl and Thiruvananthapuram is about 8379.0 mi. Flights usually cover this in 21h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Thiruvananthapuram Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Thiruvananthapuram Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Thiruvananthapuram Airport.

  • What documentation or ID do you need to fly to Thiruvananthapuram Airport?

    The required travel and health documents for your Thiruvananthapuram 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 Thiruvananthapuram Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Thiruvananthapuram?

Best airlines flying from Seattle to Thiruvananthapuram

Compare and see reviews for airlines that fly from Seattle to Thiruvananthapuram with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,031Free CancellationRating
8.2
1,527 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,464Free CancellationRating
7.4
3,731 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,511Free CancellationRating
8.1
3,577 reviews
Search Emirates flights

Traveling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

Why use momondo?

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

Finding the right flight to Thiruvananthapuram from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thiruvananthapuram quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Seattle to Thiruvananthapuram flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Thiruvananthapuram from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Thiruvananthapuram right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Thiruvananthapuram from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Thiruvananthapuram trip

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