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Cheap flights from Seattle to Thiruvananthapuram from $413

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 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Oman Air Logo
4:30 pm - 7:45 amSEA-TRV
26h 45m2 stops
Oman Air Logo
8:35 am - 12:45 pmTRV-SEA
40h 40m2 stops
$1,115Oman Air
Find Deal
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
2:40 pm - 7:45 pmSEA-TRV
39h 35m2 stops
Multiple Airlines Logo
7:35 pm - 8:16 pmTRV-SEA
38h 11m3 stops
$1,131Multiple Airlines
Find Deal
Mon, Feb 9 - Tue, Feb 24
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
3:20 am - 10:54 pmTRV-SEA
33h 04m2 stops
$1,134Multiple Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 24
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
3:20 am - 10:12 pmTRV-SEA
32h 22m2 stops
$1,137Multiple Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 24
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
7:25 am - 10:19 amTRV-SEA
40h 24m3 stops
$1,143Multiple Airlines
Find Deal
Tue, Feb 10 - Wed, Feb 25
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
7:25 am - 8:28 amTRV-SEA
38h 33m3 stops
$1,144Multiple Airlines
Find Deal
Tue, Feb 10 - Thu, Feb 26
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
7:35 pm - 6:40 pmTRV-SEA
36h 35m3 stops
$1,152Multiple Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 24
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
3:20 am - 8:00 pmTRV-SEA
30h 10m2 stops
$1,160Multiple Airlines
Find Deal
Tue, Feb 10 - Wed, Feb 25
Oman Air Logo
4:05 pm - 7:45 amSEA-TRV
50h 10m2 stops
Oman Air Logo
8:35 am - 11:40 amTRV-SEA
40h 35m2 stops
$1,161Oman Air
Find Deal
Fri, Feb 20 - Sat, Feb 28
Multiple Airlines Logo
8:45 am - 10:15 pmSEA-TRV
24h 00m1 stop
Multiple Airlines Logo
3:20 am - 10:54 pmTRV-SEA
33h 04m2 stops
$1,169Multiple Airlines
Find Deal
Sat, Feb 7 - Tue, Feb 24

Oman Air flights from Seattle to Thiruvananthapuram

Our best Oman Air deals on Seattle to Thiruvananthapuram flight tickets
Oman Air
Apr 30
SEA4:30 pmSeattle/Tacoma Intl
26h 45m
2 stops
TRV7:45 amThiruvananthapuram
May 4
TRV8:35 amThiruvananthapuram
40h 40m
2 stops
SEA12:45 pmSeattle/Tacoma Intl
$1,115
Find similar
Oman Air
Feb 20
SEA4:05 pmSeattle/Tacoma Intl
50h 10m
2 stops
TRV7:45 amThiruvananthapuram
Feb 28
TRV8:35 amThiruvananthapuram
40h 35m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,161
Find similar
Oman Air
Apr 30
SEA4:30 pmSeattle/Tacoma Intl
26h 45m
2 stops
TRV7:45 amThiruvananthapuram
May 4
TRV8:45 amThiruvananthapuram
40h 30m
2 stops
SEA12:45 pmSeattle/Tacoma Intl
$1,201
Find similar

Singapore Airlines flights from Seattle to Thiruvananthapuram

Our best Singapore Airlines deals on Seattle to Thiruvananthapuram flight tickets
Singapore Airlines
Feb 10
SEA8:45 amSeattle/Tacoma Intl
45h 30m
2 stops
TRV7:45 pmThiruvananthapuram
Feb 25
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$1,202
Find similar
Singapore Airlines
Feb 10
SEA8:45 amSeattle/Tacoma Intl
24h 00m
1 stop
TRV10:15 pmThiruvananthapuram
Feb 25
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$1,215
Find similar
Singapore Airlines
Feb 10
SEA8:45 amSeattle/Tacoma Intl
24h 00m
1 stop
TRV10:15 pmThiruvananthapuram
Feb 23
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$1,260
Find similar

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 November 13, 2025.
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

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Thu 4/30

4:30 pm-7:45 am

2 stops26h 45m

Thiruvananthapuram

Mon 5/4

8:35 am-12:45 pm

2 stops40h 40m

$1,115

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 2/9

2:40 pm-7:45 pm

2 stops39h 35m

Thiruvananthapuram

Tue 2/24

7:35 pm-8:16 pm

3 stops38h 11m

$1,131

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Fri 2/6

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Tue 2/24

3:20 am-10:54 pm

2 stops33h 04m

$1,134

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 2/10

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Tue 2/24

3:20 am-10:12 pm

2 stops32h 22m

$1,137

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 2/10

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Wed 2/25

7:25 am-10:19 am

3 stops40h 24m

$1,143

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 2/10

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Thu 2/26

7:25 am-8:28 am

3 stops38h 33m

$1,144

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 2/10

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Tue 2/24

7:35 pm-6:40 pm

3 stops36h 35m

$1,152

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 2/10

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Wed 2/25

3:20 am-8:00 pm

2 stops30h 10m

$1,160

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Fri 2/20

4:05 pm-7:45 am

2 stops50h 10m

Thiruvananthapuram

Sat 2/28

8:35 am-11:40 am

2 stops40h 35m

$1,161

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sat 2/7

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Tue 2/24

3:20 am-10:54 pm

2 stops33h 04m

$1,169

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 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 $1,231. If you don’t want to visit Thiruvananthapuram in September, then you should wait until May to fly from Seattle, when ticket prices are also cheap, with an average price of $1,278.

What is the cheapest day to depart on your flight to Thiruvananthapuram?

According to our data, Wednesday is the cheapest day to fly to Thiruvananthapuram from Seattle. The lowest ticket price found for a Wednesday departure recently was $1,450. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Thiruvananthapuram is Friday, with ticket prices averaging around $1,730.

What is the cheapest time of day to depart on your flight to Thiruvananthapuram?

Flying to Thiruvananthapuram from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,275 when looking at flights departing in the morning. At noon is when there is more demand to fly to Thiruvananthapuram, so prices are often more expensive at around $1,732 per ticket.

Can stopping save me money on Seattle to Thiruvananthapuram flights?

You could potentially save up to 64% 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

Direct flights

None
There are no direct flights from Seattle to Thiruvananthapuram. There are no popular flight routes from Seattle to Thiruvananthapuram.
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  • 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 24h 00m, 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 $1,048Free CancellationRating
8.1
1,401 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,372Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,481Free CancellationRating
8.1
3,408 reviews
Search Emirates flights

Traveling to a place near Thiruvananthapuram?

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

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.

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