Cheap flights from Seattle to Thiruvananthapuram from $760

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 9/12. 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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Find the cheapest flights from Seattle to Thiruvananthapuram

Cheap round-trip flights

Oman Air Logo
3:40 pm - 7:45 amSEA-TRV
50h 35m2 stops
Oman Air Logo
8:15 am - 11:45 amTRV-SEA
41h 00m2 stops
$1,007Oman Air
Find Deal
Tue, Jan 6 - Thu, Jan 29
Oman Air Logo
3:40 pm - 7:45 amSEA-TRV
26h 35m2 stops
Oman Air Logo
8:15 am - 11:45 amTRV-SEA
41h 00m2 stops
$1,023Oman Air
Find Deal
Wed, Jan 7 - Thu, Jan 29
Oman Air Logo
3:40 pm - 7:45 amSEA-TRV
50h 35m2 stops
Oman Air Logo
8:15 am - 11:45 amTRV-SEA
41h 00m2 stops
$1,026Oman Air
Find Deal
Mon, Jan 12 - Thu, Jan 29
Singapore Airlines Logo
10:15 am - 10:10 pmSEA-TRV
23h 25m1 stop
Singapore Airlines Logo
11:15 pm - 7:10 amTRV-SEA
21h 25m1 stop
$1,177Singapore Airlines
Find Deal
Tue, Sep 2 - Wed, Dec 10
Singapore Airlines Logo
10:15 am - 7:55 amSEA-TRV
33h 10m2 stops
Singapore Airlines Logo
11:15 pm - 7:10 amTRV-SEA
21h 25m1 stop
$1,227Singapore Airlines
Find Deal
Tue, Sep 2 - Wed, Dec 10
Lufthansa Logo
2:55 pm - 7:55 amSEA-TRV
52h 30m3 stops
Lufthansa Logo
8:40 pm - 11:55 amTRV-SEA
27h 45m2 stops
$1,433Lufthansa
Find Deal
Sat, Aug 16 - Mon, Aug 25
Lufthansa Logo
2:20 pm - 6:50 amSEA-TRV
28h 00m2 stops
Lufthansa Logo
8:40 pm - 11:55 amTRV-SEA
27h 45m2 stops
$1,446Lufthansa
Find Deal
Sat, Aug 16 - Mon, Aug 25
Qatar Airways Logo
4:30 pm - 2:25 amSEA-TRV
21h 25m1 stop
Qatar Airways Logo
3:55 am - 11:40 amTRV-SEA
21h 15m1 stop
$1,477Qatar Airways
Find Deal
Tue, Sep 2 - Tue, Dec 9
Qatar Airways Logo
4:30 pm - 2:25 amSEA-TRV
21h 25m1 stop
Qatar Airways Logo
3:55 am - 4:55 pmTRV-SEA
26h 30m2 stops
$1,527Qatar Airways
Find Deal
Tue, Sep 2 - Tue, Dec 9
Emirates Logo
5:15 pm - 3:10 amSEA-TRV
21h 25m1 stop
Emirates Logo
4:35 am - 12:35 pmTRV-SEA
21h 30m1 stop
$1,537Emirates
Find Deal
Tue, Sep 2 - Tue, Dec 9

Singapore Airlines flights from Seattle to Thiruvananthapuram

Our best Singapore Airlines deals on Seattle to Thiruvananthapuram flight tickets
Singapore Airlines
Sep 2
SEA10:15 amSeattle/Tacoma Intl
23h 25m
1 stop
TRV10:10 pmThiruvananthapuram
Dec 10
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl
Singapore Airlines
Sep 2
SEA10:15 amSeattle/Tacoma Intl
33h 10m
2 stops
TRV7:55 amThiruvananthapuram
Dec 10
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl
Singapore Airlines
Sep 2
SEA10:15 amSeattle/Tacoma Intl
47h 25m
1 stop
TRV10:10 pmThiruvananthapuram
Dec 10
TRV11:15 pmThiruvananthapuram
21h 25m
1 stop
SEA7:10 amSeattle/Tacoma Intl

Oman Air flights from Seattle to Thiruvananthapuram

Our best Oman Air deals on Seattle to Thiruvananthapuram flight tickets
Oman Air
Jan 6
SEA3:40 pmSeattle/Tacoma Intl
50h 35m
2 stops
TRV7:45 amThiruvananthapuram
Jan 29
TRV8:15 amThiruvananthapuram
41h 00m
2 stops
SEA11:45 amSeattle/Tacoma Intl
Oman Air
Jan 7
SEA3:40 pmSeattle/Tacoma Intl
26h 35m
2 stops
TRV7:45 amThiruvananthapuram
Jan 29
TRV8:15 amThiruvananthapuram
41h 00m
2 stops
SEA11:45 amSeattle/Tacoma Intl
Oman Air
Jan 12
SEA3:40 pmSeattle/Tacoma Intl
50h 35m
2 stops
TRV7:45 amThiruvananthapuram
Jan 29
TRV8:15 amThiruvananthapuram
41h 00m
2 stops
SEA11:45 amSeattle/Tacoma Intl

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 July 31, 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

Tue 1/6

3:40 pm-7:45 am

2 stops50h 35m

Thiruvananthapuram

Thu 1/29

8:15 am-11:45 am

2 stops41h 00m

$1,007

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Wed 1/7

3:40 pm-7:45 am

2 stops26h 35m

Thiruvananthapuram

Thu 1/29

8:15 am-11:45 am

2 stops41h 00m

$1,023

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 1/12

3:40 pm-7:45 am

2 stops50h 35m

Thiruvananthapuram

Thu 1/29

8:15 am-11:45 am

2 stops41h 00m

$1,026

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/2

10:15 am-10:10 pm

1 stop23h 25m

Thiruvananthapuram

Wed 12/10

11:15 pm-7:10 am

1 stop21h 25m

$1,177

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/2

10:15 am-7:55 am

2 stops33h 10m

Thiruvananthapuram

Wed 12/10

11:15 pm-7:10 am

1 stop21h 25m

$1,227

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sat 8/16

2:55 pm-7:55 am

3 stops52h 30m

Thiruvananthapuram

Mon 8/25

8:40 pm-11:55 am

2 stops27h 45m

$1,433

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sat 8/16

2:20 pm-6:50 am

2 stops28h 00m

Thiruvananthapuram

Mon 8/25

8:40 pm-11:55 am

2 stops27h 45m

$1,446

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/2

4:30 pm-2:25 am

1 stop21h 25m

Thiruvananthapuram

Tue 12/9

3:55 am-11:40 am

1 stop21h 15m

$1,477

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/2

4:30 pm-2:25 am

1 stop21h 25m

Thiruvananthapuram

Tue 12/9

3:55 am-4:55 pm

2 stops26h 30m

$1,527

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 9/2

5:15 pm-3:10 am

1 stop21h 25m

Thiruvananthapuram

Tue 12/9

4:35 am-12:35 pm

1 stop21h 30m

$1,537

Flights are sorted by cheapest round-trip flights 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 March to fly from Seattle, when ticket prices are also cheap, with an average price of $1,296.

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.

What is the cheapest Seattle/Tacoma Intl to Thiruvananthapuram flight route?

Fly from Seattle/Tacoma Intl to Thiruvananthapuram for the best Seattle/Tacoma Intl - Thiruvananthapuram flight prices

How far in advance should I book a flight to Thiruvananthapuram?

You are more likely to see cheaper flights to Thiruvananthapuram from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Thiruvananthapuram for around $1,503 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thiruvananthapuram from Seattle for as low as $1,295 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Thiruvananthapuram flights?

There are 2 cabin classes available to choose from on Seattle/Tacoma Intl to Thiruvananthapuram flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Best Price Found

$760

Fastest flight time

21h 25m

Direct flights

None

Airports in Thiruvananthapuram

1 airport
The best one-way flight to Thiruvananthapuram from Seattle in the past 72 hours is $760. The best round-trip flight deal from Seattle to Thiruvananthapuram found on momondo in the last 72 hours is $1,007.
The fastest flight from Seattle to Thiruvananthapuram takes 21h 25m
There are no direct flights from Seattle to Thiruvananthapuram. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Thiruvananthapuram Airport.
There is 1 airport near Thiruvananthapuram: Thiruvananthapuram (TRV)

  • 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 25m, 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 $1,053Free CancellationRating
8.1
1,338 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,372Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,451Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,481Free CancellationRating
8.1
3,300 reviews
Search Emirates flights
Oman AirPriceFrom $1,496Free CancellationRating
8.3
91 reviews
Search Oman Air flights

Traveling to a place near Thiruvananthapuram?

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


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