Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Seattle to Thiruvananthapuram from ₹ 43,736

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 26/2. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Thiruvananthapuram

Cheap return flights

Multiple Airlines Logo
22:41 - 20:00SEA-TRV
32h 49m2 stops
Multiple Airlines Logo
20:40 - 14:39TRV-SEA
30h 29m2 stops
₹ 85,885Multiple Airlines
Find Deal
Sun, 28 Sep - Wed, 1 Oct
Oman Air Logo
15:40 - 07:45SEA-TRV
26h 35m2 stops
Oman Air Logo
08:35 - 11:45TRV-SEA
40h 40m2 stops
₹ 93,998Oman Air
Find Deal
Mon, 24 Nov - Wed, 10 Dec
Etihad Airways Logo
13:10 - 02:50SEA-TRV
49h 10m2 stops
Etihad Airways Logo
21:50 - 20:46TRV-SEA
35h 26m2 stops
₹ 94,615Etihad Airways
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Multiple Airlines Logo
15:10 - 09:10SEA-TRV
28h 30m3 stops
Multiple Airlines Logo
07:25 - 12:10TRV-SEA
42h 15m3 stops
₹ 97,084Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 14 Jan
Multiple Airlines Logo
15:10 - 06:25SEA-TRV
25h 45m2 stops
Multiple Airlines Logo
07:25 - 12:10TRV-SEA
42h 15m3 stops
₹ 97,878Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 14 Jan
Multiple Airlines Logo
01:10 - 22:15SEA-TRV
32h 35m3 stops
Multiple Airlines Logo
11:40 - 07:10TRV-SEA
33h 00m3 stops
₹ 101,052Multiple Airlines
Find Deal
Tue, 28 Oct - Wed, 5 Nov
Oman Air Logo
15:40 - 07:45SEA-TRV
26h 35m2 stops
Oman Air Logo
08:35 - 11:45TRV-SEA
40h 40m2 stops
₹ 102,463Oman Air
Find Deal
Mon, 24 Nov - Fri, 16 Jan
Singapore Airlines Logo
08:45 - 07:55SEA-TRV
33h 40m2 stops
Singapore Airlines Logo
23:15 - 07:10TRV-SEA
21h 25m1 stop
₹ 109,958Singapore Airlines
Find Deal
Fri, 14 Nov - Wed, 26 Nov
Singapore Airlines Logo
08:45 - 22:15SEA-TRV
24h 00m1 stop
Singapore Airlines Logo
23:15 - 07:10TRV-SEA
21h 25m1 stop
₹ 115,866Singapore Airlines
Find Deal
Fri, 14 Nov - Thu, 27 Nov
Emirates Logo
17:05 - 03:00SEA-TRV
21h 25m1 stop
Emirates Logo
04:35 - 12:35TRV-SEA
21h 30m1 stop
₹ 119,393Emirates
Find Deal
Wed, 29 Oct - Tue, 4 Nov

Singapore Airlines flights from Seattle to Thiruvananthapuram

Our best Singapore Airlines deals on Seattle to Thiruvananthapuram flight tickets
Singapore Airlines
14 Nov
SEA08:45Seattle/Tacoma Intl
33h 40m
2 stops
TRV07:55Thiruvananthapuram
26 Nov
TRV23:15Thiruvananthapuram
21h 25m
1 stop
SEA07:10Seattle/Tacoma Intl
₹ 109,958
Find similar
Singapore Airlines
14 Nov
SEA08:45Seattle/Tacoma Intl
24h 00m
1 stop
TRV22:15Thiruvananthapuram
27 Nov
TRV23:15Thiruvananthapuram
21h 25m
1 stop
SEA07:10Seattle/Tacoma Intl
₹ 115,866
Find similar
Singapore Airlines
15 Nov
SEA08:45Seattle/Tacoma Intl
24h 00m
1 stop
TRV22:15Thiruvananthapuram
26 Nov
TRV23:15Thiruvananthapuram
21h 25m
1 stop
SEA07:10Seattle/Tacoma Intl
₹ 119,217
Find similar

Oman Air flights from Seattle to Thiruvananthapuram

Our best Oman Air deals on Seattle to Thiruvananthapuram flight tickets
Oman Air
24 Nov
SEA15:40Seattle/Tacoma Intl
26h 35m
2 stops
TRV07:45Thiruvananthapuram
10 Dec
TRV08:35Thiruvananthapuram
40h 40m
2 stops
SEA11:45Seattle/Tacoma Intl
₹ 93,998
Find similar
Oman Air
24 Nov
SEA15:40Seattle/Tacoma Intl
26h 35m
2 stops
TRV07:45Thiruvananthapuram
16 Jan
TRV08:35Thiruvananthapuram
40h 40m
2 stops
SEA11:45Seattle/Tacoma Intl
₹ 102,463
Find similar
Oman Air
24 Nov
SEA15:40Seattle/Tacoma Intl
26h 35m
2 stops
TRV07:45Thiruvananthapuram
17 Jan
TRV08:35Thiruvananthapuram
40h 40m
2 stops
SEA11:45Seattle/Tacoma Intl
₹ 113,661
Find similar

momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 16 September 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

Sun 28/9

22:41-20:00

2 stops32h 49m

Thiruvananthapuram

Wed 1/10

20:40-14:39

2 stops30h 29m

₹ 85,885

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 24/11

15:40-07:45

2 stops26h 35m

Thiruvananthapuram

Wed 10/12

08:35-11:45

2 stops40h 40m

₹ 93,998

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sun 12/10

13:10-02:50

2 stops49h 10m

Thiruvananthapuram

Sun 19/10

21:50-20:46

2 stops35h 26m

₹ 94,615

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Wed 26/11

15:10-09:10

3 stops28h 30m

Thiruvananthapuram

Wed 14/1

07:25-12:10

3 stops42h 15m

₹ 97,084

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Wed 26/11

15:10-06:25

2 stops25h 45m

Thiruvananthapuram

Wed 14/1

07:25-12:10

3 stops42h 15m

₹ 97,878

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Tue 28/10

01:10-22:15

3 stops32h 35m

Thiruvananthapuram

Wed 5/11

11:40-07:10

3 stops33h 00m

₹ 101,052

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Mon 24/11

15:40-07:45

2 stops26h 35m

Thiruvananthapuram

Fri 16/1

08:35-11:45

2 stops40h 40m

₹ 102,463

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Fri 14/11

08:45-07:55

2 stops33h 40m

Thiruvananthapuram

Wed 26/11

23:15-07:10

1 stop21h 25m

₹ 109,958

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Fri 14/11

08:45-22:15

1 stop24h 00m

Thiruvananthapuram

Thu 27/11

23:15-07:10

1 stop21h 25m

₹ 115,866

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Wed 29/10

17:05-03:00

1 stop21h 25m

Thiruvananthapuram

Tue 4/11

04:35-12:35

1 stop21h 30m

₹ 119,393

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

The cheapest month to fly to Thiruvananthapuram from Seattle is in September. Flight prices, which tend to average around ₹ 108,547, are often lower during this time because this is during the off-season. If you don’t want to visit Thiruvananthapuram in September, then you should wait until November to fly from Seattle, when ticket prices are also cheap, with an average price of ₹ 116,130.

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 ₹ 129,607 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thiruvananthapuram from Seattle for as low as ₹ 114,190 on momondo.

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 return 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.
Search flight deals

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

    There are 13484.6 km between Seattle/Tacoma Intl and Thiruvananthapuram. Typically, this will take 21h 25m by plane in normal conditions.

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

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

    The travel and health documents required for your trip to Thiruvananthapuram Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thiruvananthapuram Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Thiruvananthapuram for you.

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

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

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

Once all potential Seattle to Thiruvananthapuram flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Seattle to Thiruvananthapuram 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.

An easier way to manage your Thiruvananthapuram trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 16/10
Thu 23/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing Kerala

Kozhikode Airport
Kochi Airport