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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
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Wed 10/3
08:35-11:25
2 stops40h 20m
Seattle/Tacoma Intl
Wed 14/4
20:20-07:45
2 stops46h 55m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Tue 9/3
04:35-12:35
1 stop21h 30m
Seattle/Tacoma Intl
Wed 14/4
17:15-03:10
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-13:35
1 stop22h 30m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-13:35
1 stop22h 30m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-13:35
1 stop22h 30m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-12:35
1 stop21h 30m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-12:35
1 stop21h 30m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Tue 9/3
04:35-19:57
2 stops28h 52m
Seattle/Tacoma Intl
Wed 14/4
17:15-03:10
1 stop21h 25m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Wed 10/3
08:35-12:00
2 stops40h 55m
Seattle/Tacoma Intl
Wed 14/4
21:40-02:20
3 stops40h 10m
ThiruvananthapuramSeattle
TRV Thiruvananthapuram - SEA Seattle/Tacoma Intl
TRVSEA
Thiruvananthapuram
Mon 8/2
04:35-18:31
2 stops27h 26m
Seattle/Tacoma Intl
Sat 13/2
16:05-03:00
1 stop21h 25m
See travel insights to Seattle from
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
Can stopping save me money on Thiruvananthapuram to Seattle flights?
You could potentially save up to 8% on your flight if you consider stops on a Thiruvananthapuram to Seattle flight.
How have Thiruvananthapuram to Seattle flight prices changed over time?
As of October 2026, prices for Thiruvananthapuram to Seattle flights are approximately 11% more expensive when compared to flights at the same time last year.
When to book flights from Thiruvananthapuram to Seattle
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
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 21h 20m 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 locationsWhy 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.