S$692 Cheap Flights from Seattle to Thiruvananthapuram

View S$692 flight on Sat, 26 Apr,2025Opens in a new window

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Cheap Flights from Seattle to Thiruvananthapuram (SEA-TRV)

Prices were available within the past 7 days and start at S$692 for one-way flights and S$1,747 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 24 Apr - Thu, 1 May
PAE
Seattle
TRV
Thiruvananthapuram
S$1,747 Return, found 5 days ago
S$1,747
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 24 Apr from Seattle to Thiruvananthapuram, returning Thu, 1 May, priced at S$1,747 found 5 days ago
Alaska Airlines
Mon, 21 Apr - Mon, 28 Apr
SEA
Seattle
TRV
Thiruvananthapuram
S$1,770 Return, found 6 days ago
S$1,770
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,770 found 6 days ago
Alaska Airlines
Mon, 21 Apr - Mon, 28 Apr
PAE
Seattle
TRV
Thiruvananthapuram
S$1,800 Return, found 6 days ago
S$1,800
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,800 found 6 days ago
Alaska Airlines
Mon, 21 Apr - Mon, 28 Apr
SEA
Seattle
TRV
Thiruvananthapuram
S$1,810 Return, found 6 days ago
S$1,810
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,810 found 6 days ago
Alaska Airlines
Mon, 21 Apr - Mon, 28 Apr
PAE
Seattle
TRV
Thiruvananthapuram
S$1,815 Return, found 6 days ago
S$1,815
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,815 found 6 days ago
Delta
Thu, 24 Apr - Thu, 1 May
SEA
Seattle
TRV
Thiruvananthapuram
S$1,830 Return, found 5 days ago
S$1,830
Return
found 5 days ago
Select Delta flight, departing Thu, 24 Apr from Seattle to Thiruvananthapuram, returning Thu, 1 May, priced at S$1,830 found 5 days ago
Qatar Airways
Thu, 24 Apr - Thu, 1 May
PAE
Seattle
TRV
Thiruvananthapuram
S$1,832 Return, found 5 days ago
S$1,832
Return
found 5 days ago
Select Qatar Airways flight, departing Thu, 24 Apr from Seattle to Thiruvananthapuram, returning Thu, 1 May, priced at S$1,832 found 5 days ago
Delta
Sat, 26 Apr - Sat, 3 May
SEA
Seattle
TRV
Thiruvananthapuram
S$1,833 Return, found 3 days ago
S$1,833
Return
found 3 days ago
Select Delta flight, departing Sat, 26 Apr from Seattle to Thiruvananthapuram, returning Sat, 3 May, priced at S$1,833 found 3 days ago
JetBlue Airways
Mon, 21 Apr - Mon, 28 Apr
SEA
Seattle
TRV
Thiruvananthapuram
S$1,901 Return, found 6 days ago
S$1,901
Return
found 6 days ago
Select JetBlue Airways flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,901 found 6 days ago
United
Mon, 21 Apr - Mon, 28 Apr
SEA
Seattle
TRV
Thiruvananthapuram
S$1,916 Return, found 6 days ago
S$1,916
Return
found 6 days ago
Select United flight, departing Mon, 21 Apr from Seattle to Thiruvananthapuram, returning Mon, 28 Apr, priced at S$1,916 found 6 days ago
Seattle Paine Field Intl. Airport to Thiruvananthapuram route information
Origin airport
Seattle Paine Field Intl. Airport
Destination airport
Trivandrum Intl.
Airlines serving
Emirates, Etihad Airways, Lufthansa, Malaysia Airlines, Qatar Airways, Virgin Atlantic
Return price
S$1,747
Distance
13388 km

Flights from Seattle to Thiruvananthapuram

When looking for plane tickets from Seattle to Thiruvananthapuram, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Thiruvananthapuram. Look for SEA to TRV airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Thiruvananthapuram flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Seattle Thiruvananthapuram flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle to Thiruvananthapuram trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Thiruvananthapuram flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Seattle to Thiruvananthapuram with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from SEA to Trivandrum Intl. Airport (TRV)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Sea-Tac Airport and TRV start from S$1,747. Book now to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Trivandrum Intl. Airport (TRV)?
This differs from airline to airline, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Trivandrum Intl. Airport (TRV) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SEA to Trivandrum Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SEA to Trivandrum Intl. Airport (TRV)?
You’ll have 13,500 kilometres to cover on the long-haul SeaTac to Thiruvananthapuram route. Dress in layers of comfortable clothes and consider taking some noise-cancelling headphones and a sleep mask.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to TRV?
Direct flights aren’t available, so you’ll have to make at least one stop between Sea-Tac Airport and Trivandrum Intl. Airport. Use the layover time to stretch your legs and freshen up.
Are Sea-Tac Airport to TRV flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seattle - Tacoma Intl. Airport (SEA) to Trivandrum Intl. Airport (TRV) last minute could be your ticket to a cheap deal. However, you might miss out on a flight altogether! If you’d rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn’t released tickets yet, check back often as deals are updated on Expedia all the time.
*Available to Expedia members.