Skyscanner home

Cheap flights from Seattle to Thiruvananthapuram

Compare Seattle to Thiruvananthapuram flight deals

Find the cheapest month or even day of the year to fly to Thiruvananthapuram

Book the best Thiruvananthapuram fare with no extra fees

Flight deals from Seattle to Thiruvananthapuram Airport

Looking for a cheap last-minute deal or the best return flight from Seattle to Thiruvananthapuram Airport? If you want to travel next month, return fares start from P58,563. Find the lowest prices on one-way and return tickets right here.
Thiruvananthapuram.P58,563 per passenger.Departing Tue, 7 Apr, returning Thu, 23 Apr.Return flight with Turkish Airlines and Air India.Outbound indirect flight with Turkish Airlines, departs from Seattle / Tacoma International on Tue, 7 Apr, arriving in Thiruvananthapuram.Inbound indirect flight with Air India, departs from Thiruvananthapuram on Thu, 23 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P58,563, select.
Thiruvananthapuram.P65,626 per passenger.Departing Thu, 7 Jan, returning Thu, 28 Jan.Return flight with Oman Air.Outbound indirect flight with Oman Air, departs from Seattle / Tacoma International on Thu, 7 Jan, arriving in Thiruvananthapuram.Inbound indirect flight with Oman Air, departs from Thiruvananthapuram on Thu, 28 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P65,626, select.
Thiruvananthapuram.P81,452 per passenger.Departing Sun, 1 Nov, returning Sun, 8 Nov.Return flight with Singapore Airlines and Air India.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sun, 1 Nov, arriving in Thiruvananthapuram.Inbound indirect flight with Air India, departs from Thiruvananthapuram on Sun, 8 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P81,452, select.
Thiruvananthapuram.P81,975 per passenger.Departing Sat, 18 Jul, returning Thu, 20 Aug.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sat, 18 Jul, arriving in Thiruvananthapuram.Inbound indirect flight with Singapore Airlines, departs from Thiruvananthapuram on Thu, 20 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P81,975, select.
Thiruvananthapuram.P84,988 per passenger.Departing Tue, 12 Jan, returning Fri, 5 Feb.Return flight with Singapore Airlines and Air India.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Tue, 12 Jan, arriving in Thiruvananthapuram.Inbound indirect flight with Air India, departs from Thiruvananthapuram on Fri, 5 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P84,988, select.
Thiruvananthapuram.P85,455 per passenger.Departing Sat, 28 Mar, returning Tue, 28 Apr.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Seattle / Tacoma International on Sat, 28 Mar, arriving in Thiruvananthapuram.Inbound indirect flight with Qatar Airways, departs from Thiruvananthapuram on Tue, 28 Apr, arriving in Paine Field.Price includes taxes and charges.From P85,455, select.
Thiruvananthapuram.P86,015 per passenger.Departing Mon, 9 Mar, returning Mon, 23 Mar.Return flight with Alaska Airlines and Emirates.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 9 Mar, arriving in Thiruvananthapuram.Inbound indirect flight with Emirates, departs from Thiruvananthapuram on Mon, 23 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P86,015, select.
Thiruvananthapuram.P87,977 per passenger.Departing Wed, 15 Apr, returning Sat, 16 May.Return flight with Alaska Airlines and Emirates.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 15 Apr, arriving in Thiruvananthapuram.Inbound indirect flight with Emirates, departs from Thiruvananthapuram on Sat, 16 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P87,977, select.
Thiruvananthapuram.P91,962 per passenger.Departing Sun, 17 May, returning Sun, 7 Jun.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Seattle / Tacoma International on Sun, 17 May, arriving in Thiruvananthapuram.Inbound indirect flight with Emirates, departs from Thiruvananthapuram on Sun, 7 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P91,962, select.
Thiruvananthapuram.P94,637 per passenger.Departing Sun, 2 Aug, returning Sun, 23 Aug.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Seattle / Tacoma International on Sun, 2 Aug, arriving in Thiruvananthapuram.Inbound indirect flight with Emirates, departs from Thiruvananthapuram on Sun, 23 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P94,637, select.
Thiruvananthapuram.P94,808 per passenger.Departing Sun, 17 May, returning Mon, 25 May.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Seattle / Tacoma International on Sun, 17 May, arriving in Thiruvananthapuram.Inbound indirect flight with Emirates, departs from Thiruvananthapuram on Mon, 25 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P94,808, select.
Thiruvananthapuram.P128,482 per passenger.Departing Wed, 24 Jun, returning Mon, 27 Jul.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Paine Field on Wed, 24 Jun, arriving in Thiruvananthapuram.Inbound indirect flight with Qatar Airways, departs from Thiruvananthapuram on Mon, 27 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P128,482, select.
Thiruvananthapuram.P141,048 per passenger.Departing Fri, 18 Dec, returning Sat, 2 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Seattle / Tacoma International on Fri, 18 Dec, arriving in Thiruvananthapuram.Inbound indirect flight with Qatar Airways, departs from Thiruvananthapuram on Sat, 2 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P141,048, select.

Find the cheapest month to fly from Seattle to Thiruvananthapuram

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Thiruvananthapuram flights are currently cheapest in April.
Mar
from P86,015
Apr
from P58,563
May
from P94,808
Jun
Find prices
Jul
Find prices
Aug
from P94,637
Sep
Find prices
Oct
Find prices
Nov
from P81,452
Dec
Find prices
Jan
from P65,626
Feb
Find prices

Seattle to Thiruvananthapuram: Alternative routes

Compare routes from Seattle to Thiruvananthapuram below. You may find an airport to fly into that's cheaper, faster, or easier than Thiruvananthapuram.

Thiruvananthapuram

3km from central Thiruvananthapuram
ClosestCheapest
from P58,563
Search flights

Seattle to Thiruvananthapuram: Flight information

The things to know before you go.
Cheapest flight foundP58,563
Cheapest month to flyApril

Finding cheap flights from Seattle to Thiruvananthapuram: Frequently asked questions

The best price we found for a return flight from Seattle to Thiruvananthapuram is P58,563. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Thiruvananthapuram. But we found flights with one stop from P58,563.
As of March 2026, there are no flights flying from Seattle to Thiruvananthapuram.
The cheapest month to fly from Seattle to Thiruvananthapuram is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Thiruvananthapuram Airport on Tuesday, 7 April 2026.
No airlines currently offer direct flights between Seattle and Thiruvananthapuram Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Thiruvananthapuram but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Thiruvananthapuram is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Thiruvananthapuram is Turkish Airlines .

Travelling from Seattle to Trivandrum International Airport (TRV): What you need to know

  • Seattle is home to a couple of airports where you can start your adventure. Check out your options for booking a flight from Seattle to Trivandrum International Airport (TRV) taking off from Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base Airport (LKE).

  • The timezone in Thiruvananthapuram is UTC+5:30, which is 12 hours 30 minutes ahead of Seattle. Trivandrum International Airport is located in Thiruvananthapuram.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your flight from Seattle to TRV.

  • If you're travelling during a major holiday or other peak period, allow for even more time. Get there two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Whether you're eager to explore a new place on the way or just take a break, we make it easy to book a flight with a stopover. To compare your options leaving from Seattle-Tacoma International Airport (SEA), uncheck 'Direct flights only.' Dubai Airport (DXB) is a stop you can make when searching for cheap flights from Seattle to TRV.

  • Travelling from central Seattle to SEA takes about 55 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 23 kilometres in 20 minutes or so, depending on traffic conditions.

  • Catching an early flight from Seattle to Trivandrum International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by picking one of these stays near Seattle-Tacoma International Airport:

  • 81.27% of flights leaving Seattle-Tacoma International Airport touch down at their destination on time. With its strong performance rating, you're unlikely to face delays when jetting out of SEA.

Lake Union Sea Plane Base Airport (LKE)

  • With public transport, you can travel from central Seattle to LKE in about 25 minutes. The terminal is roughly 3 kilometres away, and making the journey by car takes approximately 10 minutes.

  • Get a head start on your holiday with an additional night away from home. Before catching your Seattle to TRV flight, unwind in one of these hotels near Lake Union Sea Plane Base Airport:

About Trivandrum International Airport (TRV)

How to find the cheapest flights from Seattle to Trivandrum International Airport (TRV)

  • At the moment, P24,280 is the lowest price we've found for a one-way ticket from Seattle to Trivandrum International Airport. The cheapest price for a return flight is P58,563. Remember fares may change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Seattle to TRV if you book in advance. Airlines often offer some fantastic early bird discounts.

  • If you have some flexibility with your travel plans, use the 'Whole month' tool. It'll show you the cheapest price across the month when searching for your Seattle to Trivandrum International Airport ticket.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as a better deal comes up on plane tickets from Seattle to TRV.

  • Discover the best deal on a flight from Seattle to Trivandrum International Airport with the help of the filters. Pick your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Seattle to Trivandrum International Airport (TRV)

  • Think about the pace you're looking for when deciding the best time to fly. April is the quietest month to go to Thiruvananthapuram. August is when most people book flights from Seattle to Trivandrum International Airport (TRV), which may be perfect if you're chasing more excitement.

  • The warmest month in Thiruvananthapuram is March, with temperatures ranging between 23ºC (73ºF) and 34ºC (93ºF). Lock in your Seattle to TRV plane ticket then if that's your ideal forecast.

  • If you want cooler conditions, search for a cheap ticket from Seattle to Trivandrum International Airport in January when temperatures are between 21ºC (70ºF) and 31ºC (88ºF).

More about Thiruvananthapuram

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Thiruvananthapuram right here. Explore these options once you've locked in your flight from Seattle to Trivandrum International Airport:

  • There are so many things to see and do in this city, it can be difficult to know where to begin. Sree Padmanabhaswamy Temple, Puthenmalika (Kuthiramalika) Palace and Padmanabha Swamy Temple Entrance are highlights which should feature on every Thiruvananthapuram itinerary.

Explore more of India

  • Thiruvananthapuram will leave a lasting impression, but there are so many other parts of India just waiting to be explored. About 274 kilometres north of Thiruvananthapuram, a visit to Coimbatore will fill your itinerary to the brim. Start with leading sights like Indira Gandhi Wildlife Sanctuary and National Park, Sri Sathya Sai Mandir and Mahatma Gandhi Memorial.

  • Madurai is another standout destination in India and is around 209 kilometres north-east of Thiruvananthapuram. No trip is complete without dropping by Meenakshi Amman Temple, Meenakshi Sundareshwarar Temple and Meenakshi Amman temple koothiyarkundu.

Plan the rest of your trip from Seattle to Thiruvananthapuram

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.