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Trivandrum

$413+ Cheap flights from Washington to Thiruvananthapuram (TRV)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRV
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Washington to Trivandrum

Cheapest flights from Washington to Trivandrum
Explore the most affordable flight options available from Washington to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Trip.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:30 pmSEA - TRV
2 stops35h 15mMultiple Airlines
Tue 12/211:15 pmTRV - SEA
2 stops56h 55mMultiple Airlines
Deal found 11/13$977
This Mytrip deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:10 amSEA - TRV
3 stops32h 35mMultiple Airlines
Tue 11/2511:15 pmTRV - SEA
3 stops32h 55mMultiple Airlines
Deal found 11/13$1,248
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:10 amSEA - TRV
3 stops34h 10mMultiple Airlines
Mon 12/2211:15 pmTRV - SEA
3 stops32h 55mMultiple Airlines
Deal found 11/12$1,266
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:05 pmSEA - TRV
2 stops23h 55mMultiple Airlines
Tue 11/2511:15 pmTRV - SEA
3 stops32h 55mMultiple Airlines
Deal found 11/11$1,286
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:10 amSEA - TRV
3 stops32h 35mMultiple Airlines
Fri 12/1911:15 pmTRV - SEA
2 stops32h 25mMultiple Airlines
Deal found 11/12$1,301
This Mytrip deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:10 amSEA - TRV
3 stops32h 35mMultiple Airlines
Mon 12/111:15 pmTRV - SEA
3 stops32h 55mMultiple Airlines
Deal found 11/13$1,320
This KAYAK deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:58 amPDX - TRV
3 stops34h 57mMultiple Airlines
Sun 1/45:05 amTRV - PDX
2 stops32h 50mMultiple Airlines
Deal found 11/11$4,315
This oojo deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:53 amPDX - TRV
2 stops49h 02mQatar Airways
Sat 1/33:55 amTRV - PDX
2 stops30h 59mQatar Airways
Deal found 11/11$4,505
This Ovago deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:59 pmPDX - TRV
3 stops59h 21mBritish Airways
Sun 1/48:15 pmTRV - PDX
3 stops38h 00mBritish Airways
Deal found 11/11$5,689

Cheap flight deals from Washington to Trivandrum

Keep the following information in mind while searching for Washington to Trivandrum flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,115
(Oman Air)

One-way from

$413
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$1,587
Provider with most accurate pricing for Seattle/Tacoma Intl-Thiruvananthapuram flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Thiruvananthapuram flights.
Search Deals
From Washington to Thiruvananthapuram
Search Deals
One-way flight from Washington to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Trivandrum 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Washington to Thiruvananthapuram that are best for you.

Fly from

Washington

Fly to

Trivandrum

Route

Depart

Return

Price

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Thu 4/30

4:30 pm-7:45 am

2 stops26h 45m

Thiruvananthapuram

Mon 5/4

8:35 am-12:45 pm

2 stops40h 40m

$1,115

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Mon 2/2

7:05 am-2:25 am

2 stops53h 50m

Thiruvananthapuram

Mon 2/9

3:55 am-8:43 pm

2 stops30h 18m

$1,261

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Thu 2/12

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Sun 2/22

8:30 pm-11:40 am

2 stops28h 40m

$1,317

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 2/6

9:40 am-8:45 am

3 stops33h 35m

Thiruvananthapuram

Sat 2/21

9:30 am-6:30 pm

3 stops46h 30m

$1,339

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sun 2/8

8:45 am-10:15 pm

1 stop24h 00m

Thiruvananthapuram

Thu 2/26

11:15 pm-7:10 am

1 stop21h 25m

$1,353

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 2/6

7:05 am-2:25 am

2 stops53h 50m

Thiruvananthapuram

Fri 2/20

3:55 am-4:50 pm

2 stops26h 25m

$1,376

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Wed 2/11

6:50 pm-4:50 pm

2 stops32h 30m

Thiruvananthapuram

Wed 2/25

8:15 pm-11:30 am

2 stops52h 45m

$1,390

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Mon 2/2

7:05 am-7:45 pm

2 stops47h 10m

Thiruvananthapuram

Tue 2/10

5:05 am-8:48 pm

2 stops29h 13m

$1,468

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sat 2/7

2:00 pm-10:25 am

2 stops30h 55m

Thiruvananthapuram

Sun 2/22

7:35 pm-12:10 pm

2 stops30h 05m

$1,483

SeattleThiruvananthapuram

SEA - TRV

SEATRV

Seattle/Tacoma Intl

Sun 11/23

9:30 pm-10:15 pm

2 stops35h 15m

Thiruvananthapuram

Mon 12/22

11:15 pm-7:10 am

1 stop21h 25m

$1,503

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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Best time to book a flight from Washington to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Thiruvananthapuram

What is the cheapest month to book a flight from State of Washington to Thiruvananthapuram?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Thiruvananthapuram (average of $1,045). Flying from State of Washington to Thiruvananthapuram in January is currently the most expensive (average of $1,571). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to TRV?

Find hourly flight availability from Washington to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from State of Washington to Thiruvananthapuram in the evening. Doing so could potentially save you 34% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Washington to Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thiruvananthapuram from Washington?

    For a flight from Washington to Thiruvananthapuram, you will be flying into Thiruvananthapuram. Thiruvananthapuram (TRV) is just 2.0 mi from the center of the city.

  • How long is the flight from State of Washington to Thiruvananthapuram?

    A quick flight from State of Washington to Thiruvananthapuram can take about 26h 45m. Oman Air provides one of the quickest options available for as low as $1,115. Airlines will cover a distance of 8391 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Washington to Trivandrum that include hotel bookings?

    Yes. In addition to deals on Washington to Trivandrum flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Trivandrum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Trivandrum.

  • Can I find deals for business class flights from Washington to Trivandrum?

    Yes. Cheapflights offers flight deals from Washington to Trivandrum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Thiruvananthapuram?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Thiruvananthapuram (average of $1,045). Flying from State of Washington to Thiruvananthapuram in January is currently the most expensive (average of $1,571). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Thiruvananthapuram?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Washington to Trivandrum

Discover the top 3 airlines that operate flights from Washington to Trivandrum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,048Average$1,423FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,372Average$1,589FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,481Average$1,815FlexibilityNo cancel feeOn-time75%

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