How long is the flight from Portland to Thiruvananthapuram?

For as low as $1,583, Qatar Airways can have you in Thiruvananthapuram from Portland in 40h 20m. Airlines will cover a distance of 8504 mi.

In terms of precipitation, rainfall in Thiruvananthapuram ranges from 0.9 - 13.5 inches per month. June is typically the wettest month, when rainfall can reach 13.5 in. January is typically the driest time to visit Thiruvananthapuram when rainfall is around 0.9 in.

If weather is an important factor for your trip to Thiruvananthapuram, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 78.8 F).

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

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

How can I find direct flights from Portland to Trivandrum?

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

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

Yes. Cheapflights offers flight deals from Portland 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.

$1,583+ Cheap Flights from Portland to Thiruvananthapuram

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Cheapest flights from Portland to Trivandrum
Explore the most affordable flight options available from Portland to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

Wed 9/309:35 pm

PDX

TRV

2 stops40h 20m

Qatar Airways

Sat 10/33:55 am

TRV

PDX

2 stops45h 42m

Qatar Airways

Deal found 5/3

$1,583

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Round-trip from	$1,583 (Qatar Airways)

From Portland to Thiruvananthapuram

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Wed 9/30

9:35 pm-2:25 am

2 stops40h 20m

Thiruvananthapuram

Sat 10/3

3:55 am-1:07 pm

2 stops45h 42m

$1,583

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It’s typically best to fly out from Portland to Thiruvananthapuram in the afternoon. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

How long is the flight from Portland to Thiruvananthapuram?
For as low as $1,583, Qatar Airways can have you in Thiruvananthapuram from Portland in 40h 20m. Airlines will cover a distance of 8504 mi.
Can I find deals for flights from Portland to Trivandrum that include hotel bookings?
Yes. In addition to deals on Portland to Trivandrum flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Trivandrum?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Trivandrum.
Can I find deals for business class flights from Portland to Trivandrum?
Yes. Cheapflights offers flight deals from Portland 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.

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$1,583+ Cheap flights from Portland (PDX) to Thiruvananthapuram (TRV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Portland to TrivandrumExplore the most affordable flight options available from Portland to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

Explore the most affordable flight options available from Portland to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

Best flights from Portland to TrivandrumDiscover carefully curated flight deals from Portland to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.

Discover carefully curated flight deals from Portland to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.

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

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

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

How long is the flight from Portland to Thiruvananthapuram?

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

How can I find direct flights from Portland to Trivandrum?

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

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Cheapest flights from Portland to Trivandrum
Explore the most affordable flight options available from Portland to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

Best flights from Portland to Trivandrum
Discover carefully curated flight deals from Portland to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.