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Trivandrum

$1,223+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRV
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Economy
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Cheap flight deals from Portland to Trivandrum

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 August 7, 2026.

This FlightHub deal was found by Cheapflights users on 8/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 pm -
2 stops33h 45m
Thu 10/811:05 am -
2 stops42h 09m
Deal found 8/5$1,223
This Indian Eagle deal was found by Cheapflights users on 8/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:53 pm -
3 stops43h 57m
Tue 9/1511:05 am -
3 stops39h 15m
Deal found 8/7$1,235
This oojo deal was found by Cheapflights users on 8/7. 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.
Tue 9/11:59 pm -
2 stops23h 46m
Mon 9/143:45 am -
2 stops28h 05m
Deal found 8/7$1,424
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:05 am -
3 stops34h 50m
Sun 8/93:10 am -
3 stops53h 53m
Deal found 8/2$2,115
This Orbitz deal was found by Cheapflights users on 8/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:30 pm -
2 stops40h 20m
Mon 1/45:05 am -
2 stops45h 31m
Deal found 8/3$2,218
This KAYAK deal was found by Cheapflights users on 8/3. 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.
Sun 8/307:30 pm -
2 stops48h 40m
Mon 1/49:50 am -
3 stops49h 43m
Deal found 8/3$2,237
This oojo deal was found by Cheapflights users on 8/2. 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.
Mon 8/31:48 pm -
2 stops23h 57m
Sun 8/93:45 am -
2 stops29h 18m
Deal found 8/2$2,325

Find flight deals from Portland to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 7, 2026.

Round-trip from

$1,223
(FlightHub)
From Portland to Thiruvananthapuram
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 August 7, 2026.
Use the filters below to find and compare flights from Portland to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Thu 10/1

9:30 pm-7:45 pm

2 stops33h 45m

Thiruvananthapuram

Thu 10/8

11:05 am-4:44 pm

2 stops42h 09m

$1,223

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Tue 9/1

5:53 pm-2:20 am

3 stops43h 57m

Thiruvananthapuram

Tue 9/15

11:05 am-1:50 pm

3 stops39h 15m

$1,235
Quickest round-trip

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Tue 9/1

1:59 pm-2:15 am

2 stops23h 46m

Thiruvananthapuram

Mon 9/14

3:45 am-7:20 pm

2 stops28h 05m

$1,424

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Sun 8/30

9:30 pm-2:20 am

2 stops40h 20m

Thiruvananthapuram

Mon 1/4

5:05 am-1:06 pm

2 stops45h 31m

$2,218

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Sun 8/30

10:30 am-8:40 am

3 stops33h 40m

Thiruvananthapuram

Mon 1/4

9:50 am-10:03 pm

3 stops49h 43m

$2,685

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Tue 1/12

3:40 pm-9:20 am

3 stops28h 10m

Thiruvananthapuram

Tue 2/16

9:50 am-3:50 pm

2 stops43h 30m

$4,888

PortlandThiruvananthapuram

PDX Portland - TRV Thiruvananthapuram

PDXTRV

Portland

Tue 1/12

5:00 am-2:15 am

2 stops31h 45m

Thiruvananthapuram

Mon 2/15

3:45 am-2:55 pm

2 stops24h 40m

$6,673

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Sorted by cheapest first

Best time to book a flight from Portland to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Portland 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.

Reviews of airlines servicing Trivandrum

Get insights into the airlines that provide service to Trivandrum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trivandrum. Reviews last updated August 7, 2026.
Read reviews from past customers who have flown Qatar Airways from Portland to Thiruvananthapuram. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,740 reviews

Crew

7.9

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Janak,Oct 2023

DOH - AMD

Disaster boarding process. No gates. No annoncement for boarding process. Waiting area seats were full no seats available. 787 dream liner step up to entrance door. Not acceptable for physically poor but normal people.
Qatar Airways
7.4
Good
3,740 reviews
Qatar Airways
7.4
Good
3,740 reviews

Crew

7.9

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Janak,Oct 2023

DOH - AMD

Disaster boarding process. No gates. No annoncement for boarding process. Waiting area seats were full no seats available. 787 dream liner step up to entrance door. Not acceptable for physically poor but normal people.

Related info for your journey

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?

    For as low as $1,424, Qatar Airways can have you in Thiruvananthapuram from Portland in 23h 46m. 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.

See more FAQs

Traveling to a place near Thiruvananthapuram?

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

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Alternative routes for Portland to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Cochin flights

Top airline flying from Portland to Trivandrum

Discover the top airline that operate flights from Portland 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 August 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,449Average$1,544FlexibilityNo cancel feeOn-time68%

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