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Trivandrum

$1,225+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRV
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap 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 June 30, 2025.

Round-trip from

$1,225
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$2,312
From Portland to Thiruvananthapuram
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Highest demand for flights based on searches. 34% potential increase in price ($941 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($154 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 30, 2025.

This FlightHub deal was found by Cheapflights users on 6/29. 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.
Wed 9/248:30 amPDX - TRV
2 stops29h 25mQatar Airways
Tue 10/143:55 amTRV - PDX
2 stops29h 22mQatar Airways
Deal found 6/29$1,225
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amPDX - TRV
2 stops31h 40mMultiple Airlines
Wed 10/154:45 amTRV - PDX
2 stops28h 35mMultiple Airlines
Deal found 6/29$1,300
This Gurufare deal was found by Cheapflights users on 6/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:47 pmPDX - TRV
3 stops30h 33mBritish Airways
Wed 10/151:25 pmTRV - PDX
2 stops64h 40mBritish Airways
Deal found 6/29$1,339
This Gurufare deal was found by Cheapflights users on 6/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:50 amPDX - TRV
3 stops32h 35mLufthansa
Tue 1/208:40 amTRV - PDX
3 stops47h 20mLufthansa
Deal found 6/29$1,838
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Tue 12/2311:25 amPDX - TRV
2 stops26h 05mEmirates
Sun 1/184:30 amTRV - PDX
2 stops27h 36mEmirates
Deal found 6/29$2,644

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 June 30, 2025.
Use the filters below to find and compare flights from Portland to Thiruvananthapuram that are best for you.

Fly from

Portland

Fly to

Trivandrum

Route

Depart

Return

Price

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 9/24

8:30 am-2:25 am

2 stops29h 25m

Thiruvananthapuram

Tue 10/14

3:55 am-8:47 pm

2 stops29h 22m

$1,225

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 9/24

7:00 am-3:10 am

2 stops31h 40m

Thiruvananthapuram

Wed 10/15

4:45 am-8:50 pm

2 stops28h 35m

$1,300

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 9/24

5:47 pm-12:50 pm

3 stops30h 33m

Thiruvananthapuram

Wed 10/15

1:25 pm-5:35 pm

2 stops64h 40m

$1,339

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Tue 12/23

9:50 am-7:55 am

3 stops32h 35m

Thiruvananthapuram

Tue 1/20

8:40 am-6:30 pm

3 stops47h 20m

$1,838

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Tue 12/23

11:25 am-3:00 am

2 stops26h 05m

Thiruvananthapuram

Sun 1/18

4:30 am-6:36 pm

2 stops27h 36m

$2,644

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 12/18

2:45 pm-11:20 am

3 stops55h 05m

$1,949

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 12/18

7:00 am-2:20 am

2 stops53h 50m

$2,041

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 12/17

1:44 am-2:20 am

2 stops35h 06m

$2,430

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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.

Cheapflights Insights

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?

Find hourly flight availability from Portland 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 June 30, 2025.

It’s typically best to fly out from Portland to Thiruvananthapuram in the evening. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 June 30, 2025.
Read reviews from past customers who have flown Qatar Airways and British 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
3,596 reviews

Entertainment

7.4

Comfort

7.4

Overall

7.4

Crew

7.9

Food

7.3

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Qatar Airways
7.4
Good
3,596 reviews
Qatar Airways
7.4
Good
3,596 reviews

Entertainment

7.4

Comfort

7.4

Overall

7.4

Crew

7.9

Food

7.3

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
British Airways
6.6
Okay
7,081 reviews
Qatar Airways
7.4
Good
3,596 reviews

Entertainment

7.4

Comfort

7.4

Overall

7.4

Crew

7.9

Food

7.3

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines

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.

  • What are the cheapest airlines flying from Portland to Thiruvananthapuram round-trip?

    According to our current data, Qatar Airways ($1,225), and British Airways ($1,339) offers the cheapest pricing from Portland to Thiruvananthapuram. You may be able to fly from Portland to Thiruvananthapuram for 31% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Portland to Thiruvananthapuram?

    Currently, September is the cheapest month in which you can book a flight from Portland to Thiruvananthapuram (average of $992). Flying from Portland to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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 Portland?

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

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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
Portland to Kozhikode flights

Top 2 airlines flying from Portland to Trivandrum

Discover the top 2 airlines 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$1,240Average$2,078FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,296Average$2,552FlexibilityNo cancel feeOn-time68%

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