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Cheap flights from Portland to Thiruvananthapuram from $1,249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Thiruvananthapuram departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Thiruvananthapuram

Cheap round-trip flights

Lufthansa Logo
10:05 am - 7:55 amPDX-TRV
33h 20m3 stops
Lufthansa Logo
8:40 pm - 6:46 pmTRV-PDX
34h 36m3 stops
$1,249Lufthansa
Find Deal
Wed, Aug 27 - Sun, Sep 28
Lufthansa Logo
3:25 pm - 7:55 amPDX-TRV
52h 00m3 stops
Lufthansa Logo
8:40 am - 11:01 pmTRV-PDX
50h 51m3 stops
$1,296Lufthansa
Find Deal
Fri, Sep 12 - Fri, Sep 19
Qatar Airways Logo
2:50 pm - 2:25 amPDX-TRV
47h 05m2 stops
Qatar Airways Logo
3:55 am - 11:50 pmTRV-PDX
32h 25m2 stops
$1,350Qatar Airways
Find Deal
Fri, Sep 12 - Thu, Sep 18
Logo
6:15 am - 11:50 pmPDX-TRV
29h 05m3 stops
Logo
11:10 pm - 2:46 pmTRV-PDX
28h 06m2 stops
$1,400
Find Deal
Fri, Sep 12 - Fri, Sep 19
Qatar Airways Logo
10:30 am - 2:25 amPDX-TRV
26h 25m2 stops
Qatar Airways Logo
3:55 am - 10:34 pmTRV-PDX
32h 09m2 stops
$1,427Qatar Airways
Find Deal
Thu, Nov 13 - Sun, Nov 16
Qatar Airways Logo
2:30 pm - 2:25 amPDX-TRV
47h 25m2 stops
Qatar Airways Logo
3:55 am - 7:10 pmTRV-PDX
27h 45m2 stops
$1,583Qatar Airways
Find Deal
Wed, Aug 27 - Sat, Sep 27
British Airways Logo
10:40 am - 12:50 pmPDX-TRV
37h 40m3 stops
British Airways Logo
10:40 pm - 5:35 pmTRV-PDX
31h 25m2 stops
$1,637British Airways
Find Deal
Wed, Aug 27 - Sun, Sep 28
British Airways Logo
7:25 pm - 12:50 pmPDX-TRV
52h 55m2 stops
British Airways Logo
10:40 pm - 5:35 pmTRV-PDX
31h 25m2 stops
$1,653British Airways
Find Deal
Fri, Sep 12 - Fri, Sep 19
British Airways Logo
7:25 pm - 12:50 pmPDX-TRV
28h 55m2 stops
British Airways Logo
10:40 pm - 5:35 pmTRV-PDX
31h 25m2 stops
$1,702British Airways
Find Deal
Wed, Aug 27 - Sun, Sep 28
Logo
6:15 am - 12:30 amPDX-TRV
29h 45m3 stops
Logo
12:05 am - 6:46 pmTRV-PDX
31h 11m3 stops
$1,850
Find Deal
Fri, Sep 12 - Thu, Sep 18

Lufthansa flights from Portland to Thiruvananthapuram

Our best Lufthansa deals on Portland to Thiruvananthapuram flight tickets
Lufthansa
Aug 27
PDX10:05 amPortland
33h 20m
3 stops
TRV7:55 amThiruvananthapuram
Sep 28
TRV8:40 pmThiruvananthapuram
34h 36m
3 stops
PDX6:46 pmPortland
$1,249
Find similar
Lufthansa
Sep 12
PDX3:25 pmPortland
52h 00m
3 stops
TRV7:55 amThiruvananthapuram
Sep 19
TRV8:40 amThiruvananthapuram
50h 51m
3 stops
PDX11:01 pmPortland
$1,296
Find similar
Lufthansa
Dec 11
PDX9:50 amPortland
32h 35m
3 stops
TRV7:55 amThiruvananthapuram
Jan 1
TRV8:40 amThiruvananthapuram
47h 20m
3 stops
PDX6:30 pmPortland
$2,354
Find similar

Qatar Airways flights from Portland to Thiruvananthapuram

Our best Qatar Airways deals on Portland to Thiruvananthapuram flight tickets
Qatar Airways
Sep 12
PDX2:50 pmPortland
47h 05m
2 stops
TRV2:25 amThiruvananthapuram
Sep 18
TRV3:55 amThiruvananthapuram
32h 25m
2 stops
PDX11:50 pmPortland
$1,350
Find similar
Qatar Airways
Nov 13
PDX10:30 amPortland
26h 25m
2 stops
TRV2:25 amThiruvananthapuram
Nov 16
TRV3:55 amThiruvananthapuram
32h 09m
2 stops
PDX10:34 pmPortland
$1,427
Find similar
Qatar Airways
Aug 27
PDX2:30 pmPortland
47h 25m
2 stops
TRV2:25 amThiruvananthapuram
Sep 27
TRV3:55 amThiruvananthapuram
27h 45m
2 stops
PDX7:10 pmPortland
$1,583
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Thiruvananthapuram 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 8/27

10:05 am-7:55 am

3 stops33h 20m

Thiruvananthapuram

Sun 9/28

8:40 pm-6:46 pm

3 stops34h 36m

$1,249

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 9/12

3:25 pm-7:55 am

3 stops52h 00m

Thiruvananthapuram

Fri 9/19

8:40 am-11:01 pm

3 stops50h 51m

$1,296

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 9/12

2:50 pm-2:25 am

2 stops47h 05m

Thiruvananthapuram

Thu 9/18

3:55 am-11:50 pm

2 stops32h 25m

$1,350

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 9/12

6:15 am-11:50 pm

3 stops29h 05m

Thiruvananthapuram

Fri 9/19

11:10 pm-2:46 pm

2 stops28h 06m

$1,400

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 11/13

10:30 am-2:25 am

2 stops26h 25m

Thiruvananthapuram

Sun 11/16

3:55 am-10:34 pm

2 stops32h 09m

$1,427

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 8/27

2:30 pm-2:25 am

2 stops47h 25m

Thiruvananthapuram

Sat 9/27

3:55 am-7:10 pm

2 stops27h 45m

$1,583

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 8/27

10:40 am-12:50 pm

3 stops37h 40m

Thiruvananthapuram

Sun 9/28

10:40 pm-5:35 pm

2 stops31h 25m

$1,637

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 9/12

7:25 pm-12:50 pm

2 stops52h 55m

Thiruvananthapuram

Fri 9/19

10:40 pm-5:35 pm

2 stops31h 25m

$1,653

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Wed 8/27

7:25 pm-12:50 pm

2 stops28h 55m

Thiruvananthapuram

Sun 9/28

10:40 pm-5:35 pm

2 stops31h 25m

$1,702

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Fri 9/12

6:15 am-12:30 am

3 stops29h 45m

Thiruvananthapuram

Thu 9/18

12:05 am-6:46 pm

3 stops31h 11m

$1,850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Thiruvananthapuram from

How to get the cheapest flight ticket from Portland to Thiruvananthapuram

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Thiruvananthapuram?

What is the cheapest day to depart on your flight to Thiruvananthapuram?

According to our data, Monday is the cheapest day to fly to Thiruvananthapuram from Portland. The lowest ticket price found for a Monday departure recently was $983. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Thiruvananthapuram is Wednesday, with ticket prices averaging around $1,714.

What is the cheapest Portland to Thiruvananthapuram flight route?

Fly from Portland to Thiruvananthapuram for the best Portland - Thiruvananthapuram flight prices

What cabin class options are available on Portland to Thiruvananthapuram flights?

There are 1 cabin classes available to choose from on Portland to Thiruvananthapuram flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Portland to Thiruvananthapuram

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Thiruvananthapuram according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Thiruvananthapuram (PDX to TRV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Thiruvananthapuram

Best Price Found

$1,567

Fastest flight time

24h 31m

Direct flights

None

Airports in Thiruvananthapuram

1 airport
The best one-way flight to Thiruvananthapuram from Portland in the past 72 hours is $1,567. The best round-trip flight deal from Portland to Thiruvananthapuram found on momondo in the last 72 hours is $1,249.
The fastest flight from Portland to Thiruvananthapuram takes 24h 31m
There are no direct flights from Portland to Thiruvananthapuram. Popular non-direct route for this connection is Portland Airport - Thiruvananthapuram Airport.
There is 1 airport near Thiruvananthapuram: Thiruvananthapuram (TRV)
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  • How far is Portland to Thiruvananthapuram by plane?

    The straight-line distance from Portland to Thiruvananthapuram is 8505.6 mi. In terms of flight time, this usually takes a little over 24h 31m.

  • When did momondo last update prices for flights from Portland Airport to Thiruvananthapuram Airport?

    Prices for flights from Portland Airport to Thiruvananthapuram Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Thiruvananthapuram Airport?

  • How old do you have to be to fly from Portland Airport to Thiruvananthapuram Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Thiruvananthapuram Airport.

  • What documentation or ID do you need to fly to Thiruvananthapuram Airport?

    The travel and health documents required for your trip to Thiruvananthapuram Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thiruvananthapuram Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Thiruvananthapuram?

Best airlines flying from Portland to Thiruvananthapuram

Compare and see reviews for airlines that fly from Portland to Thiruvananthapuram with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,296Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights

Traveling to a place near Thiruvananthapuram?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Thiruvananthapuram?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thiruvananthapuram from Portland.

Can I find flights from Portland to Thiruvananthapuram with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Thiruvananthapuram from Portland with this policy.

How can momondo help me find flights from Portland to Thiruvananthapuram?

Once you have performed a search for Portland to Thiruvananthapuram flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Thiruvananthapuram right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Thiruvananthapuram now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thiruvananthapuram and let you know when they change.

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