How do I get Price Alerts for flights from Portland to Thiruvananthapuram?

Price Alerts will notify you by email when the price for flights to Thiruvananthapuram from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Portland to Thiruvananthapuram with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Prices for flights from Portland Airport to Thiruvananthapuram Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Thiruvananthapuram Airport.

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

The travel and health documents you'll need for your trip to Thiruvananthapuram Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thiruvananthapuram Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 118,814 Cheap Flights from Portland to Thiruvananthapuram in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portland to Thiruvananthapuram

Round-trip

One-way

Cheap return flights

07:00 - 03:00PDX-TRV

31h 30m2 stops

04:35 - 20:50TRV-PDX

29h 45m2 stops

₹ 118,814Multiple Airlines

Find Deal

Sat, 1 Nov - Fri, 7 Nov

07:00 - 02:25PDX-TRV

29h 55m2 stops

03:55 - 23:37TRV-PDX

33h 12m2 stops

₹ 126,893Qatar Airways

Find Deal

Thu, 13 Nov - Sun, 16 Nov

07:05 - 20:00PDX-TRV

48h 25m2 stops

08:40 - 09:49TRV-PDX

38h 39m3 stops

₹ 127,595Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

14:30 - 04:20PDX-TRV

25h 20m3 stops

20:40 - 17:36TRV-PDX

34h 26m3 stops

₹ 131,722Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

14:43 - 02:25PDX-TRV

46h 12m2 stops

03:55 - 16:57TRV-PDX

26h 32m2 stops

₹ 134,006Qatar Airways

Find Deal

Mon, 24 Nov - Thu, 18 Dec

07:00 - 02:25PDX-TRV

30h 55m2 stops

03:55 - 21:08TRV-PDX

30h 43m2 stops

₹ 136,904Qatar Airways

Find Deal

Thu, 30 Oct - Thu, 27 Nov

07:05 - 20:00PDX-TRV

48h 25m2 stops

19:15 - 13:23TRV-PDX

31h 38m2 stops

₹ 150,164Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

21:48 - 02:15PDX-TRV

38h 57m3 stops

08:40 - 21:11TRV-PDX

26h 01m2 stops

₹ 172,732Multiple Airlines

Find Deal

Mon, 24 Nov - Fri, 19 Dec

15:57 - 06:25PDX-TRV

48h 58m3 stops

19:30 - 20:45TRV-PDX

38h 45m3 stops

₹ 406,232British Airways

Find Deal

Mon, 24 Nov - Fri, 19 Dec

17:30 - 06:25PDX-TRV

48h 25m3 stops

09:40 - 20:47TRV-PDX

48h 37m3 stops

₹ 569,568British Airways

Find Deal

Thu, 30 Oct - Fri, 28 Nov

Qatar Airways flights from Portland to Thiruvananthapuram

Our best Qatar Airways deals on Portland to Thiruvananthapuram flight tickets

Qatar Airways

13 Nov

PDX07:00Portland

29h 55m

2 stops

TRV02:25Thiruvananthapuram

16 Nov

TRV03:55Thiruvananthapuram

33h 12m

2 stops

PDX23:37Portland

₹ 126,893

Find similar

Qatar Airways

24 Nov

PDX14:43Portland

46h 12m

2 stops

TRV02:25Thiruvananthapuram

18 Dec

TRV03:55Thiruvananthapuram

26h 32m

2 stops

PDX16:57Portland

₹ 134,006

Find similar

Qatar Airways

30 Oct

PDX07:00Portland

30h 55m

2 stops

TRV02:25Thiruvananthapuram

27 Nov

TRV03:55Thiruvananthapuram

30h 43m

2 stops

PDX21:08Portland

₹ 136,904

Find similar

British Airways flights from Portland to Thiruvananthapuram

Our best British Airways deals on Portland to Thiruvananthapuram flight tickets

British Airways

24 Nov

PDX15:57Portland

48h 58m

3 stops

TRV06:25Thiruvananthapuram

19 Dec

TRV19:30Thiruvananthapuram

38h 45m

3 stops

PDX20:45Portland

₹ 406,232

Find similar

British Airways

30 Oct

PDX17:30Portland

48h 25m

3 stops

TRV06:25Thiruvananthapuram

28 Nov

TRV09:40Thiruvananthapuram

48h 37m

3 stops

PDX20:47Portland

₹ 569,568

Find similar

momondo Fare Finder

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

Sat 1/11

07:00-03:00

2 stops31h 30m

Thiruvananthapuram

Fri 7/11

04:35-20:50

2 stops29h 45m

₹ 118,814

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 13/11

07:00-02:25

2 stops29h 55m

Thiruvananthapuram

Sun 16/11

03:55-23:37

2 stops33h 12m

₹ 126,893

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Sat 1/11

07:05-20:00

2 stops48h 25m

Thiruvananthapuram

Sat 8/11

08:40-09:49

3 stops38h 39m

₹ 127,595

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Sat 1/11

14:30-04:20

3 stops25h 20m

Thiruvananthapuram

Sat 8/11

20:40-17:36

3 stops34h 26m

₹ 131,722

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Mon 24/11

14:43-02:25

2 stops46h 12m

Thiruvananthapuram

Thu 18/12

03:55-16:57

2 stops26h 32m

₹ 134,006

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 30/10

07:00-02:25

2 stops30h 55m

Thiruvananthapuram

Thu 27/11

03:55-21:08

2 stops30h 43m

₹ 136,904

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Sat 1/11

07:05-20:00

2 stops48h 25m

Thiruvananthapuram

Sat 8/11

19:15-13:23

2 stops31h 38m

₹ 150,164

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Mon 24/11

21:48-02:15

3 stops38h 57m

Thiruvananthapuram

Fri 19/12

08:40-21:11

2 stops26h 01m

₹ 172,732

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Mon 24/11

15:57-06:25

3 stops48h 58m

Thiruvananthapuram

Fri 19/12

19:30-20:45

3 stops38h 45m

₹ 406,232

PortlandThiruvananthapuram

PDX - TRV

PDXTRV

Portland

Thu 30/10

17:30-06:25

3 stops48h 25m

Thiruvananthapuram

Fri 28/11

09:40-20:47

3 stops48h 37m

₹ 569,568

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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 return 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

Direct flights	None

There are no direct flights from Portland to Thiruvananthapuram. There are no popular flight routes from Portland to Thiruvananthapuram.

Search flight deals

How far is Portland to Thiruvananthapuram by plane?
Portland and Thiruvananthapuram are 13688.4 km apart from one another. By plane, this route typically takes 25h 20m.
When did momondo last update prices for flights from Portland Airport to Thiruvananthapuram Airport?
Prices for flights from Portland Airport to Thiruvananthapuram Airport are updated daily.
How old do you have to be to fly from Portland Airport to Thiruvananthapuram Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Thiruvananthapuram Airport.
What documentation or ID do you need to fly to Thiruvananthapuram Airport?
The travel and health documents you'll need for your trip to Thiruvananthapuram Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thiruvananthapuram Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Portland to Thiruvananthapuram?
Price Alerts will notify you by email when the price for flights to Thiruvananthapuram from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Portland to Thiruvananthapuram with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Varkala

Kovalam

Poovar

Why use momondo?

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

Finding the right flight to Thiruvananthapuram from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thiruvananthapuram quick and easy, saving you time and money.

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

Yes. All flights to Thiruvananthapuram from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Portland and Thiruvananthapuram by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.