$906+ Cheap flights from Portland (PDX) to Thiruvananthapuram (TRV)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRV
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Trivandrum with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Trivandrum
Cheapest
Best
Last-minute
One-way
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 September 2, 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 September 2, 2026.
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:03 am -
2 stops38h 52m
Tue 10/611:05 am -
2 stops42h 09m
Deal found 8/30![Multiple Airlines logo]()
$1,241
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:38 pm -
2 stops43h 07m
Mon 1/183:45 am -
2 stops32h 15m
Deal found 8/30![Multiple Airlines logo]()
$1,438
This MakeMyTrip deal was found by Cheapflights users on 8/29. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:02 am -
2 stops30h 43m
Sat 1/163:45 am -
2 stops27h 37m
Deal found 8/29![Multiple Airlines logo]()
$1,470
This Qatar Airways deal was found by Cheapflights users on 9/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:31 am -
2 stops28h 14m
Wed 10/283:45 am -
2 stops31h 47m
Deal found 9/1![Qatar Airways logo]()
$1,476
This Expedia deal was found by Cheapflights users on 8/29. 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.
Fri 12/254:02 pm -
2 stops45h 28m
Sat 1/164:35 am -
2 stops29h 45m
Deal found 8/29![Multiple Airlines logo]()
$1,849
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 September 2, 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 September 2, 2026.
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:03 am -
2 stops38h 52m
Tue 10/611:05 am -
2 stops42h 09m
Deal found 8/30![Multiple Airlines logo]()
$1,241
This Qatar Airways deal was found by Cheapflights users on 9/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:31 am -
2 stops28h 14m
Wed 10/283:45 am -
2 stops31h 47m
Deal found 9/1![Qatar Airways logo]()
$1,476
This Ovago deal was found by Cheapflights users on 8/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:52 pm -
3 stops37h 23m
Sun 1/179:50 pm -
2 stops31h 30m
Deal found 8/30![British Airways logo]()
$1,981
This Indian Eagle deal was found by Cheapflights users on 8/30. 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.
Sun 1/310:49 am -
2 stops26h 41m
Tue 1/194:35 am -
2 stops29h 45m
Deal found 8/30![Multiple Airlines logo]()
$1,296
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:38 pm -
2 stops43h 07m
Mon 1/183:45 am -
2 stops32h 15m
Deal found 8/30![Multiple Airlines logo]()
$1,438
This Indian Eagle deal was found by Cheapflights users on 8/30. 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.
Thu 12/3110:49 am -
2 stops26h 41m
Sat 1/164:35 am -
2 stops42h 21m
Deal found 8/30![Multiple Airlines logo]()
$1,499
Last-minute flights from Portland to TrivandrumDiscover last-minute flight deals from Portland to Trivandrum. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Trivandrum. Data last updated September 2, 2026 and is based on user searches.
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:03 am -
2 stops38h 52m
Tue 10/611:05 am -
2 stops42h 09m
Deal found 8/30![Multiple Airlines logo]()
$1,241
This Qatar Airways deal was found by Cheapflights users on 9/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:31 am -
2 stops28h 14m
Wed 10/283:45 am -
2 stops31h 47m
Deal found 9/1![Qatar Airways logo]()
$1,476
One-way flights from Portland to TrivandrumSearch for one-way flight options from Portland to Trivandrum. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Portland to Trivandrum. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Goibibo deal was found by Cheapflights users on 9/2. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:30 am -
3 stops35h 50m
Deal found 9/2![Lufthansa logo]()
$906
This Goibibo deal was found by Cheapflights users on 9/2. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:48 pm -
2 stops44h 02m
Deal found 9/2![Multiple Airlines logo]()
$921
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 September 2, 2026.
Round-trip from | $1,241 (MakeMyTrip) |
|---|---|
One-way from | $906 (Goibibo) |
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 7,457,451 searches. Data last updated September 2, 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
Cheapest round-trip
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Wed 9/16
7:03 am-10:25 am
2 stops38h 52m
Thiruvananthapuram
Tue 10/6
11:05 am-4:44 pm
2 stops42h 09m
$1,241
Quickest round-trip
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Sun 1/3
10:49 am-3:00 am
2 stops26h 41m
Thiruvananthapuram
Tue 1/19
4:35 am-8:50 pm
2 stops29h 45m
$1,296
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/28
5:38 pm-2:15 am
2 stops43h 07m
Thiruvananthapuram
Mon 1/18
3:45 am-10:30 pm
2 stops32h 15m
$1,438
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Sun 10/25
9:31 am-2:15 am
2 stops28h 14m
Thiruvananthapuram
Wed 10/28
3:45 am-11:02 pm
2 stops31h 47m
$1,476
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Thu 12/31
10:49 am-3:00 am
2 stops26h 41m
Thiruvananthapuram
Sat 1/16
4:35 am-9:26 am
2 stops42h 21m
$1,499
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Thu 12/31
2:52 pm-5:45 pm
3 stops37h 23m
Thiruvananthapuram
Sun 1/17
9:50 pm-3:50 pm
2 stops31h 30m
$1,981
Cheapest one-way
Quickest one-way
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Sat 10/17
8:30 am-8:50 am
3 stops35h 50m
$906
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.
PDX-TRV
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 September 2, 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.
Food
7.3
Overall
7.3
Boarding
7.5
Entertainment
7.3
Crew
7.9
Comfort
7.3
Reviews
1 / 20
4.0
OkayJanak,Oct 2023
DOH - AMD
Food
7.3
Overall
7.3
Boarding
7.5
Entertainment
7.3
Crew
7.9
Comfort
7.3
Reviews
1 / 20
4.0
OkayJanak,Oct 2023
DOH - AMD
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.
Traveling to a place near Thiruvananthapuram?
Book flights to Thiruvananthapuram if you plan to visit one of these locationsVarkala
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Portland and Trivandrum flights
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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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,449 | Average$1,544 | FlexibilityNo cancel fee | On-time68% |