$1,444+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRV
Dec 10 — Dec 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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 November 10, 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 November 10, 2026.
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Mon 12/2810:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$1,923
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2710:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$1,988
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Mon 12/2810:00 am -
3 stops34h 55m
Mon 1/118:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,001
This KAYAK deal was found by Cheapflights users on 11/6. 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 12/2710:00 am -
3 stops34h 55m
Mon 1/119:35 am -
3 stops42h 36m
Deal found 11/6![Lufthansa logo]()
$2,041
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2410:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,121
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2410:00 am -
3 stops34h 55m
Mon 1/118:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,199
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:45 pm -
2 stops61h 50m
Tue 1/125:30 pm -
2 stops35h 50m
Deal found 11/6![British Airways logo]()
$2,230
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:45 pm -
2 stops48h 30m
Sat 1/98:35 am -
2 stops44h 45m
Deal found 11/6![Multiple Airlines logo]()
$2,239
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/275:45 pm -
2 stops53h 00m
Tue 1/127:10 am -
2 stops46h 10m
Deal found 11/6![British Airways logo]()
$2,305
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:45 pm -
2 stops61h 50m
Sun 1/109:40 pm -
2 stops31h 40m
Deal found 11/6![British Airways logo]()
$2,330
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/275:45 pm -
2 stops53h 00m
Sun 1/109:40 pm -
2 stops31h 40m
Deal found 11/6![British Airways logo]()
$2,405
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Mon 12/289:30 pm -
2 stops39h 15m
Sun 1/103:45 am -
2 stops30h 35m
Deal found 11/6![Qatar Airways logo]()
$2,465
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 November 10, 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 November 10, 2026.
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/296:22 am -
2 stops31h 33m
Sun 5/23:55 am -
2 stops32h 17m
Deal found 11/7![Qatar Airways logo]()
$1,444
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/275:45 pm -
2 stops53h 00m
Tue 1/127:10 am -
2 stops46h 10m
Deal found 11/6![British Airways logo]()
$2,305
This oojo deal was found by Cheapflights users on 11/6. 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 12/219:30 pm -
2 stops31h 55m
Sun 12/273:00 am -
2 stops54h 50m
Deal found 11/6![Air India logo]()
$2,569
This Priceline deal was found by Cheapflights users on 11/6. 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 12/2112:49 pm -
3 stops32h 06m
Sun 12/274:35 am -
2 stops49h 53m
Deal found 11/6![Multiple Airlines logo]()
$3,431
This Ovago deal was found by Cheapflights users on 11/6. 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.
Mon 12/2110:00 am -
3 stops34h 55m
Mon 12/289:35 am -
3 stops46h 26m
Deal found 11/6![Lufthansa logo]()
$3,952
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:45 pm -
2 stops61h 50m
Sun 1/109:40 pm -
2 stops31h 40m
Deal found 11/6![British Airways logo]()
$2,330
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Thu 12/247:30 am -
2 stops29h 15m
Mon 1/113:45 am -
2 stops30h 35m
Deal found 11/6![Qatar Airways logo]()
$2,787
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Mon 12/289:30 pm -
2 stops39h 15m
Thu 1/73:45 am -
2 stops30h 35m
Deal found 11/6![Qatar Airways logo]()
$2,855
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Fri 12/259:45 pm -
2 stops39h 00m
Tue 1/53:45 am -
2 stops54h 35m
Deal found 11/6![Qatar Airways logo]()
$3,026
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Mon 12/289:30 pm -
2 stops39h 15m
Fri 1/83:45 am -
2 stops49h 10m
Deal found 11/6![Qatar Airways logo]()
$3,068
This Qatar Airways deal was found by Cheapflights users on 11/9. 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 12/206:09 am -
2 stops30h 36m
Thu 1/73:45 am -
2 stops49h 10m
Deal found 11/9![Qatar Airways logo]()
$3,952
Last-minute flights from Portland to TrivandrumDiscover last-minute flight deals from Portland to Trivandrum. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Trivandrum. Data last updated November 10, 2026 and is based on user searches.
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2410:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,121
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2410:00 am -
3 stops34h 55m
Mon 1/118:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,199
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:45 pm -
2 stops48h 30m
Sat 1/98:35 am -
2 stops44h 45m
Deal found 11/6![Multiple Airlines logo]()
$2,239
This Indian Eagle deal was found by Cheapflights users on 11/6. 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 12/2710:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$1,988
This KAYAK deal was found by Cheapflights users on 11/6. 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 12/2710:00 am -
3 stops34h 55m
Mon 1/119:35 am -
3 stops42h 36m
Deal found 11/6![Lufthansa logo]()
$2,041
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/275:45 pm -
2 stops53h 00m
Tue 1/127:10 am -
2 stops46h 10m
Deal found 11/6![British Airways logo]()
$2,305
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/275:45 pm -
2 stops53h 00m
Sun 1/109:40 pm -
2 stops31h 40m
Deal found 11/6![British Airways logo]()
$2,405
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Mon 12/2810:00 am -
3 stops34h 55m
Tue 1/128:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$1,923
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Mon 12/2810:00 am -
3 stops34h 55m
Mon 1/118:30 pm -
3 stops31h 41m
Deal found 11/6![Lufthansa logo]()
$2,001
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:45 pm -
2 stops61h 50m
Tue 1/125:30 pm -
2 stops35h 50m
Deal found 11/6![British Airways logo]()
$2,230
This British Airways deal was found by Cheapflights users on 11/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:45 pm -
2 stops61h 50m
Sun 1/109:40 pm -
2 stops31h 40m
Deal found 11/6![British Airways logo]()
$2,330
This Qatar Airways deal was found by Cheapflights users on 11/6. 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.
Mon 12/289:30 pm -
2 stops39h 15m
Sun 1/103:45 am -
2 stops30h 35m
Deal found 11/6![Qatar Airways logo]()
$2,465
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 November 10, 2026.
Most accurate provider | eDreams 2 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,444 (Qatar Airways) |
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 November 10, 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
Thu 4/29
6:22 am-2:25 am
2 stops31h 33m
Thiruvananthapuram
Sun 5/2
3:55 am-11:42 pm
2 stops32h 17m
$1,444
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Sun 12/27
5:45 pm-12:15 pm
2 stops53h 00m
Thiruvananthapuram
Tue 1/12
7:10 am-3:50 pm
2 stops46h 10m
$2,305
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/28
5:45 pm-9:05 pm
2 stops61h 50m
Thiruvananthapuram
Sun 1/10
9:40 pm-3:50 pm
2 stops31h 40m
$2,330
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/21
9:30 pm-6:55 pm
2 stops31h 55m
Thiruvananthapuram
Sun 12/27
3:00 am-8:20 pm
2 stops54h 50m
$2,569
Quickest round-trip
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Thu 12/24
7:30 am-2:15 am
2 stops29h 15m
Thiruvananthapuram
Mon 1/11
3:45 am-8:50 pm
2 stops30h 35m
$2,787
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/28
9:30 pm-2:15 am
2 stops39h 15m
Thiruvananthapuram
Thu 1/7
3:45 am-8:50 pm
2 stops30h 35m
$2,855
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Fri 12/25
9:45 pm-2:15 am
2 stops39h 00m
Thiruvananthapuram
Tue 1/5
3:45 am-8:50 pm
2 stops54h 35m
$3,026
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/28
9:30 pm-2:15 am
2 stops39h 15m
Thiruvananthapuram
Fri 1/8
3:45 am-3:25 pm
2 stops49h 10m
$3,068
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/21
12:49 pm-10:25 am
3 stops32h 06m
Thiruvananthapuram
Sun 12/27
4:35 am-4:58 pm
2 stops49h 53m
$3,431
PortlandThiruvananthapuram
PDX Portland - TRV Thiruvananthapuram
PDXTRV
Portland
Mon 12/21
10:00 am-10:25 am
3 stops34h 55m
Thiruvananthapuram
Mon 12/28
9:35 am-6:31 pm
3 stops46h 26m
$3,952
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Portland-Thiruvananthapuram flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Thiruvananthapuram flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Portland-Thiruvananthapuram flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Thiruvananthapuram flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Thiruvananthapuram flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 November 10, 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.
Boarding
7.5
Comfort
7.3
Entertainment
7.3
Overall
7.4
Food
7.3
Crew
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2026
DOH - MAA
Boarding
7.5
Comfort
7.3
Entertainment
7.3
Overall
7.4
Food
7.3
Crew
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2026
DOH - MAA
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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
Trivandrum flight routes
Alternative routes for Portland to Trivandrum
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Trivandrum by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Trivandrum by cabin class
Find flights from Portland to Trivandrum, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Trivandrum flights
Browse other Portland and Trivandrum flight options. Last updated on November 10, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Trivandrum
Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,369 | Average$1,523 | FlexibilityNo cancel fee | On-time68% |