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Trinidad and Tobago

$734+ Cheap flights from Portland (PDX) to Trinidad and Tobago

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
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Cheap flight deals from Portland to Trinidad and Tobago

Cheapest flights from Portland to Trinidad and Tobago
Explore the most affordable flight options available from Portland to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.

This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:00 am
PDX
-
POS
2 stops15h 23m
United Airlines
Mon 9/2812:30 am
POS
-
PDX
2 stops15h 45m
United Airlines
Deal found 7/10$734
This United Airlines deal was found by Cheapflights users on 7/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:00 am
PDX
-
POS
2 stops16h 50m
United Airlines
Sun 8/212:30 am
POS
-
PDX
1 stop14h 26m
United Airlines
Deal found 7/11$859
This United Airlines deal was found by Cheapflights users on 7/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:50 am
PDX
-
POS
1 stop13h 33m
United Airlines
Wed 10/712:30 am
POS
-
PDX
1 stop21h 46m
United Airlines
Deal found 7/7$898
This Mytrip deal was found by Cheapflights users on 7/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:43 pm
PDX
-
POS
3 stops26h 32m
Multiple Airlines
Sun 8/21:25 am
POS
-
PDX
2 stops20h 46m
Multiple Airlines
Deal found 7/11$1,241
This Mytrip deal was found by Cheapflights users on 7/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:30 pm
PDX
-
POS
3 stops25h 10m
Multiple Airlines
Tue 9/293:55 pm
POS
-
PDX
3 stops25h 51m
Multiple Airlines
Deal found 7/10$1,957

Find flight deals from Portland to Trinidad and Tobago

Keep the following information in mind while searching for Portland to Trinidad and Tobago flight deals. Data was last updated July 12, 2026.

Round-trip from

$734
(United Airlines)
From Portland to Trinidad and Tobago
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Trinidad and Tobago 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 July 12, 2026.
Use the filters below to find and compare flights from Portland to Trinidad and Tobago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 9/15

7:10 am-11:23 pm

1 stop13h 13m

Port of Spain Piarco Intl

Mon 9/28

12:30 am-1:15 pm

2 stops15h 45m

$734

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Thu 7/30

5:00 am-12:50 am

2 stops16h 50m

Port of Spain Piarco Intl

Sun 8/2

12:30 am-11:56 am

1 stop14h 26m

$859

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Sun 10/4

6:50 am-11:23 pm

1 stop13h 33m

Port of Spain Piarco Intl

Wed 10/7

12:30 am-7:16 pm

1 stop21h 46m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Sorted by cheapest first

Best time to book a flight from Portland to Trinidad and Tobago

Have a flexible travel schedule? Discover the best time to fly to Trinidad and Tobago 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 Trinidad and Tobago
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portland to Trinidad and Tobago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Trinidad and Tobago?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Trinidad and Tobago from Portland.

  • How long is the flight from Portland to Trinidad and Tobago?

    United Airlines can get you from Portland to Trinidad and Tobago in just under 13h 13m. Your travel time can differ by up to . Airlines will cover a distance of 4314 mi.

  • Can I find deals for flights from Portland to Trinidad and Tobago that include hotel bookings?

    Yes. In addition to deals on Portland to Trinidad and Tobago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Trinidad and Tobago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Trinidad and Tobago.

  • Can I find deals for business class flights from Portland to Trinidad and Tobago?

    Yes. Cheapflights offers flight deals from Portland to Trinidad and Tobago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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