HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trinidad and Tobago

$362+ Cheap flights from Portland (PDX) to Trinidad and Tobago

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Trinidad and Tobago 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 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 June 10, 2026.

This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:48 am
PDX
-
POS
2 stops23h 13m
American Airlines
Tue 9/293:06 pm
POS
-
PDX
2 stops22h 53m
American Airlines
Deal found 6/5$734
This United Airlines deal was found by Cheapflights users on 6/5. 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
1 stop14h 31m
United Airlines
Deal found 6/5$740
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/217:13 am
PDX
-
POS
1 stop13h 10m
United Airlines
Mon 6/2912:30 am
POS
-
PDX
1 stop14h 26m
United Airlines
Deal found 6/5$844
This United Airlines deal was found by Cheapflights users on 6/7. 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 11/17:10 am
PDX
-
POS
1 stop13h 13m
United Airlines
Wed 11/41:30 am
POS
-
PDX
1 stop14h 43m
United Airlines
Deal found 6/7$898
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:13 am
PDX
-
POS
1 stop13h 10m
United Airlines
Sun 6/1412:30 am
POS
-
PDX
1 stop14h 26m
United Airlines
Deal found 6/9$918
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/217:13 am
PDX
-
POS
1 stop13h 10m
United Airlines
Wed 7/112:30 am
POS
-
PDX
1 stop14h 26m
United Airlines
Deal found 6/5$964
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/217:13 am
PDX
-
POS
1 stop13h 10m
United Airlines
Sun 6/282:00 am
POS
-
PDX
2 stops22h 15m
United Airlines
Deal found 6/5$968
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/217:13 am
PDX
-
POS
1 stop13h 10m
United Airlines
Sat 6/2712:30 am
POS
-
PDX
1 stop14h 26m
United Airlines
Deal found 6/5$984

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 June 10, 2026.

Round-trip from

$734
(American Airlines)

One-way from

$362
(American Airlines)
From Portland to Trinidad and Tobago
Search Deals
One-way flight 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 June 10, 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

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-7:19 pm

1 stop21h 49m

$740
Quickest round-trip

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Sun 11/1

7:10 am-12:23 am

1 stop13h 13m

Port of Spain Piarco Intl

Wed 11/4

1:30 am-12:13 pm

1 stop14h 43m

$898
Cheapest one-way

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 9/15

12:01 pm-2:01 pm

2 stops23h 00m

$362
Quickest one-way

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 9/15

5:07 am-2:05 am

3 stops17h 58m

$2,772

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.