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Trinidad and Tobago

$659+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$659
(United Airlines)

Popular in

November

Cheapest in

May

Average price

$1,215
Provider with most accurate pricing for Portland-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Port of Spain Piarco Intl flights.
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From Portland to Trinidad and Tobago
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Highest demand for flights based on searches. 15% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 12/107:00 amPDX - POS
1 stop13h 23mUnited Airlines
Tue 12/161:30 amPOS - PDX
2 stops21h 11mUnited Airlines
Deal found 11/12$659
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 12/105:59 pmPDX - POS
2 stops17h 34mAmerican Airlines
Wed 12/174:33 pmPOS - PDX
2 stops22h 27mAmerican Airlines
Deal found 11/12$663
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Mon 11/177:38 pmPDX - POS
2 stops24h 45mUnited Airlines
Sun 11/231:30 amPOS - PDX
1 stop14h 43mUnited Airlines
Deal found 11/13$679
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Mon 11/1710:45 pmPDX - POS
1 stop12h 45mAmerican Airlines
Mon 11/247:19 amPOS - PDX
1 stop20h 12mAmerican Airlines
Deal found 11/13$699
This United Airlines deal was found by Cheapflights users on 11/10. 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 11/117:00 amPDX - POS
1 stop13h 23mUnited Airlines
Thu 11/131:30 amPOS - PDX
2 stops25h 21mUnited Airlines
Deal found 11/10$789
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 11/227:38 pmPDX - POS
2 stops24h 45mUnited Airlines
Sat 11/291:30 amPOS - PDX
2 stops41h 16mUnited Airlines
Deal found 11/11$949
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 12/1712:55 pmPDX - POS
1 stop31h 28mUnited Airlines
Sun 12/211:30 amPOS - PDX
2 stops20h 01mUnited Airlines
Deal found 11/12$968

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 November 13, 2025.
Use the filters below to find and compare flights from Portland to Trinidad and Tobago that are best for you.

Fly from

Portland

Fly to

Trinidad and Tobago

Route

Depart

Return

Price

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 12/10

5:00 am-12:23 am

2 stops15h 23m

Port of Spain Piarco Intl

Tue 12/16

1:30 am-6:41 pm

2 stops21h 11m

$659

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 12/10

10:45 pm-3:33 pm

1 stop12h 48m

Port of Spain Piarco Intl

Wed 12/17

7:10 am-11:52 pm

1 stop20h 42m

$659

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 3/10

2:16 pm-1:51 pm

2 stops20h 35m

Port of Spain Piarco Intl

Mon 3/16

3:34 pm-4:44 pm

2 stops28h 10m

$683

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 3/10

7:10 am-11:23 pm

1 stop13h 13m

Port of Spain Piarco Intl

Sun 3/15

12:30 am-11:15 pm

1 stop25h 45m

$701

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 12/17

12:55 pm-12:23 am

1 stop31h 28m

Port of Spain Piarco Intl

Sun 12/21

1:30 am-5:31 pm

2 stops20h 01m

$968

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 12/17

9:30 pm-5:15 am

1 stop27h 45m

Port of Spain Piarco Intl

Mon 12/22

9:10 am-8:50 pm

1 stop15h 40m

$1,088

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

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

What is the cheapest time of day to fly from PDX to TT?

Find hourly flight availability from Portland to Trinidad and Tobago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Trinidad and Tobago at noon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Trinidad and Tobago

Get insights into the airlines that provide service to Trinidad and Tobago. 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 Trinidad and Tobago. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Portland to Trinidad and Tobago, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,051 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 and American Airlines can get you from Portland to Trinidad and Tobago in just under 12h 48m. Your travel time can differ by up to 2h 35m. Airlines will cover a distance of 4314 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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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Alternative routes for Portland to Trinidad and Tobago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Portland to Trinidad and Tobago

Discover the top 2 airlines that operate flights from Portland to Trinidad and Tobago. 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 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$616Average$768FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$707Average$970FlexibilityNo cancel feeOn-time71%

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