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Trinidad and Tobago

$508+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
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 February 5, 2026.

This Mytrip deal was found by Cheapflights users on 2/4. 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.
Wed 4/17:05 pm
PDX
-
POS
2 stops26h 15m
Air Canada
Sun 4/51:20 am
POS
-
PDX
2 stops44h 10m
Air Canada
Deal found 2/4$648
This United Airlines deal was found by Cheapflights users on 2/4. 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 4/17:00 am
PDX
-
POS
1 stop13h 23m
United Airlines
Sun 4/512:30 am
POS
-
PDX
1 stop15h 04m
United Airlines
Deal found 2/4$680
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:00 am
PDX
-
POS
1 stop13h 23m
United Airlines
Mon 3/912:30 am
POS
-
PDX
1 stop15h 05m
United Airlines
Deal found 2/2$810
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Wed 4/17:05 pm
PDX
-
POS
3 stops26h 15m
Multiple Airlines
Mon 4/62:55 pm
POS
-
PDX
3 stops26h 45m
Multiple Airlines
Deal found 2/4$1,263

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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$648
(Mytrip)

One-way from

$508
(United Airlines)

Popular in

November

Cheapest in

March

Average price

$777
Provider with most accurate pricing for Portland-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Port of Spain Piarco Intl flights.
Search Deals
From Portland to Trinidad and Tobago
Search Deals
One-way flight from Portland to Trinidad and Tobago
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 5, 2026.
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 4/1

7:05 pm-12:20 am

2 stops26h 15m

Port of Spain Piarco Intl

Sun 4/5

1:20 am-6:30 pm

2 stops44h 10m

$648

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 4/1

7:00 am-11:23 pm

1 stop13h 23m

Port of Spain Piarco Intl

Sun 4/5

12:30 am-12:34 pm

1 stop15h 04m

$680

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/6

7:00 am-12:23 am

1 stop13h 23m

Port of Spain Piarco Intl

Mon 3/9

12:30 am-12:35 pm

1 stop15h 05m

$810

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 4/15

5:30 am-11:23 pm

2 stops14h 53m

$508

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 4/15

5:45 pm-4:40 am

3 stops31h 55m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

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.

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 February 5, 2026.
Read through reviews of airlines operating flights from Portland to Trinidad and Tobago, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    Air Canada and United Airlines can get you from Portland to Trinidad and Tobago in just under 13h 23m. Your travel time can differ by up to 12h 52m. 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 airline flying from Portland to Trinidad and Tobago

Discover the top airline 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$526Average$768FlexibilityNo cancel feeOn-time69%

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