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 20h 24m. Your travel time can differ by up to . Airlines will cover a distance of 4314 mi.

In terms of precipitation, rainfall in Trinidad and Tobago ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Trinidad and Tobago when rainfall is around 1.2 in.

If weather is an important factor for your trip to Trinidad and Tobago, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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

When flying from Portland to Trinidad and Tobago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$423+ Flights from Portland to Trinidad and Tobago

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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 December 12, 2025.

Mon 12/225:00 amPDX - POS

2 stops39h 23mUnited Airlines

Sun 1/42:20 amPOS - PDX

2 stops20h 41mUnited Airlines

Deal found 12/10

$1,188

Sun 12/212:45 pmPDX - POS

2 stops29h 38mUnited Airlines

Sat 1/31:30 amPOS - PDX

2 stops36h 31mUnited Airlines

Deal found 12/10

$1,274

Best flights from Portland to Trinidad and Tobago
Discover carefully curated flight deals from Portland to Trinidad and Tobago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Wed 5/1311:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Fri 5/1512:30 amPOS - PDX

1 stop21h 57mUnited Airlines

Deal found 12/9

$849

Last-minute flights from Portland to Trinidad and Tobago
Discover last-minute flight deals from Portland to Trinidad and Tobago. Data last updated December 12, 2025 and is based on user searches.

Sun 12/212:45 pmPDX - POS

2 stops29h 38mUnited Airlines

Sat 1/31:30 amPOS - PDX

2 stops36h 31mUnited Airlines

Deal found 12/10

$1,274

Mon 12/225:00 amPDX - POS

2 stops39h 23mUnited Airlines

Sun 1/42:20 amPOS - PDX

2 stops20h 41mUnited Airlines

Deal found 12/10

$1,188

One-way flights from Portland to Trinidad and Tobago
Search for one-way flight options from Portland to Trinidad and Tobago. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Thu 12/255:00 amPDX - POS

2 stops15h 23mUnited Airlines

Deal found 12/10

$423

Find flight deals from Portland to Trinidad and Tobago

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$849 (United Airlines)
One-way from	$423 (United Airlines)
Popular in	November
Cheapest in	March
Average price	$1,022

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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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 ($41 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 5/13

11:59 pm-11:23 pm

1 stop20h 24m

Port of Spain Piarco Intl

Fri 5/15

12:30 am-7:27 pm

1 stop21h 57m

$849

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Thu 12/25

7:00 am-12:23 am

1 stop13h 23m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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

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

9,095 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,095 reviews

United Airlines

7.4

Good

9,095 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

American Airlines

7.2

Good

11,050 reviews

United Airlines

7.4

Good

9,095 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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 20h 24m. 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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Top 2 airlines flying from Portland to Trinidad and Tobago

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$526	Average$768	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$767	Average$1,022	FlexibilityNo cancel fee	On-time71%

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$423+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Trinidad and Tobago with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Trinidad and Tobago

Cheapest flights from Portland to Trinidad and TobagoExplore 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 December 12, 2025.

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 December 12, 2025.

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 December 12, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Trinidad and Tobago

Reviews of airlines servicing Trinidad and Tobago

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.

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?

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

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

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

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

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 for Portland to Trinidad and Tobago

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Portland to Trinidad and Tobago

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Book with Flexibility

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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 December 12, 2025.