HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trinidad

$508+ Cheap flights from Oregon to Trinidad

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
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Trinidad 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 Oregon to Trinidad

Cheapest flights from Oregon to Trinidad
Explore the most affordable flight options available from Oregon to Trinidad. 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 2/1. 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 3/105:00 am
BOI
-
POS
2 stops16h 23m
United Airlines
Tue 3/1712:30 am
POS
-
BOI
2 stops19h 16m
United Airlines
Deal found 2/1$684
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/3012:31 pm
BOI
-
POS
2 stops23h 39m
American Airlines
Sun 4/53:10 pm
POS
-
BOI
2 stops23h 38m
American Airlines
Deal found 2/3$709
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/27:11 am
BOI
-
POS
2 stops14h 12m
United Airlines
Sun 4/512:30 am
POS
-
BOI
2 stops22h 52m
United Airlines
Deal found 2/3$718
This United Airlines deal was found by Cheapflights users on 2/3. 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 5/216:59 pm
BOI
-
POS
2 stops26h 24m
United Airlines
Thu 6/1812:30 am
POS
-
BOI
2 stops18h 12m
United Airlines
Deal found 2/3$794
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.
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 2/4$810
This United Airlines deal was found by Cheapflights users on 2/3. 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 5/226:59 pm
BOI
-
POS
2 stops26h 24m
United Airlines
Mon 6/1512:30 am
POS
-
BOI
2 stops18h 12m
United Airlines
Deal found 2/3$814
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 3/61:54 pm
RDM
-
POS
3 stops30h 29m
United Airlines
Mon 3/912:30 am
POS
-
RDM
2 stops25h 15m
United Airlines
Deal found 2/2$814
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 3/65:00 am
EUG
-
POS
2 stops15h 23m
United Airlines
Mon 3/912:30 am
POS
-
EUG
2 stops25h 38m
United Airlines
Deal found 2/2$814
This United Airlines deal was found by Cheapflights users on 2/3. 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 5/235:45 pm
BOI
-
POS
2 stops27h 38m
United Airlines
Sat 6/1312:30 am
POS
-
BOI
2 stops19h 26m
United Airlines
Deal found 2/3$834
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/35:00 am
BOI
-
POS
2 stops16h 23m
United Airlines
Sat 4/412:30 am
POS
-
BOI
2 stops22h 52m
United Airlines
Deal found 2/3$854

Find flight deals from Oregon to Trinidad

Keep the following information in mind while searching for Oregon to Trinidad 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 Oregon to Trinidad
Search Deals
One-way flight from Oregon to Trinidad
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 Oregon to Trinidad 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 Oregon to Trinidad that are best for you.

Fly from

Oregon

Fly to

Trinidad

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

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Tue 3/10

5:00 am-11:23 pm

2 stops16h 23m

Port of Spain Piarco Intl

Tue 3/17

12:30 am-5:46 pm

2 stops19h 16m

$684

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Sun 5/24

6:30 am-11:23 pm

2 stops14h 53m

Port of Spain Piarco Intl

Tue 6/16

12:30 am-4:42 pm

2 stops18h 12m

$684

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Mon 3/30

12:31 pm-2:10 pm

2 stops23h 39m

Port of Spain Piarco Intl

Sun 4/5

3:10 pm-12:48 pm

2 stops23h 38m

$709

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Tue 5/26

6:59 pm-11:23 pm

2 stops26h 24m

Port of Spain Piarco Intl

Wed 6/17

12:30 am-5:56 pm

2 stops19h 26m

$794

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Tue 5/26

5:45 pm-11:23 pm

2 stops27h 38m

Port of Spain Piarco Intl

Sun 6/14

12:30 am-9:30 pm

2 stops23h 00m

$794

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Mon 5/25

5:45 pm-11:23 pm

2 stops27h 38m

Port of Spain Piarco Intl

Sun 6/14

12:30 am-9:30 pm

2 stops23h 00m

$794

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Wed 4/1

7:03 pm-11:23 pm

2 stops26h 20m

Port of Spain Piarco Intl

Tue 4/7

12:30 am-9:22 pm

2 stops22h 52m

$794

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Thu 5/21

6:59 pm-11:23 pm

2 stops26h 24m

Port of Spain Piarco Intl

Wed 6/17

12:30 am-5:56 pm

2 stops19h 26m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Oregon to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad from Oregon 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 Oregon to Trinidad
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 Oregon to Trinidad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Trinidad?

    For as low as $680, Air Canada can have you in Trinidad from Oregon in 13h 23m. The distance from Oregon to Trinidad is about 4314 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Oregon to Trinidad that include hotel bookings?

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

  • How can I find direct flights from Oregon to Trinidad?

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

  • Can I find deals for business class flights from Oregon to Trinidad?

    Yes. Cheapflights offers flight deals from Oregon to Trinidad 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.

Alternative routes for Oregon to Trinidad

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Port of Spain flights
Newark to Port of Spain flights
LaGuardia to Port of Spain flights
Miami to Port of Spain flights
Atlanta to Port of Spain flights
Dulles Intl to Port of Spain flights
Reagan-National to Port of Spain flights
Baltimore to Port of Spain flights
Orlando to Port of Spain flights
Fort Lauderdale to Port of Spain flights
Boston to Port of Spain flights
O'Hare Intl to Port of Spain flights
John F Kennedy Intl to Scarborough flights
Dallas/Fort Worth to Port of Spain flights
Raleigh to Port of Spain flights
Detroit to Port of Spain flights
Los Angeles to Port of Spain flights
Hobby to Port of Spain flights
Philadelphia to Port of Spain flights
George Bush Intcntl to Port of Spain flights
Sky Harbor Intl to Port of Spain flights
Tampa to Port of Spain flights
San Francisco to Port of Spain flights
Las Vegas to Port of Spain flights
West Palm Beach to Port of Spain flights
Richmond to Port of Spain flights
Cleveland to Port of Spain flights
Minneapolis to Port of Spain flights
New Orleans to Port of Spain flights
Norfolk to Port of Spain flights
Indianapolis to Port of Spain flights
Miami to Scarborough flights
Boise to Port of Spain flights
Charlotte to Port of Spain flights
Newark to Scarborough flights
Austin to Port of Spain flights
Nashville to Port of Spain flights
Jacksonville to Port of Spain flights
Pittsburgh to Port of Spain flights
San Diego to Port of Spain flights
Charleston to Port of Spain flights
Denver to Port of Spain flights
Providence to Port of Spain flights
Fort Lauderdale to Scarborough flights
Madison to Port of Spain flights
St. Louis to Port of Spain flights
Fayetteville to Port of Spain flights
Sacramento to Port of Spain flights
Hartford to Port of Spain flights

Top airline flying from Oregon to Trinidad

Discover the top airline that operate flights from Oregon to Trinidad. 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%

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.