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Port of Spain

$363+ Cheap flights from Oregon to Port of Spain (POS)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Oregon to Port of Spain

Keep the following information in mind while searching for Oregon to Port of Spain flight deals. Data was last updated September 17, 2025.

Round-trip from

$663
(American Airlines)

One-way from

$363
(United Airlines)

Popular in

November

Cheapest in

May
From Oregon to Port of Spain Piarco Intl
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One-way flight from Oregon to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 24% potential increase in price ($286 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Find flight deals from Oregon to Port of Spain

Cheapest flights from Oregon to Port of Spain
Explore the most affordable flight options available from Oregon to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 10/111:55 pmPDX - POS
1 stop20h 28mUnited Airlines
Tue 10/1412:30 amPOS - PDX
1 stop14h 28mUnited Airlines
Deal found 9/15$668
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/97:02 amPDX - POS
1 stop13h 21mUnited Airlines
Tue 10/1412:30 amPOS - PDX
1 stop21h 43mUnited Airlines
Deal found 9/16$669
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/15:00 amEUG - POS
2 stops16h 25mUnited Airlines
Wed 11/121:30 amPOS - EUG
2 stops24h 08mUnited Airlines
Deal found 9/15$683
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/302:50 pmEUG - POS
2 stops27h 30mAmerican Airlines
Thu 11/134:30 pmPOS - EUG
2 stops25h 24mAmerican Airlines
Deal found 9/14$686
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/16:00 amEUG - POS
2 stops30h 30mAmerican Airlines
Thu 11/134:30 pmPOS - EUG
2 stops25h 24mAmerican Airlines
Deal found 9/15$707
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/195:00 amPDX - POS
2 stops15h 23mUnited Airlines
Sat 9/2012:30 amPOS - PDX
1 stop14h 28mUnited Airlines
Deal found 9/15$718
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/99:52 pmPDX - POS
2 stops20h 28mAmerican Airlines
Wed 10/153:25 pmPOS - PDX
2 stops21h 06mAmerican Airlines
Deal found 9/16$723
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/306:52 pmEUG - POS
2 stops25h 31mUnited Airlines
Sun 11/91:30 amPOS - EUG
2 stops25h 26mUnited Airlines
Deal found 9/15$773
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/2811:55 pmPDX - POS
1 stop20h 28mUnited Airlines
Tue 10/1412:30 amPOS - PDX
1 stop21h 43mUnited Airlines
Deal found 9/15$778
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/307:35 pmPDX - POS
2 stops24h 48mUnited Airlines
Tue 10/1412:30 amPOS - PDX
2 stops15h 12mUnited Airlines
Deal found 9/15$783
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/287:00 amPDX - POS
1 stop13h 23mUnited Airlines
Thu 10/3012:30 amPOS - PDX
2 stops21h 06mUnited Airlines
Deal found 9/14$788
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/316:52 pmEUG - POS
2 stops26h 33mUnited Airlines
Sun 11/91:30 amPOS - EUG
2 stops20h 20mUnited Airlines
Deal found 9/15$793

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Port of Spain 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 September 17, 2025.
Use the filters below to find and compare flights from Oregon to Port of Spain that are best for you.

Fly from

Oregon

Fly to

Port of Spain

Route

Depart

Return

Price

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 3/3

11:11 pm-3:05 pm

1 stop11h 54m

Port of Spain Piarco Intl

Thu 3/12

3:34 pm-3:15 pm

2 stops26h 41m

$663

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 10/1

11:59 pm-11:23 pm

2 stops20h 24m

Port of Spain Piarco Intl

Tue 10/14

12:30 am-11:58 am

1 stop14h 28m

$668

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Thu 10/9

7:02 am-11:23 pm

1 stop13h 21m

Port of Spain Piarco Intl

Tue 10/14

12:30 am-7:13 pm

1 stop21h 43m

$669

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Thu 10/30

2:50 pm-9:20 pm

2 stops27h 30m

Port of Spain Piarco Intl

Thu 11/13

4:30 pm-1:54 pm

2 stops25h 24m

$686

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Thu 10/9

9:52 pm-9:20 pm

2 stops20h 28m

Port of Spain Piarco Intl

Wed 10/15

3:25 pm-9:31 am

2 stops21h 06m

$723

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 10/1

10:53 am-2:16 pm

2 stops24h 23m

Port of Spain Piarco Intl

Wed 10/15

3:25 pm-10:56 am

2 stops22h 31m

$723

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Wed 10/29

2:09 pm-11:23 pm

2 stops30h 14m

Port of Spain Piarco Intl

Thu 11/13

1:30 am-10:56 pm

2 stops25h 26m

$773

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Mon 11/3

2:09 pm-12:23 am

2 stops30h 14m

Port of Spain Piarco Intl

Sun 11/9

1:30 am-5:50 pm

2 stops20h 20m

$773

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Sun 11/2

6:52 pm-12:23 am

2 stops25h 31m

Port of Spain Piarco Intl

Mon 11/10

1:30 am-11:06 pm

2 stops25h 36m

$773

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Tue 11/4

2:09 pm-12:23 am

2 stops30h 14m

Port of Spain Piarco Intl

Wed 11/12

1:30 am-10:56 pm

2 stops25h 26m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 22 results
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Best time to book a flight from Oregon to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain 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 Port of Spain

What is the cheapest time of day to fly from OR to POS?

Find hourly flight availability from Oregon to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Oregon to Port of Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Port of Spain. 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 into for flights to Port of Spain from Oregon?

    Port of Spain Piarco Intl (POS) is the airport you will fly into if you book a flight from Oregon to Port of Spain. It is only a 12.6 mi journey from Piarco Intl (POS) to Port of Spain’s city center.

  • How long is the flight from Oregon to Port of Spain?

    Airlines like American Airlines and United Airlines fly from Oregon to Port of Spain in about 11h 54m. The time it takes to get you to your destination can typically vary by up to 8h 30m. Oregon and Port of Spain are separated by a distance of 4314 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Oregon to Port of Spain?

    When deciding which route to take from Oregon to Port of Spain consider Portland - Port of Spain Piarco Intl, Eugene - Port of Spain Piarco Intl or Boise Air Term. Gowen Fld - Port of Spain Piarco Intl as they are the most popular.

  • Can I find deals for flights from Oregon to Port of Spain that include hotel bookings?

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

  • How can I find direct flights from Oregon to Port of Spain?

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

  • Can I find deals for business class flights from Oregon to Port of Spain?

    Yes. Cheapflights offers flight deals from Oregon to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Oregon to Port of Spain (average of $435). Flying from Oregon to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oregon to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oregon to Port of Spain

Discover the top 2 airlines that operate flights from Oregon to Port of Spain. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$616Average$768FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$707Average$871FlexibilityNo cancel feeOn-time71%

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