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Port of Spain

$340+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — POS
Jul 3 — Jul 101
Thu 7/3
Thu 7/10
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 June 28, 2025.

Round-trip from

$703
(American Airlines)

One-way from

$340
(Air Canada)

Popular in

November

Cheapest in

August

Average price

$750
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. 13% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 28, 2025.

This American Airlines deal was found by Cheapflights users on 6/26. 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 6/3012:09 amPDX - POS
2 stops18h 27mAmerican Airlines
Fri 7/43:15 pmPOS - PDX
2 stops24h 06mAmerican Airlines
Deal found 6/26$683
This United Airlines deal was found by Cheapflights users on 6/25. 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 6/25$778
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Tue 10/281:41 pmBOI - POS
2 stops22h 19mAmerican Airlines
Fri 10/313:20 pmPOS - BOI
2 stops23h 14mAmerican Airlines
Deal found 6/27$833
This American Airlines deal was found by Cheapflights users on 6/25. 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 10/273:23 pmRDM - POS
2 stops27h 02mAmerican Airlines
Fri 10/313:20 pmPOS - RDM
2 stops24h 41mAmerican Airlines
Deal found 6/25$833
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Tue 10/281:03 pmEUG - POS
2 stops21h 57mAmerican Airlines
Fri 10/318:00 amPOS - EUG
2 stops17h 59mAmerican Airlines
Deal found 6/27$833
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/286:20 amBOI - POS
2 stops15h 03mUnited Airlines
Thu 10/3012:30 amPOS - BOI
2 stops20h 44mUnited Airlines
Deal found 6/25$843
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/277:50 pmRDM - POS
2 stops24h 33mUnited Airlines
Thu 10/3012:30 amPOS - RDM
2 stops20h 44mUnited Airlines
Deal found 6/25$843
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/286:00 amEUG - POS
2 stops14h 23mUnited Airlines
Thu 10/3012:30 amPOS - EUG
2 stops20h 20mUnited Airlines
Deal found 6/25$843
This Mytrip deal was found by Cheapflights users on 6/26. 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.
Tue 7/86:39 pmPDX - POS
3 stops21h 16mMultiple Airlines
Sat 7/123:35 pmPOS - PDX
3 stops34h 11mMultiple Airlines
Deal found 6/26$921
This United deal was found by Cheapflights users on 6/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:15 pmBOI - POS
3 stops26h 08mMultiple Airlines
Tue 7/89:10 amPOS - BOI
2 stops33h 30mMultiple Airlines
Deal found 6/26$3,329

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 June 28, 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 7/8

5:10 am-9:45 pm

2 stops13h 35m

Port of Spain Piarco Intl

Sat 7/12

3:05 pm-9:51 am

2 stops21h 46m

$703

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 10/28

7:00 am-11:23 pm

1 stop13h 23m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-6:36 pm

2 stops21h 06m

$778

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Tue 10/28

1:41 pm-2:00 pm

2 stops22h 19m

Port of Spain Piarco Intl

Fri 10/31

3:20 pm-12:34 pm

2 stops23h 14m

$833

RedmondPort of Spain

RDM - POS

RDMPOS

Bend/Redmond

Mon 10/27

3:23 pm-9:25 pm

2 stops27h 02m

Port of Spain Piarco Intl

Fri 10/31

3:20 pm-1:01 pm

2 stops24h 41m

$833

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Tue 10/28

1:03 pm-2:00 pm

2 stops21h 57m

Port of Spain Piarco Intl

Fri 10/31

8:00 am-10:59 pm

2 stops17h 59m

$833

BoisePort of Spain

BOI - POS

BOIPOS

Boise Air Term. Gowen Fld

Tue 10/28

6:20 am-11:23 pm

2 stops15h 03m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-7:14 pm

2 stops20h 44m

$843

RedmondPort of Spain

RDM - POS

RDMPOS

Bend/Redmond

Mon 10/27

7:50 pm-11:23 pm

2 stops24h 33m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-6:14 pm

2 stops20h 44m

$843

EugenePort of Spain

EUG - POS

EUGPOS

Eugene

Tue 10/28

6:00 am-11:23 pm

2 stops14h 23m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-5:50 pm

2 stops20h 20m

$843

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 7/8

6:39 pm-6:55 pm

3 stops21h 16m

Port of Spain Piarco Intl

Sat 7/12

3:35 pm-10:46 pm

3 stops34h 11m

$921

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 8/20

3:25 pm-1:20 am

2 stops54h 55m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 16 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 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.

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 June 28, 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.

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated June 28, 2025.
Read through reviews of airlines operating flights from Oregon to Port of Spain, such as United Airlines, American Airlines, and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,838 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,838 reviews
United Airlines
7.4
Good
8,838 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,838 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,637 reviews
United Airlines
7.4
Good
8,838 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • What are the cheapest airlines to fly from Oregon to Port of Spain one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $340. United Airlines flights start at $363 while deals on American Airlines start at $408 one-way.

  • 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 Boise Air Term. Gowen Fld - Port of Spain Piarco Intl, Portland - Port of Spain Piarco Intl or Eugene - 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 June 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$566Average$768FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$646Average$837FlexibilityNo cancel feeOn-time71%

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