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$183+ Cheap flights from Puerto Rico to Portland (PDX)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Puerto Rico to Portland

Keep the following information in mind while searching for Puerto Rico to Portland flight deals. Data was last updated September 15, 2025.

Round-trip from

$419
(American Airlines)

One-way from

$183
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$479
From Puerto Rico to Portland
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One-way flight from Puerto Rico to Portland
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Highest demand for flights based on searches. 11% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Puerto Rico to Portland

Cheapest flights from Puerto Rico to Portland
Explore the most affordable flight options available from Puerto Rico to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:00 amSJU - PDX
1 stop11h 30mSun Country Air
Fri 9/266:24 pmPDX - SJU
1 stop17h 47mSun Country Air
Deal found 9/14$412
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/281:50 pmSJU - PDX
2 stops12h 39mAmerican Airlines
Tue 11/410:45 pmPDX - SJU
1 stop13h 02mAmerican Airlines
Deal found 9/13$419
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/77:00 amSJU - PDX
2 stops16h 50mUnited Airlines
Sat 10/1110:32 pmPDX - SJU
1 stop10h 28mUnited Airlines
Deal found 9/13$450
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:59 amSJU - PDX
3 stops36h 49mMultiple Airlines
Sat 10/115:38 pmPDX - SJU
2 stops18h 46mMultiple Airlines
Deal found 9/14$464
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:07 amSJU - PDX
2 stops18h 05mFrontier
Sat 9/278:02 amPDX - SJU
2 stops22h 50mFrontier
Deal found 9/15$470
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 10/103:00 pmSJU - PDX
1 stop21h 31mAmerican Airlines
Fri 10/1711:58 pmPDX - SJU
2 stops11h 57mAmerican Airlines
Deal found 9/13$473
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:06 pmSJU - PDX
2 stops13h 51mDelta
Fri 10/1012:40 amPDX - SJU
1 stop10h 31mDelta
Deal found 9/13$482
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/143:00 pmSJU - PDX
1 stop21h 31mAmerican Airlines
Wed 10/2211:59 pmPDX - SJU
1 stop11h 21mAmerican Airlines
Deal found 9/13$492
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 9/3010:13 amCPX - PDX
2 stops13h 53mUnited Airlines
Sat 10/410:32 pmPDX - CPX
2 stops15h 19mUnited Airlines
Deal found 9/14$1,100

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Portland 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 15, 2025.
Use the filters below to find and compare flights from Puerto Rico to Portland that are best for you.

Fly from

Puerto Rico

Fly to

Portland

Route

Depart

Return

Price

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 2/26

7:30 am-8:47 pm

2 stops17h 17m

Portland

Mon 3/2

6:04 am-8:30 pm

1 stop10h 26m

$419

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Mon 10/6

1:05 am-12:42 pm

2 stops14h 37m

Portland

Sat 10/11

10:32 pm-12:00 pm

1 stop10h 28m

$419

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 3/5

6:15 am-8:47 pm

2 stops18h 32m

Portland

Mon 3/9

5:45 pm-12:07 pm

2 stops15h 22m

$419

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 3/5

6:15 am-8:47 pm

2 stops18h 32m

Portland

Wed 3/11

5:45 pm-12:07 pm

2 stops15h 22m

$482

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 3/3

2:12 pm-9:35 pm

1 stop11h 23m

Portland

Mon 3/9

5:45 pm-12:07 pm

2 stops15h 22m

$482

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 3/5

6:15 am-8:47 pm

2 stops18h 32m

Portland

Sat 3/7

9:45 pm-12:00 pm

1 stop10h 15m

$482

AguadillaPortland

BQN - PDX

BQNPDX

Aguadilla Borinquen

Wed 2/25

1:09 am-12:44 am

2 stops27h 35m

Portland

Mon 3/2

3:50 pm-11:57 pm

3 stops28h 07m

$569

CulebraPortland

CPX - PDX

CPXPDX

Culebra

Tue 9/30

10:13 am-9:06 pm

2 stops13h 53m

Portland

Sat 10/4

10:32 pm-4:51 pm

2 stops15h 19m

$1,100

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Wed 12/3

4:41 pm-11:57 am

2 stops47h 16m

$183

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 10/7

6:22 am-11:48 am

3 stops32h 26m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 16 results
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Best time to book a flight from Puerto Rico to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Puerto Rico 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 Puerto Rico to Portland

What is the cheapest month to book a flight from Puerto Rico to Portland?

Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Portland (average of $277). Flying from Puerto Rico to Portland in March is currently the most expensive (average of $368). 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 PR to PDX?

Find hourly flight availability from Puerto Rico to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Puerto Rico to Portland, 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Puerto Rico to Portland, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Portland. 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 Portland from Puerto Rico?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Puerto Rico to Portland.

  • How long is the flight from Puerto Rico to Portland?

    For as low as $419, Delta can have you in Portland from Puerto Rico in 14h 37m. There are 3710 mi between Puerto Rico and Portland. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Puerto Rico to Portland?

    When deciding which route to take from Puerto Rico to Portland consider San Juan Luis Munoz Marin Intl - Portland, Aguadilla Borinquen - Portland or Culebra - Portland as they are the most popular.

  • Can I find deals for flights from Puerto Rico to Portland that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Portland?

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

  • Can I find deals for business class flights from Puerto Rico to Portland?

    Yes. Cheapflights offers flight deals from Puerto Rico to Portland 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 Puerto Rico to Portland?

    Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Portland (average of $277). Flying from Puerto Rico to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Puerto Rico to Portland

Discover the top 5 airlines that operate flights from Puerto Rico to Portland. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$232Average$394FlexibilityNo cancel feeOn-time62%
DeltaCheapest$290Average$514FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$353Average$517FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$397Average$581FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$424Average$565FlexibilityNo cancel feeOn-time63%

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