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Cheap flights from Portland (PDX) to Puerto Rico from $135

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — SJU
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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How far in advance should I book a flight from Portland to Puerto Rico?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 85% on flights from Portland to Puerto Rico compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $458. For sooner than that we have options available in the next 3 days from $671.

What is the cheapest month to fly from Portland to Puerto Rico?

Our data shows that September tends to be the cheapest month to fly to Puerto Rico from Portland. Users have commonly found prices around $533 for the month, but tickets can be as low as $265. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Portland to Puerto Rico (PDX - PR)?

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

Cheap United Airlines flights from Portland to Puerto Rico

Explore cheap flight options specifically provided by United Airlines for the route between Portland and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Find some of the cheapest United Airlines flights traveling from Portland to Puerto Rico. Come back soon if you're not finding the exact deal you're looking for.
Mon 10/216:56 pmPDX - SJU
3 stops15h 49mUnited Airlines
Mon 10/281:05 amSJU - PDX
2 stops13h 52mUnited Airlines
Deal found 5/12$430
Tue 5/2810:23 amPDX - SJU
1 stop10h 34mUnited Airlines
Mon 6/31:05 amSJU - PDX
1 stop11h 16mUnited Airlines
Deal found 5/13$454
Tue 8/2011:25 pmPDX - SJU
1 stop12h 17mUnited Airlines
Thu 8/221:05 amSJU - PDX
1 stop11h 16mUnited Airlines
Deal found 5/13$478
Tue 5/215:00 amPDX - SJU
1 stop9h 30mUnited Airlines
Mon 5/271:05 amSJU - PDX
1 stop11h 16mUnited Airlines
Deal found 5/13$693
Mon 5/205:00 amPDX - SJU
1 stop9h 30mUnited Airlines
Sat 5/251:05 amSJU - PDX
1 stop11h 16mUnited Airlines
Deal found 5/13$712
Sun 5/1911:59 pmPDX - SJU
1 stop11h 43mUnited Airlines
Thu 5/231:05 amSJU - PDX
1 stop11h 16mUnited Airlines
Deal found 5/13$746

Cheap Spirit Airlines flights from Portland to Puerto Rico

Explore cheap flight options specifically provided by Spirit Airlines for the route between Portland and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Portland and landing in Puerto Rico. Make sure to examine the flight information before completing your reservation.
Tue 8/2010:30 amPDX - SJU
1 stop13h 00mSpirit Airlines
Tue 8/275:53 pmSJU - PDX
1 stop21h 29mSpirit Airlines
Deal found 5/13$257
Mon 5/2711:30 pmPDX - SJU
1 stop14h 33mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$260
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mSpirit Airlines
Mon 6/39:07 pmSJU - PDX
3 stops26h 19mSpirit Airlines
Deal found 5/13$272
Wed 8/211:15 pmPDX - SJU
1 stop29h 36mSpirit Airlines
Mon 8/265:53 pmSJU - PDX
1 stop18h 47mSpirit Airlines
Deal found 5/13$274
Wed 8/2111:51 pmPDX - SJU
2 stops16h 06mSpirit Airlines
Tue 8/275:53 pmSJU - PDX
1 stop21h 29mSpirit Airlines
Deal found 5/13$280
Tue 6/43:57 pmPDX - SJU
2 stops17h 29mSpirit Airlines
Mon 6/106:00 amSJU - PDX
1 stop19h 53mSpirit Airlines
Deal found 5/13$285
Mon 5/2711:30 pmPDX - SJU
1 stop14h 33mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$287
Wed 5/291:05 pmPDX - SJU
1 stop10h 26mSpirit Airlines
Mon 6/39:07 pmSJU - PDX
2 stops18h 10mSpirit Airlines
Deal found 5/13$288
Tue 9/179:35 amPDX - SJU
2 stops24h 06mSpirit Airlines
Tue 9/245:53 pmSJU - PDX
1 stop21h 29mSpirit Airlines
Deal found 5/14$289

Cheap Portland to Puerto Rico flights in May & June 2024

Find cheap flight options from Portland to Puerto Rico specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 14, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/48:07 amPDX - SJU
2 stops27h 44mFrontier
Thu 6/134:07 pmSJU - PDX
2 stops17h 38mFrontier
Deal found 5/13$245
Mon 5/2711:30 pmPDX - SJU
1 stop14h 33mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$260
Sat 6/88:39 amPDX - SJU
2 stops27h 12mFrontier
Sat 6/154:27 pmSJU - PDX
2 stops19h 18mFrontier
Deal found 5/14$263
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mSpirit Airlines
Mon 6/39:07 pmSJU - PDX
3 stops26h 19mSpirit Airlines
Deal found 5/13$272
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mMultiple Airlines
Mon 6/36:30 amSJU - PDX
2 stops32h 47mMultiple Airlines
Deal found 5/13$275
Tue 6/43:57 pmPDX - SJU
2 stops17h 29mSpirit Airlines
Mon 6/106:00 amSJU - PDX
1 stop19h 53mSpirit Airlines
Deal found 5/13$285
Mon 5/2711:30 pmPDX - SJU
1 stop14h 33mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$287
Wed 5/291:05 pmPDX - SJU
1 stop10h 26mSpirit Airlines
Mon 6/39:07 pmSJU - PDX
2 stops18h 10mSpirit Airlines
Deal found 5/13$288
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$290

Portland to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Portland and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/48:07 amPDX - SJU
2 stops27h 44mFrontier
Thu 6/134:07 pmSJU - PDX
2 stops17h 38mFrontier
Deal found 5/13$245
Tue 8/2010:30 amPDX - SJU
1 stop13h 00mSpirit Airlines
Tue 8/275:53 pmSJU - PDX
1 stop21h 29mSpirit Airlines
Deal found 5/14$257
Mon 5/2711:30 pmPDX - SJU
1 stop14h 33mSpirit Airlines
Mon 6/36:10 amSJU - PDX
1 stop19h 20mSpirit Airlines
Deal found 5/13$260
Sat 6/88:39 amPDX - SJU
2 stops27h 12mFrontier
Sat 6/154:27 pmSJU - PDX
2 stops19h 18mFrontier
Deal found 5/14$263
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mSpirit Airlines
Mon 6/39:07 pmSJU - PDX
3 stops26h 19mSpirit Airlines
Deal found 5/13$272
Wed 8/211:15 pmPDX - SJU
1 stop29h 36mSpirit Airlines
Mon 8/265:53 pmSJU - PDX
1 stop18h 47mSpirit Airlines
Deal found 5/13$274
Mon 5/2711:30 pmPDX - SJU
2 stops38h 58mMultiple Airlines
Mon 6/36:30 amSJU - PDX
2 stops32h 47mMultiple Airlines
Deal found 5/13$275
Wed 8/2111:51 pmPDX - SJU
2 stops16h 06mSpirit Airlines
Tue 8/275:53 pmSJU - PDX
1 stop21h 29mSpirit Airlines
Deal found 5/13$280
Tue 6/43:57 pmPDX - SJU
2 stops17h 29mSpirit Airlines
Mon 6/106:00 amSJU - PDX
1 stop19h 53mSpirit Airlines
Deal found 5/13$285

Portland to Puerto Rico flights leaving soon

Find last-minute flight options from Portland to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Have a look at some of the flights available from Portland to Puerto Rico departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/211:17 pmPDX - SJU
3 stops33h 53mSpirit Airlines
Tue 5/289:07 pmSJU - PDX
3 stops28h 23mSpirit Airlines
Deal found 5/13$331
Tue 5/211:17 pmPDX - SJU
1 stop10h 08mSpirit Airlines
Tue 5/289:07 pmSJU - PDX
3 stops28h 23mSpirit Airlines
Deal found 5/13$332
Tue 5/211:17 pmPDX - SJU
2 stops19h 15mSpirit Airlines
Tue 5/287:57 pmSJU - PDX
3 stops29h 33mSpirit Airlines
Deal found 5/13$341
Tue 5/211:17 pmPDX - SJU
3 stops32h 45mSpirit Airlines
Tue 5/289:07 pmSJU - PDX
2 stops18h 08mSpirit Airlines
Deal found 5/13$344
Tue 5/211:17 pmPDX - SJU
1 stop10h 08mSpirit Airlines
Tue 5/287:57 pmSJU - PDX
2 stops19h 18mSpirit Airlines
Deal found 5/13$346
Tue 5/211:17 pmPDX - SJU
2 stops19h 15mSpirit Airlines
Tue 5/287:57 pmSJU - PDX
2 stops19h 18mSpirit Airlines
Deal found 5/13$355
Mon 5/2011:30 pmPDX - SJU
2 stops19h 54mMultiple Airlines
Sun 5/267:10 amSJU - PDX
1 stop13h 58mMultiple Airlines
Deal found 5/13$373
Tue 5/211:17 pmPDX - SJU
3 stops32h 45mSpirit Airlines
Tue 5/289:07 pmSJU - PDX
3 stops28h 23mSpirit Airlines
Deal found 5/13$388
Mon 5/201:05 pmPDX - SJU
1 stop10h 21mSpirit Airlines
Sun 5/264:30 amSJU - PDX
1 stop21h 00mSpirit Airlines
Deal found 5/13$440

One-way flights to Puerto Rico from Portland

Search for one-way flight options from Portland to Puerto Rico. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Some of the best available deals we've found on one-way flights from Portland to Puerto Rico. Those seeking round-trip flights from Portland to Puerto Rico should utilize the search form at the the top of the page.
Mon 6/2411:53 pmPDX - SJU
2 stops16h 12mSpirit Airlines
Deal found 5/13$135
Tue 7/94:56 pmPDX - SJU
1 stop9h 47mFrontier
Deal found 5/13$145
Tue 9/311:58 pmPDX - SJU
2 stops13h 17mAmerican Airlines
Deal found 5/14$146
Wed 8/2111:51 pmPDX - SJU
2 stops16h 06mSpirit Airlines
Deal found 5/12$147
Mon 6/2411:53 pmPDX - SJU
2 stops16h 12mSpirit Airlines
Deal found 5/13$151
Mon 6/2411:53 pmPDX - SJU
1 stop12h 06mSpirit Airlines
Deal found 5/13$155
Sun 6/211:30 pmPDX - SJU
2 stops16h 27mSpirit Airlines
Deal found 5/14$159
Sun 6/21:05 pmPDX - SJU
1 stop10h 10mSpirit Airlines
Deal found 5/14$164
Wed 8/211:15 pmPDX - SJU
1 stop29h 36mSpirit Airlines
Deal found 5/12$166

Find flights from Portland to Puerto Rico within your budget

Customize your flight search to find flights from Portland to Puerto Rico 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 2,633,403 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$245 - $430

Route

Depart

Return

Price

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Tue 6/4

2 stops27h 44m

San Juan Luis Munoz Marin Intl

Thu 6/13

2 stops17h 38m

$245

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Tue 8/20

1 stop13h 00m

San Juan Luis Munoz Marin Intl

Tue 8/27

1 stop21h 29m

$257

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Mon 5/27

1 stop14h 33m

San Juan Luis Munoz Marin Intl

Mon 6/3

1 stop19h 20m

$260

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Sat 6/8

2 stops27h 12m

San Juan Luis Munoz Marin Intl

Sat 6/15

2 stops19h 18m

$263

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Mon 5/27

2 stops38h 58m

San Juan Luis Munoz Marin Intl

Mon 6/3

2 stops32h 47m

$275

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Tue 9/17

2 stops13h 16m

San Juan Luis Munoz Marin Intl

Tue 9/24

2 stops13h 56m

$292

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Tue 6/4

2 stops27h 44m

San Juan Luis Munoz Marin Intl

Thu 6/13

1 stop19h 53m

$295

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Sat 7/6

1 stop13h 54m

San Juan Luis Munoz Marin Intl

Fri 7/12

2 stops18h 00m

$354

PortlandSan Juan Luis Munoz Marin Intl

PDX - SJU

PDXSJU

Portland

Mon 10/21

3 stops15h 49m

San Juan Luis Munoz Marin Intl

Mon 10/28

2 stops13h 52m

$430

Flights are sorted by cheapest first

Deals found on 5/13

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 14, 2024.
To help decide which airline to fly from Portland to Puerto Rico, see what other customers have to say about United Airlines, Spirit Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,144 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,736 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,980 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,575 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,678 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Puerto Rico from Portland.

  • Can I find flights from Portland to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Puerto Rico for under $300. The cheapest flight booked recently is on Frontier for just $245, but on average you can expect to pay $282.

  • Are there last-minute flights available from Portland to Puerto Rico for under $400?

    There are currently 20+ open flights from Portland to Puerto Rico within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Portland to Puerto Rico one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $135. Users have also found prices from $145 and $146 on Frontier and American Airlines, respectively.

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

    Most travelers choose Portland - San Juan Luis Munoz Marin Intl, Portland - Aguadilla Borinquen or Portland - Culebra when deciding on the best route from Portland to Puerto Rico.

  • What are the most popular airlines that fly from Portland to Puerto Rico?

    Before booking your flight from Portland to Puerto Rico check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

  • What does PDX to SJU mean?

    PDX and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to SJU refers to a flight route from Portland Airport to San Juan Luis Munoz Marin Intl Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

  • Can I find deals for flights from Portland to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Puerto Rico flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Puerto Rico flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Puerto Rico that allow pets onboard?

    Many airlines flying from Portland to Puerto Rico offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Puerto Rico?

    Yes, you can often find last-minute deals on Portland to Puerto Rico flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Puerto Rico flight deals updated?

    The Portland to Puerto Rico flight deals you see on this page were last updated on 5/14.

See more FAQs

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Alternative routes for Portland to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Luis Munoz Marin Intl flights
Portland to Saint Thomas Island flights
Portland to Montego Bay flights
Portland to Oranjestad flights
Portland to Punta Cana flights
Boise to Luis Munoz Marin Intl flights
Portland to Nassau flights
Portland to Providenciales flights
Portland to Santo Domingo flights
Portland to Puerto Plata flights
Boise to Punta Cana flights
Portland to St. George's flights
Portland to Willemstad flights
Eugene to Luis Munoz Marin Intl flights
Boise to Saint Thomas Island flights
Boise to Santo Domingo flights
Medford to Luis Munoz Marin Intl flights
Portland to Bridgetown flights
Portland to Castries flights
Redmond to Saint Thomas Island flights
Portland to Basseterre flights
Portland to Christiansted flights
Portland to Santiago de los Caballeros flights
Portland to Havana flights
Boise to Castries flights
Portland to Simpson Bay flights
Boise to Montego Bay flights
Portland to Kingston flights
Boise to Nassau flights
Portland to Road Town flights
Portland to George Town flights
Boise to Havana flights
Portland to Georgetown flights
Redmond to Havana flights
Boise to George Town flights
Boise to Oranjestad flights
Portland to Freeport flights
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Portland to St. John's flights
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Portland to Port of Spain flights
Portland to Kralendijk flights
Redmond to Port of Spain flights
Redmond to Santo Domingo flights
Portland to Gregory Town flights
Portland to Santa Clara flights
Portland to Holguín flights
Eugene to Providenciales flights

Top 9 airlines flying from Portland to Puerto Rico

Discover the top 9 airlines that operate flights from Portland to Puerto Rico. 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 2,633,403 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$169Average$177FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$220Average$467FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest$241Average$383FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$265Average$716FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$305Average$513FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Sun Country AirCheapest$320Average$619FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
Alaska AirlinesCheapest$324Average$715FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$351Average$518FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Linear Air TaxiCheapest$136,063Average$181,414FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Portland to Puerto Rico by cabin class

Find flights from Portland to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Puerto Rico?

When you search for this flight from Portland to Puerto Rico, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Puerto Rico?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portland to Puerto Rico for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portland to Puerto Rico with no change fees?

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Can Cheapflights notify me if prices for flights from Portland to Puerto Rico become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Puerto Rico from Portland today and book when prices fit your budget.

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