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Cheap flights from Puerto Rico to Portland from $153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Portland departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Puerto Rico to Portland

Recent round-trip flight deals from Puerto Rico to Portland

Enter your travel dates to find the best prices.
American Airlines Logo
11:43 am - 10:56 pm
SJU
-
PDX
14h 13m
2 stops
American Airlines Logo
12:59 am - 6:10 pm
PDX
-
SJU
14h 11m
2 stops
$476American Airlines
Tue, Apr 21 - Mon, Apr 27
Southwest Logo
9:40 am - 8:25 pm
SJU
-
PDX
13h 45m
2 stops
Southwest Logo
5:40 am - 9:05 pm
PDX
-
SJU
12h 25m
2 stops
$477Southwest
Sat, May 2 - Tue, May 5
American Airlines Logo
11:43 am - 10:56 pm
SJU
-
PDX
14h 13m
2 stops
American Airlines Logo
10:28 pm - 12:29 pm
PDX
-
SJU
11h 01m
1 stop
$493American Airlines
Tue, Apr 21 - Sat, Apr 25
Delta Logo
2:35 pm - 11:44 pm
SJU
-
PDX
12h 09m
2 stops
Delta Logo
5:51 pm - 1:20 pm
PDX
-
SJU
16h 29m
2 stops
$510Delta
Thu, May 7 - Tue, May 12
American Airlines Logo
6:45 am - 10:50 pm
SJU
-
PDX
19h 05m
1 stop
American Airlines Logo
11:40 pm - 11:03 pm
PDX
-
SJU
20h 23m
1 stop
$519American Airlines
Mon, May 11 - Sat, May 16
American Airlines Logo
3:10 pm - 11:57 pm
SJU
-
PDX
11h 47m
1 stop
American Airlines Logo
6:00 am - 11:02 pm
PDX
-
SJU
14h 02m
1 stop
$521American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
10:03 am - 11:53 pm
SJU
-
PDX
16h 50m
1 stop
American Airlines Logo
10:28 pm - 9:24 pm
PDX
-
SJU
19h 56m
1 stop
$531American Airlines
Tue, Apr 21 - Sat, Apr 25
Southwest Logo
8:10 am - 6:30 pm
SJU
-
PDX
13h 20m
2 stops
Southwest Logo
5:30 am - 8:55 pm
PDX
-
SJU
12h 25m
2 stops
$538Southwest
Wed, May 6 - Sun, May 10
United Airlines Logo
12:15 am - 11:37 am
BQN
-
PDX
14h 22m
2 stops
United Airlines Logo
5:00 am - 11:09 pm
PDX
-
BQN
15h 09m
2 stops
$600United Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
12:15 am - 2:57 pm
BQN
-
PDX
17h 42m
2 stops
United Airlines Logo
5:00 am - 11:09 pm
PDX
-
BQN
15h 09m
2 stops
$654United Airlines
Fri, May 1 - Tue, May 5

American Airlines flights from Puerto Rico to Portland

Our best American Airlines deals on Puerto Rico to Portland flight tickets
American Airlines
Apr 21
SJU11:43 amSan Juan Luis Munoz Marin Intl
14h 13m
2 stops
PDX10:56 pmPortland
Apr 27
PDX12:59 amPortland
14h 11m
2 stops
SJU6:10 pmSan Juan Luis Munoz Marin Intl
$476
American Airlines
Apr 21
SJU11:43 amSan Juan Luis Munoz Marin Intl
14h 13m
2 stops
PDX10:56 pmPortland
Apr 25
PDX10:28 pmPortland
11h 01m
1 stop
SJU12:29 pmSan Juan Luis Munoz Marin Intl
$493
American Airlines
May 11
SJU6:45 amSan Juan Luis Munoz Marin Intl
19h 05m
1 stop
PDX10:50 pmPortland
May 16
PDX11:40 pmPortland
20h 23m
1 stop
SJU11:03 pmSan Juan Luis Munoz Marin Intl
$519

Alaska Airlines flights from Puerto Rico to Portland

Our best Alaska Airlines deals on Puerto Rico to Portland flight tickets
Alaska Airlines
Mar 31
SJU6:33 amSan Juan Luis Munoz Marin Intl
18h 58m
3 stops
PDX10:31 pmPortland
Apr 14
PDX9:08 pmPortland
28h 24m
2 stops
SJU4:32 amSan Juan Luis Munoz Marin Intl
$2,829
Alaska Airlines
Mar 31
SJU6:33 amSan Juan Luis Munoz Marin Intl
18h 05m
3 stops
PDX9:38 pmPortland
Apr 14
PDX9:08 pmPortland
28h 24m
2 stops
SJU4:32 amSan Juan Luis Munoz Marin Intl
$2,849
Alaska Airlines
Apr 3
SJU6:33 amSan Juan Luis Munoz Marin Intl
18h 05m
3 stops
PDX9:38 pmPortland
Apr 6
PDX12:07 pmPortland
23h 35m
2 stops
SJU2:42 pmSan Juan Luis Munoz Marin Intl
$2,861

momondo 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Puerto Rico to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 4/21

11:43 am-10:56 pm

2 stops14h 13m

Portland

Mon 4/27

12:59 am-6:10 pm

2 stops14h 11m

$476

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Sat 5/2

9:40 am-8:25 pm

2 stops13h 45m

Portland

Tue 5/5

5:40 am-9:05 pm

2 stops12h 25m

$477
Quickest round-trip

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 4/21

11:43 am-10:56 pm

2 stops14h 13m

Portland

Sat 4/25

10:28 pm-12:29 pm

1 stop11h 01m

$493

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 5/7

2:35 pm-11:44 pm

2 stops12h 09m

Portland

Tue 5/12

5:51 pm-1:20 pm

2 stops16h 29m

$510

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Mon 5/11

6:45 am-10:50 pm

1 stop19h 05m

Portland

Sat 5/16

11:40 pm-11:03 pm

1 stop20h 23m

$519

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 4/21

3:10 pm-11:57 pm

1 stop11h 47m

Portland

Tue 4/28

6:00 am-11:02 pm

1 stop14h 02m

$521

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 4/21

10:03 am-11:53 pm

1 stop16h 50m

Portland

Sat 4/25

10:28 pm-9:24 pm

1 stop19h 56m

$531

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Wed 5/6

8:10 am-6:30 pm

2 stops13h 20m

Portland

Sun 5/10

5:30 am-8:55 pm

2 stops12h 25m

$538

AguadillaPortland

BQN - PDX

BQNPDX

Aguadilla Borinquen

Fri 5/1

12:15 am-11:37 am

2 stops14h 22m

Portland

Tue 5/5

5:00 am-11:09 pm

2 stops15h 09m

$600

AguadillaPortland

BQN - PDX

BQNPDX

Aguadilla Borinquen

Fri 5/1

12:15 am-2:57 pm

2 stops17h 42m

Portland

Tue 5/5

5:00 am-11:09 pm

2 stops15h 09m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Puerto Rico to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Puerto Rico is in September. Flight prices, which tend to average around $461, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until February to fly from Puerto Rico, when ticket prices are also cheap, with an average price of $499.

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $536 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Puerto Rico for as low as $373 on momondo.

Can stopping save me money on Puerto Rico to Portland flights?

You could potentially save up to 38% on your flight if you consider stops on a Puerto Rico to Portland flight.

Cheap Puerto Rico to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Portland

Fastest flight time

10h 27m

Direct flights

None
The fastest flight from Puerto Rico to Portland takes 10h 27m
There are no direct flights from Puerto Rico to Portland. There are no popular flight routes from Puerto Rico to Portland.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to Portland Airport?

    Prices for flights from Puerto Rico to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Puerto Rico to Portland Airport?

  • How old do you have to be to fly from Puerto Rico to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Portland

Compare and see reviews for airlines that fly from Puerto Rico to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $190Free CancellationRating
7.9
8,314 reviews
Search Delta flights
United AirlinesPriceFrom $406Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights
American AirlinesPriceFrom $419Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Depoe Bay
Beaverton
Hillsboro
Tigard
Hood River
Longview
Troutdale
Newberg
McMinnville
The Dalles
Manzanita
Pacific City

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Puerto Rico.

Can I find flights from Puerto Rico to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Puerto Rico on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Puerto Rico to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Puerto Rico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Puerto Rico to Portland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Puerto Rico to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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