Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Puerto Rico from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Puerto Rico departing on 2/25. 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
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Portland to Puerto Rico

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Puerto Rico.

Cheap last minute flights

Planning a quick getaway from Portland to Puerto Rico? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Puerto Rico

Find recent round-trip train or bus tickets from Portland to Puerto Rico.

All round-trip flight deals to Puerto Rico

The cheapest plane tickets to Puerto Rico found on KAYAK recently.
5:30 pm - 7:45 pmPDX-SJU
22h 15m2 stops
6:36 pm - 4:35 pmSJU-PDX
25h 59m2 stops
$225Spirit Airlines
Find Deal
Tue, Jan 14 - Thu, Jan 23
10:16 am - 5:19 pmPDX-SJU
27h 03m2 stops
6:14 pm - 9:21 amSJU-PDX
19h 07m2 stops
$276Spirit Airlines
Find Deal
Tue, Feb 18 - Mon, Feb 24
10:45 pm - 12:00 pmPDX-SJU
9h 15m1 stop
6:15 am - 5:53 pmSJU-PDX
15h 38m2 stops
$348American Airlines
Find Deal
Mon, Jan 13 - Sat, Jan 25
5:00 am - 9:28 pmPDX-SJU
12h 28m2 stops
2:05 am - 1:50 pmSJU-PDX
15h 45m2 stops
$368United Airlines
Find Deal
Wed, Jan 29 - Fri, Jan 31
7:10 am - 8:38 pmPDX-SJU
10h 28m1 stop
7:00 am - 8:37 pmSJU-PDX
16h 37m2 stops
$369United Airlines
Find Deal
Tue, Apr 1 - Tue, May 6
10:01 pm - 1:30 pmPDX-SJU
11h 29m1 stop
6:30 am - 5:50 pmSJU-PDX
15h 20m1 stop
$373American Airlines
Find Deal
Mon, Feb 17 - Fri, Feb 21
7:05 am - 11:59 pmPDX-SJU
12h 54m1 stop
2:11 pm - 11:29 pmSJU-PDX
13h 18m1 stop
$424Delta
Find Deal
Thu, Jan 9 - Sat, Jan 18
11:10 pm - 4:09 pmPDX-SJU
13h 59m1 stop
1:35 pm - 9:55 pmSJU-PDX
11h 20m1 stop
$434JetBlue
Find Deal
Wed, Apr 30 - Sat, May 31
11:10 pm - 4:09 pmPDX-SJU
13h 59m1 stop
1:35 pm - 9:55 pmSJU-PDX
11h 20m1 stop
$442JetBlue
Find Deal
Sat, May 3 - Tue, Jun 3
5:20 am - 2:18 amPDX-SJU
16h 58m2 stops
2:11 pm - 11:58 pmSJU-PDX
13h 47m2 stops
$449Delta
Find Deal
Sun, Jan 5 - Tue, Jan 28
10:16 am - 5:19 pmPDX-SJU
27h 03m2 stops
$137Spirit Airlines
Find Deal
Tue, Feb 25
7:48 pm - 5:40 pmPDX-SJU
17h 52m2 stops
$148Spirit Airlines
Find Deal
Tue, Jan 7
5:30 pm - 11:18 amPDX-SJU
13h 48m2 stops
$166Spirit Airlines
Find Deal
Thu, Jan 9
11:35 am - 5:09 amPDX-SJU
13h 34m2 stops
$174American Airlines
Find Deal
Sat, Mar 1
7:05 am - 11:59 pmPDX-SJU
12h 54m1 stop
$212Delta
Find Deal
Thu, Jan 9
8:19 am - 3:18 pmPDX-SJU
26h 59m2 stops
$214American Airlines
Find Deal
Mon, Jan 6
12:03 pm - 11:15 amPDX-SJU
19h 12m2 stops
$217Frontier
Find Deal
Thu, Jan 16
5:15 pm - 4:56 pmPDX-SJU
19h 41m2 stops
$218Delta
Find Deal
Wed, Jan 8
10:50 pm - 12:47 pmPDX-SJU
9h 57m1 stop
$219United Airlines
Find Deal
Mon, Jan 6
1:45 pm - 12:34 pmPDX-SJU
19h 49m3 stops
$257United Airlines
Find Deal
Tue, Apr 1
7:00 am - 12:41 amPDX-SJU
13h 41m1 stop
7:00 am - 8:35 pmSJU-PDX
17h 35m2 stops
$579Delta
Find Deal
Thu, Dec 19 - Sat, Jan 18
6:20 am - 2:18 amPDX-SJU
15h 58m2 stops
7:00 am - 10:52 pmSJU-PDX
19h 52m2 stops
$669Delta
Find Deal
Thu, Dec 19 - Sat, Jan 18
5:10 am - 12:41 amPDX-SJU
15h 31m2 stops
2:11 pm - 11:58 pmSJU-PDX
13h 47m2 stops
$694Delta
Find Deal
Thu, Dec 19 - Sat, Jan 18
10:42 pm - 5:30 pmPDX-SJU
14h 48m1 stop
6:25 am - 1:09 pmSJU-PDX
10h 44m1 stop
$764American Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 23
10:42 pm - 8:18 pmPDX-SJU
17h 36m1 stop
7:05 am - 11:38 pmSJU-PDX
20h 33m1 stop
$779American Airlines
Find Deal
Thu, Dec 19 - Sat, Dec 28
5:45 am - 12:36 amPDX-SJU
14h 51m2 stops
2:05 am - 8:37 pmSJU-PDX
22h 32m2 stops
$838United Airlines
Find Deal
Thu, Dec 19 - Fri, Jan 17
5:00 am - 6:25 pmPDX-SJU
9h 25m1 stop
2:05 am - 7:02 pmSJU-PDX
20h 57m2 stops
$945United Airlines
Find Deal
Thu, Dec 19 - Fri, Jan 17
7:19 pm - 8:22 pmPDX-SJU
21h 03m3 stops
6:35 pm - 6:22 pmSJU-PDX
27h 47m2 stops
$1,056Spirit Airlines
Find Deal
Thu, Dec 19 - Sat, Dec 28
11:59 pm - 3:46 pmPDX-SJU
11h 47m1 stop
4:00 pm - 10:53 pmSJU-PDX
10h 53m1 stop
$1,290Sun Country Air
Find Deal
Fri, Dec 20 - Sun, Dec 29
5:00 am - 12:07 pmPDX-SJU
51h 07m2 stops
4:14 pm - 6:22 pmSJU-PDX
30h 08m2 stops
$1,625Spirit Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 4

Spirit Airlines flights from Portland to Puerto Rico

Our best Spirit Airlines deals on Portland to Puerto Rico flight tickets
Spirit Airlines
Jan 14
PDX5:30 pmPortland
22h 15m
2 stops
SJU7:45 pmSan Juan Luis Munoz Marin Intl
Jan 23
SJU6:36 pmSan Juan Luis Munoz Marin Intl
25h 59m
2 stops
PDX4:35 pmPortland
Spirit Airlines
Feb 18
PDX10:16 amPortland
27h 03m
2 stops
SJU5:19 pmSan Juan Luis Munoz Marin Intl
Feb 24
SJU6:14 pmSan Juan Luis Munoz Marin Intl
19h 07m
2 stops
PDX9:21 amPortland
Spirit Airlines
Feb 20
PDX8:09 pmPortland
18h 13m
2 stops
SJU6:22 pmSan Juan Luis Munoz Marin Intl
Feb 25
SJU6:14 pmSan Juan Luis Munoz Marin Intl
19h 07m
2 stops
PDX9:21 amPortland

American Airlines flights from Portland to Puerto Rico

Our best American Airlines deals on Portland to Puerto Rico flight tickets
American Airlines
Jan 13
PDX10:45 pmPortland
9h 15m
1 stop
SJU12:00 pmSan Juan Luis Munoz Marin Intl
Jan 25
SJU6:15 amSan Juan Luis Munoz Marin Intl
15h 38m
2 stops
PDX5:53 pmPortland
American Airlines
Feb 17
PDX10:01 pmPortland
11h 29m
1 stop
SJU1:30 pmSan Juan Luis Munoz Marin Intl
Feb 21
SJU6:30 amSan Juan Luis Munoz Marin Intl
15h 20m
1 stop
PDX5:50 pmPortland
American Airlines
Jan 25
PDX10:45 pmPortland
9h 45m
1 stop
SJU12:30 pmSan Juan Luis Munoz Marin Intl
Feb 8
SJU6:15 amSan Juan Luis Munoz Marin Intl
21h 21m
1 stop
PDX11:36 pmPortland

See travel insights to Puerto Rico from

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

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 Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Portland, when ticket prices are also cheap, with an average price of $425.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Portland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $454. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Thursday, with ticket prices averaging around $655.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from Portland to Puerto Rico during this time can be as low as $428. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $602.

How far in advance should I book a flight to Puerto Rico?

The best time to book a flight to Puerto Rico from Portland is 26 days out, which is when prices tend to be around $550. However, in the past 72 hours, people saw flights from Portland for as low as $327.

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

You could potentially save up to 21% on your flight if you consider stops on a Portland to Puerto Rico flight.

Cheap Portland to Puerto Rico flight deals and tips

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

Best Price Found

$137

Fastest flight time

9h 15m

Direct flights

None

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from Portland in the past 72 hours is $137. The best round-trip flight deal from Portland to Puerto Rico found on momondo in the last 72 hours is $225.
The fastest flight from Portland to Puerto Rico takes 9h 15m
There are no direct flights from Portland to Puerto Rico. Popular non-direct route for this connection is Portland Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)

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

    Prices for flights from Portland Airport to Puerto Rico are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Portland to Puerto Rico

Compare and see reviews for airlines that fly from Portland to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $145Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $245Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
JetBluePriceFrom $288Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
United AirlinesPriceFrom $298Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
American AirlinesPriceFrom $325Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $354Free CancellationRating
8.0
8,604 reviews
Search Delta flights
SouthwestPriceFrom $504Free CancellationRating
8.1
4,848 reviews
Search Southwest flights
Sun Country AirPriceFrom $507Free CancellationRating
6.9
399 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $595Free CancellationRating
8.0
9,552 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Puerto Rico.

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

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


An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo