What is the cheapest airline that flies from Puerto Rico to Oregon?

Frontier, Southwest, and United Airlines are the most popular carriers operating from Puerto Rico to Oregon

What airlines fly to Oregon?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Oregon from Puerto Rico according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 3 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How long is the flight from Puerto Rico to Oregon?

Flight times from Puerto Rico to Oregon vary, but if you’re flying out of San Juan and flying into Portland (one of the most popular routes), then the duration is 10h 26m on average. Another popular route from Puerto Rico to Oregon is flying from Culebra to Portland, which will take roughly 14h 15m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Puerto Rico to Oregon?

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

How many operators does momondo search for flights from Puerto Rico to Oregon?

The number of operators available for flights from Puerto Rico to Oregon is 3 as of October 2026.

How old do you have to be to fly from Puerto Rico to Oregon?

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 Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$172 Cheap Flights from Puerto Rico to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Puerto Rico to Oregon

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Recent round-trip flight deals from Puerto Rico to Oregon

Enter your travel dates to find the best prices.

3:55 pm - 11:12 amSJU San Juan Luis Munoz Marin Intl-PDX Portland

23h 17m2 stops Atlanta Hartsfield-Jackson Denver Intl

5:05 am - 1:25 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

28h 20m2 stops Seattle/Tacoma Intl Fort Lauderdale

$511Multiple Airlines

Sat, Nov 7 - Sun, Nov 15

3:55 am - 11:12 amSJU San Juan Luis Munoz Marin Intl-PDX Portland

35h 17m3 stops Orlando Atlanta Hartsfield-Jackson Denver Intl

6:08 am - 1:25 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

27h 17m2 stops Seattle/Tacoma Intl Fort Lauderdale

$512Multiple Airlines

Fri, Nov 6 - Sun, Nov 15

12:30 pm - 10:20 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

13h 50m2 stops Orlando Denver Intl

5:00 am - 8:50 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

11h 50m2 stops Las Vegas Harry Reid Intl Orlando

$513Southwest

Thu, Dec 3 - Sun, Dec 6

6:28 am - 5:52 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

15h 24m1 stop Dallas/Fort Worth

7:00 am - 12:09 amPDX Portland-SJU San Juan Luis Munoz Marin Intl

13h 09m2 stops Los Angeles Dallas/Fort Worth

$566American Airlines

Thu, Dec 3 - Mon, Dec 7

1:18 pm - 11:49 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

14h 31m2 stops Miami Dallas/Fort Worth

10:00 pm - 1:04 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

11h 04m1 stop Charlotte Douglas

$566American Airlines

Thu, Dec 3 - Sun, Dec 6

3:46 pm - 11:15 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

11h 29m1 stop Houston George Bush Intcntl

11:10 pm - 2:40 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

11h 30m1 stop Newark

$566United Airlines

Tue, Nov 10 - Sat, Nov 21

7:40 am - 6:09 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

14h 29m2 stops Houston George Bush Intcntl Denver Intl

11:10 pm - 1:32 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

10h 22m1 stop Newark

$566United Airlines

Tue, Nov 10 - Sat, Nov 21

3:20 pm - 11:51 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

12h 31m2 stops Detroit Metropolitan Wayne County Salt Lake City

7:35 pm - 3:05 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

15h 30m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$566Delta

Wed, Nov 11 - Mon, Nov 16

3:20 pm - 11:36 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

12h 16m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

7:10 am - 11:54 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

12h 44m1 stop New York John F Kennedy Intl

$566Delta

Tue, Nov 10 - Sun, Nov 15

12:12 pm - 11:54 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

14h 42m1 stop Miami

1:09 pm - 4:32 amPDX Portland-SJU San Juan Luis Munoz Marin Intl

12h 23m2 stops Los Angeles Dallas/Fort Worth

$566American Airlines

Thu, Apr 1 - Thu, Apr 15

Recent last minute flight deals from Puerto Rico to Oregon

Enter your travel dates to find the best prices.

2:00 pm - 10:53 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

11h 53m1 stop Denver Intl

11:10 pm - 1:32 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

10h 22m1 stop Newark

$676United Airlines

Thu, Oct 22 - Thu, Nov 5

7:00 am - 5:46 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

13h 46m2 stops Houston George Bush Intcntl Denver Intl

11:10 pm - 1:32 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

10h 22m1 stop Newark

$676United Airlines

Thu, Oct 22 - Thu, Nov 5

2:53 pm - 11:59 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

12h 06m1 stop Chicago O'Hare Intl

11:49 pm - 4:09 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

12h 20m1 stop Dallas/Fort Worth

$702American Airlines

Thu, Oct 22 - Mon, Nov 2

10:36 am - 9:11 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

13h 35m2 stops Miami Dallas/Fort Worth

11:09 pm - 3:03 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

11h 54m2 stops Chicago O'Hare Intl Charlotte Douglas

$702American Airlines

Thu, Oct 22 - Mon, Nov 2

12:40 pm - 10:20 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

12h 40m2 stops Orlando Las Vegas Harry Reid Intl

11:30 pm - 5:00 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

13h 30m2 stops Chicago Midway Orlando

$702Southwest

Wed, Oct 21 - Mon, Nov 2

12:41 pm - 8:44 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

11h 03m1 stop Charlotte Douglas

11:00 pm - 12:10 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

9h 10m1 stop Miami

$702American Airlines

Thu, Oct 22 - Tue, Nov 3

12:40 pm - 10:20 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

12h 40m2 stops Orlando Las Vegas Harry Reid Intl

11:30 pm - 5:00 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

13h 30m2 stops Chicago Midway Orlando

$722Southwest

Wed, Oct 21 - Mon, Nov 2

12:35 pm - 10:45 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

13h 10m2 stops Orlando Denver Intl

7:00 pm - 11:40 amPDX Portland-SJU San Juan Luis Munoz Marin Intl

12h 40m2 stops Phoenix Sky Harbor Intl Orlando

$722Southwest

Thu, Oct 22 - Mon, Nov 2

2:55 pm - 10:21 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

10h 26m1 stop Houston George Bush Intcntl

11:10 pm - 1:40 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

11h 30m1 stop Newark

$916United Airlines

Thu, Oct 22 - Mon, Oct 26

1:00 am - 12:05 pmSJU San Juan Luis Munoz Marin Intl-PDX Portland

14h 05m2 stops Newark San Francisco

7:00 am - 8:00 pmPDX Portland-SJU San Juan Luis Munoz Marin Intl

10h 00m1 stop Chicago O'Hare Intl

$916United Airlines

Wed, Oct 21 - Mon, Oct 26

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American Airlines flights from Puerto Rico to Oregon

Our best American Airlines deals on Puerto Rico to Oregon flight tickets

American Airlines

Dec 21

SJU8:00 amSan Juan Luis Munoz Marin Intl

20h 34m

1 stop

PDX12:34 amPortland

Dec 30

PDX5:24 amPortland

14h 35m

1 stop

SJU11:59 pmSan Juan Luis Munoz Marin Intl

$571

American Airlines

Dec 25

SJU7:00 amSan Juan Luis Munoz Marin Intl

21h 09m

1 stop

PDX12:09 amPortland

Jan 9

PDX2:48 pmPortland

14h 50m

2 stops

SJU9:38 amSan Juan Luis Munoz Marin Intl

$572

American Airlines

Feb 10

SJU1:20 amSan Juan Luis Munoz Marin Intl

15h 55m

2 stops

RDM1:15 pmBend/Redmond

Feb 16

RDM1:46 pmBend/Redmond

15h 47m

2 stops

SJU9:33 amSan Juan Luis Munoz Marin Intl

$578

United Airlines flights from Puerto Rico to Oregon

Our best United Airlines deals on Puerto Rico to Oregon flight tickets

United Airlines

Nov 18

SJU1:00 pmSan Juan Luis Munoz Marin Intl

14h 09m

2 stops

PDX11:09 pmPortland

Nov 25

PDX8:30 amPortland

9h 52m

1 stop

SJU10:22 pmSan Juan Luis Munoz Marin Intl

$608

United Airlines

Nov 9

SJU2:05 amSan Juan Luis Munoz Marin Intl

20h 15m

3 stops

PDX6:20 pmPortland

Nov 15

PDX7:15 pmPortland

14h 17m

2 stops

SJU1:32 pmSan Juan Luis Munoz Marin Intl

$666

United Airlines

Oct 22

SJU2:00 pmSan Juan Luis Munoz Marin Intl

11h 53m

1 stop

PDX10:53 pmPortland

Nov 5

PDX11:10 pmPortland

10h 22m

1 stop

SJU1:32 pmSan Juan Luis Munoz Marin Intl

$676

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Sat 11/7

3:55 pm-11:12 am

2 stops23h 17m

Portland

Sun 11/15

5:05 am-1:25 pm

2 stops28h 20m

$511

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Fri 11/6

3:55 am-11:12 am

3 stops35h 17m

Portland

Sun 11/15

6:08 am-1:25 pm

2 stops27h 17m

$512

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 12/3

12:30 pm-10:20 pm

2 stops13h 50m

Portland

Sun 12/6

5:00 am-8:50 pm

2 stops11h 50m

$513

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 12/3

6:28 am-5:52 pm

1 stop15h 24m

Portland

Mon 12/7

7:00 am-12:09 am

2 stops13h 09m

$566

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 12/3

1:18 pm-11:49 pm

2 stops14h 31m

Portland

Sun 12/6

10:00 pm-1:04 pm

1 stop11h 04m

$566

Quickest round-trip

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 11/10

3:46 pm-11:15 pm

1 stop11h 29m

Portland

Sat 11/21

11:10 pm-2:40 pm

1 stop11h 30m

$566

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 11/10

7:40 am-6:09 pm

2 stops14h 29m

Portland

Sat 11/21

11:10 pm-1:32 pm

1 stop10h 22m

$566

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Wed 11/11

3:20 pm-11:51 pm

2 stops12h 31m

Portland

Mon 11/16

7:35 pm-3:05 pm

2 stops15h 30m

$566

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 11/10

3:20 pm-11:36 pm

2 stops12h 16m

Portland

Sun 11/15

7:10 am-11:54 pm

1 stop12h 44m

$566

San JuanPortland

SJU San Juan Luis Munoz Marin Intl - PDX Portland

SJUPDX

San Juan Luis Munoz Marin Intl

Thu 4/1

12:12 pm-11:54 pm

1 stop14h 42m

Portland

Thu 4/15

1:09 pm-4:32 am

2 stops12h 23m

$566

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from Puerto Rico, with most prices found around $451. The month of October is another great option to travel to Oregon, with average flight prices from Puerto Rico averaging around $466.

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

You could potentially save up to 23% on your flight if you consider stops on a Puerto Rico to Oregon flight.

Cheap Puerto Rico to Oregon flight deals and tips

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

Best Price Found	$172
Fastest flight time	10h 11m
Direct flights	None

The best one-way flight to Oregon from Puerto Rico in the past 72 hours is $172. The best round-trip flight deal from Puerto Rico to Oregon found on momondo in the last 72 hours is $511.

The fastest flight from Puerto Rico to Oregon takes 10h 11m

There are no direct flights from Puerto Rico to Oregon. There are no popular flight routes from Puerto Rico to Oregon.

Search flight deals

Frequently asked questions about flying from Puerto Rico to Oregon

When did momondo last update prices for flights from Puerto Rico to Oregon?
Prices for flights from Puerto Rico to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from Puerto Rico to Oregon?
The number of operators available for flights from Puerto Rico to Oregon is 3 as of October 2026.
How old do you have to be to fly from Puerto Rico to Oregon?
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 Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon 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 Oregon. 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 Oregon

Compare and see reviews for airlines that fly from Puerto Rico to Oregon with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $322	Free Cancellation	Rating 7.0 12,177 reviews	Search American Airlines flights
Delta	PriceFrom $451	Free Cancellation	Rating 7.8 8,651 reviews	Search Delta flights
United Airlines	PriceFrom $466	Free Cancellation	Rating 7.3 10,388 reviews	Search United Airlines flights

Why use momondo?

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

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 Oregon from Puerto Rico.

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

Flights from Puerto Rico to Oregon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Puerto Rico to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Oregon from Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.