SJU - PDX

$153 Find Cheap Flights from San Juan to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Portland departing on 5/1. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Portland, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$476
Typical prices: $513-$585
American Airlines
Tue 4/21Mon 4/27
SJU - PDX • 2 stops
Cheapest one-way
$153
Typical prices: $199-$253
Frontier
Fri 5/1
SJU - PDX • 2 stops
Top airlines
Cheapest • from $476 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Juan and Portland. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $515 (round-trip)
Shortest trip • 10h 20m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Portland (SJU-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Portland

Tue, Apr 21 - Mon, Apr 27
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
Sat, May 2 - Tue, May 5
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
Tue, Apr 21 - Sat, Apr 25
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
Thu, May 7 - Tue, May 12
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
Mon, May 11 - Sat, May 16
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
Tue, Apr 21 - Tue, Apr 28
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 - Sat, Apr 25
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
Wed, May 6 - Sun, May 10
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
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
5:45 am - 11:53 pm
SJU
-
PDX
21h 08m
1 stop
American Airlines Logo
10:28 pm - 2:52 pm
PDX
-
SJU
13h 24m
1 stop
$548American Airlines
Sun, May 24 - Tue, Jun 2
American Airlines Logo
6:20 am - 11:23 pm
SJU
-
PDX
20h 03m
1 stop
American Airlines Logo
5:28 pm - 9:39 am
PDX
-
SJU
13h 11m
2 stops
$549American Airlines
Booking Insights

KAYAK's insights & trends for San Juan to Portland flights

Get data-powered insights and trends into flights from San Juan to Portland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Juan Luis Munoz Marin Intl Airport to Portland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Portland departing in April.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Portland is September, where tickets cost $461 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $648 and $569 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Portland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Portland, you should book around 4 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$153
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from San Juan to Portland

When to book flights from San Juan to Portland

Are your dates flexible? Find out the best times to travel from San Juan to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Portland flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Portland?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Portland was $153 for a one-way ticket and $476 for a round-trip.

  • Do I need a passport to fly between San Juan and Portland?

    A passport is required to fly from San Juan to Portland.

  • Which aircraft models fly most regularly from San Juan to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Portland?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between San Juan and Portland, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Juan to Portland, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Juan to Portland are Delta and United Airlines. With an average price for the route of $512 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $567 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Juan to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to San Juan with another airline. Booking your flights between San Juan and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Juan to Portland

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8314 reviews
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

4.0 OkayAnonymous, Mar 2026
BHM - ATL
Read more Delta reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

The head flight attendant made the trip excellent. He was very accommodating.

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

The economy seats on the 777 was not as cramped as I had feared, but the food was terrible.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

British Airways is an excellent airline. Comfort, food and airline personnel.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

Everything you need to know for your flight from San Juan to Portland

Information on your arrival and departure airports