SJU - PHX

$180 Find Cheap Flights from San Juan to Phoenix

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Phoenix departing on 2/18. 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 Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Phoenix.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Phoenix.
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Everything you should know

Cheapest round-trip
$180
Overall average: $435
Frontier
Wed 2/18Wed 2/25
SJU - PHX • 1 stop
Cheapest one-way
$186
Typical prices: $318-$466
Southwest
Wed 1/14
SJU - PHX • 1 stop
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Phoenix (SJU-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Phoenix 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 Phoenix

Wed, Feb 18 - Wed, Feb 25
Frontier Logo
11:05 am - 10:50 pm
SJU
-
PHX
14h 45m1 stop
Frontier Logo
11:59 pm - 9:55 am
PHX
-
SJU
30h 56m1 stop
$180Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
9:37 pm - 10:50 pm
SJU
-
PHX
28h 13m1 stop
Frontier Logo
11:59 pm - 2:50 am
PHX
-
SJU
23h 51m1 stop
$211Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
9:37 pm - 10:50 pm
SJU
-
PHX
28h 13m1 stop
Frontier Logo
11:59 pm - 9:55 am
PHX
-
SJU
30h 56m1 stop
$213Frontier
Mon, Feb 23 - Sun, Mar 1
Frontier Logo
9:37 pm - 10:50 pm
SJU
-
PHX
28h 13m1 stop
Frontier Logo
11:59 pm - 8:32 pm
PHX
-
SJU
17h 33m1 stop
$215Frontier
Sun, Feb 22 - Fri, Feb 27
Frontier Logo
3:55 am - 10:50 pm
SJU
-
PHX
21h 55m1 stop
Frontier Logo
11:59 pm - 2:50 am
PHX
-
SJU
23h 51m1 stop
$225Frontier
Thu, Jan 29 - Mon, Feb 2
Frontier Logo
4:22 pm - 3:22 pm
SJU
-
PHX
26h 00m1 stop
Frontier Logo
4:34 pm - 11:59 pm
PHX
-
SJU
28h 25m2 stops
$238Frontier
Thu, Dec 25 - Tue, Dec 30
Frontier Logo
6:00 am - 11:49 pm
SJU
-
PHX
20h 49m1 stop
Frontier Logo
4:49 pm - 1:24 am
PHX
-
SJU
29h 35m1 stop
$244Frontier
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
9:37 pm - 2:55 pm
SJU
-
PHX
20h 18m2 stops
Multiple Airlines Logo
5:15 pm - 6:49 pm
PHX
-
SJU
22h 34m1 stop
$251Multiple Airlines
Fri, Jan 16 - Sun, Jan 25
Multiple Airlines Logo
6:48 pm - 7:01 pm
SJU
-
PHX
27h 13m2 stops
Multiple Airlines Logo
6:00 am - 3:12 pm
PHX
-
SJU
30h 12m1 stop
$271Multiple Airlines
Mon, Feb 23 - Sun, Mar 1
Frontier Logo
6:59 pm - 4:04 pm
SJU
-
PHX
24h 05m2 stops
Frontier Logo
11:59 pm - 8:32 pm
PHX
-
SJU
17h 33m1 stop
$272Frontier
Booking Insights

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

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

What’s the cheapest day of the week to fly from San Juan to Phoenix?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Phoenix on a Sunday and more expensive on a Friday. On your return trip to San Juan, you should consider flying back on a Monday, and avoid Thursdays for better deals.

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

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 Phoenix Sky Harbor Intl Airport, 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 Phoenix Sky Harbor Intl Airport is January, where tickets cost $419 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $627 and $509 respectively.

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

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 Phoenix Sky Harbor Intl Airport, 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 Phoenix Sky Harbor Intl Airport, you should book around 4 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$180
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Juan to Phoenix

When to book flights from San Juan to Phoenix

Are your dates flexible? Find out the best times to travel from San Juan to Phoenix 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 Phoenix flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport was $186 for a one-way ticket and $180 for a round-trip.

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

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

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

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

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

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

  • Which is the best airline for flights from San Juan to Phoenix, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from San Juan to Phoenix are Delta and Southwest. With an average price for the route of $425 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $640 and an overall rating of 7.9.

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

    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 Phoenix.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix 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 Phoenix?

    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 Phoenix with an airline and back to San Juan with another airline. Booking your flights between San Juan and PHX 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 Phoenix?

    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 Phoenix 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 5 airlines serving from San Juan to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Phoenix. 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 Phoenix? 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 8011 reviews
7.3Food
7.9Comfort
8.5Crew
8.1Boarding
7.9Entertainment
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

Qatar Airways only had spicy meals on the menu in economy class. You might want to get food in the airport before boarding.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

Not clean and was told I would get a great seat and it was not great at all

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Better than expected. Staff were friendly and nice on both flights.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

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

Information on your arrival and departure airports