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PHX - SJU

Find cheap flights from Phoenix to San Juan from $109

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to San Juan departing on 5/15. 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
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to San Juan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to San Juan.
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Phoenix to San Juan (PHX-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to San Juan 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 and deals for you by selecting your travel dates.
Choose your dates
6:40 am - 7:11 pmPHX-SJU
9h 31m1 stop
9:06 pm - 12:46 amSJU-PHX
30h 40m1 stop
$216Spirit Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
6:40 am - 11:32 amPHX-SJU
25h 52m1 stop
9:06 pm - 12:46 amSJU-PHX
30h 40m1 stop
$224Spirit Airlines
Find Deal
Mon, Jun 3 - Tue, Jun 11
7:00 am - 7:15 pmPHX-SJU
9h 15m1 stop
3:08 am - 9:40 amSJU-PHX
9h 32m1 stop
Tue, Jun 25 - Mon, Jul 1
11:07 pm - 4:54 pmPHX-SJU
14h 47m1 stop
7:57 pm - 3:50 pmSJU-PHX
22h 53m2 stops
Tue, May 21 - Sun, Jun 2
10:57 pm - 4:47 pmPHX-SJU
14h 50m1 stop
3:08 am - 9:29 amSJU-PHX
9h 21m1 stop
$268Frontier
Find Deal
Mon, Sep 30 - Mon, Oct 7
10:57 pm - 11:05 amPHX-SJU
9h 08m1 stop
3:08 am - 9:29 amSJU-PHX
9h 21m1 stop
$280Frontier
Find Deal
Thu, Aug 1 - Mon, Aug 5
11:50 pm - 2:03 pmPHX-SJU
11h 13m1 stop
5:55 pm - 11:46 pmSJU-PHX
8h 51m1 stop
$338American Airlines
Find Deal
Sun, May 19 - Sat, May 25
11:59 pm - 11:47 amPHX-SJU
8h 48m1 stop
5:07 pm - 11:59 pmSJU-PHX
9h 52m1 stop
$339Delta
Find Deal
Sun, Sep 29 - Wed, Oct 9
11:59 pm - 11:47 amPHX-SJU
8h 48m1 stop
12:54 pm - 11:59 pmSJU-PHX
14h 05m1 stop
$344Delta
Find Deal
Wed, Oct 2 - Fri, Oct 11
12:59 am - 5:05 pmPHX-SJU
13h 06m1 stop
5:55 pm - 11:46 pmSJU-PHX
8h 51m1 stop
$361American Airlines
Find Deal
Sat, May 18 - Sat, May 25

Flights from Phoenix to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Phoenix to San Juan 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 Phoenix to San Juan?

The average price of all flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Phoenix to San Juan, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to Phoenix, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin 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 Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $325 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $635 and $552 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from Phoenix to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Phoenix to San Juan found by KAYAK users in the last 72 hours was for $216 on Spirit Airlines, followed by Frontier ($268). One-way flight deals have also been found from as low as $109 on Frontier and from $124 on Spirit Airlines.

Good to know

Low season

February

High season

May

Cheapest flight

$109
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Phoenix to San Juan

When to book flights from Phoenix to San Juan

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

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

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport was $109 for a one-way ticket and $216 for a round-trip.

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

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

  • Which airports will I be using when flying from Phoenix to San Juan?

    On your way to San Juan, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at San Juan Luis Munoz Marin Intl.

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

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

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

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

  • What is the most popular layover when flying to San Juan from Phoenix?

    Charlotte is the most popular layover city among KAYAK users traveling from Phoenix to San Juan.

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

    The two airlines most popular with KAYAK users for flights from Phoenix to San Juan are Delta and Alaska Airlines. With an average price for the route of $429 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $511 and an overall rating of 8.0.

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

    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 Phoenix to San Juan.

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

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

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

    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 San Juan from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Phoenix to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to San Juan. 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 Phoenix to San Juan? 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.
8.0
DeltaOverall score based on 10810 reviews
7.9Comfort
8.6Crew
8.0Entertainment
8.2Boarding
7.4Food
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

Re-checking our bags, the workers were not able to help us with boarding passes for the flight, told us to wait, then ignored us while they helped many other passengers. Until I got rude, they would have left us standing there, and even then they were very curt and dismissive in telling us where to get boarding passes printed. We made it to the gate just as they were starting to board passengers. It was just rude customer service.

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

Absolutely filthy flight and not equipped for a trans US

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Poor on time performance. Flight was delayed due to a lightbulb. No updates from the pilot. Plane was dirty and hot, AC didn't work well.

Being back games on the in-flight entertainment. Also your flight attendants need a break, raise, or overall attitude adjustment.

Overall pleasant was delayed and caused transportation issue when landing

Good over all but my flight from. Miami to Barbados the airplane was very dirty like I have never seen before. It looked like that plane hasn’t been cleaned in a long time and I fly about one time a month.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Book cheap flights from Phoenix to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phoenix to San Juan found on KAYAK in the last 72 hours.
5/15Wed
1 stopFrontier
13h 43mPHX-SJU
$109
5/13Mon
1 stopFrontier
8h 13mPHX-SJU
$113
6/5Wed
2 stopsSpirit Airlines
23h 31mPHX-SJU
$124
6/12Wed
2 stopsSpirit Airlines
23h 31mPHX-SJU
$127
7/14Sun
1 stopDelta
11h 27mPHX-SJU
$157
5/20Mon
1 stopAmerican Airlines
8h 46mPHX-SJU
$181
5/13Mon
2 stopsDelta
15h 21mPHX-SJU
$188
5/21Tue
2 stopsUnited Airlines
14h 32mPHX-SJU
$202
7/20Sat
1 stopAmerican Airlines
11h 05mPHX-SJU
$203
6/30Sun
1 stopUnited Airlines
9h 16mPHX-SJU
$437

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Last minute flights from Phoenix to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Phoenix to San Juan that are departing in the next 10 days.
5/13Mon
multi-stopFrontier
8h 13mPHX-SJU
5/16Thu
multi-stopFrontier
16h 10mSJU-PHX
$286
5/13Mon
multi-stopAmerican Airlines
13h 06mPHX-SJU
5/21Tue
multi-stopAmerican Airlines
8h 51mSJU-PHX
$311
5/11Sat
multi-stopFrontier
8h 43mPHX-SJU
5/15Wed
multi-stopFrontier
15h 58mSJU-PHX
$326
5/11Sat
multi-stopFrontier
11h 46mPHX-SJU
5/14Tue
multi-stopFrontier
10h 35mSJU-PHX
$338
5/12Sun
multi-stopAmerican Airlines
13h 06mPHX-SJU
5/16Thu
multi-stopAmerican Airlines
17h 26mSJU-PHX
$358
5/11Sat
multi-stopDelta
15h 47mPHX-SJU
5/18Sat
multi-stopDelta
14h 39mSJU-PHX
$361
5/13Mon
multi-stopSpirit Airlines
20h 59mPHX-SJU
5/16Thu
multi-stopSpirit Airlines
22h 53mSJU-PHX
$490
5/11Sat
multi-stopSpirit Airlines
25h 06mPHX-SJU
5/13Mon
multi-stopSpirit Airlines
26h 14mSJU-PHX
$586
5/11Sat
multi-stopUnited Airlines
22h 22mPHX-SJU
5/14Tue
multi-stopUnited Airlines
17h 34mSJU-PHX
$752
5/9Thu
multi-stopUnited Airlines
11h 38mPHX-SJU
5/12Sun
multi-stopUnited Airlines
12h 39mSJU-PHX
$1,027

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Phoenix - San Juan Flights

Departure:

Phoenix (undefined)United States

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Phoenix

Cabin classes: