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Cheap flights from Phoenix Sky Harbor Intl Airport to San Juan from $126

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 1:50 amPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
16h 50m2 stops Houston George Bush Intcntl Orlando
Frontier Logo
3:59 pm - 1:45 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
24h 46m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl
$304Frontier
Tue, Oct 27 - Tue, Nov 3
Frontier Logo
6:21 pm - 2:42 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
17h 21m2 stops Las Vegas Harry Reid Intl Orlando
Frontier Logo
3:59 pm - 1:45 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
24h 46m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl
$317Frontier
Tue, Oct 27 - Tue, Nov 3
Multiple Airlines Logo
7:15 am - 2:50 amPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
16h 35m2 stops Houston George Bush Intcntl Orlando
Multiple Airlines Logo
1:56 pm - 10:46 amSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
23h 50m1 stop Hartford Bradley Intl
$398Multiple Airlines
Wed, Nov 11 - Fri, Nov 13
Multiple Airlines Logo
11:59 pm - 3:58 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
12h 59m1 stop Fort Lauderdale
Multiple Airlines Logo
6:25 am - 9:27 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
18h 02m2 stops Fort Lauderdale Houston George Bush Intcntl
$422Multiple Airlines
Wed, Dec 9 - Wed, Dec 16
JetBlue Logo
11:59 pm - 3:58 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
12h 59m1 stop Fort Lauderdale
JetBlue Logo
11:40 am - 10:49 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
14h 09m1 stop Fort Lauderdale
$483JetBlue
Tue, Dec 8 - Tue, Dec 15
JetBlue Logo
11:59 pm - 3:58 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
12h 59m1 stop Fort Lauderdale
JetBlue Logo
6:01 am - 10:49 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
19h 48m1 stop Fort Lauderdale
$483JetBlue
Tue, Dec 8 - Tue, Dec 15
Southwest Logo
10:55 am - 11:40 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
9h 45m2 stops Austin Bergstrom Orlando
Southwest Logo
10:45 am - 10:30 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
14h 45m2 stops Orlando Dallas Love Field
$510Southwest
Tue, Feb 16 - Tue, Feb 23
Southwest Logo
9:05 am - 9:15 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
9h 10m2 stops Austin Bergstrom Orlando
Southwest Logo
12:15 pm - 10:30 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
13h 15m2 stops Orlando Dallas Love Field
$510Southwest
Tue, Feb 23 - Wed, Mar 3
Delta Logo
6:05 am - 8:20 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
11h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:15 am - 7:44 pmSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
16h 29m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$538Delta
Tue, Mar 30 - Thu, Apr 8
Delta Logo
11:30 pm - 1:00 pmPHX  Phoenix Sky Harbor Intl-SJU San Juan Luis Munoz Marin Intl
10h 30m1 stop New York John F Kennedy Intl
Delta Logo
5:25 pm - 12:28 amSJU  San Juan Luis Munoz Marin Intl-PHX Phoenix Sky Harbor Intl
10h 03m1 stop Minneapolis St Paul
$538Delta
Sun, Dec 6 - Sat, Dec 12

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Frontier flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Oct 27
PHX6:00 amPhoenix Sky Harbor Intl
16h 50m
2 stops
SJU1:50 amSan Juan Luis Munoz Marin Intl
Nov 3
SJU3:59 pmSan Juan Luis Munoz Marin Intl
24h 46m
2 stops
PHX1:45 pmPhoenix Sky Harbor Intl
$304
Frontier
Nov 4
PHX7:21 pmPhoenix Sky Harbor Intl
26h 38m
2 stops
SJU12:59 amSan Juan Luis Munoz Marin Intl
Nov 10
SJU3:59 pmSan Juan Luis Munoz Marin Intl
24h 46m
2 stops
PHX1:45 pmPhoenix Sky Harbor Intl
$318
Frontier
Oct 27
PHX6:21 pmPhoenix Sky Harbor Intl
11h 54m
2 stops
SJU9:15 amSan Juan Luis Munoz Marin Intl
Oct 31
SJU2:58 pmSan Juan Luis Munoz Marin Intl
24h 57m
2 stops
PHX12:55 pmPhoenix Sky Harbor Intl
$339

Southwest flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
Oct 5
PHX5:20 pmPhoenix Sky Harbor Intl
12h 50m
1 stop
SJU9:10 amSan Juan Luis Munoz Marin Intl
Oct 20
SJU5:50 amSan Juan Luis Munoz Marin Intl
17h 10m
1 stop
PHX8:00 pmPhoenix Sky Harbor Intl
$571
Southwest
Oct 10
PHX9:15 amPhoenix Sky Harbor Intl
11h 40m
2 stops
SJU11:55 pmSan Juan Luis Munoz Marin Intl
Oct 13
SJU12:40 pmSan Juan Luis Munoz Marin Intl
10h 25m
2 stops
PHX8:05 pmPhoenix Sky Harbor Intl
$600
Southwest
Oct 3
PHX8:50 amPhoenix Sky Harbor Intl
12h 00m
1 stop
SJU11:50 pmSan Juan Luis Munoz Marin Intl
Oct 10
SJU7:50 amSan Juan Luis Munoz Marin Intl
11h 05m
1 stop
PHX3:55 pmPhoenix Sky Harbor Intl
$616

momondo Fare Finder

 
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-1:50 am

2 stops16h 50m

San Juan Luis Munoz Marin Intl

Tue 11/3

3:59 pm-1:45 pm

2 stops24h 46m

$304

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 10/27

6:21 pm-2:42 pm

2 stops17h 21m

San Juan Luis Munoz Marin Intl

Tue 11/3

3:59 pm-1:45 pm

2 stops24h 46m

$317

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Wed 11/11

7:15 am-2:50 am

2 stops16h 35m

San Juan Luis Munoz Marin Intl

Fri 11/13

1:56 pm-10:46 am

1 stop23h 50m

$398

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Wed 12/9

11:59 pm-3:58 pm

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Wed 12/16

6:25 am-9:27 pm

2 stops18h 02m

$422

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 12/8

11:59 pm-3:58 pm

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Tue 12/15

11:40 am-10:49 pm

1 stop14h 09m

$483

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 12/8

11:59 pm-3:58 pm

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Tue 12/15

6:01 am-10:49 pm

1 stop19h 48m

$483

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 2/16

10:55 am-11:40 pm

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Tue 2/23

10:45 am-10:30 pm

2 stops14h 45m

$510

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 2/23

9:05 am-9:15 pm

2 stops9h 10m

San Juan Luis Munoz Marin Intl

Wed 3/3

12:15 pm-10:30 pm

2 stops13h 15m

$510

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Tue 3/30

6:05 am-8:20 pm

1 stop11h 15m

San Juan Luis Munoz Marin Intl

Thu 4/8

6:15 am-7:44 pm

2 stops16h 29m

$538
Quickest round-trip

PhoenixSan Juan

PHX Phoenix Sky Harbor Intl - SJU San Juan Luis Munoz Marin Intl

PHXSJU

Phoenix Sky Harbor Intl

Sun 12/6

11:30 pm-1:00 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Sat 12/12

5:25 pm-12:28 am

1 stop10h 03m

$538

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to San Juan from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

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 typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and San Juan Luis Munoz Marin Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $480 to $611.
The lowest price recently found on this route was $304.

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

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $502.

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

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $529 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Phoenix Sky Harbor Intl Airport for as low as $410 on momondo.

How have Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of September 2026, prices for Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights are approximately 114% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport (PHX to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

Best Price Found

$126

Fastest flight time

8h 03m

Direct flights

None
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Phoenix Sky Harbor Intl Airport in the past 72 hours is $126. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $304.
The fastest flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport takes 8h 03m
There are no direct flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

  • How far is Phoenix Sky Harbor Intl to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 3009.9 mi away from Phoenix Sky Harbor Intl. Typically, this will take 8h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    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 Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $224Free CancellationRating
5.6
2,567 reviews
Search Frontier flights
JetBluePriceFrom $298Free CancellationRating
7.1
3,043 reviews
Search JetBlue flights
DeltaPriceFrom $382Free CancellationRating
7.8
8,610 reviews
Search Delta flights
SouthwestPriceFrom $388Free CancellationRating
8.0
4,202 reviews
Search Southwest flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
10,259 reviews
Search United Airlines flights
American AirlinesPriceFrom $425Free CancellationRating
7.0
12,097 reviews
Search American Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Caguas
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San Juan?

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 San Juan from Phoenix.

Can I find flights from Phoenix to San Juan with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Juan from Phoenix which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Phoenix to San Juan?

Once you have performed a search for Phoenix to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Phoenix to San Juan right now. Can momondo alert me if prices change?

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

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