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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Phoenix from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:55 am - 5:00 pm
SJU
-
PHX
14h 05m
1 stop
Southwest Logo
9:45 am - 9:55 pm
PHX
-
SJU
9h 10m
1 stop
$320Southwest
Sat, Sep 5 - Sat, Sep 19
Southwest Logo
5:55 am - 5:00 pm
SJU
-
PHX
14h 05m
1 stop
Southwest Logo
11:05 pm - 10:55 am
PHX
-
SJU
8h 50m
1 stop
$378Southwest
Sat, Sep 5 - Wed, Sep 9
Southwest Logo
6:25 am - 2:45 pm
SJU
-
PHX
11h 20m
2 stops
Southwest Logo
9:45 am - 9:55 pm
PHX
-
SJU
9h 10m
1 stop
$379Southwest
Sat, Sep 5 - Sat, Sep 19
Frontier Logo
5:39 pm - 11:56 pm
SJU
-
PHX
9h 17m
1 stop
Frontier Logo
10:51 pm - 1:16 pm
PHX
-
SJU
11h 25m
1 stop
$396Frontier
Fri, Oct 9 - Tue, Oct 13
Frontier Logo
8:37 pm - 10:35 am
SJU
-
PHX
16h 58m
1 stop
Frontier Logo
12:12 am - 3:03 pm
PHX
-
SJU
11h 51m
1 stop
$399Frontier
Wed, Aug 5 - Tue, Aug 11
Frontier Logo
3:10 am - 10:35 am
SJU
-
PHX
10h 25m
1 stop
Frontier Logo
10:09 pm - 2:15 am
PHX
-
SJU
25h 06m
2 stops
$408Frontier
Thu, Aug 13 - Tue, Aug 18
Frontier Logo
5:39 pm - 11:56 pm
SJU
-
PHX
9h 17m
1 stop
Frontier Logo
10:30 pm - 3:25 pm
PHX
-
SJU
13h 55m
1 stop
$414Frontier
Thu, Oct 22 - Fri, Oct 30
Multiple Airlines Logo
9:49 pm - 11:56 pm
SJU
-
PHX
29h 07m
1 stop
Multiple Airlines Logo
11:59 pm - 2:13 pm
PHX
-
SJU
11h 14m
1 stop
$415Multiple Airlines
Wed, Oct 21 - Tue, Oct 27
Frontier Logo
5:39 pm - 11:56 pm
SJU
-
PHX
9h 17m
1 stop
Frontier Logo
10:30 pm - 3:25 pm
PHX
-
SJU
13h 55m
1 stop
$416Frontier
Thu, Oct 22 - Fri, Oct 30
Frontier Logo
5:39 pm - 11:56 pm
SJU
-
PHX
9h 17m
1 stop
Frontier Logo
10:30 pm - 3:25 pm
PHX
-
SJU
13h 55m
1 stop
$418Frontier
Thu, Oct 22 - Fri, Oct 30

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

Our best Frontier deals on San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Aug 10
SJU3:10 amSan Juan Luis Munoz Marin Intl
10h 25m
1 stop
PHX10:35 amPhoenix Sky Harbor Intl
Aug 15
PHX4:39 pmPhoenix Sky Harbor Intl
9h 23m
1 stop
SJU5:02 amSan Juan Luis Munoz Marin Intl
$396
Frontier
Aug 5
SJU6:26 pmSan Juan Luis Munoz Marin Intl
19h 09m
1 stop
PHX10:35 amPhoenix Sky Harbor Intl
Aug 12
PHX1:31 pmPhoenix Sky Harbor Intl
12h 31m
1 stop
SJU5:02 amSan Juan Luis Munoz Marin Intl
$399
Frontier
Aug 13
SJU3:10 amSan Juan Luis Munoz Marin Intl
10h 25m
1 stop
PHX10:35 amPhoenix Sky Harbor Intl
Aug 18
PHX10:09 pmPhoenix Sky Harbor Intl
25h 06m
2 stops
SJU2:15 amSan Juan Luis Munoz Marin Intl
$408

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

Our best Southwest deals on San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport flight tickets
Southwest
Sep 5
SJU5:55 amSan Juan Luis Munoz Marin Intl
14h 05m
1 stop
PHX5:00 pmPhoenix Sky Harbor Intl
Sep 19
PHX9:45 amPhoenix Sky Harbor Intl
9h 10m
1 stop
SJU9:55 pmSan Juan Luis Munoz Marin Intl
$320
Southwest
Sep 5
SJU5:55 amSan Juan Luis Munoz Marin Intl
14h 05m
1 stop
PHX5:00 pmPhoenix Sky Harbor Intl
Sep 9
PHX11:05 pmPhoenix Sky Harbor Intl
8h 50m
1 stop
SJU10:55 amSan Juan Luis Munoz Marin Intl
$378
Southwest
Sep 5
SJU6:25 amSan Juan Luis Munoz Marin Intl
11h 20m
2 stops
PHX2:45 pmPhoenix Sky Harbor Intl
Sep 19
PHX9:45 amPhoenix Sky Harbor Intl
9h 10m
1 stop
SJU9:55 pmSan Juan Luis Munoz Marin Intl
$379

momondo Fare Finder

 
Customize your flight search to find flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 22, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 9/5

5:55 am-5:00 pm

1 stop14h 05m

Phoenix Sky Harbor Intl

Sat 9/19

9:45 am-9:55 pm

1 stop9h 10m

$320

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 9/5

5:55 am-5:00 pm

1 stop14h 05m

Phoenix Sky Harbor Intl

Wed 9/9

11:05 pm-10:55 am

1 stop8h 50m

$378
Quickest round-trip

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 9/5

6:25 am-2:45 pm

2 stops11h 20m

Phoenix Sky Harbor Intl

Sat 9/19

9:45 am-9:55 pm

1 stop9h 10m

$379

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 10/9

5:39 pm-11:56 pm

1 stop9h 17m

Phoenix Sky Harbor Intl

Tue 10/13

10:51 pm-1:16 pm

1 stop11h 25m

$396

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 8/5

8:37 pm-10:35 am

1 stop16h 58m

Phoenix Sky Harbor Intl

Tue 8/11

12:12 am-3:03 pm

1 stop11h 51m

$399

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 8/13

3:10 am-10:35 am

1 stop10h 25m

Phoenix Sky Harbor Intl

Tue 8/18

10:09 pm-2:15 am

2 stops25h 06m

$408

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 10/22

5:39 pm-11:56 pm

1 stop9h 17m

Phoenix Sky Harbor Intl

Fri 10/30

10:30 pm-3:25 pm

1 stop13h 55m

$414

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 10/21

9:49 pm-11:56 pm

1 stop29h 07m

Phoenix Sky Harbor Intl

Tue 10/27

11:59 pm-2:13 pm

1 stop11h 14m

$415

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 10/22

5:39 pm-11:56 pm

1 stop9h 17m

Phoenix Sky Harbor Intl

Fri 10/30

10:30 pm-3:25 pm

1 stop13h 55m

$416

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 10/22

5:39 pm-11:56 pm

1 stop9h 17m

Phoenix Sky Harbor Intl

Fri 10/30

10:30 pm-3:25 pm

1 stop13h 55m

$418

Flights are sorted by cheapest round-trip flights first.

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

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

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, February is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $390. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of February, then departing from San Juan Luis Munoz Marin Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $423.

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

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from San Juan Luis Munoz Marin Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $498 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from San Juan Luis Munoz Marin Intl Airport for as low as $325 on momondo.

Can stopping save me money on San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 26% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport flight.

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

As of July 2026, prices for San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport takes 9h 05m
There are no direct flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport.
Search flight deals

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

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

    The distance between San Juan Luis Munoz Marin Intl and Phoenix Sky Harbor Intl is about 3009.9 mi. Flights usually cover this in 9h 05m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Compare and see reviews for airlines that fly from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $286Free CancellationRating
5.6
2,770 reviews
Search Frontier flights
JetBluePriceFrom $310Free CancellationRating
7.1
3,019 reviews
Search JetBlue flights
DeltaPriceFrom $334Free CancellationRating
7.8
8,476 reviews
Search Delta flights
SouthwestPriceFrom $347Free CancellationRating
8.0
4,240 reviews
Search Southwest flights
United AirlinesPriceFrom $391Free CancellationRating
7.4
10,019 reviews
Search United Airlines flights
American AirlinesPriceFrom $450Free CancellationRating
7.1
11,835 reviews
Search American Airlines flights

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Why use momondo?

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

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 Phoenix from San Juan.

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

Flights from San Juan to Phoenix 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 San Juan to Phoenix?

Once all potential San Juan to Phoenix 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 San Juan to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Juan to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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