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Cheap flights from Phoenix to San Juan from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to San Juan departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:23 am - 1:16 pm
PHX
-
SJU
9h 53m
1 stop
Frontier Logo
6:25 am - 12:31 pm
SJU
-
PHX
9h 06m
1 stop
$336Frontier
Mon, Aug 24 - Tue, Sep 1
Frontier Logo
12:30 pm - 4:55 am
PHX
-
SJU
13h 25m
1 stop
Frontier Logo
3:06 am - 10:27 am
SJU
-
PHX
10h 21m
1 stop
$356Frontier
Tue, Aug 25 - Fri, Aug 28
Frontier Logo
12:35 am - 1:20 pm
PHX
-
SJU
9h 45m
1 stop
Frontier Logo
6:31 pm - 10:14 am
SJU
-
PHX
18h 43m
1 stop
$361Frontier
Tue, Aug 11 - Sun, Aug 16
Frontier Logo
12:23 am - 1:16 pm
PHX
-
SJU
9h 53m
1 stop
Frontier Logo
3:06 am - 10:27 am
SJU
-
PHX
10h 21m
1 stop
$366Frontier
Mon, Aug 24 - Fri, Aug 28
Frontier Logo
12:23 am - 1:54 am
PHX
-
SJU
22h 31m
1 stop
Frontier Logo
6:00 am - 10:27 am
SJU
-
PHX
31h 27m
1 stop
$370Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
11:35 pm - 2:15 pm
PHX
-
SJU
11h 40m
1 stop
Frontier Logo
6:25 am - 6:45 pm
SJU
-
PHX
15h 20m
1 stop
$376Frontier
Fri, Aug 28 - Wed, Sep 2
Frontier Logo
12:35 am - 1:20 pm
PHX
-
SJU
9h 45m
1 stop
Frontier Logo
6:25 am - 6:45 pm
SJU
-
PHX
15h 20m
1 stop
$386Frontier
Fri, Aug 14 - Wed, Aug 26
Multiple Airlines Logo
12:35 am - 2:11 am
PHX
-
SJU
22h 36m
1 stop
Multiple Airlines Logo
1:30 pm - 9:43 pm
SJU
-
PHX
11h 13m
1 stop
$393Multiple Airlines
Tue, Aug 4 - Mon, Aug 10
Frontier Logo
4:36 pm - 5:02 am
PHX
-
SJU
9h 26m
1 stop
Frontier Logo
3:06 am - 10:14 am
SJU
-
PHX
10h 08m
1 stop
$396Frontier
Sun, Aug 2 - Thu, Aug 13
Frontier Logo
12:23 am - 1:16 pm
PHX
-
SJU
9h 53m
1 stop
Frontier Logo
6:25 am - 12:31 pm
SJU
-
PHX
9h 06m
1 stop
$406Frontier
Sat, Aug 22 - Wed, Sep 2

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

Our best Frontier deals on Phoenix to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Aug 24
PHX12:23 amPhoenix Sky Harbor Intl
9h 53m
1 stop
SJU1:16 pmSan Juan Luis Munoz Marin Intl
Sep 1
SJU6:25 amSan Juan Luis Munoz Marin Intl
9h 06m
1 stop
PHX12:31 pmPhoenix Sky Harbor Intl
$336
Frontier
Aug 25
PHX12:30 pmPhoenix Sky Harbor Intl
13h 25m
1 stop
SJU4:55 amSan Juan Luis Munoz Marin Intl
Aug 28
SJU3:06 amSan Juan Luis Munoz Marin Intl
10h 21m
1 stop
PHX10:27 amPhoenix Sky Harbor Intl
$356
Frontier
Aug 11
PHX12:35 amPhoenix Sky Harbor Intl
9h 45m
1 stop
SJU1:20 pmSan Juan Luis Munoz Marin Intl
Aug 16
SJU6:31 pmSan Juan Luis Munoz Marin Intl
18h 43m
1 stop
PHX10:14 amPhoenix Sky Harbor Intl
$361

JetBlue flights from Phoenix to San Juan Luis Munoz Marin Intl Airport

Our best JetBlue deals on Phoenix to San Juan Luis Munoz Marin Intl Airport flight tickets
JetBlue
Jun 19
PHX11:05 pmPhoenix Sky Harbor Intl
13h 54m
1 stop
SJU3:59 pmSan Juan Luis Munoz Marin Intl
Jun 26
SJU11:50 amSan Juan Luis Munoz Marin Intl
12h 56m
1 stop
PHX9:46 pmPhoenix Sky Harbor Intl
$439
JetBlue
May 30
PHX11:58 pmPhoenix Sky Harbor Intl
10h 18m
1 stop
SJU1:16 pmSan Juan Luis Munoz Marin Intl
Jun 7
SJU2:11 pmSan Juan Luis Munoz Marin Intl
11h 42m
1 stop
PHX10:53 pmPhoenix Sky Harbor Intl
$498

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to San Juan Luis Munoz Marin 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 May 17, 2026.
Use the filters below to find and compare flights from Phoenix to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 8/24

12:23 am-1:16 pm

1 stop9h 53m

San Juan Luis Munoz Marin Intl

Tue 9/1

6:25 am-12:31 pm

1 stop9h 06m

$336

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 8/25

12:30 pm-4:55 am

1 stop13h 25m

San Juan Luis Munoz Marin Intl

Fri 8/28

3:06 am-10:27 am

1 stop10h 21m

$356

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 8/11

12:35 am-1:20 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Sun 8/16

6:31 pm-10:14 am

1 stop18h 43m

$361

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 8/24

12:23 am-1:16 pm

1 stop9h 53m

San Juan Luis Munoz Marin Intl

Fri 8/28

3:06 am-10:27 am

1 stop10h 21m

$366

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 8/20

12:23 am-1:54 am

1 stop22h 31m

San Juan Luis Munoz Marin Intl

Mon 8/24

6:00 am-10:27 am

1 stop31h 27m

$370

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Fri 8/28

11:35 pm-2:15 pm

1 stop11h 40m

San Juan Luis Munoz Marin Intl

Wed 9/2

6:25 am-6:45 pm

1 stop15h 20m

$376

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Fri 8/14

12:35 am-1:20 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Wed 8/26

6:25 am-6:45 pm

1 stop15h 20m

$386

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 8/4

12:35 am-2:11 am

1 stop22h 36m

San Juan Luis Munoz Marin Intl

Mon 8/10

1:30 pm-9:43 pm

1 stop11h 13m

$393

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 8/2

4:36 pm-5:02 am

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Thu 8/13

3:06 am-10:14 am

1 stop10h 08m

$396

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sat 8/22

12:23 am-1:16 pm

1 stop9h 53m

San Juan Luis Munoz Marin Intl

Wed 9/2

6:25 am-12:31 pm

1 stop9h 06m

$406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Phoenix 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 and San Juan Luis Munoz Marin Intl Airport?

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 July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $121.

How far in advance should I book a flight from Phoenix 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 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 $511 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 for as low as $423 on momondo.

Cheap Phoenix to San Juan Luis Munoz Marin Intl Airport flight deals and tips

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

Fastest flight time

8h 38m

Direct flights

None
The fastest flight from Phoenix to San Juan Luis Munoz Marin Intl Airport takes 8h 38m
There are no direct flights from Phoenix to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Phoenix to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

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

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

    There are 3014.3 mi between Phoenix and San Juan Luis Munoz Marin Intl. Flights usually cover this in 8h 38m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Phoenix to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix 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.

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

Compare and see reviews for airlines that fly from Phoenix to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $102Free CancellationRating
6.2
8,619 reviews
Search Spirit Airlines flights
FrontierPriceFrom $146Free CancellationRating
5.6
2,946 reviews
Search Frontier flights
JetBluePriceFrom $218Free CancellationRating
7.1
2,978 reviews
Search JetBlue flights
DeltaPriceFrom $356Free CancellationRating
7.9
8,447 reviews
Search Delta flights
United AirlinesPriceFrom $405Free CancellationRating
7.4
9,737 reviews
Search United Airlines flights
SouthwestPriceFrom $409Free CancellationRating
7.9
4,288 reviews
Search Southwest flights
American AirlinesPriceFrom $425Free CancellationRating
7.1
11,650 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?

All flight searches from Phoenix to San Juan on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to San Juan.

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

Yes. momondo can track prices for Phoenix to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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