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Cheap flights from Puerto Rico to Phoenix from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Phoenix departing on 10/30. 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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Find the cheapest flights from Puerto Rico to Phoenix

Recent round-trip flight deals from Puerto Rico to Phoenix

Frontier Logo
6:00 am - 3:47 pmSJU-PHX
12h 47m1 stop
Frontier Logo
5:27 pm - 9:04 amPHX-SJU
12h 37m1 stop
$288Frontier
Find Deal
Thu, Aug 14 - Sun, Aug 17
Frontier Logo
9:30 pm - 4:16 pmSJU-PHX
21h 46m1 stop
Frontier Logo
5:27 pm - 7:08 pmPHX-SJU
22h 41m1 stop
$289Frontier
Find Deal
Thu, Aug 14 - Mon, Aug 18
Logo
1:43 pm - 3:47 pmSJU-PHX
29h 04m1 stop
Logo
10:42 pm - 2:17 pmPHX-SJU
12h 35m1 stop
$290
Find Deal
Wed, Aug 13 - Sun, Aug 17
JetBlue Logo
4:05 am - 10:35 amSJU-PHX
9h 30m1 stop
JetBlue Logo
11:07 pm - 11:09 amPHX-SJU
9h 02m1 stop
$305JetBlue
Find Deal
Thu, Oct 30 - Mon, Nov 3
JetBlue Logo
7:21 pm - 11:35 amSJU-PHX
19h 14m1 stop
JetBlue Logo
11:07 pm - 6:12 pmPHX-SJU
16h 05m1 stop
$331JetBlue
Find Deal
Thu, Nov 6 - Mon, Nov 10
Southwest Logo
6:10 am - 4:25 pmSJU-PHX
13h 15m2 stops
Southwest Logo
11:55 pm - 11:00 amPHX-SJU
8h 05m1 stop
$392Southwest
Find Deal
Tue, Oct 28 - Wed, Nov 5
Southwest Logo
6:10 am - 4:25 pmSJU-PHX
13h 15m2 stops
Southwest Logo
11:55 pm - 11:00 amPHX-SJU
8h 05m1 stop
$411Southwest
Find Deal
Tue, Oct 28 - Wed, Nov 5
Delta Logo
2:05 pm - 11:38 pmSJU-PHX
12h 33m2 stops
Delta Logo
5:59 pm - 12:00 pmPHX-SJU
15h 01m2 stops
$425Delta
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
10:13 am - 9:02 pmCPX-PHX
13h 49m2 stops
United Airlines Logo
11:56 pm - 4:51 pmPHX-CPX
13h 55m2 stops
$1,510United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
United Airlines Logo
8:45 am - 8:21 pmVQS-PHX
38h 36m3 stops
United Airlines Logo
4:11 pm - 6:00 pmPHX-VQS
22h 49m2 stops
$1,749United Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1

Frontier flights from Puerto Rico to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Puerto Rico to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Aug 14
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 47m
1 stop
PHX3:47 pmPhoenix Sky Harbor Intl
Aug 17
PHX5:27 pmPhoenix Sky Harbor Intl
12h 37m
1 stop
SJU9:04 amSan Juan Luis Munoz Marin Intl
$288
Find similar
Frontier
Aug 14
SJU9:30 pmSan Juan Luis Munoz Marin Intl
21h 46m
1 stop
PHX4:16 pmPhoenix Sky Harbor Intl
Aug 18
PHX5:27 pmPhoenix Sky Harbor Intl
22h 41m
1 stop
SJU7:08 pmSan Juan Luis Munoz Marin Intl
$289
Find similar
Frontier
Aug 12
SJU1:43 pmSan Juan Luis Munoz Marin Intl
29h 04m
1 stop
PHX3:47 pmPhoenix Sky Harbor Intl
Aug 15
PHX5:27 pmPhoenix Sky Harbor Intl
24h 02m
1 stop
SJU8:29 pmSan Juan Luis Munoz Marin Intl
$296
Find similar

Spirit Airlines flights from Puerto Rico to Phoenix Sky Harbor Intl Airport

Our best Spirit Airlines deals on Puerto Rico to Phoenix Sky Harbor Intl Airport flight tickets
Spirit Airlines
Sep 25
SJU2:38 pmSan Juan Luis Munoz Marin Intl
24h 45m
1 stop
PHX12:23 pmPhoenix Sky Harbor Intl
Oct 23
PHX10:59 pmPhoenix Sky Harbor Intl
12h 12m
2 stops
SJU2:11 pmSan Juan Luis Munoz Marin Intl
$316
Find similar
Spirit Airlines
Sep 18
SJU11:59 amSan Juan Luis Munoz Marin Intl
27h 24m
2 stops
PHX12:23 pmPhoenix Sky Harbor Intl
Sep 22
PHX1:27 pmPhoenix Sky Harbor Intl
21h 44m
2 stops
SJU2:11 pmSan Juan Luis Munoz Marin Intl
$322
Find similar
Spirit Airlines
Oct 29
SJU2:48 amSan Juan Luis Munoz Marin Intl
22h 16m
2 stops
PHX10:04 pmPhoenix Sky Harbor Intl
Nov 3
PHX11:59 pmPhoenix Sky Harbor Intl
23h 44m
2 stops
SJU2:43 amSan Juan Luis Munoz Marin Intl
$324
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico 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 August 2, 2025.
Use the filters below to find and compare flights from Puerto Rico to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 8/14

6:00 am-3:47 pm

1 stop12h 47m

Phoenix Sky Harbor Intl

Sun 8/17

5:27 pm-9:04 am

1 stop12h 37m

$288

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 8/14

9:30 pm-4:16 pm

1 stop21h 46m

Phoenix Sky Harbor Intl

Mon 8/18

5:27 pm-7:08 pm

1 stop22h 41m

$289

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 8/13

1:43 pm-3:47 pm

1 stop29h 04m

Phoenix Sky Harbor Intl

Sun 8/17

10:42 pm-2:17 pm

1 stop12h 35m

$290

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 10/30

4:05 am-10:35 am

1 stop9h 30m

Phoenix Sky Harbor Intl

Mon 11/3

11:07 pm-11:09 am

1 stop9h 02m

$305

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 11/6

7:21 pm-11:35 am

1 stop19h 14m

Phoenix Sky Harbor Intl

Mon 11/10

11:07 pm-6:12 pm

1 stop16h 05m

$331

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Tue 10/28

6:10 am-4:25 pm

2 stops13h 15m

Phoenix Sky Harbor Intl

Wed 11/5

11:55 pm-11:00 am

1 stop8h 05m

$392

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Tue 10/28

6:10 am-4:25 pm

2 stops13h 15m

Phoenix Sky Harbor Intl

Wed 11/5

11:55 pm-11:00 am

1 stop8h 05m

$411

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 10/24

2:05 pm-11:38 pm

2 stops12h 33m

Phoenix Sky Harbor Intl

Tue 10/28

5:59 pm-12:00 pm

2 stops15h 01m

$425

CulebraPhoenix

CPX - PHX

CPXPHX

Culebra

Tue 8/26

10:13 am-9:02 pm

2 stops13h 49m

Phoenix Sky Harbor Intl

Sat 8/30

11:56 pm-4:51 pm

2 stops13h 55m

$1,510

ViequesPhoenix

VQS - PHX

VQSPHX

Vieques

Tue 10/28

8:45 am-8:21 pm

3 stops38h 36m

Phoenix Sky Harbor Intl

Sat 11/1

4:11 pm-6:00 pm

2 stops22h 49m

$1,749

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 Puerto Rico 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 cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, August is the cheapest month to fly from Puerto Rico to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $395. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of August, then departing from Puerto Rico during the month November is also very affordable. Most momondo users find prices during this month for around $407.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Puerto Rico is on a Sunday. momondo users have found tickets for Sunday departures for as low as $383. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $503. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Puerto Rico to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $335. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $464. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $442 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 Puerto Rico for as low as $345 on momondo.

Cheap Puerto Rico to Phoenix Sky Harbor Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Phoenix Sky Harbor Intl Airport

Best Price Found

$111

Fastest flight time

9h 04m

Direct flights

None
The best one-way flight to Phoenix Sky Harbor Intl Airport from Puerto Rico in the past 72 hours is $111. The best round-trip flight deal from Puerto Rico to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $288.
The fastest flight from Puerto Rico to Phoenix Sky Harbor Intl Airport takes 9h 04m
There are no direct flights from Puerto Rico to Phoenix Sky Harbor Intl Airport. Popular non-direct routes for this connection are San Juan Luis Munoz Marin Intl Airport - Phoenix Sky Harbor Intl Airport and Aguadilla Borinquen Airport - Phoenix Sky Harbor Intl Airport.
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  • When did momondo last update prices for flights from Puerto Rico to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Puerto Rico to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from Puerto Rico to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Puerto Rico to Phoenix Sky Harbor 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 Puerto Rico 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 you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Puerto Rico to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $165Free CancellationRating
5.8
3,237 reviews
Search Frontier flights
DeltaPriceFrom $262Free CancellationRating
8.0
7,985 reviews
Search Delta flights
JetBluePriceFrom $284Free CancellationRating
7.2
2,915 reviews
Search JetBlue flights
United AirlinesPriceFrom $309Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights
American AirlinesPriceFrom $374Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $487Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
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Buckeye
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Payson
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Camp Verde
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Fountain Hills
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Litchfield Park

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Phoenix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to Phoenix for you.

Can I find flights from Puerto Rico to Phoenix with flexible booking policies on momondo?

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

How can momondo help me find flights from Puerto Rico to Phoenix?

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

Of course. momondo tracks the price of Puerto Rico to Phoenix 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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