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Cheap flights from Puerto Rico to Phoenix from $90

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 2/10. 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 Puerto Rico to Phoenix

Recent round-trip flight deals from Puerto Rico to Phoenix

Enter your travel dates to find the best prices.
Frontier Logo
7:54 pm - 5:57 pm
SJU
-
PHX
25h 03m1 stop
Frontier Logo
11:59 pm - 12:54 am
PHX
-
SJU
21h 55m1 stop
$177Frontier
Sat, Feb 14 - Sat, Feb 28
Frontier Logo
5:25 pm - 8:26 pm
SJU
-
PHX
30h 01m1 stop
Frontier Logo
11:59 pm - 2:53 am
PHX
-
SJU
23h 54m1 stop
$180Frontier
Wed, Feb 11 - Wed, Feb 18
Frontier Logo
3:59 am - 10:12 pm
BQN
-
PHX
21h 13m1 stop
Frontier Logo
12:59 am - 1:42 am
PHX
-
BQN
21h 43m1 stop
$223Frontier
Mon, Mar 2 - Mon, Mar 16
Frontier Logo
3:53 am - 10:12 pm
SJU
-
PHX
21h 19m1 stop
Frontier Logo
12:59 am - 2:09 pm
PHX
-
SJU
10h 10m1 stop
$223Frontier
Mon, Mar 2 - Mon, Mar 16
Multiple Airlines Logo
1:22 pm - 11:11 am
SJU
-
PHX
24h 49m1 stop
Multiple Airlines Logo
10:36 pm - 9:54 am
PHX
-
SJU
32h 18m2 stops
$270Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Frontier Logo
10:04 am - 11:44 pm
SJU
-
PHX
16h 40m1 stop
Frontier Logo
12:59 am - 2:09 pm
PHX
-
SJU
10h 10m1 stop
$274Frontier
Wed, Mar 18 - Mon, Mar 23
United Airlines Logo
1:09 am - 2:30 pm
BQN
-
PHX
16h 21m2 stops
United Airlines Logo
6:15 am - 10:57 pm
PHX
-
BQN
13h 42m2 stops
$425United Airlines
Mon, Mar 2 - Tue, Mar 17
United Airlines Logo
1:09 am - 12:24 pm
BQN
-
PHX
14h 15m2 stops
United Airlines Logo
6:45 am - 11:57 pm
PHX
-
BQN
14h 12m2 stops
$555United Airlines
Thu, Jan 22 - Sun, Jan 25
United Airlines Logo
1:09 am - 12:23 pm
BQN
-
PHX
14h 14m2 stops
United Airlines Logo
6:00 am - 10:57 pm
PHX
-
BQN
13h 57m3 stops
$600United Airlines
Mon, Mar 2 - Tue, Mar 17
United Airlines Logo
1:09 am - 3:59 pm
BQN
-
PHX
17h 50m2 stops
United Airlines Logo
6:45 am - 11:57 pm
PHX
-
BQN
14h 12m2 stops
$606United Airlines
Thu, Jan 22 - Sun, Jan 25

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
Feb 14
SJU7:54 pmSan Juan Luis Munoz Marin Intl
25h 03m
1 stop
PHX5:57 pmPhoenix Sky Harbor Intl
Feb 28
PHX11:59 pmPhoenix Sky Harbor Intl
21h 55m
1 stop
SJU12:54 amSan Juan Luis Munoz Marin Intl
$177
Find similar
Frontier
Feb 11
SJU5:25 pmSan Juan Luis Munoz Marin Intl
30h 01m
1 stop
PHX8:26 pmPhoenix Sky Harbor Intl
Feb 18
PHX11:59 pmPhoenix Sky Harbor Intl
23h 54m
1 stop
SJU2:53 amSan Juan Luis Munoz Marin Intl
$180
Find similar
Frontier
Mar 2
BQN3:59 amAguadilla Borinquen
21h 13m
1 stop
PHX10:12 pmPhoenix Sky Harbor Intl
Mar 16
PHX12:59 amPhoenix Sky Harbor Intl
21h 43m
1 stop
BQN1:42 amAguadilla Borinquen
$223
Find similar

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

Our best United Airlines deals on Puerto Rico to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Mar 2
BQN1:09 amAguadilla Borinquen
16h 21m
2 stops
PHX2:30 pmPhoenix Sky Harbor Intl
Mar 17
PHX6:15 amPhoenix Sky Harbor Intl
13h 42m
2 stops
BQN10:57 pmAguadilla Borinquen
$425
Find similar
United Airlines
Jan 22
BQN1:09 amAguadilla Borinquen
14h 15m
2 stops
PHX12:24 pmPhoenix Sky Harbor Intl
Jan 25
PHX6:45 amPhoenix Sky Harbor Intl
14h 12m
2 stops
BQN11:57 pmAguadilla Borinquen
$555
Find similar
United Airlines
Mar 2
BQN1:09 amAguadilla Borinquen
14h 14m
2 stops
PHX12:23 pmPhoenix Sky Harbor Intl
Mar 17
PHX6:00 amPhoenix Sky Harbor Intl
13h 57m
3 stops
BQN10:57 pmAguadilla Borinquen
$600
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 December 28, 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

Sat 2/14

7:54 pm-5:57 pm

1 stop25h 03m

Phoenix Sky Harbor Intl

Sat 2/28

11:59 pm-12:54 am

1 stop21h 55m

$177

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 2/11

5:25 pm-8:26 pm

1 stop30h 01m

Phoenix Sky Harbor Intl

Wed 2/18

11:59 pm-2:53 am

1 stop23h 54m

$180

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Mon 3/2

3:59 am-10:12 pm

1 stop21h 13m

Phoenix Sky Harbor Intl

Mon 3/16

12:59 am-1:42 am

1 stop21h 43m

$223

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Mon 3/2

3:53 am-10:12 pm

1 stop21h 19m

Phoenix Sky Harbor Intl

Mon 3/16

12:59 am-2:09 pm

1 stop10h 10m

$223

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 1/23

1:22 pm-11:11 am

1 stop24h 49m

Phoenix Sky Harbor Intl

Fri 1/30

10:36 pm-9:54 am

2 stops32h 18m

$270

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 3/18

10:04 am-11:44 pm

1 stop16h 40m

Phoenix Sky Harbor Intl

Mon 3/23

12:59 am-2:09 pm

1 stop10h 10m

$274

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Mon 3/2

1:09 am-2:30 pm

2 stops16h 21m

Phoenix Sky Harbor Intl

Tue 3/17

6:15 am-10:57 pm

2 stops13h 42m

$425

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Thu 1/22

1:09 am-12:24 pm

2 stops14h 15m

Phoenix Sky Harbor Intl

Sun 1/25

6:45 am-11:57 pm

2 stops14h 12m

$555

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Mon 3/2

1:09 am-12:23 pm

2 stops14h 14m

Phoenix Sky Harbor Intl

Tue 3/17

6:00 am-10:57 pm

3 stops13h 57m

$600

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Thu 1/22

1:09 am-3:59 pm

2 stops17h 50m

Phoenix Sky Harbor Intl

Sun 1/25

6:45 am-11:57 pm

2 stops14h 12m

$606

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, January 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 $419. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of January, then departing from Puerto Rico during the month February is also very affordable. Most momondo users find prices during this month for around $435.

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 $466 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 $320 on momondo.

Can stopping save me money on Puerto Rico to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Puerto Rico to Phoenix Sky Harbor Intl Airport flight.

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

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Puerto Rico to Phoenix Sky Harbor Intl Airport takes 10h 10m
There are no direct flights from Puerto Rico to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Puerto Rico to Phoenix Sky Harbor Intl Airport.
Search flight deals

  • 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
Spirit AirlinesPriceFrom $260Free CancellationRating
6.3
8,212 reviews
Search Spirit Airlines flights
DeltaPriceFrom $262Free CancellationRating
7.9
8,016 reviews
Search Delta flights
FrontierPriceFrom $274Free CancellationRating
5.7
3,064 reviews
Search Frontier flights
JetBluePriceFrom $310Free CancellationRating
7.2
2,901 reviews
Search JetBlue flights
SouthwestPriceFrom $330Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $391Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
American AirlinesPriceFrom $391Free CancellationRating
7.2
11,071 reviews
Search American Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
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Glendale
Chandler
Gilbert
Peoria
Casa Grande
Surprise
Goodyear
Buckeye
Apache Junction
Payson
Avondale
Wickenburg
Paradise Valley
Camp Verde
Litchfield Park
Fountain Hills
Guadalupe

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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