Cheap Flights from Phoenix, AZ to San Juan from $157

On Cheapflightsplus.com you will find 258 connecting flights from Phoenix to San Juan. You can compare airfare deals from 6 airlines and multiple travel sites from $157, book and save on cheap plane tickets and last minute offers. Also check out PHX-SJU flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Phoenix to San Juan depends on and how to choose the most interesting flight option for you.

Distance between Phoenix and San Juan is 4849 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:59 from 5 Phoenix airports and arrive 00:20 to 23:59 to 2 San Juan airports. Average flight time is 19h 24m.

  • The fastest flight 8h 14m
  • Average flight time 19h 24m
  • The earliest flight 00:20
  • The latest flight 23:59
  • Distance 3014 ml

The cheapest months to travel to San Juan are august (from 157 $), july (from 162 $), september (from 225 $).

The most expensive months are december (from 464 $), november (from 384 $), october (from 235 $).

What is the lowest airfare Phoenix to San Juan?

The cheapest plane ticket found by our users is $157. This airfare is for economy class on one-way F91086 flight by Frontier Airlines for August 8, 2025 which leaves Sky Harbor Intl in Phoenix at 17:27 am and arrives at San Juan Luis Munoz Marin Intl at 08:59.

Economy class
$157
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Business class
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First class
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Flight Schedule Phoenix (Arizona) to San Juan

00:20 — 12:47
9h 27m flight time
Find flight
from$189
00:20 — 04:32 Phoenix — Dallas
NK216 Spirit Airlines
2h 28m stop
07:00 — 12:47 Dallas — San Juan
NK3707 Spirit Airlines
06:00 — 20:38
11h 38m flight time
Find flight
from$235
06:00 — 10:38 Phoenix — Houston
UA1318 United Airlines
4h 25m stop
15:03 — 20:38 Houston — San Juan
UA701 United Airlines
11:00 — 20:38+1day
30h 38m flight time
Find flight
from$225
11:00 — 15:40 Phoenix — Houston
UA1932 United Airlines
23h 23m stop
15:03 — 20:38 Houston — San Juan
UA701 United Airlines
12:13 — 20:38+1day
29h 25m flight time
Find flight
from$225
12:09 — 16:52 Phoenix — Houston
UA1477 United Airlines
22h 12m stop
15:02 — 20:38 Houston — San Juan
UA701 United Airlines
16:10 — 20:38+1day
25h 28m flight time
Find flight
from$225
16:09 — 20:50 Phoenix — Houston
UA1885 United Airlines
18h 15m stop
15:02 — 20:38 Houston — San Juan
UA701 United Airlines
16:50 — 15:43+1day
19h 53m flight time
Find flight
from$202
16:50 — 21:10 Phoenix — Dallas
NK1023 Spirit Airlines
12h 45m stop
09:55 — 15:43 Dallas — San Juan
NK1379 Spirit Airlines
16:56 — 12:28+1day
16h 32m flight time
Find flight
from$157
16:56 — 00:03 Phoenix — Cleveland
F91472 Frontier Airlines
7h 57m stop
08:00 — 12:28 Cleveland — San Juan
F94140 Frontier Airlines
16:56 — 15:16+1day
19h 20m flight time
Find flight
from$202
16:32 — 21:35 Phoenix — Minneapolis
SY604 Sun Country Airlines
11h 1m stop
09:00 — 15:16 Minneapolis — San Juan
SY783 Sun Country Airlines
17:27 — 08:59+1day
12h 32m flight time
Find flight
from$157
17:27 — 00:56 Phoenix — Orlando
F91086 Frontier Airlines
5h 4m stop
06:05 — 09:04 Orlando — San Juan
F92250 Frontier Airlines
17:27 — 15:54+1day
19h 27m flight time
Find flight
from$157
17:27 — 00:56 Phoenix — Orlando
F91086 Frontier Airlines
11h 56m stop
12:49 — 15:54 Orlando — San Juan
F91824 Frontier Airlines
17:27 — 02:39+2days
30h 12m flight time
Find flight
from$162
17:27 — 00:56 Phoenix — Orlando
F91086 Frontier Airlines
22h 44m stop
23:40 — 02:39 Orlando — San Juan
F94726 Frontier Airlines
17:27 — 23:26+1day
26h 59m flight time
Find flight
from$178
17:27 — 00:56 Phoenix — Orlando
F91086 Frontier Airlines
19h 26m stop
21:26 — 00:32 Orlando — San Juan
F91746 Frontier Airlines
18:10 — 15:16+1day
18h 6m flight time
Find flight
from$201
18:10 — 23:13 Phoenix — Minneapolis
SY606 Sun Country Airlines
9h 47m stop
09:00 — 15:16 Minneapolis — San Juan
SY783 Sun Country Airlines
18:45 — 20:38+1day
22h 53m flight time
Find flight
from$225
18:45 — 23:23 Phoenix — Houston
UA2249 United Airlines
15h 40m stop
15:03 — 20:38 Houston — San Juan
UA701 United Airlines
23:49 — 12:02+1day
9h 13m flight time
Find flight
from$229
23:49 — 06:30 Phoenix — Detroit
NK1734 Spirit Airlines
1h stop
07:30 — 12:02 Detroit — San Juan
NK1543 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Phoenix to San Juan. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 15, 2025.

Popular Airlines on the Route

The flight Phoenix — San Juan is served by 6 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 3 departures per week at the price of from $ 746 . And the most expensive tickets are offered by United Airlines airline - from $ 901.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 258 flights with layovers on the route. The fastest connecting flight is UA2249 by United Airlines takes 8h 14m and the cheapest is F91086 by Frontier Airlines for $157.

  • AS - Alaska Airlines
    from $746
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  • F9 - Frontier Airlines
    from $157
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  • SY - Sun Country Airlines
    from $201
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  • UA - United Airlines
    from $225
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  • NK - Spirit Airlines
    from $189
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  • G4 - Allegiant Air
    from $226
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See more connecting flights

Airports

You can fly from Phoenix to San Juan from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

  • Williams Gateway-AZA
    from $226
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  • Sky Harbor Intl-PHX
    from $157
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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San Juan airports

  • Isla Grande-SIG
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  • Luis Munoz Marin Intl-SJU
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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