$188+ Cheap flights from Phoenix to Puerto Rico
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Puerto Rico with Cheapflights
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Cheapest flights from Phoenix to Puerto RicoExplore the most affordable flight options available from Phoenix to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Phoenix to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Priceline deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:12 am
PHX
- SJU
1 stop14h 19m
Frontier
Wed 8/512:13 pm
SJU
- PHX
1 stop25h 17m
Frontier
Deal found 6/2![Frontier logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:01 pm
PHX
- SJU
1 stop9h 01m
Frontier
Tue 8/116:00 am
SJU
- PHX
2 stops20h 20m
Frontier
Deal found 6/3![Frontier logo]()
$394
This Priceline deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:12 am
PHX
- BQN
1 stop22h 58m
Frontier
Mon 8/103:10 am
BQN
- PHX
1 stop10h 20m
Frontier
Deal found 6/4![Frontier logo]()
$396
This Priceline deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:12 am
PHX
- SJU
1 stop23h 03m
Frontier
Tue 8/1112:13 pm
SJU
- PHX
1 stop25h 17m
Frontier
Deal found 6/3![Frontier logo]()
$396
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:51 pm
PHX
- SJU
1 stop15h 45m
Frontier
Tue 10/202:58 am
SJU
- PHX
1 stop23h 58m
Frontier
Deal found 6/4![Frontier logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:12 am
PHX
- SJU
1 stop13h 37m
Frontier
Fri 8/286:00 am
SJU
- PHX
2 stops33h 31m
Frontier
Deal found 6/3![Frontier logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Tue 8/186:00 am
SJU
- PHX
2 stops15h 45m
Frontier
Deal found 6/3![Frontier logo]()
$412
This Priceline deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:12 am
PHX
- BQN
1 stop22h 58m
Frontier
Thu 7/233:10 am
BQN
- PHX
1 stop10h 20m
Frontier
Deal found 6/4![Frontier logo]()
$416
This Frontier deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:12 am
PHX
- SJU
1 stop8h 31m
Frontier
Sat 8/156:32 am
SJU
- PHX
1 stop8h 54m
Frontier
Deal found 6/4![Frontier logo]()
$416
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:35 am
PHX
- SJU
1 stop22h 34m
Frontier
Wed 7/88:37 pm
SJU
- PHX
1 stop16h 53m
Frontier
Deal found 6/3![Frontier logo]()
$420
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Fri 7/2410:48 pm
SJU
- PHX
1 stop14h 42m
Frontier
Deal found 6/6![Frontier logo]()
$421
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:35 am
PHX
- SJU
1 stop19h 54m
Frontier
Wed 7/86:26 pm
SJU
- PHX
1 stop19h 04m
Frontier
Deal found 6/6![Frontier logo]()
$424
Best flights from Phoenix to Puerto RicoDiscover carefully curated flight deals from Phoenix to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Phoenix to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
PHX
- SJU
1 stop10h 55m
Southwest
Wed 10/79:55 am
SJU
- PHX
2 stops11h 00m
Southwest
Deal found 6/6![Southwest logo]()
$448
This Priceline deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:35 am
PHX
- SJU
1 stop9h 41m
Frontier
Mon 6/223:06 am
SJU
- PHX
1 stop10h 21m
Frontier
Deal found 6/6![Frontier logo]()
$486
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:00 am
PHX
- SJU
1 stop9h 23m
Delta
Tue 9/157:30 am
SJU
- PHX
1 stop13h 10m
Delta
Deal found 6/3![Delta logo]()
$506
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:48 am
PHX
- BQN
1 stop10h 21m
United Airlines
Thu 7/2312:15 am
BQN
- PHX
2 stops15h 11m
United Airlines
Deal found 6/4![United Airlines logo]()
$536
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:30 pm
PHX
- SJU
1 stop10h 45m
Southwest
Wed 10/72:15 pm
SJU
- PHX
1 stop8h 30m
Southwest
Deal found 6/6![Southwest logo]()
$448
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:30 pm
PHX
- SJU
1 stop11h 10m
Southwest
Fri 10/303:20 pm
SJU
- PHX
1 stop12h 05m
Southwest
Deal found 6/5![Southwest logo]()
$448
This Frontier deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:35 am
PHX
- BQN
1 stop7h 58m
Frontier
Sun 7/123:10 am
BQN
- PHX
1 stop10h 20m
Frontier
Deal found 6/1![Frontier logo]()
$511
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:30 am
PHX
- SJU
1 stop8h 20m
Southwest
Tue 11/106:15 am
SJU
- PHX
1 stop14h 40m
Southwest
Deal found 6/6![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:10 am
PHX
- BQN
2 stops13h 59m
United Airlines
Sat 8/1512:15 am
BQN
- PHX
1 stop11h 22m
United Airlines
Deal found 6/2![United Airlines logo]()
$586
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:32 pm
PHX
- SJU
2 stops15h 41m
Delta
Mon 9/282:26 pm
SJU
- PHX
2 stops12h 10m
Delta
Deal found 6/4![Delta logo]()
$591
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:10 am
PHX
- BQN
2 stops13h 59m
United Airlines
Tue 8/1112:15 am
BQN
- PHX
2 stops15h 41m
United Airlines
Deal found 6/1![United Airlines logo]()
$606
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:35 am
PHX
- SJU
2 stops10h 50m
Southwest
Tue 8/45:15 am
SJU
- PHX
2 stops10h 20m
Southwest
Deal found 6/5![Southwest logo]()
$516
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:05 pm
PHX
- VQS
2 stops12h 20m
Multiple Airlines
Thu 6/2511:40 am
VQS
- PHX
2 stops13h 06m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,392
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:10 am
PHX
- SJU
2 stops10h 15m
Southwest
Sun 7/199:05 pm
SJU
- PHX
1 stop14h 40m
Southwest
Deal found 6/5![Southwest logo]()
$566
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:45 pm
PHX
- SJU
2 stops9h 40m
Southwest
Thu 7/168:15 pm
SJU
- PHX
1 stop15h 30m
Southwest
Deal found 6/5![Southwest logo]()
$596
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:54 pm
PHX
- CPX
2 stops14h 27m
United Airlines
Wed 8/2610:48 am
CPX
- PHX
2 stops14h 58m
United Airlines
Deal found 6/4![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/511:57 pm
PHX
- CPX
2 stops14h 24m
United Airlines
Fri 7/1010:48 am
CPX
- PHX
2 stops14h 11m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3011:57 pm
PHX
- CPX
2 stops14h 24m
United Airlines
Fri 7/310:48 am
CPX
- PHX
2 stops12h 54m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:57 pm
PHX
- CPX
2 stops14h 24m
United Airlines
Sat 7/1110:48 am
CPX
- PHX
2 stops12h 44m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:57 pm
PHX
- CPX
2 stops14h 24m
United Airlines
Sat 7/1110:48 am
CPX
- PHX
2 stops12h 44m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:57 pm
PHX
- CPX
2 stops14h 24m
United Airlines
Tue 7/1410:48 am
CPX
- PHX
2 stops12h 54m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:49 pm
PHX
- MAZ
2 stops13h 22m
United Airlines
Fri 10/21:19 pm
MAZ
- PHX
2 stops24h 07m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,708
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:59 pm
PHX
- CPX
3 stops19h 22m
United Airlines
Sat 7/1110:48 am
CPX
- PHX
2 stops12h 44m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,708
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:49 pm
PHX
- VQS
2 stops21h 41m
United Airlines
Tue 7/147:30 am
VQS
- PHX
2 stops34h 40m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,192
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:49 pm
PHX
- VQS
2 stops21h 41m
United Airlines
Mon 7/137:30 am
VQS
- PHX
2 stops34h 49m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,192
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:06 am
PHX
- VQS
3 stops29h 24m
United Airlines
Mon 7/137:30 am
VQS
- PHX
2 stops34h 49m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,247
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:06 am
PHX
- VQS
3 stops29h 24m
United Airlines
Tue 7/147:30 am
VQS
- PHX
2 stops28h 12m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,247
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:49 pm
PHX
- VQS
2 stops21h 41m
United Airlines
Sat 7/1111:40 am
VQS
- PHX
2 stops12h 02m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,276
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:49 pm
PHX
- VQS
2 stops21h 41m
United Airlines
Sat 7/1111:40 am
VQS
- PHX
2 stops15h 19m
United Airlines
Deal found 6/2![United Airlines logo]()
$2,510
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:57 pm
PHX
- VQS
2 stops15h 33m
United Airlines
Wed 8/127:30 am
VQS
- PHX
2 stops16h 23m
United Airlines
Deal found 6/3![United Airlines logo]()
$5,476
Last-minute flights from Phoenix to Puerto RicoDiscover last-minute flight deals from Phoenix to Puerto Rico. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Puerto Rico. Data last updated June 6, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:35 am
PHX
- SJU
1 stop19h 54m
Frontier
Wed 7/86:26 pm
SJU
- PHX
1 stop19h 04m
Frontier
Deal found 6/6![Frontier logo]()
$424
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:35 am
PHX
- SJU
1 stop22h 34m
Frontier
Wed 7/88:37 pm
SJU
- PHX
1 stop16h 53m
Frontier
Deal found 6/3![Frontier logo]()
$420
This Priceline deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2912:35 am
PHX
- BQN
1 stop7h 58m
Frontier
Sun 7/53:10 am
BQN
- PHX
1 stop10h 20m
Frontier
Deal found 6/1![Frontier logo]()
$436
This Priceline deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/512:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Fri 7/1010:48 pm
SJU
- PHX
1 stop14h 42m
Frontier
Deal found 6/6![Frontier logo]()
$416
This Orbitz deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/512:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Mon 7/1310:48 pm
SJU
- PHX
1 stop14h 42m
Frontier
Deal found 6/4![Frontier logo]()
$436
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:12 am
PHX
- SJU
1 stop16h 30m
Frontier
Mon 7/1310:48 pm
SJU
- PHX
1 stop14h 42m
Frontier
Deal found 6/4![Frontier logo]()
$426
This Priceline deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:12 am
PHX
- BQN
1 stop22h 58m
Frontier
Thu 7/233:10 am
BQN
- PHX
1 stop10h 20m
Frontier
Deal found 6/4![Frontier logo]()
$416
This Super.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Fri 7/2410:48 pm
SJU
- PHX
1 stop14h 42m
Frontier
Deal found 6/6![Frontier logo]()
$421
This Trip.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Thu 7/308:37 pm
SJU
- PHX
1 stop16h 53m
Frontier
Deal found 6/3![Frontier logo]()
$425
This Priceline deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:12 am
PHX
- SJU
1 stop14h 19m
Frontier
Wed 8/512:13 pm
SJU
- PHX
1 stop25h 17m
Frontier
Deal found 6/2![Frontier logo]()
$376
This Gotogate deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/274:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Tue 8/46:26 pm
SJU
- PHX
1 stop19h 04m
Frontier
Deal found 6/6![Frontier logo]()
$396
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:05 am
PHX
- SJU
1 stop13h 30m
Southwest
Tue 8/45:15 am
SJU
- PHX
2 stops10h 20m
Southwest
Deal found 6/3![Southwest logo]()
$438
One-way flights from Phoenix to Puerto RicoSearch for one-way flight options from Phoenix to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Phoenix to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Frontier deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:12 am
PHX
- SJU
1 stop11h 51m
Frontier
Deal found 6/4![Frontier logo]()
$188
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:12 am
PHX
- SJU
1 stop16h 30m
Frontier
Deal found 6/4![Frontier logo]()
$193
This Super.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:12 am
PHX
- SJU
1 stop16h 20m
Frontier
Deal found 6/2![Frontier logo]()
$207
This Frontier deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:50 pm
PHX
- SJU
1 stop13h 26m
Frontier
Deal found 6/6![Frontier logo]()
$208
This Priceline deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:12 am
PHX
- SJU
1 stop23h 03m
Frontier
Deal found 6/6![Frontier logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:59 pm
PHX
- SJU
1 stop12h 30m
JetBlue
Deal found 6/3![JetBlue logo]()
$215
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:05 pm
PHX
- SJU
1 stop8h 45m
Southwest
Deal found 6/3![Southwest logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:45 am
PHX
- SJU
1 stop7h 24m
JetBlue
Deal found 6/6![JetBlue logo]()
$220
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:15 pm
PHX
- SJU
2 stops11h 05m
Southwest
Deal found 6/6![Southwest logo]()
$224
This Super.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Deal found 6/3![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2711:40 pm
PHX
- SJU
1 stop11h 35m
Frontier
Deal found 6/4![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:35 am
PHX
- SJU
2 stops29h 07m
Frontier
Deal found 6/3![Frontier logo]()
$232
Find flight deals from Phoenix to Puerto Rico
Keep the following information in mind while searching for Phoenix to Puerto Rico flight deals. Data was last updated June 6, 2026.
Round-trip from | $376 (Priceline) |
|---|---|
One-way from | $188 (Frontier) |
Popular in | December |
Cheapest in | April |
Average price | $545 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix to Puerto Rico 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, Cheapflights users made 2,558,603 searches. Data last updated June 6, 2026.
Use the filters below to find and compare flights from Phoenix to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Thu 10/1
7:00 am-8:55 pm
1 stop10h 55m
San Juan Luis Munoz Marin Intl
Wed 10/7
9:55 am-5:55 pm
2 stops11h 00m
$448
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Sat 10/3
10:30 pm-12:15 pm
1 stop10h 45m
San Juan Luis Munoz Marin Intl
Wed 10/7
2:15 pm-7:45 pm
1 stop8h 30m
$448
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Fri 10/23
10:30 pm-12:40 pm
1 stop11h 10m
San Juan Luis Munoz Marin Intl
Fri 10/30
3:20 pm-12:25 am
1 stop12h 05m
$448
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Thu 11/5
12:30 am-11:50 am
1 stop8h 20m
San Juan Luis Munoz Marin Intl
Tue 11/10
6:15 am-5:55 pm
1 stop14h 40m
$472
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Tue 6/16
12:35 am-1:16 pm
1 stop9h 41m
San Juan Luis Munoz Marin Intl
Mon 6/22
3:06 am-10:27 am
1 stop10h 21m
$486
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Tue 9/8
10:00 am-10:23 pm
1 stop9h 23m
San Juan Luis Munoz Marin Intl
Tue 9/15
7:30 am-5:40 pm
1 stop13h 10m
$506
Quickest round-trip
PhoenixAguadilla
PHX - BQN
PHXBQN
Phoenix Sky Harbor Intl
Wed 7/1
12:35 am-11:33 am
1 stop7h 58m
Aguadilla Borinquen
Sun 7/12
3:10 am-10:30 am
1 stop10h 20m
$511
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Mon 7/27
11:35 am-1:25 am
2 stops10h 50m
San Juan Luis Munoz Marin Intl
Tue 8/4
5:15 am-12:35 pm
2 stops10h 20m
$516
PhoenixAguadilla
PHX - BQN
PHXBQN
Phoenix Sky Harbor Intl
Sat 7/18
9:48 am-11:09 pm
1 stop10h 21m
Aguadilla Borinquen
Thu 7/23
12:15 am-12:26 pm
2 stops15h 11m
$536
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Wed 7/15
5:10 am-6:25 pm
2 stops10h 15m
San Juan Luis Munoz Marin Intl
Sun 7/19
9:05 pm-8:45 am
1 stop14h 40m
$566
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Phoenix with our price prediction graph.
PHX-SJU
PHX-CPX
PHX-VQS
PHX-BQN
PHX-MAZ
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Phoenix to Puerto Rico
PH1-PR0
PHX-SJU
PHX-CPX
PHX-VQS
PHX-BQN
What is the cheapest month to book a flight from Phoenix to Puerto Rico?
Currently, July is the cheapest month in which you can book a flight from Phoenix to Puerto Rico (average of $105). Flying from Phoenix to Puerto Rico in November is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Phoenix to Puerto Rico?
To ensure you get the cheapest price possible for a flight from Phoenix to Puerto Rico, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated June 6, 2026.
Read through reviews of airlines operating flights from Phoenix to Puerto Rico, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Phoenix to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Phoenix to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Phoenix to Puerto Rico by cabin class
Find flights from Phoenix to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Phoenix and Puerto Rico flights
Browse other Phoenix and Puerto Rico flight options. Last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Phoenix to Puerto Rico
Discover the top 6 airlines that operate flights from Phoenix to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$167 | Average$408 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$416 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$372 | Average$605 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$409 | Average$557 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$416 | Average$680 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$425 | Average$596 | FlexibilityNo cancel fee | On-time71% |