$387+ Cheap flights from Puerto Rico to Alaska
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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ANC
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Alaska with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Alaska
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Cheapest flights from Puerto Rico to AlaskaExplore the most affordable flight options available from Puerto Rico to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Puerto Rico to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/121:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Sun 9/209:00 am
ANC
- SJU
2 stops24h 45m
United Airlines
Deal found 7/21![United Airlines logo]()
$810
This Delta deal was found by Cheapflights users on 7/22. 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 8/197:00 am
SJU
- ANC
2 stops20h 55m
Delta
Mon 8/248:20 pm
ANC
- SJU
1 stop16h 18m
Delta
Deal found 7/22![Delta logo]()
$815
This Delta deal was found by Cheapflights users on 7/22. 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.
Fri 10/167:30 am
SJU
- FAI
2 stops21h 17m
Delta
Tue 10/271:47 am
FAI
- SJU
2 stops18h 09m
Delta
Deal found 7/22![Delta logo]()
$816
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/121:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Mon 9/213:30 pm
ANC
- SJU
2 stops28h 20m
United Airlines
Deal found 7/21![United Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/181:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Mon 8/248:00 pm
ANC
- SJU
2 stops37h 45m
United Airlines
Deal found 7/20![United Airlines logo]()
$828
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 12/57:15 am
SJU
- ANC
2 stops18h 48m
Delta
Wed 1/69:55 pm
ANC
- SJU
1 stop11h 20m
Delta
Deal found 7/22![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/142:55 pm
SJU
- ANC
2 stops33h 04m
United Airlines
Fri 9/183:30 pm
ANC
- SJU
2 stops28h 20m
United Airlines
Deal found 7/21![United Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/187:00 am
SJU
- ANC
1 stop16h 02m
United Airlines
Mon 8/249:20 pm
ANC
- SJU
1 stop13h 24m
United Airlines
Deal found 7/19![United Airlines logo]()
$844
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/157:00 am
SJU
- ANC
1 stop16h 02m
United Airlines
Sat 8/223:15 pm
ANC
- SJU
2 stops17h 39m
United Airlines
Deal found 7/18![United Airlines logo]()
$856
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2512:30 pm
SJU
- FAI
2 stops19h 18m
American Airlines
Wed 12/3012:19 am
FAI
- SJU
2 stops16h 09m
American Airlines
Deal found 7/22![American Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
SJU
- FAI
2 stops19h 36m
American Airlines
Wed 10/141:17 am
FAI
- SJU
2 stops18h 03m
American Airlines
Deal found 7/21![American Airlines logo]()
$893
This Delta deal was found by Cheapflights users on 7/19. 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.
Fri 12/257:30 am
SJU
- FAI
2 stops21h 45m
Delta
Wed 12/301:30 am
FAI
- SJU
2 stops20h 05m
Delta
Deal found 7/19![Delta logo]()
$925
Best flights from Puerto Rico to AlaskaDiscover carefully curated flight deals from Puerto Rico to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Puerto Rico to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Delta deal was found by Cheapflights users on 7/19. 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 8/197:00 am
SJU
- ANC
2 stops20h 24m
Delta
Mon 8/248:20 pm
ANC
- SJU
1 stop13h 22m
Delta
Deal found 7/19![Delta logo]()
$815
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/181:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Mon 8/248:00 pm
ANC
- SJU
2 stops37h 45m
United Airlines
Deal found 7/20![United Airlines logo]()
$828
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:36 am
SJU
- FAI
3 stops19h 01m
American Airlines
Sat 10/1712:04 pm
FAI
- SJU
2 stops17h 42m
American Airlines
Deal found 7/21![American Airlines logo]()
$1,191
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:19 pm
SJU
- FAI
2 stops34h 27m
Alaska Airlines
Sun 10/44:06 pm
FAI
- SJU
2 stops27h 14m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$1,201
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 10/167:00 am
SJU
- FAI
2 stops21h 47m
Delta
Tue 10/271:47 am
FAI
- SJU
2 stops18h 09m
Delta
Deal found 7/23![Delta logo]()
$816
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/187:00 am
SJU
- ANC
1 stop16h 02m
United Airlines
Mon 8/242:14 pm
ANC
- SJU
2 stops18h 40m
United Airlines
Deal found 7/19![United Airlines logo]()
$845
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 8/217:00 am
SJU
- ANC
2 stops21h 59m
Delta
Wed 9/91:32 am
ANC
- SJU
2 stops16h 47m
Delta
Deal found 7/21![Delta logo]()
$836
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Thu 9/39:20 pm
ANC
- SJU
2 stops36h 25m
United Airlines
Deal found 7/20![United Airlines logo]()
$862
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/201:00 am
SJU
- ANC
2 stops26h 59m
United Airlines
Thu 9/108:15 pm
ANC
- SJU
2 stops23h 35m
United Airlines
Deal found 7/22![United Airlines logo]()
$865
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:20 am
SJU
- FAI
3 stops19h 12m
American Airlines
Wed 10/284:06 pm
FAI
- SJU
2 stops19h 17m
American Airlines
Deal found 7/19![American Airlines logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Fri 8/2812:15 am
BQN
- ANC
1 stop22h 56m
United Airlines
Wed 9/28:19 pm
ANC
- BQN
1 stop22h 50m
United Airlines
Deal found 7/18![United Airlines logo]()
$951
This United Airlines deal was found by Cheapflights users on 7/19. 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 12/191:09 am
BQN
- ANC
3 stops23h 36m
United Airlines
Wed 12/231:26 am
ANC
- BQN
3 stops17h 31m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,464
Last-minute flights from Puerto Rico to AlaskaDiscover last-minute flight deals from Puerto Rico to Alaska. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Alaska. Data last updated July 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/157:00 am
SJU
- ANC
1 stop16h 02m
United Airlines
Sat 8/223:15 pm
ANC
- SJU
2 stops17h 39m
United Airlines
Deal found 7/18![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/181:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Mon 8/248:00 pm
ANC
- SJU
2 stops37h 45m
United Airlines
Deal found 7/20![United Airlines logo]()
$828
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/187:00 am
SJU
- ANC
1 stop16h 02m
United Airlines
Mon 8/249:20 pm
ANC
- SJU
1 stop13h 24m
United Airlines
Deal found 7/19![United Airlines logo]()
$844
This Delta deal was found by Cheapflights users on 7/22. 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 8/197:00 am
SJU
- ANC
2 stops20h 55m
Delta
Mon 8/248:20 pm
ANC
- SJU
1 stop16h 18m
Delta
Deal found 7/22![Delta logo]()
$815
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/201:00 am
SJU
- ANC
2 stops26h 59m
United Airlines
Thu 9/108:15 pm
ANC
- SJU
2 stops23h 35m
United Airlines
Deal found 7/22![United Airlines logo]()
$865
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 8/217:00 am
SJU
- ANC
2 stops21h 59m
Delta
Wed 9/91:32 am
ANC
- SJU
2 stops16h 47m
Delta
Deal found 7/21![Delta logo]()
$836
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Fri 8/2812:15 am
BQN
- ANC
1 stop22h 56m
United Airlines
Wed 9/28:15 pm
ANC
- BQN
2 stops22h 54m
United Airlines
Deal found 7/18![United Airlines logo]()
$936
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Thu 9/39:20 pm
ANC
- SJU
2 stops36h 25m
United Airlines
Deal found 7/20![United Airlines logo]()
$862
One-way flights from Puerto Rico to AlaskaSearch for one-way flight options from Puerto Rico to Alaska. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Puerto Rico to Alaska. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/51:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Deal found 7/21![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 7/22. 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 9/36:30 am
SJU
- ANC
2 stops18h 45m
Southwest
Deal found 7/22![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/33:56 pm
SJU
- ANC
1 stop32h 03m
United Airlines
Deal found 7/22![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/20. 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 11/181:55 pm
SJU
- FAI
2 stops15h 20m
Delta
Deal found 7/20![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:28 am
SJU
- FAI
2 stops24h 23m
American Airlines
Deal found 7/22![American Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 7/287:30 am
SJU
- ANC
3 stops40h 18m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$440
This Southwest deal was found by Cheapflights users on 7/22. 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 8/215:30 am
SJU
- ANC
2 stops19h 45m
Southwest
Deal found 7/22![Southwest logo]()
$448
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/173:56 pm
SJU
- ANC
1 stop32h 03m
United Airlines
Deal found 7/23![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/291:00 am
SJU
- ANC
2 stops22h 59m
United Airlines
Deal found 7/21![United Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 7/19. 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.
Fri 12/257:30 am
SJU
- FAI
2 stops21h 45m
Delta
Deal found 7/19![Delta logo]()
$498
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:30 pm
SJU
- FAI
2 stops19h 18m
American Airlines
Deal found 7/19![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:05 am
SJU
- FAI
2 stops25h 43m
American Airlines
Deal found 7/19![American Airlines logo]()
$673
Find flight deals from Puerto Rico to Alaska
Keep the following information in mind while searching for Puerto Rico to Alaska flight deals. Data was last updated July 23, 2026.
Round-trip from | $810 (United Airlines) |
|---|---|
One-way from | $387 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Alaska 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 July 23, 2026.
Use the filters below to find and compare flights from Puerto Rico to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Wed 8/19
7:00 am-11:24 pm
2 stops20h 24m
Anchorage
Mon 8/24
8:20 pm-1:42 pm
1 stop13h 22m
$815
San JuanFairbanks
SJU - FAI
SJUFAI
San Juan Luis Munoz Marin Intl
Fri 10/16
7:00 am-12:47 am
2 stops21h 47m
Fairbanks
Tue 10/27
1:47 am-11:56 pm
2 stops18h 09m
$816
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Tue 8/18
1:00 am-7:59 pm
2 stops22h 59m
Anchorage
Mon 8/24
8:00 pm-1:45 pm
2 stops37h 45m
$828
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Fri 8/21
7:00 am-12:59 am
2 stops21h 59m
Anchorage
Wed 9/9
1:32 am-10:19 pm
2 stops16h 47m
$836
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Tue 8/18
7:00 am-7:02 pm
1 stop16h 02m
Anchorage
Mon 8/24
2:14 pm-12:54 pm
2 stops18h 40m
$845
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Sat 8/29
1:00 am-7:59 pm
2 stops22h 59m
Anchorage
Thu 9/3
9:20 pm-1:45 pm
2 stops36h 25m
$862
San JuanAnchorage
SJU - ANC
SJUANC
San Juan Luis Munoz Marin Intl
Thu 8/20
1:00 am-11:59 pm
2 stops26h 59m
Anchorage
Thu 9/10
8:15 pm-11:50 pm
2 stops23h 35m
$865
AguadillaAnchorage
BQN - ANC
BQNANC
Aguadilla Borinquen
Fri 8/28
12:15 am-7:11 pm
1 stop22h 56m
Anchorage
Wed 9/2
8:19 pm-11:09 pm
1 stop22h 50m
$951
San JuanFairbanks
SJU - FAI
SJUFAI
San Juan Luis Munoz Marin Intl
Tue 10/13
10:36 am-1:37 am
3 stops19h 01m
Fairbanks
Sat 10/17
12:04 pm-9:46 am
2 stops17h 42m
$1,191
San JuanFairbanks
SJU - FAI
SJUFAI
San Juan Luis Munoz Marin Intl
Thu 10/1
4:19 pm-10:46 pm
2 stops34h 27m
Fairbanks
Sun 10/4
4:06 pm-11:20 pm
2 stops27h 14m
$1,201
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Best time to book a flight from Puerto Rico to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from Puerto Rico with our price prediction graph.
SJU-ANC
SJU-FAI
BQN-ANC
Estimated round-trip price
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PR0-USAK
SJU-ANC
SJU-FAI
BQN-ANC
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