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$467+ Cheap flights from Anchorage (ANC) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJU
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Anchorage to Puerto Rico

Cheapest flights from Anchorage to Puerto Rico
Explore the most affordable flight options available from Anchorage to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

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.
Tue 8/259:20 pm
ANC
-
SJU
2 stops22h 30m
United Airlines
Sat 9/54:55 pm
SJU
-
ANC
2 stops24h 09m
United Airlines
Deal found 7/22$812
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 8/259:20 pm
ANC
-
SJU
1 stop13h 24m
United Airlines
Sun 8/301:00 am
SJU
-
ANC
2 stops16h 04m
United Airlines
Deal found 7/20$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.
Mon 8/2411:09 pm
ANC
-
SJU
2 stops35h 35m
United Airlines
Thu 8/274:55 pm
SJU
-
ANC
2 stops31h 04m
United Airlines
Deal found 7/20$818
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.
Mon 8/241:32 am
ANC
-
SJU
2 stops16h 57m
Delta
Sat 9/57:00 am
SJU
-
ANC
1 stop16h 00m
Delta
Deal found 7/21$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.
Wed 8/193:15 pm
ANC
-
SJU
2 stops17h 39m
United Airlines
Wed 8/267:00 am
SJU
-
ANC
2 stops16h 35m
United Airlines
Deal found 7/21$844
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 8/188:19 pm
ANC
-
SJU
1 stop11h 38m
United Airlines
Tue 8/257:00 am
SJU
-
ANC
1 stop16h 02m
United Airlines
Deal found 7/19$850
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 9/252:28 pm
ANC
-
SJU
2 stops19h 10m
Delta
Mon 9/287:30 am
SJU
-
ANC
2 stops20h 57m
Delta
Deal found 7/21$855
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.
Thu 8/279:20 pm
ANC
-
VQS
2 stops17h 10m
United Airlines
Sun 8/3011:51 am
VQS
-
ANC
2 stops29h 13m
United Airlines
Deal found 7/20$1,603
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.
Fri 10/308:44 pm
ANC
-
CPX
2 stops16h 37m
United Airlines
Tue 11/310:48 am
CPX
-
ANC
2 stops16h 51m
United Airlines
Deal found 7/21$2,100

Find flight deals from Anchorage to Puerto Rico

Keep the following information in mind while searching for Anchorage to Puerto Rico flight deals. Data was last updated July 24, 2026.

Round-trip from

$812
(United Airlines)

One-way from

$467
(United Airlines)

Popular in

June

Cheapest in

August

Average price

$886
From Anchorage to Puerto Rico
Search Deals
One-way flight from Anchorage to Puerto Rico
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anchorage 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 July 24, 2026.
Use the filters below to find and compare flights from Anchorage to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 8/30

10:19 pm-3:42 pm

1 stop13h 23m

San Juan Luis Munoz Marin Intl

Sun 9/6

1:00 am-1:04 pm

2 stops16h 04m

$815

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Mon 8/24

11:09 pm-2:44 pm

2 stops35h 35m

San Juan Luis Munoz Marin Intl

Thu 8/27

4:55 pm-7:59 pm

2 stops31h 04m

$822

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 10/18

2:23 pm-1:21 pm

2 stops18h 58m

San Juan Luis Munoz Marin Intl

Mon 11/2

7:00 am-8:26 pm

2 stops18h 26m

$835
Quickest round-trip

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Fri 9/25

11:45 pm-5:38 pm

1 stop13h 53m

San Juan Luis Munoz Marin Intl

Mon 9/28

2:00 pm-10:43 pm

1 stop12h 43m

$835

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Tue 8/25

8:00 pm-2:44 pm

1 stop14h 44m

San Juan Luis Munoz Marin Intl

Sat 9/5

3:56 pm-7:59 pm

1 stop32h 03m

$861

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 10/18

8:59 pm-2:44 pm

1 stop13h 45m

San Juan Luis Munoz Marin Intl

Thu 10/29

1:05 am-7:15 pm

2 stops22h 10m

$874

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sun 10/18

8:59 pm-11:50 pm

2 stops22h 51m

San Juan Luis Munoz Marin Intl

Mon 11/2

2:21 pm-10:39 pm

1 stop13h 18m

$894

AnchorageVieques

ANC - VQS

ANCVQS

Anchorage

Thu 8/27

9:20 pm-6:30 pm

2 stops17h 10m

Vieques

Sun 8/30

11:51 am-1:04 pm

2 stops29h 13m

$1,603

AnchorageCulebra

ANC - CPX

ANCCPX

Anchorage

Fri 10/30

8:44 pm-5:21 pm

2 stops16h 37m

Culebra

Tue 11/3

10:48 am-10:39 pm

2 stops16h 51m

$2,100
Cheapest one-way
Quickest one-way

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Tue 9/15

10:19 pm-3:12 pm

1 stop12h 53m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Anchorage to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Anchorage with our price prediction graph.
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 Anchorage to Puerto Rico

No data available for this route at this time. Please check back soon.

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 July 24, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Anchorage to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,026 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Anchorage to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Anchorage to Puerto Rico?

    Located just 4.4 mi from the city center, Anchorage (ANC) is the airport most travelers will use when flying to Puerto Rico from Anchorage.

  • How long is the flight from Anchorage to Puerto Rico?

    United Airlines and Delta can get you from Anchorage to Puerto Rico in just under 13h 23m. Your travel time can differ by up to 5h 35m. There are 4905 mi between Anchorage and Puerto Rico. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Anchorage to Puerto Rico?

    Most travelers choose Anchorage - San Juan Luis Munoz Marin Intl, Anchorage - Vieques or Anchorage - Culebra when deciding on the best route from Anchorage to Puerto Rico.

  • Can I find deals for flights from Anchorage to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Anchorage to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Anchorage to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Anchorage to Puerto Rico.

  • Can I find deals for business class flights from Anchorage to Puerto Rico?

    Yes. Cheapflights offers flight deals from Anchorage to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Anchorage to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Anchorage to Luis Munoz Marin Intl flights
Anchorage to Santo Domingo flights
Anchorage to Punta Cana flights
Anchorage to Santiago de los Caballeros flights

Top 2 airlines flying from Anchorage to Puerto Rico

Discover the top 2 airlines that operate flights from Anchorage 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$432Average$824FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$496Average$764FlexibilityNo cancel feeOn-time69%

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