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$404+ Cheap flights from Alaska 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJU
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Alaska to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Alaska (USAK) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Alaska to Puerto Rico

Cheapest flights from Alaska to Puerto Rico
Explore the most affordable flight options available from Alaska to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/21. 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 12/611:55 pmANC - SJU
2 stops16h 31mUnited Airlines
Tue 12/108:35 amSJU - ANC
2 stops19h 18mUnited Airlines
Deal found 11/21$814
This Delta deal was found by Cheapflights users on 11/21. 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.
Thu 12/55:15 pmANC - SJU
2 stops19h 00mDelta
Thu 12/127:30 amSJU - ANC
2 stops17h 22mDelta
Deal found 11/21$898
This Delta deal was found by Cheapflights users on 11/21. 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.
Sun 12/151:50 amFAI - SJU
2 stops18h 20mDelta
Fri 1/106:15 amSJU - FAI
2 stops23h 19mDelta
Deal found 11/21$1,940
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Mon 12/163:57 pmFAI - SJU
2 stops18h 18mAmerican Airlines
Fri 1/106:15 amSJU - FAI
3 stops17h 44mAmerican Airlines
Deal found 11/21$2,581
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Sat 11/302:29 amANC - SJU
2 stops46h 05mAlaska Airlines
Sat 12/286:25 amSJU - ANC
2 stops23h 23mAlaska Airlines
Deal found 11/21$2,713
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/16:00 amANC - SJU
2 stops18h 34mAmerican Airlines
Fri 12/271:30 amSJU - ANC
1 stop22h 40mAmerican Airlines
Deal found 11/21$2,818
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Sat 12/213:50 pmFAI - SJU
2 stops42h 20mAlaska Airlines
Fri 1/31:30 amSJU - FAI
2 stops38h 20mAlaska Airlines
Deal found 11/21$4,773
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Sat 11/302:04 amANC - SJU
2 stops14h 52mMultiple Airlines
Fri 12/271:30 amSJU - ANC
1 stop22h 40mMultiple Airlines
Deal found 11/21$6,357

Find flights from Alaska to Puerto Rico within your budget

Customize your flight search to find flights from Alaska 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Tue 1/14

11:59 pm-6:25 pm

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Mon 1/27

2:05 am-10:57 pm

3 stops25h 52m

$790

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Fri 1/10

1:59 am-10:07 pm

2 stops15h 08m

San Juan Luis Munoz Marin Intl

Sun 1/19

8:05 am-11:44 pm

2 stops20h 39m

$818

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Sat 1/4

8:45 pm-3:37 pm

1 stop13h 52m

San Juan Luis Munoz Marin Intl

Sun 1/26

6:15 am-8:34 pm

2 stops19h 19m

$883

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Mon 1/20

1:42 am-10:07 pm

2 stops15h 25m

San Juan Luis Munoz Marin Intl

Tue 1/28

2:20 pm-2:16 am

2 stops16h 56m

$954

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sun 12/15

1:50 am-1:10 am

2 stops18h 20m

San Juan Luis Munoz Marin Intl

Fri 1/10

6:15 am-12:34 am

2 stops23h 19m

$1,940

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 12/21

3:50 pm-3:10 pm

2 stops42h 20m

San Juan Luis Munoz Marin Intl

Fri 1/3

1:30 am-10:50 am

2 stops38h 20m

$4,773

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Thu 1/9

11:59 pm-6:12 am

2 stops25h 13m

$404

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Wed 1/8

1:10 pm-4:56 pm

2 stops22h 46m

$426

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Wed 1/8

1:29 am-9:38 pm

2 stops15h 09m

$476

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Mon 1/6

1:42 am-10:07 pm

2 stops15h 25m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 11 results
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Best time to book a flight from Alaska to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Alaska 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.

Travel insights for flights from Alaska to Puerto Rico

Get recent, data-driven insights about flights from Alaska to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Alaska to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Alaska to Puerto Rico (average of $254). Flying from Alaska to Puerto Rico in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from AK to PR?

Find hourly flight availability from Alaska to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Alaska to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 November 21, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Alaska to Puerto Rico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,464 reviews

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,464 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,755 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Alaska 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 are the cheapest airlines to fly from Alaska to Puerto Rico one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $404. Users have also found prices from $426 and $476 on Delta and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska 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.

  • What is the cheapest month to book a flight from Alaska to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Alaska to Puerto Rico (average of $254). Flying from Alaska to Puerto Rico in March is currently the most expensive (average of $335). 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.

See more FAQs

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Alternative routes for Alaska to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Alaska to Puerto Rico

Discover the top 3 airlines that operate flights from Alaska 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$720Average$1,044FlexibilityNo cancel feeOn-time71%
DeltaCheapest$722Average$1,117FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$732Average$1,048FlexibilityNo cancel feeOn-time69%
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