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Cheap flights from Alaska to Puerto Rico from $366

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ANC — SJU
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
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What is the cheapest month to fly from Alaska to Puerto Rico?

Our data shows that September tends to be the cheapest month to fly to Puerto Rico from Alaska. Users have commonly found prices around $1,109 for the month, but tickets can be as low as $279. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Alaska to Puerto Rico (AK - PR)?

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.

Cheap Delta flights from Alaska to Puerto Rico

Explore cheap flight options specifically provided by Delta for the route between Alaska and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Peruse some of the lowest-priced Delta flights we've found from Alaska to Puerto Rico. Deals update often to give you more flight options matching your criteria
Sun 9/18:01 pmANC - SJU
1 stop13h 21mDelta
Sat 9/148:00 amSJU - ANC
2 stops19h 54mDelta
Deal found 4/22$788
Thu 7/255:15 pmANC - SJU
2 stops16h 07mDelta
Sun 8/48:15 amSJU - ANC
2 stops19h 33mDelta
Deal found 4/23$808
Wed 10/912:40 amANC - SJU
2 stops18h 19mDelta
Thu 10/178:00 amSJU - ANC
2 stops19h 54mDelta
Deal found 4/23$833
Thu 7/255:15 pmANC - SJU
2 stops16h 07mDelta
Sat 8/32:25 pmSJU - ANC
2 stops15h 03mDelta
Deal found 4/22$853
Sun 5/191:46 amANC - SJU
2 stops17h 19mDelta
Sat 5/253:10 pmSJU - ANC
2 stops14h 41mDelta
Deal found 4/22$878
Thu 7/255:15 pmANC - SJU
2 stops16h 07mDelta
Sat 8/32:25 pmSJU - ANC
2 stops15h 03mDelta
Deal found 4/23$883
Sat 8/3112:40 amANC - SJU
2 stops18h 44mDelta
Sat 9/148:00 amSJU - ANC
2 stops19h 54mDelta
Deal found 4/22$933
Tue 5/211:46 amANC - SJU
2 stops17h 19mDelta
Sat 5/253:10 pmSJU - ANC
2 stops14h 41mDelta
Deal found 4/23$968
Tue 5/211:46 amANC - SJU
2 stops17h 19mDelta
Sat 5/253:35 pmSJU - ANC
1 stop12h 54mDelta
Deal found 4/23$1,028

Cheap United Airlines flights from Alaska to Puerto Rico

Explore cheap flight options specifically provided by United Airlines for the route between Alaska and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Alaska and landing in Puerto Rico. Check back soon if you're not seeing flights that suit your needs.
Thu 10/108:57 pmANC - SJU
1 stop14h 12mUnited Airlines
Wed 10/161:05 amSJU - ANC
2 stops22h 43mUnited Airlines
Deal found 4/23$847
Thu 10/108:57 pmANC - SJU
1 stop14h 12mUnited Airlines
Thu 10/172:20 pmSJU - ANC
1 stop33h 28mUnited Airlines
Deal found 4/23$869
Thu 10/108:57 pmANC - SJU
1 stop14h 12mUnited Airlines
Thu 10/172:20 pmSJU - ANC
2 stops36h 14mUnited Airlines
Deal found 4/23$874
Sun 9/18:15 pmANC - SJU
1 stop12h 35mUnited Airlines
Fri 9/131:05 amSJU - ANC
2 stops22h 50mUnited Airlines
Deal found 4/22$892
Mon 5/2011:45 pmANC - SJU
1 stop13h 45mUnited Airlines
Sat 5/254:55 pmSJU - ANC
2 stops30h 53mUnited Airlines
Deal found 4/22$955
Sun 5/1912:25 amANC - SJU
1 stop34h 17mUnited Airlines
Sat 5/254:55 pmSJU - ANC
2 stops30h 53mUnited Airlines
Deal found 4/22$984
Mon 5/2011:45 pmANC - SJU
1 stop13h 45mUnited Airlines
Sat 5/253:50 pmSJU - ANC
1 stop31h 58mUnited Airlines
Deal found 4/22$996
Thu 10/108:57 pmANC - SJU
2 stops19h 38mUnited Airlines
Wed 10/161:05 amSJU - ANC
2 stops22h 43mUnited Airlines
Deal found 4/23$1,012
Sun 5/1912:25 amANC - SJU
1 stop34h 17mUnited Airlines
Sat 5/253:50 pmSJU - ANC
1 stop31h 58mUnited Airlines
Deal found 4/22$1,034

Cheap Alaska to Puerto Rico flights in April & May 2024

Find cheap flight options from Alaska to Puerto Rico specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Check out some of the best flight deals from Alaska to Puerto Rico in 2024. Check back in a little while for more flight options.
Sun 5/191:46 amANC - SJU
2 stops17h 19mDelta
Sat 5/253:10 pmSJU - ANC
2 stops14h 41mDelta
Deal found 4/22$878
Mon 5/2011:45 pmANC - SJU
1 stop13h 45mUnited Airlines
Sat 5/254:55 pmSJU - ANC
2 stops30h 53mUnited Airlines
Deal found 4/22$955
Tue 5/211:46 amANC - SJU
2 stops17h 19mDelta
Sat 5/253:10 pmSJU - ANC
2 stops14h 41mDelta
Deal found 4/23$968
Sun 5/1912:25 amANC - SJU
1 stop34h 17mUnited Airlines
Sat 5/254:55 pmSJU - ANC
2 stops30h 53mUnited Airlines
Deal found 4/22$984
Tue 4/308:10 pmANC - SJU
2 stops14h 50mAmerican Airlines
Sun 5/55:25 pmSJU - ANC
2 stops29h 32mAmerican Airlines
Deal found 4/22$993
Mon 5/2011:45 pmANC - SJU
1 stop13h 45mUnited Airlines
Sat 5/253:50 pmSJU - ANC
1 stop31h 58mUnited Airlines
Deal found 4/22$996
Mon 5/209:40 pmANC - SJU
2 stops15h 25mAmerican Airlines
Fri 5/2412:45 amSJU - ANC
2 stops21h 30mAmerican Airlines
Deal found 4/22$998
Wed 5/229:40 pmANC - SJU
2 stops19h 20mAmerican Airlines
Sat 5/256:49 pmSJU - ANC
2 stops29h 42mAmerican Airlines
Deal found 4/23$1,013
Wed 5/229:40 pmANC - SJU
2 stops16h 52mAmerican Airlines
Fri 5/2412:45 amSJU - ANC
2 stops23h 46mAmerican Airlines
Deal found 4/22$1,016

Alaska to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Alaska and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the best flight deals from Alaska to Puerto Rico in 2024. Check back in a little while for more flight options.
Tue 11/128:58 pmANC - SJU
1 stop13h 17mAmerican Airlines
Tue 11/192:42 pmSJU - ANC
2 stops14h 30mAmerican Airlines
Deal found 4/22$721
Sat 11/912:40 amANC - SJU
2 stops18h 19mDelta
Fri 11/158:00 amSJU - ANC
2 stops20h 54mDelta
Deal found 4/23$723
Sun 11/108:58 pmANC - SJU
1 stop13h 17mAmerican Airlines
Fri 11/159:43 amSJU - ANC
2 stops19h 29mAmerican Airlines
Deal found 4/23$742
Wed 11/132:30 amANC - SJU
2 stops15h 03mAmerican Airlines
Tue 11/192:42 pmSJU - ANC
2 stops14h 30mAmerican Airlines
Deal found 4/22$766
Sun 11/172:30 amANC - SJU
2 stops15h 03mAmerican Airlines
Fri 12/207:57 pmSJU - ANC
2 stops28h 10mAmerican Airlines
Deal found 4/21$768
Sun 9/18:01 pmANC - SJU
1 stop13h 21mDelta
Sat 9/148:00 amSJU - ANC
2 stops19h 54mDelta
Deal found 4/22$788
Thu 7/255:15 pmANC - SJU
2 stops16h 07mDelta
Sun 8/48:15 amSJU - ANC
2 stops19h 33mDelta
Deal found 4/23$808
Wed 10/912:40 amANC - SJU
2 stops18h 19mDelta
Thu 10/178:00 amSJU - ANC
2 stops19h 54mDelta
Deal found 4/23$833
Thu 11/148:57 pmANC - SJU
1 stop13h 38mUnited Airlines
Mon 11/182:05 amSJU - ANC
2 stops22h 43mUnited Airlines
Deal found 4/23$847

Alaska to Puerto Rico flights leaving soon

Find last-minute flight options from Alaska to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Have a look at some of the last-minute flights available departing from Alaska to Puerto Rico. Tip: verify your flight details before completing your reservation.
Tue 4/308:10 pmANC - SJU
2 stops14h 50mAmerican Airlines
Sun 5/55:25 pmSJU - ANC
2 stops29h 32mAmerican Airlines
Deal found 4/22$993
Tue 4/308:10 pmANC - SJU
2 stops21h 14mAmerican Airlines
Sun 5/55:55 pmSJU - ANC
2 stops30h 36mAmerican Airlines
Deal found 4/23$1,051
Tue 4/3011:45 pmANC - SJU
2 stops20h 12mUnited Airlines
Sat 5/41:05 amSJU - ANC
2 stops26h 13mUnited Airlines
Deal found 4/22$1,089
Tue 4/308:10 pmANC - SJU
1 stop14h 04mAmerican Airlines
Sun 5/52:50 pmSJU - ANC
1 stop33h 41mAmerican Airlines
Deal found 4/22$1,223
Mon 4/291:29 amANC - SJU
2 stops16h 30mDelta
Sun 5/58:05 amSJU - ANC
2 stops20h 14mDelta
Deal found 4/22$1,273
Tue 4/308:40 pmANC - SJU
1 stop14h 02mUnited Airlines
Sun 5/51:40 pmSJU - ANC
1 stop12h 58mUnited Airlines
Deal found 4/23$1,276
Mon 4/291:29 amANC - SJU
2 stops16h 30mDelta
Sun 5/58:05 amSJU - ANC
2 stops20h 14mDelta
Deal found 4/23$1,353

One-way flights to Puerto Rico from Alaska

Search for one-way flight options from Alaska to Puerto Rico. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Users in need of a one-way flight from Alaska to Puerto Rico can choose from these deals. Those seeking round-trip flights from Alaska to Puerto Rico should utilize the search form at the the top of the page.
Tue 6/49:40 pmANC - SJU
2 stops19h 54mAmerican Airlines
Deal found 4/22$366
Mon 6/31:46 amANC - SJU
2 stops17h 19mDelta
Deal found 4/22$421
Tue 6/49:40 pmANC - SJU
1 stop12h 30mAmerican Airlines
Deal found 4/22$434
Fri 7/268:55 pmANC - SJU
1 stop14h 23mSun Country Air
Deal found 4/22$440
Mon 5/69:40 pmANC - SJU
2 stops19h 20mAmerican Airlines
Deal found 4/22$447
Mon 5/68:40 pmANC - SJU
2 stops23h 17mUnited Airlines
Deal found 4/22$454
Fri 7/261:30 pmANC - SJU
1 stop21h 48mSun Country Air
Deal found 4/22$460
Tue 8/62:20 pmANC - SJU
2 stops17h 54mDelta
Deal found 4/23$466
Fri 5/312:20 amANC - SJU
2 stops25h 10mUnited Airlines
Deal found 4/22$473

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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$788 - $1,013

Route

Depart

Return

Price

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Sun 9/1

1 stop13h 21m

San Juan Luis Munoz Marin Intl

Sat 9/14

2 stops19h 54m

$788

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Thu 7/25

2 stops16h 07m

San Juan Luis Munoz Marin Intl

Sun 8/4

2 stops19h 33m

$808

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Wed 10/9

2 stops18h 19m

San Juan Luis Munoz Marin Intl

Thu 10/17

2 stops19h 54m

$833

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Thu 10/10

1 stop14h 12m

San Juan Luis Munoz Marin Intl

Wed 10/16

2 stops22h 43m

$847

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Thu 7/25

2 stops16h 07m

San Juan Luis Munoz Marin Intl

Sat 8/3

2 stops15h 03m

$853

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Thu 10/10

1 stop14h 12m

San Juan Luis Munoz Marin Intl

Thu 10/17

1 stop33h 28m

$869

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Thu 10/10

1 stop14h 12m

San Juan Luis Munoz Marin Intl

Thu 10/17

2 stops36h 14m

$874

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Mon 5/20

2 stops15h 25m

San Juan Luis Munoz Marin Intl

Fri 5/24

2 stops21h 30m

$998

AnchorageSan Juan Luis Munoz Marin Intl

ANC - SJU

ANCSJU

Anchorage

Wed 5/22

2 stops19h 20m

San Juan Luis Munoz Marin Intl

Sat 5/25

2 stops29h 42m

$1,013

Flights are sorted by cheapest first

Deals found on 4/22

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 April 23, 2024.
Read reviews from past customers who have flown Delta, United Airlines and American 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
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,111 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
11,028 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,272 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,914 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Sun Country Air
7.3
Good
663 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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.

  • Can I find flights from Alaska to Puerto Rico for under $800 on Cheapflights?

    Yes, there are multiple flights from Alaska to Puerto Rico for under $800. The cheapest flight booked recently is on Delta for just $788, but on average you can expect to pay $921.

  • Are there last-minute flights available from Alaska to Puerto Rico for under $1,000?

    There are currently 7+ open flights from Alaska to Puerto Rico within the next 7 days for less than $1,000.

  • What are the cheapest airlines to fly from Alaska to Puerto Rico one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $366. Users have also found prices from $421 and $440 on Delta and Sun Country Air, respectively.

  • What does ANC to SJU mean?

    Anchorage Airport is ANC and San Juan Luis Munoz Marin Intl Airport is SJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Alaska to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Alaska to Puerto Rico flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Alaska to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Alaska to Puerto Rico flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Alaska to Puerto Rico that allow pets onboard?

    Many airlines flying from Alaska to Puerto Rico offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Alaska to Puerto Rico?

    Yes, you can often find last-minute deals on Alaska to Puerto Rico flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Alaska to Puerto Rico flight deals updated?

    The Alaska to Puerto Rico flight deals you see on this page were last updated on 4/23.

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 4 airlines flying from Alaska to Puerto Rico

Discover the top 4 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$535Average$1,146FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$706Average$1,057FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$775Average$1,105FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$1,211Average$1,853FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Alaska to Puerto Rico by cabin class

Find flights from Alaska to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alaska to Puerto Rico?

Deals for Alaska to Puerto Rico flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alaska to Puerto Rico?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Puerto Rico from Alaska.

Can Cheapflights find flights from Alaska to Puerto Rico with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Alaska to Puerto Rico, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Alaska to Puerto Rico become cheaper?

Not ready to book yet? You can track prices for flights from Alaska to Puerto Rico on Cheapflights with our Price Alert feature and get notified when better prices are available.

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