$414 Find Cheap Flights from Anchorage to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Anchorage to Puerto Rico departing on 2/22. 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.
1 adult
1 adult, Economy

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Flight Deals

Book Cheap Anchorage to Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Anchorage to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Anchorage to Puerto Rico

Wed, Apr 1 - Wed, Apr 8
Delta Logo
3:50 pm - 2:20 pmANC-SJU
18h 30m2 stops
Delta Logo
6:15 am - 12:59 amSJU-ANC
22h 44m2 stops
$744Delta
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Sun, Mar 29 - Tue, Apr 7
Delta Logo
3:50 pm - 1:16 pmANC-SJU
17h 26m2 stops
Delta Logo
6:15 am - 8:30 pmSJU-ANC
18h 15m2 stops
$799Delta
Find Deal
Sun, Mar 29 - Sun, Apr 5
American Airlines Logo
8:48 pm - 1:33 pmANC-SJU
12h 45m1 stop
American Airlines Logo
4:40 am - 6:37 pmSJU-ANC
17h 57m2 stops
$824American Airlines
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Sun, Mar 29 - Tue, Apr 7
United Airlines Logo
11:45 pm - 5:30 pmANC-SJU
13h 45m1 stop
United Airlines Logo
7:25 am - 7:45 pmSJU-ANC
16h 20m2 stops
$834United Airlines
Find Deal
Sun, Mar 29 - Thu, Apr 2
Delta Logo
3:50 pm - 1:16 pmANC-SJU
17h 26m2 stops
Delta Logo
6:15 am - 12:59 amSJU-ANC
22h 44m2 stops
$839Delta
Find Deal
Thu, Dec 25 - Sat, Jan 17
Delta Logo
5:45 am - 2:27 amANC-SJU
15h 42m2 stops
Delta Logo
4:25 pm - 12:59 amSJU-ANC
13h 34m1 stop
$844Delta
Find Deal
Wed, Apr 1 - Sat, Apr 4
Delta Logo
3:50 pm - 2:20 pmANC-SJU
18h 30m2 stops
Delta Logo
7:30 am - 7:14 pmSJU-ANC
15h 44m1 stop
$849Delta
Find Deal
Wed, Nov 19 - Wed, Nov 26
United Airlines Logo
9:07 pm - 3:40 pmANC-SJU
13h 33m1 stop
United Airlines Logo
2:25 pm - 10:56 pmSJU-ANC
13h 31m1 stop
$864United Airlines
Find Deal
Sun, Mar 29 - Sun, Apr 5
American Airlines Logo
8:48 pm - 1:33 pmANC-SJU
12h 45m1 stop
American Airlines Logo
6:54 am - 6:37 pmSJU-ANC
15h 43m1 stop
$884American Airlines
Find Deal
Sun, Dec 21 - Wed, Jan 7
Multiple Airlines Logo
6:55 am - 1:06 amANC-SJU
37h 11m2 stops
Multiple Airlines Logo
6:00 pm - 4:33 pmSJU-ANC
27h 33m2 stops
$1,109Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Anchorage to Puerto Rico flights

Get data-powered insights and trends into flights from Anchorage to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Anchorage to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Anchorage to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Anchorage to Puerto Rico is August, when tickets cost $441 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $1,272 and $1,171 respectively.

What’s the cheapest day of the week to fly from Anchorage to Puerto Rico?

The average price of all round-trip flights from Anchorage to Puerto Rico clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Puerto Rico on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Anchorage to Puerto Rico. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

Good to know

Low seasonAugust
Cheapest flight$414
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Anchorage to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Anchorage to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Anchorage to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Anchorage to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Anchorage to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Anchorage to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Anchorage to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Anchorage to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Anchorage to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Puerto Rico?

    The cheapest time of day to fly to Puerto Rico is generally at night, when round-trip flights cost $1,008 on average. Morning departures are around 22% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,242.

Reviews of the top airlines flying from Anchorage to Puerto Rico

 
Need help choosing which airline to fly with from Anchorage to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7981 reviews
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

6.0 GoodDavid, Oct 2025JFK - KEF
Read more Delta reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Flight was good but there are way to many announcements for credit cards etc.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Everything you need to know for your flight from Anchorage to Puerto Rico

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