ANC - SJU

$319 Find Cheap Flights from Anchorage to San Juan

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 San Juan departing on 1/7. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Anchorage to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Anchorage to San Juan, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$744
Typical prices: $823-$1,122
United Airlines
Tue 2/17Tue 3/24
ANC - SJU • 2 stops
Cheapest one-way
$319
Typical prices: $425-$450
Multiple Airlines
Wed 1/7
ANC - SJU • 3 stops
Top airlines
United Airlines
Cheapest • from $744 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 44% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Anchorage to San Juan (ANC-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Anchorage to San Juan 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 San Juan

Tue, Feb 17 - Tue, Mar 24
United Airlines Logo
11:45 pm - 10:22 pm
ANC
-
SJU
17h 37m2 stops
United Airlines Logo
7:05 am - 8:01 pm
SJU
-
ANC
16h 56m2 stops
$744United Airlines
Thu, Feb 19 - Tue, Mar 24
Delta Logo
3:21 pm - 1:05 pm
ANC
-
SJU
16h 44m2 stops
Delta Logo
7:00 am - 12:29 am
SJU
-
ANC
21h 29m2 stops
$764Delta
Tue, Feb 17 - Wed, Mar 25
United Airlines Logo
11:45 pm - 6:25 pm
ANC
-
SJU
13h 40m1 stop
United Airlines Logo
7:05 am - 8:01 pm
SJU
-
ANC
16h 56m2 stops
$780United Airlines
Tue, Feb 17 - Tue, Mar 24
Delta Logo
9:15 pm - 3:18 pm
ANC
-
SJU
13h 03m1 stop
Delta Logo
7:00 am - 12:29 am
SJU
-
ANC
21h 29m2 stops
$799Delta
Sun, Mar 1 - Thu, Mar 5
Delta Logo
9:15 pm - 3:18 pm
ANC
-
SJU
13h 03m1 stop
Delta Logo
7:30 am - 12:09 am
SJU
-
ANC
21h 39m2 stops
$824Delta
Wed, Apr 1 - Wed, May 6
United Airlines Logo
11:47 pm - 8:38 pm
ANC
-
SJU
16h 51m2 stops
United Airlines Logo
1:25 pm - 4:45 pm
SJU
-
ANC
31h 20m3 stops
$835United Airlines
Sun, Mar 1 - Thu, Mar 5
Delta Logo
9:15 pm - 3:18 pm
ANC
-
SJU
13h 03m1 stop
Delta Logo
7:30 am - 12:09 am
SJU
-
ANC
21h 39m2 stops
$839Delta
Sat, Feb 7 - Thu, Feb 12
American Airlines Logo
12:38 am - 9:39 pm
ANC
-
SJU
16h 01m2 stops
American Airlines Logo
12:31 pm - 11:04 pm
SJU
-
ANC
15h 33m2 stops
$844American Airlines
Sun, Feb 8 - Thu, Feb 12
Delta Logo
9:15 pm - 3:18 pm
ANC
-
SJU
13h 03m1 stop
Delta Logo
6:15 am - 8:44 pm
SJU
-
ANC
19h 29m2 stops
$854Delta
Tue, Feb 17 - Mon, Mar 23
United Airlines Logo
11:45 pm - 6:25 pm
ANC
-
SJU
13h 40m1 stop
United Airlines Logo
7:05 am - 8:01 pm
SJU
-
ANC
16h 56m2 stops
$863United Airlines
Booking Insights

KAYAK's insights & trends for Anchorage to San Juan flights

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

What’s the cheapest day of the week to fly from Anchorage to San Juan?

The average price of all round-trip flights from Anchorage to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Juan on a Tuesday and more expensive on a Thursday. On your return trip to Anchorage, you should consider flying back on a Monday, and avoid Fridays for better deals.

What is the cheapest month to fly from Anchorage to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Anchorage to San Juan Luis Munoz Marin Intl Airport, 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 San Juan Luis Munoz Marin Intl Airport is January, where tickets cost $500 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $1,246 and $1,079 respectively.

Good to know

Low seasonAugust
Cheapest flight$319
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Anchorage to San Juan

When to book flights from Anchorage to San Juan

Are your dates flexible? Find out the best times to travel from Anchorage to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Anchorage to San Juan flights

  • What is the cheapest flight from Anchorage to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Anchorage to San Juan Luis Munoz Marin Intl Airport was $319 for a one-way ticket and $744 for a round-trip.

  • Do I need a passport to fly between Anchorage and San Juan?

    A passport is required to fly from Anchorage to San Juan.

  • Which aircraft models fly most regularly from Anchorage to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Anchorage to San Juan?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Anchorage and San Juan, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Anchorage to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Anchorage to San Juan are Delta and United Airlines. With an average price for the route of $808 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,078 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Anchorage to San Juan?

    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 San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Anchorage 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 San Juan?

    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 to San Juan with an airline and back to Anchorage with another airline. Booking your flights between Anchorage and SJU can sometimes prove cheaper using this method.

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

    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 to San Juan from Anchorage up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Anchorage to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Anchorage to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Anchorage to San Juan? 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 8018 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Very good flight crew and very nice people staff were incredible especially the gate agent

10.0 ExcellentAnonymous, Dec 2025
DTW - MSY
Read more Delta reviews

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Everything you need to know for your flight from Anchorage to San Juan

Information on your arrival and departure airports