Find cheap flights from San Juan to Alaska

Find cheap flights from San Juan to Alaska

Search hundreds of travel sites at once for deals on flights to Alaska

Round-trip
Economy
San Juan (SJU)
Alaska
Fri 7/30
Fri 8/6
Any month
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Good to know

Low season

JulyBest time to beat the crowds with an average 7% drop in price.

High season

MarchMost popular time to fly with an average 17% increase in price.

Average price round-trip

$785(avg. price over the last 2 weeks)

Good deal round-trip

$601or less

Good deal one-way

$370or less

Top tips for finding cheap flights to Alaska

  • High season is considered to be January, February and December. The cheapest month to fly to Alaska is January.
  • Morning departure is around 120% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Alaska flights

How long is the flight to Alaska from San Juan Luis Munoz Marin Intl?

Can I fly to Alaska? Are there any travel restrictions when entering Alaska?

Can I fly to Alaska without having to quarantine on arrival?

Do I need to take a coronavirus (Covid-19) test before flying to Alaska?

Can vaccinated people travel to Alaska?

What documents do I need to fly to Alaska?

What other coronavirus (Covid-19) restrictions are there in Alaska?

How does KAYAK find such low prices on flights to Alaska?

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

What is the Hacker Fare option on flights to Alaska?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Alaska?

Top airlines flying San Juan Luis Munoz Marin Intl to Alaska

Scores according to KAYAK customer reviews

7.2
American Airlines
Overall score based on 45,963 reviews
7.5
Boarding
7.1
Comfort
7.8
Crew
6.8
Entertainment
6.7
Food
Airline reviews

Cons: "Free WiFi"

Cons: "Free WiFi"

Pros: "Fast transportation"
Cons: "It could be better if the pandemic was over, I think everything could be better."

Pros: "Flight on time!!"
Cons: "Cramped space, no leg room. Seat 17A won’t recline"

Pros: "The crew was friendly, the seats were comfortable, no complaints about the flight."
Cons: "We got to the gate and I had to use the bathroom, we waited for the jet bridge to be place but there was a malfunction. I had to get up despite the plane not parked at the gate."

Pros: "the crew was amazing and the seats were awesome"
Cons: "on this trip nothing"

Pros: "It left on time and arrived on time"
Cons: "Service, comfort and food as I would rate these below 0 if there was that option."

Pros: "Yes"

Pros: "Not expecting high end services but not even mediocre service was done."
Cons: "Flight was delayed 2+ hrs, unorganized, seats uncomfortable, over crowded. Almost missed my layover flight."

Cons: "It was OK, no big issues or concerns."

Pros: "Old aircraft. Ucomfortable seat."
Cons: "uncomfortable seat"

Pros: "Nothing"
Cons: "Delayed for 3 hours in SJU, no notice until after departure time had passed. Missed my connection , offered only option if 4 hours lay over. waist of time x whole day"

Pros: "On time"
Cons: "Flight attendant had some attitude as if they were not enjoying their work."

Pros: "New onboard entertainment"

Pros: "The crew are always excellent."
Cons: "The comfort is horrible. Airline companies keep shrinking the seats and charging more. Also they keep serving less food. And flight changes."

Pros: "Crew was very helpful and attentive"
Cons: "The 4 hour delay."

Cons: "Flight was delayed and was too late to make connection. Had to rebook and now getting home much later than anticipated"

Cons: "Rude crew"

Cons: "My screen was not responsive most of the time"

Pros: "Í like al the fligth ."

Pros: "The un seat entertainment"

Pros: "I like it was fast and smooth"
Cons: "Not too much space in the plane"

Pros: "That I arrived at my destination"
Cons: "Everything"

Pros: "We were on time. Traveled safely. Uneventful."
Cons: "Comfort is in the past... seats are uncomfortable. No space. we are always crammed in like sardines. Seats were in poor condition and did not appear clean. Video equipment at my seat did not work. Did not seem to have enough crew. . . took forever to get the limited service - - crew seemed complacent - no enjoyment in their jobs - doing what they always do. Having enjoyed five years with Delta - I enjoyed my job and the people. No one seems to like their job now. Shame. Takes even more fun out of flying these days. It's a job - more people - more coffee - more sodas.... Don't LIKE it. . . give someone else the chance to fill that position. Flying Should be Fun. . . it's special!! every time."

Pros: "Ok time flight"
Cons: "Entertainment system did not work in all stops"

Pros: "Boarding was quick."
Cons: "1. No individual monitors. The pull down shared monitors are antiquated and not the standard now. 2. Would not fly AA from SJU again because of this. Unless I preloaded my iPad with movies."

Pros: "Large plane, and helpful crew."
Cons: "Not much."

Cons: "The flight attendant was arrogant. This is her job... just for $$$"

Pros: "The Crew was nice ."
Cons: "They displayed for three hours something on TV, but the entire plane had no sound. When asked the crew will tell you to listen on channel 13 or 14. I told them there was no sound. I was sitting in First Class and went to check with a friend that was way back in Economy, same thing. So i told the that to the crewmember who just told me, sorry nothing I can do about. Which I can understand. What I don't understand is why they continued displaying a mute TV set for three hours. Why not just shut it off? BTW, my daughter flew from LA to Boston that same day and exactly the same thing happened on her plane."

Pros: "On time departure"
Cons: "Please use the A330 for the return trip..."

Pros: "The crew was always very warming and assisting. Everything was a breeze."

Cons: "Had 2 plane tickets to Puerto Rico for my mom funeral But all the sudden my dad passed away one week before the date Iso a have to change the date They did charge me $200 and the other ticket was for my friend was my support he couldn't go cause he's job So I call and they said yes that they gonna help me with the refund all I need is a dead certificate so I send it the papers by email Now they telling me that they can't gave me the refund All my brothers and sisters didn't have no problem with South west air line and other airlines they understood the problem And they did everything without problems Worst service ever Not flying with them ever again"

Pros: "Crew"
Cons: "Charge for changing date"

Pros: "Quick boarding and on time departure"

Pros: "AA is excellent."

Pros: "Everithing is excelent."

Pros: "Crew"
Cons: "To many delays"

Cons: "They got us off the plane to get on a another plane there for we were delayed"

Pros: "New plane, great entertainment. Good service! Clean plane ."

Pros: "Todo muy bueno"

Pros: "More confortable seats."

Cons: "20 min delay at Dallas International"

Pros: "It was great."
Cons: "Everything was good."

Pros: "The flight to Miami was changed to Chicago but it was still comfortable. The seats were nice and having overhead tv was still nice."

Pros: "Nice boarding head schedule friendly service."
Cons: "Poor entertainment but other than that it was a great flight until we got to Charlotte the ✈it was thousands of feets to make touchdown went took off again a was scary moment for all the passengers."

Pros: "Todo estubo muy bien"

Pros: "Easy booking, Great prices"

Pros: "Nothing"

Pros: "My experience with American Airlines was horrible I was on flight 1357 and me and my husband started boarding the plane my husband stopped so put the bag in his seat the flight attendant Sonya #695655 taliago Portuguese was very nasty rude and disrespectful and came off very racist she told my husband to sit down and move out the house as he was placed in his bag on top of his seat then when my husband told her he was placing his bag up over the seats she asked to see his pass his boarding pass then he told her he just wanted to put his bag up over the other seat because there was no more bathroom over his seat she argue with my husband after my husband left the situation alone she then comes in with another flight attendant who was more Ruder than her it was a 20-minute delay with the both of them yelling at us and threatening to kick us off the plane then didn't offer us any drinks or snacks she kept giving my huaband nasty looks the whole 4hours she was very racist and I would never take American Airlines again experience was horrible"
Cons: "This is my first time flying American Airlines and my last time I'm a human being I am African American and Puerto Rican and just because of the color of my skin I was going to get put off the plane bad experience"

Pros: "The service of the air hostess."
Cons: "Definitely more space is better."

Pros: "Amazing crew and good seats."
Cons: "In my experience everything was great."

Cons: "Cabin felt quite warm"

Pros: "Fatal crew attitude and discomfort seats, really reduced seat space."

Pros: "I likeKayak is always with me and informing everything."

Cons: "No snack, one cup of beverage and no movies without paying."

Pros: "Good"
Cons: "Abritieng"

Pros: "The respect for the time and the organization to boarding"
Cons: "My baggage did not arrive to my destination"

Pros: "United flew from Puerto Rico to Newark - did not attempt to schedule through airports affected by the hurricane in the southern US"
Cons: "United flights out of San Juan were expensive for those of us who were stuck by hurricane Irma and delayed. I paid almost double what my original carrier charged, but at least we got out 4 days earlier. I see that the carriers have dropped/frozen rates for customers stranded by hurricane Maria, but United was listed at least $100-$200 per ticket above other carriers"

Pros: "The airplane was nice, has power outlet, entretainment, and comfort."

Pros: "A list we were given a nother. Day to travel"

Pros: "Nothing"
Cons: "That I had to pay for baggage separate from tickets purchased"

Pros: "Seats were more spacious than my last flight. We even had plugs to charge my phone!! That was nice! I slept the entire flight. It was a 6am flight - You provided a blanket."
Cons: "The charge to change seats is pretty unreasonable. No tv's. The cabin was freezing! I was wearing 2 jackets and a blanket and all of the vents were closed. Would be nice to know about downloading the app to have access to free movies ahead of time."

Pros: "Helpful crew"
Cons: "Almost lost my job because of the flight cancellation and delays."

Pros: "The atención!! Was really good"

Pros: "Comfort and food"
Cons: "wasn't comfortable and didn't have USB to charge"

Pros: "Late"
Cons: "To late"

Pros: "Nothing it was late as hell"
Cons: "Nothin"

Pros: "Staff was courteous polite. Pilot kept everyone informed. Smooth, relaxing flight!"

Pros: "Ease of check in"
Cons: "Delayed flight by hour and half. No digital entertainment available in the whole flight."

Pros: "Boarding and crew attendants were courteous and helpful. Flight left on time and arrived early. Luggage arrived and my time inChicago was short."
Cons: "Seats crowded but I was fortunate to not have a person in middle seat. Implied tv was free but system kept asking for my credit card."

Pros: "Crew was nice and very helpful."

Pros: "Speed when they change us from gate"

Pros: "Nothing"
Cons: "Everything"

Pros: "Great experience"

Pros: "We upgraded and paid the expensive seats was nicer"
Cons: "that you had to pay so much more for extra space still in economy class"

Cons: "Excelent service from kayak and the airline"

Pros: "I'll always contact kayak for my up coming flights"

Pros: "Early arrival"

Pros: "Excelente"

Cons: "Missed it due to delays"

Pros: "Overall, it was easy going"
Cons: "They didn't even provide nuts!! No snacks at all after the long trip."

Pros: "Everything"

Pros: "The flight was comfortable, people were courteous, service was as expected."

Pros: "Smooth ride"
Cons: "No drinks or snacks Well think it was only water or orange juice available"

Pros: "Everything"
Cons: "I have no complaints so far"

Cons: "The transportation service demands tips, and they sit around waiting to be called instead of being alert and close by to those in need. Also there were broken seats in the plane. There are no flight specifications for travelers during the flight in Spanish. I also have a complaint since I am a diabetic and no food or drinks were offered as opposed to other flights I've been on."

Cons: "Delays in both flights"

Cons: "Having to pay for food and WiFi access."

Pros: "The flight crew was wonderful and was a smooth flight."
Cons: "No entertainment, shared or individual screens are necessary. Especially in over water flight without wifi."

Pros: "The crew was excellent and professional."
Cons: "L"

Cons: "That you have to pay for a movie and snacks."

Pros: "Very good"

Pros: "Staff was friendly and professional."
Cons: "N/A"

Pros: "Friendly staff, great drink selection, and comfortable seats"
Cons: "Could not find pricing for movie selection without first swiping my card"

Cons: "The seats didn't bend back to be comfortable. Only 1 inch!!! The back was restless"

Pros: "The boarding process was excellent and the crew was very carismatic, nice."
Cons: "How the pilot end the flight. The lights were on and I could not sleep at all."

Pros: "Service of flight attendants and the seat space i am 6 '6". The menu its delicious."
Cons: "No free entertainment like local channel's and music. A long flight using my cell playing Tetris :("

Cons: "Their plane broke down, no assigned gates ,"

Pros: "Al the people the service excelent"

Read more about American Airlines
COVID-19 information

Safety measures for airlines flying from San Juan to Alaska

Airlines flying from San Juan to Alaska have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from San Juan to Alaska

Mandatory masks

Masks required on board, masks provided on flights from San Juan to Alaska

Social distancing seating

Middle seats unavailable to book on flights from San Juan to Alaska

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from San Juan to Alaska

Book cheap flights from San Juan to Alaska

Recent round-trip flight deals

9/16
Thu
2 stops
Multiple Airlines
18h 20m
SJU - ANC
9/23
Thu
2 stops
Multiple Airlines
31h 55m
ANC - SJU
9/1
Wed
3 stops
Multiple Airlines
22h 27m
SJU - ANC
9/6
Mon
2 stops
Multiple Airlines
18h 47m
ANC - SJU
9/1
Wed
3 stops
Multiple Airlines
20h 14m
SJU - FAI
9/5
Sun
2 stops
Multiple Airlines
19h 40m
FAI - SJU
8/31
Tue
2 stops
Multiple Airlines
21h 34m
SJU - FAI
9/5
Sun
2 stops
Multiple Airlines
19h 40m
FAI - SJU
9/1
Wed
2 stops
Multiple Airlines
22h 40m
SJU - ANC
9/6
Mon
2 stops
Multiple Airlines
18h 47m
ANC - SJU
8/19
Thu
1 stop
United Airlines
18h 47m
SJU - ANC
8/26
Thu
2 stops
United Airlines
34h 14m
ANC - SJU
10/28
Thu
2 stops
Multiple Airlines
17h 34m
SJU - ANC
11/2
Tue
2 stops
Multiple Airlines
24h 52m
ANC - SJU
9/1
Wed
3 stops
Multiple Airlines
20h 14m
SJU - FAI
9/5
Sun
3 stops
Multiple Airlines
25h 22m
FAI - SJU
9/1
Wed
2 stops
Multiple Airlines
17h 29m
SJU - FAI
9/5
Sun
2 stops
Multiple Airlines
30h 15m
FAI - SJU
9/16
Thu
3 stops
Multiple Airlines
22h 11m
SJU - ANC
9/23
Thu
2 stops
Multiple Airlines
26h 18m
ANC - SJU
10/25
Mon
2 stops
United Airlines
51h 37m
SJU - ANC
10/31
Sun
2 stops
United Airlines
56h 19m
ANC - SJU
8/19
Thu
1 stop
United Airlines
18h 47m
SJU - ANC
8/26
Thu
1 stop
United Airlines
15h 36m
ANC - SJU
9/16
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2 stops
United Airlines
29h 25m
SJU - ANC
9/23
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1 stop
United Airlines
18h 51m
ANC - SJU
9/17
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2 stops
United Airlines
29h 25m
SJU - ANC
9/20
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1 stop
United Airlines
18h 51m
ANC - SJU
9/17
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2 stops
United Airlines
29h 25m
SJU - ANC
9/20
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2 stops
United Airlines
18h 53m
ANC - SJU
8/19
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1 stop
United Airlines
18h 47m
SJU - ANC
8/27
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1 stop
United Airlines
18h 46m
ANC - SJU
1/14
Fri
2 stops
United Airlines
26h 36m
SJU - ANC
1/18
Tue
2 stops
United Airlines
36h 31m
ANC - SJU
9/15
Wed
2 stops
American Airlines
33h 55m
SJU - FAI
9/22
Wed
2 stops
American Airlines
31h 06m
FAI - SJU
9/15
Wed
1 stop
American Airlines
30h 17m
SJU - FAI
9/22
Wed
2 stops
American Airlines
31h 06m
FAI - SJU
8/25
Wed
1 stop
American Airlines
17h 23m
SJU - FAI
8/29
Sun
1 stop
American Airlines
13h 53m
FAI - SJU
Show more results

Recent one-way flight deals

8/25
Wed
3 stops
Multiple Airlines
19h 22m
SJU - ANC
8/25
Wed
2 stops
Multiple Airlines
25h 25m
SJU - ANC
8/25
Wed
3 stops
Multiple Airlines
24h 50m
SJU - FAI
8/24
Tue
3 stops
Multiple Airlines
27h 20m
SJU - ANC
10/3
Sun
2 stops
Multiple Airlines
36h 51m
SJU - ANC
10/3
Sun
3 stops
Multiple Airlines
32h 41m
SJU - ANC
8/25
Wed
1 stop
United Airlines
18h 47m
SJU - ANC
8/25
Wed
2 stops
United Airlines
29h 44m
SJU - FAI
11/20
Sat
2 stops
United Airlines
26h 36m
SJU - ANC
8/24
Tue
2 stops
United Airlines
19h 37m
SJU - FAI
10/2
Sat
2 stops
United Airlines
19h 20m
SJU - ANC
8/9
Mon
2 stops
American Airlines
33h 56m
SJU - ANC
8/24
Tue
2 stops
United Airlines
18h 59m
SJU - ANC
8/25
Wed
1 stop
United Airlines
12h 17m
SJU - FAI
10/3
Sun
1 stop
American Airlines
30h 22m
SJU - ANC
8/9
Mon
1 stop
United Airlines
18h 47m
SJU - ANC
8/9
Mon
2 stops
American Airlines
33h 56m
SJU - ANC
11/19
Fri
1 stop
American Airlines
46h 16m
SJU - ANC
11/19
Fri
2 stops
American Airlines
23h 21m
SJU - ANC
11/20
Sat
3 stops
American Airlines
40h 11m
SJU - ANC
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