$168 Find Cheap Flights from San Francisco to Isla Mujeres

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Isla Mujeres departing on 6/2. 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.
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Cheap Flight Deals from San Francisco to Isla Mujeres (SFO-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Isla Mujeres 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.

Recent round-trip flight deals from San Francisco to Isla Mujeres

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Francisco to Isla Mujeres.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
6:37 am - 4:20 pmSFO-CUN
31h 43m1 stop
Frontier Logo
3:25 pm - 12:19 amCUN-SFO
10h 54m1 stop
$370Frontier
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Sat, Jul 26 - Fri, Aug 1
 Logo
8:45 pm - 8:16 amSFO-CUN
9h 31m1 stop
 Logo
9:12 am - 10:28 amCUN-SFO
27h 16m1 stop
Sun, May 25 - Fri, May 30
 Logo
8:45 pm - 11:13 amSFO-CUN
12h 28m2 stops
 Logo
9:12 am - 10:28 amCUN-SFO
27h 16m1 stop
Sun, May 25 - Fri, May 30
JetBlue Logo
10:59 pm - 12:01 pmSFO-CUN
11h 02m1 stop
JetBlue Logo
9:45 am - 11:59 pmCUN-SFO
16h 14m1 stop
$416JetBlue
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Mon, May 19 - Thu, May 29
JetBlue Logo
10:59 pm - 12:01 pmSFO-CUN
11h 02m1 stop
JetBlue Logo
9:45 am - 11:59 pmCUN-SFO
16h 14m1 stop
$446JetBlue
Find Deal
Mon, May 12 - Thu, May 15
Hawaiian Airlines Logo
7:08 pm - 3:15 pmSFO-CUN
18h 07m1 stop
Hawaiian Airlines Logo
4:25 pm - 11:57 pmCUN-SFO
9h 32m1 stop
$456Hawaiian Airlines
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Tue, Jul 29 - Tue, Aug 5
Alaska Airlines Logo
6:00 am - 3:00 pmSFO-CUN
7h 00m1 stop
Alaska Airlines Logo
4:10 pm - 8:49 amCUN-SFO
18h 39m2 stops
$505Alaska Airlines
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Tue, Sep 30 - Sat, Oct 4
Alaska Airlines Logo
4:50 pm - 5:05 pmSFO-CUN
22h 15m2 stops
Alaska Airlines Logo
4:10 pm - 9:49 amCUN-SFO
19h 39m2 stops
$509Alaska Airlines
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Sat, Oct 4 - Sat, Oct 11
United Airlines Logo
7:15 am - 7:20 pmSFO-CUN
10h 05m1 stop
United Airlines Logo
1:04 pm - 4:51 pmCUN-SFO
5h 47mnonstop
$528United Airlines
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Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
12:43 am - 10:04 amSFO-CUN
7h 21m1 stop
United Airlines Logo
5:22 pm - 11:59 pmCUN-SFO
8h 37m1 stop
$538United Airlines
Find Deal
Tue, Sep 9 - Sun, Sep 14
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Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$168
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from San Francisco to Cancun

When to book flights from San Francisco to Isla Mujeres

Are your dates flexible? Find out the best times to travel from San Francisco to Isla Mujeres based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from San Francisco to Isla Mujeres

  • Which airports will I be using when flying from San Francisco to Isla Mujeres?

    When flying out of San Francisco you’ll be using San Francisco. Isla Mujeres does not have its own airport so you’ll be flying into nearby Cancun airport, which is 16.5 mi away.

  • How long does a flight from San Francisco to Isla Mujeres take?

    Direct flights cover the 2,404 miles separating San Francisco and Isla Mujeres in about 7h 00m.

  • How many flights are there between San Francisco and Isla Mujeres?

    3 direct flights run between San Francisco and Isla Mujeres on a daily basis. On average, there are about 21 departures each week.

  • What’s the cheapest day of the week to fly between San Francisco and Isla Mujeres?

    Consider leaving on a Saturday and avoid Tuesdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from San Francisco to Isla Mujeres?

    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 San Francisco to Isla Mujeres.

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

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

    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 Isla Mujeres with an airline and back to San Francisco with another airline.

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

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

  • Which airlines provide the cheapest flights from San Francisco to Isla Mujeres?

    In the last 72 hours, the cheapest one-way ticket between San Francisco and Isla Mujeres found on KAYAK was with Frontier for $170. Frontier offered a round-trip connection from $370 and JetBlue from $416.

Top tips for finding cheap flights from San Francisco to Isla Mujeres

  • There is no airport in Isla Mujeres. Instead, you’ll be flying into Cancun Airport when flying between San Francisco and Isla Mujeres.
  • The cheapest flight from San Francisco to Isla Mujeres was found 40 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is January.

Top 5 airlines serving San Francisco to Isla Mujeres

Need help choosing which airline to fly with from San Francisco to Isla Mujeres? 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
7.1Entertainment
8.5Crew
7.9Comfort
7.1Food
Airline reviews

No non-alcoholic drinks available except water and small apple juice cans.

8.0 ExcellentJohn, Apr 2025SFO - LAS
Read more Alaska Airlines reviews

No non-alcoholic drinks available except water and small apple juice cans.

The flight was delayed over two and a half hours thus causing me to miss my best friend’s funeral. All because the flight crew had to get more rest. That was the reason stated. I understand however very unfortunate. Glad everyone is well rested and resting in peace.

All good except both the outbound and return flights were delayed about 1 1/2 hrs.

Not great. My flight was canceled due to a mechanical problem and I could not get rebooked for the same day. I needed to get to my destination yesterday, not today. I was able to book with another airline but it was a layover and ultimately a 1 hour flight took me 12 hours. Normally I like Alaska much more than Southwest, but Southwest came through with a not terrible price for same day.

The plane was late arriving. The Alaska people did a great job of turning it around quickly and getting us off. We took off about 35 minutes after it reached the gate.

I liked the flight attendant named Tyler. He was charismatic and genuine. I like the pilot in my second flight, he was considerate to everyone’s feelings. I liked the people I sat beside. I like the plane size. I like Alaska airlines

Flight delay was inconvenient and exhausting getting in at 1 am. However the crew and lounge was very comfortable.

No complaints. Great service. A first class entry lane at boarding wouldn’t hurt.

I appreciate the priority for safety. I did not enjoy how the delays were handled.

Awful . Extra charge on my bags even after it was confirmed it wasn’t overweight.

Delta flight was on time, seats were comfortable, and crew was nice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

For an 8.5 hour flight the service on board lacked a bit. Service start was slow, the food was worse than usual and they skipped the snack they were supposed to deliver before landing.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Checkin was painful and slow! Lady didn’t seem to know what was going on and couldn’t explain the delay. Seemed ahe couldnt see the computer scree and we couldn’t hear her talk through her mask.

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Everything you need to know for your flight from San Francisco to Isla Mujeres

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