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CUN - SAT

Find cheap flights from Cancun to San Antonio from $155

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cancún to San Antonio departing on 8/4. 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.
1 adult
0 bags
Sun 6/2
Sun 6/9

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to San Antonio, 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 Cancún to San Antonio, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Cancún to San Antonio (CUN-SAT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cancún to San Antonio 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 and deals for you by selecting your travel dates.
Choose your dates
6:05 pm - 12:21 amCUN-SAT
6h 16m1 stop
7:34 pm - 11:20 amSAT-CUN
15h 46m2 stops
$366Spirit Airlines
Find Deal
Wed, May 15 - Sun, May 19
12:15 pm - 12:21 amCUN-SAT
12h 06m1 stop
5:46 am - 5:14 pmSAT-CUN
11h 28m1 stop
$373Spirit Airlines
Find Deal
Wed, May 15 - Sun, May 19
6:05 pm - 12:21 amCUN-SAT
6h 16m1 stop
5:46 am - 5:14 pmSAT-CUN
11h 28m1 stop
$380Spirit Airlines
Find Deal
Tue, May 21 - Tue, May 28
8:15 am - 5:23 pmCUN-SAT
9h 08m1 stop
5:02 pm - 12:57 amSAT-CUN
7h 55m1 stop
$383Delta
Find Deal
Mon, Sep 16 - Mon, Sep 30
12:15 pm - 10:36 amCUN-SAT
22h 21m2 stops
7:34 pm - 11:20 amSAT-CUN
15h 46m2 stops
$390Spirit Airlines
Find Deal
Wed, May 15 - Sun, May 19
10:49 am - 10:36 amCUN-SAT
23h 47m3 stops
7:34 pm - 11:20 amSAT-CUN
15h 46m2 stops
$419Spirit Airlines
Find Deal
Wed, May 15 - Sun, May 19
12:17 pm - 11:59 pmCUN-SAT
11h 42m2 stops
10:30 am - 12:03 amSAT-CUN
13h 33m2 stops
$429Delta
Find Deal
Mon, Sep 16 - Mon, Sep 30
11:12 am - 9:42 amCUN-SAT
22h 30m2 stops
5:20 am - 12:42 amSAT-CUN
19h 22m2 stops
$522Aeromexico
Find Deal
Tue, May 21 - Tue, May 28
9:10 am - 3:44 pmCUN-SAT
6h 34m1 stop
5:21 am - 11:32 amSAT-CUN
6h 11m1 stop
$589Spirit Airlines
Find Deal
Tue, Jul 2 - Wed, Jul 3

Flights from Cancún to San Antonio - Travel Insights & Trends

Get data-powered insights and trends into flights from Cancún to San Antonio 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 Cancún to San Antonio?

The average price of all flights from Cancún to San Antonio clicked on KAYAK for each day over the last 12 months.
When flying from Cancún to San Antonio, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Cancún, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Cancún to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cancún to San Antonio, 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 Cancún to San Antonio is September, where tickets cost $304 on average. On the other hand, the most expensive months are March and December, where the average cost of tickets is $400 and $399 respectively.

How far in advance should I book a flight from Cancún to San Antonio?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Cancún to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Cancún to San Antonio, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Cancún to San Antonio?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Cancún to San Antonio found on KAYAK was with Sun Country Air for $155. Spirit Airlines proposed a round-trip connection from $366 and Delta from $383.

How many flights are there between Cancún and San Antonio per day?

There is a maximum of 1 nonstop flight a day that takes off from Cancún and lands in San Antonio, with an average flight time of 2h 42m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 5 flights.

Which cabin class options are there for flights between Cancún and San Antonio?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Cancun to San Antonio?

Early birds can take the earliest flight from Cancún at 2:28 pm and will be landing in San Antonio at 5:07 pm.

What’s the latest departure time from Cancun to San Antonio?

If you prefer to fly at night, the latest flight from Cancún to San Antonio jets off at 4:50 pm and lands at 7:30 pm.

Good to know

Low season

January

High season

July

Cheapest flight

$155
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Cancún to San Antonio

When to book flights from Cancún to San Antonio

Are your dates flexible? Find out the best times to travel from Cancún to San Antonio 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 flights from Cancun to San Antonio

  • What is the cheapest flight from Cancún to San Antonio?

    In the last 3 days, the lowest price for a flight from Cancún to San Antonio was $155 for a one-way ticket and $366 for a round-trip.

  • Do I need a passport to fly between Cancún and San Antonio?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Cancún and on arrival in San Antonio.

  • Which airports will I be using when flying from Cancún to San Antonio?

    Cancún and San Antonio are both served by 1 main airport. You will leave Cancún from Cancun and will be arriving at San Antonio.

  • Which airlines offer Wi-Fi service onboard planes from Cancun to San Antonio?

    Only American Airlines offers inflight Wi-Fi service on the Cancún to San Antonio flight route.

  • Which aircraft models fly most regularly from Cancun to San Antonio?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Cancún to San Antonio flight route.

  • On which days can I fly direct from Cancun to San Antonio?

    There are nonstop flights from Cancun to San Antonio on a daily basis.

  • Which is the best airline for flights from Cancún to San Antonio, Aeromexico or United Airlines?

    The two airlines most popular with KAYAK users for flights from Cancún to San Antonio are Aeromexico and United Airlines. With an average price for the route of $443 and an overall rating of 7.6, Aeromexico is the most popular choice. United Airlines is also a great choice for the route, with an average price of $544 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Cancun to San Antonio?

    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 Cancun to San Antonio.

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

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

    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 Antonio with an airline and back to Cancun with another airline. Booking your flights between Cancun and SAT 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 Cancun to San Antonio?

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

See more FAQs

Top tips for finding a cheap flight from CUN to San Antonio

  • Looking for a cheap flight? 25% of our users found flights on this route for $200 or less one-way and $308 or less round-trip.

Prefer to fly non-stop from Cancún to San Antonio?

Find which airlines fly direct from Cancun to San Antonio, which days they fly and book direct flights.

Nonstop departures

Cancun to San Antonio

Monday

Southwest, Sun Country Air

Southwest, Sun Country Air

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest, Sun Country Air

Southwest, Sun Country Air

Friday

Southwest, Sun Country Air

Southwest, Sun Country Air

Saturday

Southwest

Southwest

Sunday

Southwest, Sun Country Air

Southwest, Sun Country Air

See more direct flights

Nonstop returns

San Antonio to Cancun

Monday

Southwest, Sun Country Air

Southwest, Sun Country Air

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest, Sun Country Air

Southwest, Sun Country Air

Friday

Southwest, Sun Country Air

Southwest, Sun Country Air

Saturday

Southwest

Southwest

Sunday

Southwest, Sun Country Air

Southwest, Sun Country Air

See more direct flights
See more direct flights

Top 3 airlines serving from Cancún to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Cancún to San Antonio. 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 Cancún to San Antonio? 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.
7.6
AeromexicoOverall score based on 2599 reviews
7.6Boarding
8.1Crew
6.9Food
7.3Entertainment
7.7Comfort
Airline reviews

Boarding - It is unclear where the line for the group are given the signs. A solution would be a diagonal arrow pointing to the lane in which the lane for boarding of a given zone should form. As it is now, you are guessing which side of the pole the "zone 3" sign is telling you to form the line. Inflight Entertainment - The Spanish subtitles function didn't work for movie watching (in fact, all subtitles didn't work), so was difficult to follow along and I watched the movie in silence without words.

6.0 GoodChristopher, Feb 2024MEX - LAX
Read more about Aeromexico reviews

Boarding - It is unclear where the line for the group are given the signs. A solution would be a diagonal arrow pointing to the lane in which the lane for boarding of a given zone should form. As it is now, you are guessing which side of the pole the "zone 3" sign is telling you to form the line. Inflight Entertainment - The Spanish subtitles function didn't work for movie watching (in fact, all subtitles didn't work), so was difficult to follow along and I watched the movie in silence without words.

An hour-long wait to check in, 90 minutes for luggage to come out, lost luggage, chaotic operations

Business class was economy with a table in the middle seat. That is worse than economy. No food and no entertainment. Very poor representation.

I like the plane , but i was 50 mts before my fly and they didn’t let me document my luggage, so they told my that I have to leave my luggage or buy an others tickets , because they didn’t want me to give me credit for the tickets I have so that is abuse from the company , and on the line it was 5 families with the same situation equal lime mine , I think they doing business with the tickets w people ,; Mexico has a bad working people, the rip money from turists, and is bad because give bad impression of the company that is aereomexico

No everybody brings the proper equipment to enjoy the plane entertainment. Then I was not able to enjoy it.

Pros: "I like the service ,the food in thos fliggt back. Excelent"
Cons: "Better rules for people who put the seat back while we eating ,some crewmembee could say something"
Pros: "Crew friendlynesd"
Cons: "Paying a little more attention to the seating. Not everyone was socially distanced. Seat rows were unequally distributed: some were all full others were too empty."
Pros: "Seat was okay, but I thought we weren't doing center seats because of Covid risk. That plane was packed tight."
Cons: "They made me store my bag, because I had a guitar which has always been allowed as a carry on. Its a fragile instrument, and has always been allowed as a carry on."
Pros: "Nothing"
Cons: "Everything, I will never going to use this software anymore."
Pros: "Flight was late, lost my conection and gave me a flight for next day"

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Terrible. 2 hour delay. Sat on the tarmac. Missed my connecting flight. Had to ARGUE with Customer service to get a hotel and food. Terrible experience with my loyal carrier

I liked the exit row seat. Hated the distance between gates in Houston.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Leg room was lacking. Legs crammed into seat in front.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Delayed 6 hours! finally able to board, then had to wait 45 minutes for the plane to fill up. Mid flight when food service started, they had nothing to offer with the exception of chips and cookies. Worst flight ever!

The priority seat are great especially the first row! Crew was very cordial and helpful, airplane efficient, the departure and arrival was on time.

Ridiculous fees for seats and restrictions of 10kg carry on. Cheap a$$ airline

I had a flight before this one and I was able to get to the plane, the doors were open and they didn’t let me in. It was still 15 min before departure and the plane was there with the doors open and the hall as well and I went all the way there and they didn’t let me in. Then they tried selling me another flight 4 times more expensive than what the original cost and with a 7 hour layover in a different state when my flight was direct and cheaper. Very disappointed, specially with their 0 flexibility when it comes to travelers with multiple connections.

They not allowed to bord flight, arguing that was cancelled the flight reservation. No chance to find and explain answers, very bad treated by Airline staff… At the end we buying a flight ticket with Aeromexico. Is a low Price Flight Company (cheap), as it is cheap treatment for customers… seme with Kiwi .com app. With we did our reservation. with KAYAK.com never get this kind of treatment.

Buen servicio y muy puntual El problema ENORME es pagar por la página de Viva Aerobús lo cual es imposible aún con fondos suficientes en la tarjeta. Eso te obliga a acudir al callcenter de la aerolínea, en donde para que te atiendan transcurren 45 minutos, y ya que se tiene la suerte de comenzar la llamada, te toma otros 60 minutos terminar el proceso de pago de los tickets o de la maleta extra que deseas comprar.

It is ridiculous that electronic checkin for under age kids can be done and need to be done over the counter. Having said so, we were requested to do the single line for this as if we never did any checkin or made services for this to happen fast. Just ridiculous. Flight delayed as it is the regular business for this airline.

an absolute joke. couldn’t even board because they sold our tickets out from underneath us. we had tickets in hand with assigned seats and they still denied boarding at the gate. i’m sure you guys won’t follow up or do anything so merry christmas.

Flight was on time Flight attendants should be kind and empathetic

Viva continues to strive for the worst airline experience ever.

Book cheap flights from Cancun to San Antonio

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Cancún to San Antonio found on KAYAK in the last 72 hours.
8/4Sun
nonstopSun Country Air
2h 37mCUN-SAT
$155
8/4Sun
nonstopSun Country Air
2h 37mCUN-SAT
$156
6/12Wed
1 stopSpirit Airlines
11h 07mCUN-SAT
$162
6/11Tue
1 stopSpirit Airlines
6h 34mCUN-SAT
$165
6/13Thu
1 stopSpirit Airlines
8h 53mCUN-SAT
$170
6/22Sat
1 stopAeromexico
15h 23mCUN-SAT
$206
8/4Sun
1 stopUnited Airlines
26h 43mCUN-SAT
$223
6/8Sat
2 stopsVivaAerobus
22h 40mCUN-SAT
$239
7/15Mon
1 stopUnited Airlines
9h 43mCUN-SAT
$275
5/19Sun
3 stopsVivaAerobus
12h 15mCUN-SAT
$424

Search by stops

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Last minute flights from Cancún to San Antonio

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Cancún to San Antonio that are departing in the next 10 days.
5/5Sun
multi-stop
18h 50mCUN-SAT
5/12Sun
multi-stop
5h 34mSAT-CUN
$395
5/6Mon
multi-stop
11h 21mCUN-SAT
5/9Thu
multi-stop
10h 40mSAT-CUN
$534
5/6Mon
multi-stopVivaAerobus
12h 30mCUN-SAT
5/9Thu
multi-stopVivaAerobus
10h 40mSAT-CUN
$563
5/5Sun
multi-stopUnited Airlines
5h 29mCUN-SAT
5/12Sun
multi-stopUnited Airlines
4h 44mSAT-CUN
$576
5/5Sun
multi-stopUnited Airlines
6h 01mCUN-SAT
5/12Sun
multi-stopUnited Airlines
4h 44mSAT-CUN
$580
5/5Sun
multi-stop
21h 11mCUN-SAT
5/12Sun
multi-stop
5h 34mSAT-CUN
$582
5/5Sun
multi-stopAeromexico
5h 44mCUN-SAT
5/12Sun
multi-stopAeromexico
16h 03mSAT-CUN
$586
5/5Sun
multi-stopAeromexico
5h 44mCUN-SAT
5/12Sun
multi-stopAeromexico
20h 18mSAT-CUN
$590
5/6Mon
multi-stop
11h 49mCUN-SAT
5/9Thu
multi-stop
24h 26mSAT-CUN
$608
5/5Sun
multi-stopSpirit Airlines
10h 51mCUN-SAT
5/12Sun
multi-stopSpirit Airlines
25h 40mSAT-CUN
$667

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Cancún - San Antonio Flights

Departure:

Cancun (CUN)Mexico

Destination:

San Antonio (SAT)United States

Return flight deals:

San Antonio - Cancun

Cabin classes:

$308