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$142 Find cheap flights from Cancún to San Antonio

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 6/13. 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
Sat 6/29
Sat 7/6

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 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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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)

 
These are the cheapest deals for flights from Cancún to San Antonio currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 Cancún to San Antonio

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Cancún to San Antonio.

Recent one-way flight deals from Cancún to San Antonio

Only flying one-way? Below are some of the best one-way flight deals from Cancún to San Antonio found on KAYAK recently.

Recent last minute flight deals from Cancún to San Antonio

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Cancún to San Antonio.

Recent direct flight deals from Cancún to San Antonio

The latest deals for direct flights from Cancún to San Antonio so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Cancún to San Antonio

Find recent round-trip train or bus tickets from Cancún to San Antonio.

All round-trip flight deals to San Antonio

The cheapest plane tickets to San Antonio found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:44 pm - 11:52 amCUN-SAT
15h 08m1 stop
6:23 pm - 1:32 pmSAT-CUN
19h 09m1 stop
$313Aeromexico
Find Deal
Mon, Jun 24 - Mon, Jul 8
6:00 am - 12:57 pmCUN-SAT
6h 57m1 stop
2:13 pm - 1:35 amSAT-CUN
11h 22m1 stop
$314Delta
Find Deal
Thu, Jul 11 - Thu, Jul 18
12:15 pm - 12:20 amCUN-SAT
12h 05m1 stop
5:50 am - 11:20 amSAT-CUN
5h 30m1 stop
$317Spirit Airlines
Find Deal
Mon, Sep 16 - Mon, Sep 30
12:30 pm - 9:48 pmCUN-SAT
9h 18m1 stop
5:21 am - 11:32 amSAT-CUN
6h 11m1 stop
$322Spirit Airlines
Find Deal
Fri, Jun 14 - Mon, Jun 17
11:08 am - 11:16 pmCUN-SAT
12h 08m1 stop
5:25 am - 11:29 amSAT-CUN
6h 04m1 stop
$328Spirit Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 11
12:30 pm - 9:48 pmCUN-SAT
9h 18m1 stop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
Fri, Jun 14 - Mon, Jun 17
12:29 pm - 12:41 amCUN-SAT
12h 12m1 stop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
Thu, Jul 11 - Thu, Jul 18
2:30 pm - 5:07 pmCUN-SAT
2h 37mnonstop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
$343Sun Country Air
Find Deal
Thu, Jul 11 - Thu, Jul 18
9:00 am - 1:03 pmCUN-SAT
5h 03m1 stop
7:20 am - 12:54 pmSAT-CUN
4h 34m1 stop
$346United Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
2:33 pm - 5:10 pmCUN-SAT
2h 37mnonstop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
$373Sun Country Air
Find Deal
Fri, Jun 14 - Mon, Jun 17
12:30 pm - 9:23 pmCUN-SAT
8h 53m1 stop
$142Spirit Airlines
Find Deal
Thu, Jun 13
11:08 am - 11:16 pmCUN-SAT
12h 08m1 stop
$150Spirit Airlines
Find Deal
Wed, Jul 10
12:30 pm - 12:59 amCUN-SAT
12h 29m1 stop
$163Spirit Airlines
Find Deal
Tue, Jul 9
2:30 pm - 5:07 pmCUN-SAT
2h 37mnonstop
$173Sun Country Air
Find Deal
Fri, Aug 2
12:30 pm - 9:48 pmCUN-SAT
9h 18m1 stop
$179Spirit Airlines
Find Deal
Fri, Jun 14
2:30 pm - 5:07 pmCUN-SAT
2h 37mnonstop
$183Sun Country Air
Find Deal
Thu, Jun 20
6:55 am - 12:57 pmCUN-SAT
6h 02m1 stop
$189Aeromexico
Find Deal
Mon, Jul 1
5:40 am - 5:44 pmCUN-SAT
12h 04m1 stop
$201United Airlines
Find Deal
Sun, Jul 14
10:25 am - 10:55 amCUN-SAT
24h 30m2 stops
$248VivaAerobus
Find Deal
Fri, Jul 5
5:40 am - 8:28 amCUN-SAT
26h 48m1 stop
$295United Airlines
Find Deal
Mon, Jun 17
2:30 pm - 5:07 pmCUN-SAT
2h 37mnonstop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
$343Sun Country Air
Find Deal
Thu, Jul 11 - Thu, Jul 18
2:33 pm - 5:10 pmCUN-SAT
2h 37mnonstop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
$373Sun Country Air
Find Deal
Fri, Jun 14 - Mon, Jun 17
2:30 pm - 5:07 pmCUN-SAT
2h 37mnonstop
10:55 am - 1:30 pmSAT-CUN
2h 35mnonstop
$501Sun Country Air
Find Deal
Mon, Jun 24 - Mon, Jul 8

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 July, where tickets cost $308 on average. On the other hand, the most expensive months are March and December, where the average cost of tickets is $534 and $413 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 week before departure. For the absolute cheapest price, our data suggests you should book 57 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 Spirit Airlines for $142. Aeromexico proposed a round-trip connection from $313 and Delta from $314.

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

Each day, there are between 1 and 2 nonstop flights that take off from Cancún and land in San Antonio, with an average flight time of 2h 38m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 11 flights. The most frequent day of departure is Monday, when 18% of all weekly flights depart. The fewest flights depart on a Wednesday.

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.

How long does a flight from Cancún to San Antonio take?

The average nonstop flight takes 2h 37m, covering a distance of 930 miles.

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

Early birds can take the earliest flight from Cancún at 2:30 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

February

High season

July

Cheapest flight

$142
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 19% 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 $142 for a one-way ticket and $313 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 7.4.

  • 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

KAYAK’s top tips for finding a cheap flight from Cancún to San Antonio

  • Looking for a cheap flight? 25% of our users found flights on this route for $244 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 2489 reviews
7.6Comfort
7.3Entertainment
6.9Food
7.6Boarding
8.0Crew
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"

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

The check in from Panama to Houston was good. From Houston to Toronto was definitely an experience. The Pilot from Houston to Toronto was exceptional. He probably saved our lives by noticing a dent in the fuselage. Everyone was taken off the plane and we boarded a new plane

We enjoyed that we boarded and took off on time. We didn’t like that our connection flight was a twenty minute walk through the airport with only one hour in between flights.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

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.

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.
6/13Thu
1 stopSpirit Airlines
8h 53mCUN-SAT
$142
7/10Wed
1 stopSpirit Airlines
12h 08mCUN-SAT
$150
7/9Tue
1 stopSpirit Airlines
12h 29mCUN-SAT
$163
8/2Fri
nonstopSun Country Air
2h 37mCUN-SAT
$173
6/14Fri
1 stopSpirit Airlines
9h 18mCUN-SAT
$179
6/20Thu
nonstopSun Country Air
2h 37mCUN-SAT
$183
7/1Mon
1 stopAeromexico
6h 02mCUN-SAT
$189
7/14Sun
1 stopUnited Airlines
12h 04mCUN-SAT
$201
7/5Fri
2 stopsVivaAerobus
24h 30mCUN-SAT
$248
6/17Mon
1 stopUnited Airlines
26h 48mCUN-SAT
$295

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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