Cheap flights from San Antonio (SAT) to Cancun (CUN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from San Antonio to Cancun are usually found in February or June, booked 26 days in advance, depart on a Tuesday or Friday and return on a Thursday

How to find the cheapest flight from
San Antonio (SAT) to Cancun (CUN)

All the information you need to plan the best SAT to CUN flight in 2021: compare San Antonio to Cancun flight prices with the expected peak season, weather and rainfall in Cancun.
SAT - CUN
Price
$285 - $444
CUN
Temperature
69.8 - 89.6 °F

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

February

Best time to find cheap flights, 14% potential price drop

Round-trip from

$285

From San Antonio to Cancun

One-way from

$128

One-way flight from San Antonio to Cancun

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Antonio to Cancun?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 13% when planning your travel around this day of the week.

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

To save on the cost of your flight from San Antonio to Cancun, book at least 25 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $337 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $341.

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

July is one of the best times of the year to fly to Cancun from San Antonio. Prices for July average $336 per person but you can even find prices for as low as $187. The most expensive prices can be found in the month of December. Opting for a July flight can save you 36% on your journey compared to booking in July

When is the cheapest time to fly from San Antonio to Cancun (SAT - CUN)?

When flying from San Antonio to Cancun, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 30% versus a flight in the morning.

Cheap flights from San Antonio to Cancun in July, August 2021

The best prices found for SAT to CUN flights for July, August
22 Aug - 29 Aug
$217pp
SAT
San Antonio
Frontier
 
1 STOP
CUN
Cancún
CUN
Cancún
Frontier
 
1 STOP
SAT
San Antonio
21 Aug - 24 Aug
$268pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio
17 Aug - 3 Sep
$272pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio

San Antonio to Cancun 2021 flight deals

Cheap flights to Cancun from San Antonio found for this year
22 Aug - 29 Aug
$217pp
SAT
San Antonio
Frontier
 
1 STOP
CUN
Cancún
CUN
Cancún
Frontier
 
1 STOP
SAT
San Antonio
18 Oct - 21 Oct
$258pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio
26 Oct - 31 Oct
$259pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio

Non-stop flights to Cancun from San Antonio

Save time with San Antonio to Cancun direct flight deals
16 Aug - 20 Aug
$288pp
SAT
San Antonio
Sun Country Air
Non-Stop
CUN
Cancún
CUN
Cancún
Sun Country Air
Non-Stop
SAT
San Antonio
20 Aug - 27 Aug
$289pp
SAT
San Antonio
Sun Country Air
Non-Stop
CUN
Cancún
CUN
Cancún
Sun Country Air
Non-Stop
SAT
San Antonio
6 Aug - 13 Aug
$389pp
SAT
San Antonio
Sun Country Air
Non-Stop
CUN
Cancún
CUN
Cancún
Sun Country Air
Non-Stop
SAT
San Antonio

Last minute flights from San Antonio to Cancun

Late deals on round-trip flights to Cancun from San Antonio, departing today and this week
8 Aug - 15 Aug
$279pp
SAT
San Antonio
Frontier
 
1 STOP
CUN
Cancún
CUN
Cancún
Frontier
 
1 STOP
SAT
San Antonio
9 Aug - 13 Aug
$315pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio
6 Aug - 12 Aug
$329pp
SAT
San Antonio
VivaAerobus
 
1 STOP
CUN
Cancún
CUN
Cancún
VivaAerobus
 
1 STOP
SAT
San Antonio

One-way flights to Cancun from San Antonio

The cheapest one-way flights from San Antonio to Cancun
1:10 pm - 5:27 pm
Multiple Airlines
2 Stops
28h 17m
SAT - CUN
Multiple Airlines
$128
SmartFares
4:30 pm - 10:32 am
American Airlines
2 Stops
18h 02m
SAT - CUN
American Airlines
8:00 am - 10:24 am
Sun Country Air
Nonstop
2h 24m
SAT - CUN
Sun Country Air
$200
SmartFares

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Antonio</span> to <span class="emphasized">Cancun</span> flights.

Flight FAQs

From San Antonio to Cancun

Are flight prices decreasing from San Antonio to Cancun due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Antonio and Cancun for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from San Antonio to Cancún have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Interjet, United Airlines, and Aeromexico flying from San Antonio to Cancún have implemented new flexible cancellation policies.

What airports do I use to fly from San Antonio to Cancún?

To fly from San Antonio to Cancún, you need to book a flight from San Antonio (SAT) to Cancun (CUN). Nonstop flights to Cancún from San Antonio take 2h 24m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from San Antonio to Cancun offered by 8 different airlines.

Can I find flights from San Antonio to Cancun for under $300 on Cheapflights?

Yes, there are multiple flights from San Antonio to Cancun for under $300. The cheapest flight booked recently is on Frontier for just $230, but on average you can expect to pay $266.

Are there nonstop flights from San Antonio to Cancun for under $300 on Cheapflights?

Cheapflights has at least 11 direct flights from San Antonio to Cancun under $300. A good price for a nonstop flight from San Antonio to Cancun is less than $459.

Are there last-minute flights available from San Antonio to Cancun for under $300?

There are currently 20+ open flights from San Antonio to Cancun within the next 7 days for less than $300.

How popular is this flight route?

This flight path from San Antonio to Cancún was viewed by 81 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in San Antonio or Cancun?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in San Antonio is roughly greater than that of Cancun. You can assume this to be the case over the next 9 days.

Is San Antonio weather warmer or cooler than Cancun?

Temperatures around the 97 °F's can be experienced in August. The weather in Cancun is colder than in San Antonio. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from San Antonio to Cancun?

There are many flights that can get you from San Antonio to Cancun in 2h 24m. Fly via Sun Country Air, VivaAerobus, or Volaris to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from San Antonio to Cancun round-trip?

Currently priced at $230, Frontier will fly you from San Antonio to Cancun and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from VivaAerobus and Volaris - these airlines can fly you to your destination from $258 and $273, respectively. Frontier is currently priced 30% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Antonio to Cancun one-way?

For one-way options, check prices for VivaAerobus. According to our data, you can fly for as low as $106. Users have also found prices from $122 and $139 on VivaAerobus and Volaris, respectively.

COVID Restrictions

View COVID Travel Restrictions for Cancun, Mexico

Do I need a COVID test to fly to Cancun from San Antonio?

Information is based on travel restrictions from San Antonio to Cancún

Most visitors from San Antonio can enter Cancún without restrictions.

COVID-19 testing requirements
Visitors from San Antonio are not required to present a negative COVID-19 PCR test or antigen result upon entering Cancún.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Cancún.

Documents
Health Declaration Form - Completed form should be presented upon arrival


Do I need a test to fly back to San Antonio from Cancun?

Returning to San Antonio from Cancún

COVID-19 testing requirements
Visitors from Cancún must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Cancún are not required to quarantine after entering San Antonio.

Hide COVID Travel Restrictions for Cancun, Mexico

Alternative routes for San Antonio to Cancun

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Cancun

Things to know before you go - useful duration and weather info for your trip from San Antonio to Cancun.
Today's exchange rate
$1 = $19.88
Flight duration
2h 31m
Average temperature for July in Cancun
86.0 °F

Airports servicing San Antonio

Airports servicing Cancún

Top 7 airlines flying from San Antonio to Cancun

The chart below displays the airlines Cheapflights users traveling from San Antonio to Cancun choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Volaris
$139 $250 No cancel fee 79%
Aeromexico
$170 $297 No cancel fee N/A
Interjet
$206 $312 No cancel fee 68%
Sun Country Air
$226 $410 No cancel fee 83%
Delta
$178 $417 No cancel fee N/A
American Airlines
$176 $462 No cancel fee 71%
United Airlines
$188 $476 No cancel fee 69%

Hourly flight availability from San Antonio to Cancun

See what time of day planes typically take off from San Antonio towards Cancun.
Morning 6 AM to noon 100% of SAT to CUN departures
Early morning Midnight to 6 AM 0% of SAT to CUN departures
Afternoon Noon to 6 PM 0% of SAT to CUN departures
Evening 6 PM to midnight 0% of SAT to CUN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Antonio to Cancun
See how many times per day planes take to the skies headed from San Antonio to Cancun.
Sunday
1 daily flight
Monday
2 daily flights
Tuesday
0 flights
Wednesday
0 flights
Thursday
1 daily flight
Friday
2 daily flights
Saturday
1 daily flight
Home North America Mexico Cancun Cheap flights from San Antonio to Cancun