HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$162+ Cheap flights from Cancún (CUN) to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SAT
Oct 28 — Nov 41
Mon 10/28
Mon 11/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Edit search

CUN - SAT
Oct 28 - Nov 4

Find cheap flights from Cancún to San Antonio with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cancún to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

July

Round-trip from

$290
(United Airlines)

One-way from

$162
(Expedia)
Provider with most accurate pricing for Cancun-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-San Antonio flights.
Search Deals
High demand for flights, 26% potential price rise
Search Deals
Best time to find cheap flights, 22% potential price drop
Search Deals
From Cancun to San Antonio
Search Deals
One-way flight from Cancun to San Antonio
Search Deals

Find flight deals from Cancún to San Antonio

Cheapest flights from Cancún to San Antonio
Explore the most affordable flight options available from Cancún to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2024.

This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:30 amCUN - SAT
1 stop5h 48mUnited Airlines
Mon 11/1812:08 pmSAT - CUN
1 stop4h 42mUnited Airlines
Deal found 10/21$290
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/94:16 amCUN - SAT
1 stop7h 40mMultiple Airlines
Tue 1/710:25 amSAT - CUN
1 stop7h 15mMultiple Airlines
Deal found 10/22$332
This Cheapflightsfares deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2810:12 amCUN - SAT
1 stop15h 49mSpirit Airlines
Sun 12/86:32 pmSAT - CUN
1 stop13h 42mSpirit Airlines
Deal found 10/22$369
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/147:55 amCUN - SAT
1 stop8h 44mDelta
Mon 11/185:25 amSAT - CUN
1 stop7h 21mDelta
Deal found 10/23$381
This Aeromexico deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/105:54 amCUN - SAT
1 stop7h 38mAeromexico
Sun 11/171:47 pmSAT - CUN
1 stop8h 12mAeromexico
Deal found 10/21$405
This Cheapflightsfares deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/94:16 amCUN - SAT
1 stop7h 40mVolaris
Sun 11/1712:36 pmSAT - CUN
1 stop12h 56mVolaris
Deal found 10/21$415
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2211:15 amCUN - SAT
1 stop7h 30mVivaAerobus
Thu 12/263:50 pmSAT - CUN
1 stop5h 20mVivaAerobus
Deal found 10/22$533
This Expedia deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/229:53 amCUN - SAT
1 stop8h 23mFrontier
Fri 12/274:26 pmSAT - CUN
2 stops20h 02mFrontier
Deal found 10/22$579
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:35 pmCUN - SAT
2 stops10h 21mAmerican Airlines
Sun 12/295:45 amSAT - CUN
1 stop7h 45mAmerican Airlines
Deal found 10/22$949
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:25 pmCUN - SAT
2 stops7h 20mSouthwest
Fri 12/275:45 amSAT - CUN
2 stops8h 40mSouthwest
Deal found 10/22$1,146
This WestJet deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:45 pmCUN - SAT
2 stops28h 53mWestJet
Sat 12/214:00 pmSAT - CUN
2 stops43h 33mWestJet
Deal found 10/22$1,703

Find flights from Cancún to San Antonio within your budget

Customize your flight search to find flights from Cancún to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,464,459 searches. Data last updated October 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$290 - $1,703

Route

Depart

Return

Price

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Fri 11/15

1 stop5h 48m

San Antonio

Mon 11/18

1 stop4h 42m

$290

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Thu 11/14

1 stop11h 15m

San Antonio

Mon 11/18

1 stop8h 30m

$296

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Sat 12/14

1 stop26h 48m

San Antonio

Mon 12/16

1 stop12h 28m

$303

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Fri 2/28

1 stop10h 15m

San Antonio

Tue 3/4

1 stop7h 45m

$342

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Thu 11/28

1 stop15h 49m

San Antonio

Sun 12/8

1 stop13h 42m

$369

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Thu 11/14

1 stop7h 14m

San Antonio

Mon 11/18

1 stop5h 46m

$381

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Sun 11/10

1 stop7h 38m

San Antonio

Sun 11/17

1 stop8h 12m

$405

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Sat 11/9

1 stop7h 40m

San Antonio

Sun 11/17

1 stop12h 56m

$415

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Mon 12/23

2 stops10h 21m

San Antonio

Sun 12/29

1 stop7h 45m

$949

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Sun 12/22

2 stops7h 20m

San Antonio

Fri 12/27

2 stops8h 40m

$1,146

CancunSan Antonio

CUN - SAT

CUNSAT

Cancun

Sat 12/14

2 stops28h 53m

San Antonio

Sat 12/21

2 stops43h 33m

$1,703

Flights are sorted by cheapest first

Deals found on 10/21

Compare providers for flights from Cancún to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cancún to San Antonio in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cancún-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cancún-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cancún to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Cancún with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Cancún to San Antonio

Get recent, data-driven insights about flights from Cancún to San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cancún to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Cancún to San Antonio (average of $295). Flying from Cancún to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CUN to SAT?

Find hourly flight availability from Cancún to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2024.

One of the essential ways to save on airfare from Cancún to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated October 23, 2024.
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,156 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,885 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Aeromexico
7.5
Good
2,042 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,283 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,807 reviews
Southwest
8.1
Very good
5,156 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Cancún to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes, there are multiple flights from Cancún to San Antonio for under $300. The cheapest flight booked recently is on United Airlines for just $290, but on average you can expect to pay $599.

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

    United Airlines, at $290, was found to be the cheapest airline from Cancún to San Antonio.Alternate airlines to your destination round-trip include Frontier and VivaAerobus. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Cancún to San Antonio are Frontier ($162), Spirit Airlines ($169), and Volaris ($173).

  • What does CUN to SAT mean?

    CUN and SAT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CUN to SAT refers to a flight route from Cancun Airport to San Antonio Airport.

  • Can I find deals for flights from Cancún to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Cancún to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cancún to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cancún to San Antonio that include hotel bookings?

    Yes. In addition to deals on Cancún to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to San Antonio.

  • Can I find deals for business class flights from Cancún to San Antonio?

    Yes. Cheapflights offers flight deals from Cancún to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cancún to San Antonio that allow pets onboard?

    Many airlines flying from Cancún to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cancún to San Antonio?

    Yes, you can often find last-minute deals on Cancún to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cancún to San Antonio flight deals updated?

    The Cancún to San Antonio flight deals you see on this page were last updated on 10/23.

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

    Currently, August is the cheapest month in which you can book a flight from Cancún to San Antonio (average of $295). Flying from Cancún to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Cancún to San Antonio

Discover the top airline that operate flights from Cancún to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,464,459 searches. Data last updated October 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$280Average$596FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines