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$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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SAT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$310
(Kiwi.com)

One-way from

$162
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$390

Good one-way deal

$278 or less
Provider with most accurate pricing for Cancun-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Cancun-San Antonio flights.
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From Cancun to San Antonio
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One-way flight from Cancun to San Antonio
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Highest demand for flights based on searches. 16% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a one-way flight from Cancun to San Antonio.
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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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Sat 3/229:39 pmCUN - SAT
2 stops16h 51mMultiple Airlines
Sat 3/295:45 pmSAT - CUN
1 stop8h 47mMultiple Airlines
Deal found 2/20$310
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 3/210:30 pmCUN - SAT
1 stop10h 40mViva
Fri 3/72:40 pmSAT - CUN
2 stops17h 40mViva
Deal found 2/20$334
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Thu 4/310:00 pmCUN - SAT
1 stop13h 00mVolaris
Mon 4/79:32 pmSAT - CUN
2 stops21h 15mVolaris
Deal found 2/20$336
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/151:43 pmCUN - SAT
1 stop21h 35mUnited Airlines
Sat 4/262:24 pmSAT - CUN
1 stop21h 38mUnited Airlines
Deal found 2/20$389
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 4/157:03 amCUN - SAT
1 stop5h 54mDelta
Sat 4/265:30 amSAT - CUN
2 stops13h 18mDelta
Deal found 2/20$409
This Southwest deal was found by Cheapflights users on 2/20. 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.
Thu 4/311:35 amCUN - SAT
2 stops8h 25mSouthwest
Sun 4/611:35 amSAT - CUN
2 stops8h 10mSouthwest
Deal found 2/20$873

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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Cancún

Fly to

San Antonio

Route

Depart

Return

Price

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Sat 3/22

9:39 pm-2:30 pm

2 stops16h 51m

San Antonio

Sat 3/29

5:45 pm-2:32 am

1 stop8h 47m

$310

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Sun 3/2

10:30 pm-8:10 am

1 stop10h 40m

San Antonio

Fri 3/7

2:40 pm-9:20 am

2 stops17h 40m

$334

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Thu 4/3

10:00 pm-11:00 am

1 stop13h 00m

San Antonio

Mon 4/7

9:32 pm-6:47 pm

2 stops21h 15m

$336

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Tue 4/15

1:43 pm-11:18 am

1 stop21h 35m

San Antonio

Sat 4/26

2:24 pm-12:02 pm

1 stop21h 38m

$389

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Tue 4/15

7:03 am-12:57 pm

1 stop5h 54m

San Antonio

Sat 4/26

5:30 am-6:48 pm

2 stops13h 18m

$409

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Thu 4/3

11:35 am-8:00 pm

2 stops8h 25m

San Antonio

Sun 4/6

11:35 am-7:45 pm

2 stops8h 10m

$873

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Wed 3/19

11:25 pm-4:35 pm

1 stop17h 10m

$162

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Fri 3/14

4:16 am-11:56 am

1 stop7h 40m

$167

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Sat 4/19

12:15 pm-8:13 am

1 stop19h 58m

$175

CancúnSan Antonio

CUN - SAT

CUNSAT

Cancun

Tue 5/20

12:38 pm-5:18 pm

1 stop28h 40m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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.

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 February 20, 2025.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Viva
7.0
Good
807 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

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

    Viva, at $334, was found to be the cheapest airline from Cancún to San Antonio.Alternate airlines to your destination round-trip include Volaris and United Airlines. Users have found that Viva is 17% 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 Viva ($162), Volaris ($167), and Frontier ($175).

  • What are the cheapest flights from Cancún to San Antonio?

    On average you can expect to pay $324 for a flight from Cancún to San Antonio. The cheapest flight overall is $188 while the most popular route, (Cancun - San Antonio) is currently priced at $259.

  • 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.

  • 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

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
New Braunfels

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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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$280Average$462FlexibilityNo cancel feeOn-time69%
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