Cheap flights from Cancún to San Antonio from $130
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cancún to San Antonio departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Cancún to San Antonio
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Antonio?
If you aren’t able to travel during the month of November, then book flights to San Antonio from Cancún during July instead. Flights to San Antonio in July, while not as cheap as those in November, still average around $352.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Cancún to San Antonio at noon for as low as $319. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $426. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Cancun to San Antonio flight route?
Fly from Cancun to San Antonio for the best Cancun - San Antonio flight prices
What cabin class options are available on Cancun to San Antonio flights?
There are 1 cabin classes available to choose from on Cancun to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Cancun to San Antonio?
Spirit Airlines, Viva, and Frontier are the most popular carriers operating from Cancun to San Antonio
What airlines fly to San Antonio?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Antonio from Cancún according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
How many flights depart from Cancún to San Antonio on average per day?
The number of flights available between Cancún and San Antonio is 1 per day as of June 2025. The most frequent departure time is 2:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from Cancún to San Antonio on average per week?
As of June 2025, 9 flights take off from Cancún and land in San Antonio each week. The most common flight departure day for this route is Mon, with 22% of weekly flights taking off on this day.
When to book flights from Cancún to San Antonio
Cheap Cancún to San Antonio (CUN to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cancún to San Antonio
Best Price Found | $130 |
|---|---|
Fastest flight time | 2h 40m |
Direct flights | Mon, Tue, Fri, Sat and Sun |
Airports in San Antonio | 1 airport |
How far is Cancun to San Antonio by plane?
The straight-line distance from Cancun to San Antonio is 924.3 mi. Typically, this will take 2h 40m by plane in normal conditions.
When did momondo last update prices for flights from Cancun Airport to San Antonio Airport?
Prices for flights from Cancun Airport to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cancun Airport to San Antonio Airport?
The number of operators available for flights from Cancun Airport to San Antonio Airport is 1 as of June 2025.
How old do you have to be to fly from Cancun Airport to San Antonio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cancun Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Cancún to San Antonio?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Cancún to San Antonio is Boeing 737-800 (61.54% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (15.38%), Boeing 737-900 (15.38%), and Airbus A321-100/200 (7.69%).
What is the most popular airline from Cancún to San Antonio?
momondo data reveals that the most frequently booked airline on the route from Cancún to San Antonio is United Airlines, representing 100% of all bookings.
Best airlines flying from Cancún to San Antonio
Compare and see reviews for airlines that fly from Cancún to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $280 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Cancún to San Antonio?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cancún to San Antonio for you.
Can I find flights from Cancún to San Antonio with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Antonio from Cancún with this policy.
How can momondo help me find flights from Cancún to San Antonio?
momondo provides multiple filters to help you find the best flight to San Antonio from Cancún. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Cancún to San Antonio right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Antonio from Cancún. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.