Cheap flights from McAllen to San Antonio from $124
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to San Antonio departing on 7/15. 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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United Airlines flights from McAllen to San Antonio
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How to get the cheapest flight ticket from McAllen 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 August, then book flights to San Antonio from McAllen during April instead. Flights to San Antonio in April, while not as cheap as those in August, still average around $258.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $270. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Wednesday is $381.
What is the cheapest airline that flies from McAllen Miller Intl to San Antonio?
United Airlines is the most popular carrier operating from McAllen Miller Intl to San Antonio
What airlines fly to San Antonio?
Delta, United Airlines and Southwest are the top three most popular airlines that fly to San Antonio from McAllen according to our data. Delta is the first choice among our users, with 61% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
When to book flights from McAllen to San Antonio
Cheap McAllen to San Antonio (MFE to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from McAllen to San Antonio
How far is McAllen Miller Intl to San Antonio by plane?
A flight from McAllen Miller Intl to San Antonio will travel around 223.0 mi. Flights usually cover this in 3h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from McAllen Miller Intl Airport to San Antonio Airport?
Prices for flights from McAllen Miller Intl Airport to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from McAllen Miller Intl Airport to San Antonio Airport?
There is 1 operator available for flights from McAllen Miller Intl Airport to San Antonio Airport as of June 2025.
How old do you have to be to fly from McAllen Miller Intl Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from McAllen to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from McAllen to San Antonio is United Airlines (100% of total bookings).
Best airlines flying from McAllen to San Antonio
Compare and see reviews for airlines that fly from McAllen to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 7.4 8,809 reviews |
Traveling to a place near San Antonio?
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Why should I use momondo to find a flight deal from McAllen to San Antonio?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from McAllen to San Antonio. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from McAllen to San Antonio with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Antonio from McAllen with this policy.
How can momondo help me find flights from McAllen to San Antonio?
Once you have performed a search for McAllen to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from McAllen to San Antonio right now. Can momondo alert me if prices change?
If you are not ready to book a flight from McAllen to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.