$199 Cheap Flights from San Antonio (SAT) to McAllen (MFE)

View $199 flight on Thu, Dec 25, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Miller Intl. Airport (MFE)

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Cheap Flights from San Antonio to McAllen (SAT-MFE)

Prices were available within the past 7 days and start at $199 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jan 28 - Tue, Feb 3
SAT
San Antonio
MFE
McAllen
$219 Roundtrip, found 4 days ago
$219
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 28 from San Antonio to McAllen, returning Tue, Feb 3, priced at $219 found 4 days ago
United
Fri, Nov 14 - Tue, Nov 18
SAT
San Antonio
MFE
McAllen
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from San Antonio to McAllen, returning Tue, Nov 18, priced at $234 found 2 days ago
United
Wed, Jan 28 - Tue, Feb 3
SAT
San Antonio
MFE
McAllen
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 28 from San Antonio to McAllen, returning Tue, Feb 3, priced at $240 found 4 days ago
United
Sun, Dec 14 - Sun, Dec 21
SAT
San Antonio
MFE
McAllen
$247 Roundtrip, found 4 days ago
$247
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 14 from San Antonio to McAllen, returning Sun, Dec 21, priced at $247 found 4 days ago
United
Sun, Nov 9 - Sun, Nov 16
SAT
San Antonio
MFE
McAllen
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 9 from San Antonio to McAllen, returning Sun, Nov 16, priced at $250 found 4 days ago
United
Fri, Nov 14 - Tue, Nov 18
SAT
San Antonio
MFE
McAllen
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from San Antonio to McAllen, returning Tue, Nov 18, priced at $255 found 2 days ago
United
Fri, Nov 14 - Tue, Nov 18
SAT
San Antonio
MFE
McAllen
$258 Roundtrip, found 2 days ago
$258
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from San Antonio to McAllen, returning Tue, Nov 18, priced at $258 found 2 days ago
United
Sun, Dec 14 - Sun, Dec 21
SAT
San Antonio
MFE
McAllen
$268 Roundtrip, found 4 days ago
$268
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 14 from San Antonio to McAllen, returning Sun, Dec 21, priced at $268 found 4 days ago
American Airlines
Thu, Dec 18 - Tue, Dec 23
SAT
San Antonio
MFE
McAllen
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 18 from San Antonio to McAllen, returning Tue, Dec 23, priced at $433 found 1 day ago
Delta
Tue, Mar 3 - Mon, Mar 16
SAT
San Antonio
MFE
McAllen
$653 Roundtrip, found 2 days ago
$653
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Mar 3 from San Antonio to McAllen, returning Mon, Mar 16, priced at $653 found 2 days ago

Find the cheapest month to fly from San Antonio (SAT) to McAllen (MFE)

May is typically the cheapest month to fly

From $218 - $567 per traveler.

Alternative airports near McAllen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Miller Intl. MFE. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $294
MFE
Miller Intl.
CheapestClosest
Average driving time to city center4 min
Flights from $294
Flights from San Antonio (SAT) to McAllen (MFE)
Origin airport
San Antonio Intl.
Destination airport
Miller Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$218
Distance
231 mi

San Antonio to McAllen Flights

The cheapest times to fly from San Antonio to McAllen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to McAllen are during the month of January. You can find some of the cheapest flights from San Antonio to McAllen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to McAllen

Sunday is one of the best days to book for cheap flights from San Antonio to McAllen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Antonio to McAllen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to McAllen in 2025. You can also book with separate airlines for your outbound and return journeys, from $199 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to McAllen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to McAllen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE) cost?
Secure a cheap one-way flight from $199 or cheap return flight from $219 from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE)?
January is the least expensive month to fly from SAT to MFE. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE)?
To find the cheapest airline flying from SAT to MFE, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE)?
There are no daily direct flights from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SAT to MFE?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE)?
To avoid possible delays on the San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE) last-minute?
Waiting until just before your departure to book a flight from SAT to MFE often results in higher prices. While you may come across some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a SAT to MFE flight and hotel package?
Securing a SAT to MFE flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Miller Intl. Airport (MFE)?
Generally, it's possible to reschedule or cancel your SAT to MFE flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.