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Cheap flights from Mcallen (MFE) to San Antonio (SAT)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)

How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)
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How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)
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How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)
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Cheap flights from Mcallen to San Antonio in March , April 2026

25 Mar - 23 Apr $ 484.00
MFE
Mcallen
Allegiant Air
2 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
1 STOPS
MFE
Mcallen
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26 Mar - 23 Apr $ 519.00
MFE
Mcallen
Allegiant Air
1 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
1 STOPS
MFE
Mcallen
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29 Mar - 23 Apr $ 526.00
MFE
Mcallen
Allegiant Air
1 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
1 STOPS
MFE
Mcallen
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Last minute flights from Mcallen to San Antonio

25 Mar - 01 Apr $ 432.00
MFE
Mcallen
Allegiant Air
2 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
2 STOPS
MFE
Mcallen
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26 Mar - 01 Apr $ 467.00
MFE
Mcallen
Allegiant Air
1 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
2 STOPS
MFE
Mcallen
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29 Mar - 01 Apr $ 474.00
MFE
Mcallen
Allegiant Air
1 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
2 STOPS
MFE
Mcallen
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One-way flights to San Antonio from Mcallen

5:17 AM - 7:30 AM
United Airlines
1 Stops
3h 21m
MFE - SAT
$ 314
Kiwi
Pick dates
5:17 AM - 7:30 AM
United Airlines
1 Stops
3h 21m
MFE - SAT
$ 325
Kiwi
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7:00 AM - 12:01 PM
United Airlines
1 Stops
6h 14m
MFE - SAT
$ 325
Kiwi
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How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)

Related info for your journey
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How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Mcallen (MFE) to San Antonio (SAT)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.