$61+ Cheap flights from San Antonio (SAT) to Mexico
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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Antonio to Mexico with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Mexico
Keep the following information in mind while searching for San Antonio to Mexico flight deals. Data was last updated January 18, 2026.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $209 (Kiwi.com) |
One-way from | $61 (Mytrip) |
Popular in | December |
Cheapest in | February |
Average price | $250 |
Good round-trip deal | $171 or less |
Good one-way deal | $44 or less |
Find flight deals from San Antonio to Mexico
Cheapest flights from San Antonio to MexicoExplore the most affordable flight options available from San Antonio to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 18, 2026.
Explore the most affordable flight options available from San Antonio to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
This Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
This Booking.com deal was found by Cheapflights users on 1/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/16. 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.
This Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/15. 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.
This Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from San Antonio to Mexico that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San AntonioSantiago de Querétaro
SAT - QRO
SATQRO
San Antonio
Fri 2/20
7:20 pm-9:15 pm
Nonstop1h 55m
Santiago de Querétaro
Sat 2/28
6:55 pm-9:50 am
1 stop14h 55m
San AntonioMonterrey
SAT - MTY
SATMTY
San Antonio
Thu 1/29
8:45 pm-9:55 pm
Nonstop1h 10m
Monterrey Gen Mariano Escobedo
Fri 2/6
6:20 pm-7:30 pm
Nonstop1h 10m
San AntonioMonterrey
SAT - MTY
SATMTY
San Antonio
Sun 3/15
9:40 pm-9:50 pm
Nonstop1h 10m
Monterrey Gen Mariano Escobedo
Sun 3/22
8:45 am-10:50 am
Nonstop1h 05m
San AntonioMonterrey
SAT - MTY
SATMTY
San Antonio
Tue 2/17
11:05 am-12:15 pm
Nonstop1h 10m
Monterrey Gen Mariano Escobedo
Tue 2/24
8:45 am-9:55 am
Nonstop1h 10m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Sun 1/25
4:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Fri 2/20
1:20 pm-3:20 pm
Nonstop2h 00m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Wed 2/25
4:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Wed 3/4
1:20 pm-3:20 pm
Nonstop2h 00m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Fri 4/17
5:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Tue 4/21
1:20 pm-4:20 pm
Nonstop2h 00m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Fri 3/20
5:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Mon 3/23
1:20 pm-4:20 pm
Nonstop2h 00m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Mon 2/16
4:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Sat 2/21
1:20 pm-3:20 pm
Nonstop2h 00m
San AntonioMexico City
SAT - MEX
SATMEX
San Antonio
Tue 4/7
5:45 pm-7:00 pm
Nonstop2h 15m
Mexico City Benito Juarez
Tue 4/21
1:20 pm-4:20 pm
Nonstop2h 00m
Best time to book a flight from San Antonio to Mexico
Have a flexible travel schedule? Discover the best time to fly to Mexico from San Antonio with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Mexico
What is the cheapest month to book a flight from San Antonio to Mexico?
Currently, May is the cheapest month in which you can book a flight from San Antonio to Mexico (average of $82). Flying from San Antonio to Mexico in December is currently the most expensive (average of $174). 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.
What is the cheapest time of day to fly from SAT to MX?
Find hourly flight availability from San Antonio to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 18, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from San Antonio to Mexico by exploring options for tickets in the evening.
What is the cheapest day to fly from San Antonio to Mexico?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Mexico. Price data was last updated on October 5, 2025.
Travelers seeking maximum savings on their San Antonio to Mexico flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Mexico
Explore weekly flight availability from San Antonio to Mexico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 18, 2026.
The most flights from SAT to MX0 are scheduled on a Friday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How often are flights from San Antonio to Mexico delayed?
About 7% of weekly flights between San Antonio and Mexico have experienced delays in the past year, with the average delay time being 123 minutes.
What is the most punctual flight time for San Antonio to Mexico flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Antonio to Mexico flights?
Over the last year, AeroMexico Connect have had the lowest number of delays on this route, with just 3% of flights being delayed.
Reviews of airlines servicing Mexico
Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated January 18, 2026.
See what other customers who have flown with United Airlines, Aeromexico, and American Airlines from San Antonio to Mexico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Antonio to Mexico
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from San Antonio to Mexico
Discover the top 9 airlines that operate flights from San Antonio to Mexico. 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 January 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$302 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$124 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$321 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$152 | Average$429 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$152 | Average$284 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$337 | Average$370 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$337 | Average$571 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$407 | Average$609 | FlexibilityNo cancel fee | On-time63% |