HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$54+ Cheap flights from Mesa, AZ to San Antonio (SAT)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SAT
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mesa to San Antonio 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.

The best prices from Mesa to San Antonio are usually found in February or May, booked 55 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Mesa to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Mesa (MS9) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$178
(Frontier)

One-way from

$54
(Frontier)

Popular in

December

Cheapest in

February

Average price

$398
From Mesa to San Antonio
Search Deals
One-way flight from Mesa to San Antonio
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Mesa to San Antonio

Cheapest flights from Mesa to San Antonio
Explore the most affordable flight options available from Mesa to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Frontier deal was found by Cheapflights users on 12/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:55 pmPHX - SAT
1 stop15h 06mFrontier
Tue 12/3110:27 pmSAT - PHX
1 stop10h 09mFrontier
Deal found 12/17$238
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:55 pmPHX - SAT
1 stop15h 06mMultiple Airlines
Wed 1/82:07 pmSAT - PHX
1 stop21h 54mMultiple Airlines
Deal found 12/17$290
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:50 pmPHX - SAT
Nonstop2h 05mAmerican Airlines
Tue 12/312:19 pmSAT - PHX
Nonstop2h 40mAmerican Airlines
Deal found 12/17$337
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amPHX - SAT
1 stop5h 21mUnited Airlines
Wed 1/16:55 pmSAT - PHX
1 stop5h 44mUnited Airlines
Deal found 12/17$356
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/221:19 amPHX - SAT
2 stops10h 53mSpirit Airlines
Sat 1/48:06 amSAT - PHX
2 stops16h 29mSpirit Airlines
Deal found 12/17$591
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:33 pmPHX - SAT
1 stop8h 01mDelta
Tue 1/217:45 amSAT - PHX
1 stop6h 44mDelta
Deal found 12/17$610
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:45 amPHX - SAT
Nonstop2h 10mSouthwest
Fri 1/34:50 pmSAT - PHX
Nonstop2h 30mSouthwest
Deal found 12/16$625

Find flights from Mesa to San Antonio within your budget

Customize your flight search to find flights from Mesa to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Thu 1/9

9:23 am-7:29 pm

1 stop9h 06m

San Antonio

Thu 1/16

1:02 pm-12:26 am

1 stop12h 24m

$178

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Fri 2/21

11:59 am-4:22 am

1 stop15h 23m

San Antonio

Fri 2/28

5:58 pm-7:47 am

1 stop14h 49m

$189

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Sat 1/18

11:56 am-7:26 pm

3 stops30h 30m

San Antonio

Mon 1/20

5:45 am-11:01 am

1 stop6h 16m

$287

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Tue 1/7

8:40 pm-11:47 pm

Nonstop2h 07m

San Antonio

Sun 1/12

5:40 pm-7:25 pm

Nonstop2h 45m

$325

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Sun 1/26

7:20 pm-10:20 pm

Nonstop2h 00m

San Antonio

Wed 1/29

6:45 am-8:20 am

Nonstop2h 35m

$326

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Wed 1/8

6:20 am-2:43 pm

1 stop7h 23m

San Antonio

Thu 1/16

7:25 pm-12:46 am

1 stop6h 21m

$344

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Tue 1/14

10:51 am-7:22 pm

2 stops7h 31m

San Antonio

Tue 1/21

7:10 pm-11:40 pm

1 stop5h 30m

$355

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Thu 4/17

6:00 am-5:40 am

1 stop21h 40m

San Antonio

Wed 4/23

7:00 am-7:11 pm

1 stop14h 11m

$387

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Thu 1/16

6:00 am-12:02 pm

1 stop5h 02m

$54

PhoenixSan Antonio

PHX - SAT

PHXSAT

Phoenix Sky Harbor Intl

Wed 2/12

3:00 pm-4:22 am

2 stops12h 22m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Mesa to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Mesa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Mesa to San Antonio

Get recent, data-driven insights about flights from Mesa to San Antonio including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Mesa to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Mesa to San Antonio. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Mesa to San Antonio, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Mesa to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Mesa to San Antonio (average of $295). Flying from Mesa to San Antonio in March is currently the most expensive (average of $376). 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 MS9 to SAT?

Find hourly flight availability from Mesa to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Mesa to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Mesa to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Mesa to San Antonio. Price data was last updated on February 11, 2024.

Travelers seeking maximum savings on their Mesa to San Antonio flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Frontier, Delta and Southwest from Mesa to San Antonio by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Mesa to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from Mesa?

    San Antonio (SAT) is the airport you will fly into if you book a flight from Mesa to San Antonio. You should not have trouble finding flights to San Antonio from Mesa; the airport handles an average of 4 inbound flights from Mesa per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the San Antonio airport from Mesa. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • What are the cheapest airlines to fly from Mesa to San Antonio one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Mesa to San Antonio for a low price.

  • What are the most reliable airlines from Mesa to San Antonio?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to San Antonio on time: SkyWest Airlines (92%), American Airlines (90%), Southwest (87%).

  • What are the cheapest flights from Mesa to San Antonio?

    Looking for the cheapest flight from Mesa to San Antonio? While on average our users pay $315, our data indicates the cheapest price to be $170. The most popular route (Phoenix Sky Harbor Intl - San Antonio), is priced around $125.

  • Can I find deals for flights from Mesa to San Antonio that include hotel bookings?

    Yes. In addition to deals on Mesa to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mesa to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mesa to San Antonio.

  • Can I find deals for business class flights from Mesa to San Antonio?

    Yes. Cheapflights offers flight deals from Mesa to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mesa to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Mesa to San Antonio (average of $295). Flying from Mesa to San Antonio in March is currently the most expensive (average of $376). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mesa to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Dallas/Fort Worth flights
Sky Harbor Intl to Hobby flights
Sky Harbor Intl to George Bush Intcntl flights
Las Vegas to Dallas/Fort Worth flights
Las Vegas to Hobby flights
Sky Harbor Intl to Austin flights
Las Vegas to Austin flights
Las Vegas to George Bush Intcntl flights
Sky Harbor Intl to Love Field flights
Sky Harbor Intl to San Antonio flights
Las Vegas to San Antonio flights
Las Vegas to Love Field flights
Tucson to Hobby flights
Tucson to George Bush Intcntl flights
Sky Harbor Intl to El Paso flights
Las Vegas to El Paso flights
Tucson to Dallas/Fort Worth flights
Tucson to Austin flights
Tucson to Love Field flights
Tucson to San Antonio flights
Sky Harbor Intl to McAllen flights
Las Vegas to Midland flights
Yuma to Dallas/Fort Worth flights
Las Vegas to Corpus Christi flights
Flagstaff to Dallas/Fort Worth flights
Las Vegas to Harlingen flights
Sky Harbor Intl to Lubbock flights
Las Vegas to Lubbock flights
Las Vegas to Amarillo flights
Las Vegas to McAllen flights
Sky Harbor Intl to Amarillo flights
Tucson to El Paso flights
Sky Harbor Intl to Corpus Christi flights
Sky Harbor Intl to Midland flights
Sky Harbor Intl to Waco flights
Yuma to Hobby flights
Tucson to Harlingen flights
Las Vegas to Abilene flights
Sky Harbor Intl to Killeen flights
Sky Harbor Intl to Abilene flights
Yuma to Corpus Christi flights
Tucson to Longview flights
Tucson to McAllen flights
Yuma to San Antonio flights
Sky Harbor Intl to Tyler flights
Sky Harbor Intl to Texarkana flights
Flagstaff to Hobby flights
Flagstaff to George Bush Intcntl flights
Flagstaff to San Antonio flights
Sky Harbor Intl to San Angelo flights

Top 6 airlines flying from Mesa to San Antonio

Discover the top 6 airlines that operate flights from Mesa to San Antonio. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$173FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$111Average$181FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$234Average$330FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$268Average$364FlexibilityNo cancel feeOn-time63%
DeltaCheapest$305Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$348Average$433FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.