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$129+ Cheap flights from Tucson to San Antonio (TUS - 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SAT
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Tucson to San Antonio are usually found in August or July, booked 65 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Tucson to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(Booking.com)

One-way from

$129
(Frontier)

Popular in

January

Cheapest in

August

Average price

$366
Provider with most accurate pricing for Tucson-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-San Antonio flights.
Search Deals
From Tucson to San Antonio
Search Deals
One-way flight from Tucson to San Antonio
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Tucson to San Antonio

Cheapest flights from Tucson to San Antonio
Explore the most affordable flight options available from Tucson to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Booking.com deal was found by Cheapflights users on 3/25. 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.
Fri 4/1811:43 amTUS - SAT
1 stop23h 34mFrontier
Sun 4/208:36 pmSAT - TUS
1 stop16h 17mFrontier
Deal found 3/25$248
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Thu 5/11:35 pmTUS - SAT
1 stop7h 22mAmerican Airlines
Mon 5/56:43 pmSAT - TUS
1 stop6h 12mAmerican Airlines
Deal found 3/25$297
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 4/159:40 amTUS - SAT
2 stops10h 01mUnited Airlines
Thu 4/176:06 pmSAT - TUS
1 stop5h 10mUnited Airlines
Deal found 3/24$302
This Southwest deal was found by Cheapflights users on 3/25. 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.
Tue 5/68:50 amTUS - SAT
2 stops8h 10mSouthwest
Tue 5/136:45 amSAT - TUS
2 stops8h 35mSouthwest
Deal found 3/25$307
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 5/145:50 amTUS - SAT
1 stop5h 55mDelta
Sun 5/186:00 amSAT - TUS
1 stop7h 06mDelta
Deal found 3/25$332
This Mytrip deal was found by Cheapflights users on 3/25. 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.
Thu 4/106:50 pmTUS - SAT
2 stops23h 11mMultiple Airlines
Sun 4/135:03 pmSAT - TUS
3 stops26h 01mMultiple Airlines
Deal found 3/25$561

Cheapflights Fare Finder

Customize your flight search to find flights from Tucson 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 March 26, 2025.
Use the filters below to find and compare flights from Tucson to San Antonio that are best for you.

Fly from

Tucson

Fly to

San Antonio

Route

Depart

Return

Price

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Fri 4/18

11:43 am-1:17 pm

1 stop23h 34m

San Antonio

Sun 4/20

8:36 pm-10:53 am

1 stop16h 17m

$248

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 5/20

4:30 pm-11:42 pm

1 stop5h 12m

San Antonio

Wed 5/21

6:00 am-11:06 am

1 stop7h 06m

$297

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 4/15

9:40 am-9:41 pm

2 stops10h 01m

San Antonio

Thu 4/17

6:06 pm-9:16 pm

1 stop5h 10m

$302

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 5/6

8:50 am-7:00 pm

2 stops8h 10m

San Antonio

Tue 5/13

6:45 am-1:20 pm

2 stops8h 35m

$307

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sun 4/27

6:54 am-2:33 pm

1 stop5h 39m

San Antonio

Fri 5/2

5:00 am-8:37 am

1 stop5h 37m

$352

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 4/10

6:50 pm-8:01 pm

2 stops23h 11m

San Antonio

Sun 4/13

5:03 pm-5:04 pm

3 stops26h 01m

$561

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Fri 6/6

12:01 pm-9:13 am

2 stops19h 12m

San Antonio

Sun 6/8

6:30 am-10:03 am

2 stops29h 33m

$808

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sun 5/11

12:06 pm-7:35 pm

1 stop5h 29m

$129

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 5/21

4:30 pm-11:42 pm

1 stop5h 12m

$149

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 5/21

1:32 pm-11:15 pm

2 stops7h 43m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 13 results
1
2

Compare providers for flights from Tucson to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to San Antonio in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tucson to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Tucson 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.

Cheapflights Insights

Everything you need to know about your flight from Tucson to San Antonio

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

Use this chart to determine the optimal time to book a round-trip flight from Tucson to San Antonio. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Tucson to San Antonio, you should look to book at least 65 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 Tucson to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Tucson to San Antonio (average of $295). Flying from Tucson 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 TUS to SAT?

Find hourly flight availability from Tucson 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 March 26, 2025.

A simple way to save on the total cost of your ticket is to fly from Tucson to San Antonio in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

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 March 26, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Tucson to San Antonio to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Tucson 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 are the cheapest airlines flying from Tucson to San Antonio round-trip?

    Frontier, at $248, was found to be the cheapest airline from Tucson to San Antonio.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Tucson to San Antonio for 31% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $129 on Frontier. Other airlines that offer cheap prices include Delta from $149 and United Airlines from $154 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tucson 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 Tucson to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Tucson to San Antonio (average of $295). Flying from Tucson 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

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
New Braunfels

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Top 3 airlines flying from Tucson to San Antonio

Discover the top 3 airlines that operate flights from Tucson 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$266Average$366FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$287Average$386FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$316Average$367FlexibilityNo cancel feeOn-time69%
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