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Cheap flights from Tucson to San Antonio from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to San Antonio departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:12 am - 5:14 pm
TUS
-
SAT
8h 02m
1 stop
Delta Logo
7:30 am - 11:14 am
SAT
-
TUS
5h 44m
1 stop
$239Delta
Mon, Aug 10 - Mon, Aug 17
Southwest Logo
2:10 pm - 9:25 pm
TUS
-
SAT
5h 15m
1 stop
Southwest Logo
7:10 am - 1:20 pm
SAT
-
TUS
8h 10m
2 stops
$244Southwest
Tue, Aug 18 - Fri, Aug 21
Southwest Logo
5:35 am - 2:35 pm
TUS
-
SAT
7h 00m
2 stops
Southwest Logo
6:25 am - 1:20 pm
SAT
-
TUS
8h 55m
2 stops
$249Southwest
Tue, Aug 18 - Fri, Aug 21
Southwest Logo
5:35 am - 8:15 pm
TUS
-
SAT
12h 40m
2 stops
Southwest Logo
11:05 am - 1:20 pm
SAT
-
TUS
4h 15m
1 stop
$250Southwest
Fri, Sep 25 - Mon, Sep 28
Southwest Logo
2:00 pm - 9:25 pm
TUS
-
SAT
5h 25m
1 stop
Southwest Logo
7:10 am - 1:20 pm
SAT
-
TUS
8h 10m
2 stops
$257Southwest
Mon, Aug 10 - Mon, Aug 17
Southwest Logo
5:35 am - 2:35 pm
TUS
-
SAT
7h 00m
2 stops
Southwest Logo
2:30 pm - 8:35 pm
SAT
-
TUS
8h 05m
2 stops
$262Southwest
Wed, Sep 2 - Sat, Sep 5
Southwest Logo
5:35 am - 8:15 pm
TUS
-
SAT
12h 40m
2 stops
Southwest Logo
2:55 pm - 8:45 pm
SAT
-
TUS
7h 50m
2 stops
$268Southwest
Fri, Sep 25 - Mon, Sep 28
Southwest Logo
5:35 am - 2:45 pm
TUS
-
SAT
7h 10m
2 stops
Southwest Logo
6:25 am - 1:20 pm
SAT
-
TUS
8h 55m
2 stops
$275Southwest
Mon, Aug 10 - Mon, Aug 17
Southwest Logo
2:10 pm - 9:25 pm
TUS
-
SAT
5h 15m
1 stop
Southwest Logo
12:50 pm - 6:20 pm
SAT
-
TUS
7h 30m
1 stop
$287Southwest
Tue, Aug 4 - Sat, Aug 8
Southwest Logo
2:10 pm - 9:25 pm
TUS
-
SAT
5h 15m
1 stop
Southwest Logo
12:50 pm - 6:25 pm
SAT
-
TUS
7h 35m
2 stops
$292Southwest
Tue, Aug 4 - Sat, Aug 8

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United Airlines flights from Tucson to San Antonio

Our best United Airlines deals on Tucson to San Antonio flight tickets
United Airlines
Sep 3
TUS1:29 pmTucson
5h 23m
1 stop
SAT8:52 pmSan Antonio
Sep 7
SAT1:45 pmSan Antonio
5h 18m
1 stop
TUS5:03 pmTucson
$308
United Airlines
Sep 1
TUS11:11 amTucson
6h 47m
1 stop
SAT7:58 pmSan Antonio
Sep 2
SAT4:12 pmSan Antonio
7h 02m
1 stop
TUS9:14 pmTucson
$319
United Airlines
Sep 1
TUS9:15 amTucson
10h 01m
2 stops
SAT9:16 pmSan Antonio
Sep 2
SAT5:30 amSan Antonio
6h 50m
1 stop
TUS10:20 amTucson
$324

Delta flights from Tucson to San Antonio

Our best Delta deals on Tucson to San Antonio flight tickets
Delta
Aug 10
TUS7:12 amTucson
8h 02m
1 stop
SAT5:14 pmSan Antonio
Aug 17
SAT7:30 amSan Antonio
5h 44m
1 stop
TUS11:14 amTucson
$239
Delta
Nov 12
TUS8:10 amTucson
8h 14m
1 stop
SAT5:24 pmSan Antonio
Nov 15
SAT12:25 pmSan Antonio
6h 01m
1 stop
TUS5:26 pmTucson
$323
Delta
Aug 1
TUS7:05 amTucson
12h 21m
2 stops
SAT9:26 pmSan Antonio
Aug 5
SAT6:50 amSan Antonio
5h 40m
1 stop
TUS10:30 amTucson
$482

momondo 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, momondo users made 832,500 searches. Data last updated July 13, 2026.
Use the filters below to find and compare flights from Tucson to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Mon 8/10

7:12 am-5:14 pm

1 stop8h 02m

San Antonio

Mon 8/17

7:30 am-11:14 am

1 stop5h 44m

$239

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/18

2:10 pm-9:25 pm

1 stop5h 15m

San Antonio

Fri 8/21

7:10 am-1:20 pm

2 stops8h 10m

$244

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/18

5:35 am-2:35 pm

2 stops7h 00m

San Antonio

Fri 8/21

6:25 am-1:20 pm

2 stops8h 55m

$249

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Fri 9/25

5:35 am-8:15 pm

2 stops12h 40m

San Antonio

Mon 9/28

11:05 am-1:20 pm

1 stop4h 15m

$250

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Mon 8/10

2:00 pm-9:25 pm

1 stop5h 25m

San Antonio

Mon 8/17

7:10 am-1:20 pm

2 stops8h 10m

$257

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 9/2

5:35 am-2:35 pm

2 stops7h 00m

San Antonio

Sat 9/5

2:30 pm-8:35 pm

2 stops8h 05m

$262

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Fri 9/25

5:35 am-8:15 pm

2 stops12h 40m

San Antonio

Mon 9/28

2:55 pm-8:45 pm

2 stops7h 50m

$268

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Mon 8/10

5:35 am-2:45 pm

2 stops7h 10m

San Antonio

Mon 8/17

6:25 am-1:20 pm

2 stops8h 55m

$275
Quickest round-trip

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/4

2:10 pm-9:25 pm

1 stop5h 15m

San Antonio

Sat 8/8

12:50 pm-6:20 pm

1 stop7h 30m

$287

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/4

2:10 pm-9:25 pm

1 stop5h 15m

San Antonio

Sat 8/8

12:50 pm-6:25 pm

2 stops7h 35m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Tucson to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tucson and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Tucson during January instead. Flights to San Antonio in January, while not as cheap as those in August, still average around $351.

How have Tucson to San Antonio flight prices changed over time?

As of July 2026, prices for Tucson to San Antonio flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Tucson to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to San Antonio (TUS to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to San Antonio

Fastest flight time

4h 08m

Direct flights

None
The fastest flight from Tucson to San Antonio takes 4h 08m
There are no direct flights from Tucson to San Antonio. There are no popular flight routes from Tucson to San Antonio.
Search flight deals

Frequently asked questions about flying from Tucson to San Antonio

  • How far is Tucson to San Antonio by plane?

    San Antonio is 763.9 mi away from Tucson. Typically, this will take 4h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Tucson Airport to San Antonio Airport?

    Prices for flights from Tucson Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to San Antonio Airport?

  • How old do you have to be to fly from Tucson Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to San Antonio?

Best airlines flying from Tucson to San Antonio

Compare and see reviews for airlines that fly from Tucson to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $109Free CancellationRating
5.6
2,817 reviews
Search Frontier flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,249 reviews
Search Southwest flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,811 reviews
Search American Airlines flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
9,983 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tucson to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Tucson to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Tucson with this policy.

How can momondo help me find flights from Tucson to San Antonio?

Once you have performed a search for Tucson to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tucson to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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