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Cheap flights from Tucson to San Antonio from $161

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 5/20. 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
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.
American Airlines Logo
3:55 pm - 11:06 pm
TUS
-
SAT
5h 11m
1 stop
American Airlines Logo
6:00 am - 8:43 am
SAT
-
TUS
4h 43m
1 stop
$287American Airlines
Wed, May 27 - Wed, Jun 3
Delta Logo
4:52 pm - 12:13 am
TUS
-
SAT
5h 21m
1 stop
Delta Logo
4:47 pm - 8:47 pm
SAT
-
TUS
6h 00m
1 stop
$304Delta
Thu, May 28 - Tue, Jun 2
Delta Logo
6:50 am - 3:10 pm
TUS
-
SAT
6h 20m
1 stop
Delta Logo
6:35 am - 10:24 am
SAT
-
TUS
5h 49m
1 stop
$321Delta
Sat, May 30 - Sat, Jun 6
American Airlines Logo
3:53 pm - 10:52 pm
TUS
-
SAT
4h 59m
1 stop
American Airlines Logo
7:00 am - 12:01 pm
SAT
-
TUS
7h 01m
1 stop
$332American Airlines
Tue, May 19 - Sun, May 24
American Airlines Logo
3:54 pm - 11:59 pm
TUS
-
SAT
6h 05m
1 stop
American Airlines Logo
6:01 am - 8:42 am
SAT
-
TUS
4h 41m
1 stop
$333American Airlines
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
3:55 pm - 11:59 pm
TUS
-
SAT
6h 04m
1 stop
American Airlines Logo
6:01 am - 8:42 am
SAT
-
TUS
4h 41m
1 stop
$334American Airlines
Thu, May 28 - Thu, Jun 4
Southwest Logo
3:20 pm - 10:55 pm
TUS
-
SAT
5h 35m
1 stop
Southwest Logo
8:55 am - 3:45 pm
SAT
-
TUS
8h 50m
2 stops
$335Southwest
Thu, May 28 - Tue, Jun 2
American Airlines Logo
3:53 pm - 10:52 pm
TUS
-
SAT
4h 59m
1 stop
American Airlines Logo
6:00 am - 8:43 am
SAT
-
TUS
4h 43m
1 stop
$344American Airlines
Tue, May 19 - Sun, May 24
Delta Logo
6:20 am - 2:52 pm
TUS
-
SAT
6h 32m
1 stop
Delta Logo
7:10 am - 10:45 am
SAT
-
TUS
5h 35m
1 stop
$347Delta
Wed, Jun 24 - Sat, Jun 27
Delta Logo
7:10 am - 5:05 pm
TUS
-
SAT
7h 55m
1 stop
Delta Logo
6:35 am - 10:24 am
SAT
-
TUS
5h 49m
1 stop
$349Delta
Fri, May 29 - Sat, Jun 6

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American Airlines flights from Tucson to San Antonio

Our best American Airlines deals on Tucson to San Antonio flight tickets
American Airlines
May 27
TUS3:55 pmTucson
5h 11m
1 stop
SAT11:06 pmSan Antonio
Jun 3
SAT6:00 amSan Antonio
4h 43m
1 stop
TUS8:43 amTucson
$287
American Airlines
May 19
TUS3:53 pmTucson
4h 59m
1 stop
SAT10:52 pmSan Antonio
May 24
SAT7:00 amSan Antonio
7h 01m
1 stop
TUS12:01 pmTucson
$332
American Airlines
Jun 4
TUS3:54 pmTucson
6h 05m
1 stop
SAT11:59 pmSan Antonio
Jun 8
SAT6:01 amSan Antonio
4h 41m
1 stop
TUS8:42 amTucson
$333

Southwest flights from Tucson to San Antonio

Our best Southwest deals on Tucson to San Antonio flight tickets
Southwest
May 28
TUS3:20 pmTucson
5h 35m
1 stop
SAT10:55 pmSan Antonio
Jun 2
SAT8:55 amSan Antonio
8h 50m
2 stops
TUS3:45 pmTucson
$335
Southwest
Jun 25
TUS2:25 pmTucson
7h 05m
2 stops
SAT11:30 pmSan Antonio
Jun 30
SAT11:00 amSan Antonio
5h 10m
1 stop
TUS2:10 pmTucson
$352
Southwest
May 27
TUS4:20 pmTucson
3h 45m
1 stop
SAT10:05 pmSan Antonio
Jun 3
SAT6:20 amSan Antonio
7h 35m
2 stops
TUS11:55 amTucson
$358

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 April 30, 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

Wed 5/27

3:55 pm-11:06 pm

1 stop5h 11m

San Antonio

Wed 6/3

6:00 am-8:43 am

1 stop4h 43m

$287

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 5/28

4:52 pm-12:13 am

1 stop5h 21m

San Antonio

Tue 6/2

4:47 pm-8:47 pm

1 stop6h 00m

$304

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sat 5/30

6:50 am-3:10 pm

1 stop6h 20m

San Antonio

Sat 6/6

6:35 am-10:24 am

1 stop5h 49m

$321

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 5/19

3:53 pm-10:52 pm

1 stop4h 59m

San Antonio

Sun 5/24

7:00 am-12:01 pm

1 stop7h 01m

$332

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 6/4

3:54 pm-11:59 pm

1 stop6h 05m

San Antonio

Mon 6/8

6:01 am-8:42 am

1 stop4h 41m

$333

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 5/28

3:55 pm-11:59 pm

1 stop6h 04m

San Antonio

Thu 6/4

6:01 am-8:42 am

1 stop4h 41m

$334

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 5/28

3:20 pm-10:55 pm

1 stop5h 35m

San Antonio

Tue 6/2

8:55 am-3:45 pm

2 stops8h 50m

$335
Quickest round-trip

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 5/19

3:53 pm-10:52 pm

1 stop4h 59m

San Antonio

Sun 5/24

6:00 am-8:43 am

1 stop4h 43m

$344

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 6/24

6:20 am-2:52 pm

1 stop6h 32m

San Antonio

Sat 6/27

7:10 am-10:45 am

1 stop5h 35m

$347

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Fri 5/29

7:10 am-5:05 pm

1 stop7h 55m

San Antonio

Sat 6/6

6:35 am-10:24 am

1 stop5h 49m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $276.

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

You are more likely to see cheaper flights to San Antonio from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Tucson for as low as $158 on momondo.

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

As of April 2026, prices for Tucson to San Antonio flights are approximately 4% 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

3h 50m

Direct flights

None
The fastest flight from Tucson to San Antonio takes 3h 50m
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 3h 50m 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 $99Free CancellationRating
5.6
2,970 reviews
Search Frontier flights
SouthwestPriceFrom $158Free CancellationRating
8.0
4,314 reviews
Search Southwest flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,678 reviews
Search American 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
Boerne
Pleasanton
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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