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Cheap flights from Tucson to San Antonio from $144

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 7/18. 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.
Southwest Logo
7:45 am - 2:00 pm
TUS
-
SAT
5h 15m
1 stop
Southwest Logo
1:15 pm - 5:10 pm
SAT
-
TUS
4h 55m
1 stop
$282Southwest
Wed, Dec 9 - Sat, Dec 12
American Airlines Logo
10:13 am - 4:42 pm
TUS
-
SAT
4h 29m
1 stop
American Airlines Logo
12:40 pm - 5:47 pm
SAT
-
TUS
7h 07m
1 stop
$287American Airlines
Sat, Aug 1 - Wed, Aug 5
Southwest Logo
6:10 am - 2:00 pm
TUS
-
SAT
6h 50m
2 stops
Southwest Logo
1:15 pm - 5:10 pm
SAT
-
TUS
4h 55m
1 stop
$288Southwest
Wed, Dec 9 - Sat, Dec 12
Southwest Logo
1:20 pm - 8:15 pm
TUS
-
SAT
4h 55m
1 stop
Southwest Logo
3:15 pm - 8:35 pm
SAT
-
TUS
7h 20m
2 stops
$292Southwest
Sat, Aug 15 - Wed, Aug 19
Southwest Logo
10:40 am - 8:15 pm
TUS
-
SAT
7h 35m
2 stops
Southwest Logo
7:35 am - 1:30 pm
SAT
-
TUS
7h 55m
2 stops
$297Southwest
Sat, Aug 15 - Wed, Aug 19
American Airlines Logo
5:20 pm - 11:58 pm
TUS
-
SAT
4h 38m
1 stop
American Airlines Logo
6:20 pm - 9:26 pm
SAT
-
TUS
5h 06m
1 stop
$306American Airlines
Tue, Aug 4 - Mon, Aug 10
Southwest Logo
5:35 am - 2:50 pm
TUS
-
SAT
7h 15m
1 stop
Southwest Logo
7:10 am - 1:20 pm
SAT
-
TUS
8h 10m
2 stops
$311Southwest
Tue, Aug 25 - Thu, Aug 27
Southwest Logo
5:35 am - 2:35 pm
TUS
-
SAT
7h 00m
2 stops
Southwest Logo
1:30 pm - 7:05 pm
SAT
-
TUS
7h 35m
2 stops
$316Southwest
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
3:54 pm - 10:50 pm
TUS
-
SAT
4h 56m
1 stop
American Airlines Logo
5:00 am - 8:42 am
SAT
-
TUS
5h 42m
1 stop
$319American Airlines
Wed, Sep 30 - Thu, Oct 29
American Airlines Logo
1:17 pm - 10:50 pm
TUS
-
SAT
7h 33m
1 stop
American Airlines Logo
6:00 am - 8:44 am
SAT
-
TUS
4h 44m
1 stop
$324American Airlines
Thu, Aug 20 - Mon, Aug 24

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Southwest flights from Tucson to San Antonio

Our best Southwest deals on Tucson to San Antonio flight tickets
Southwest
Dec 9
TUS7:45 amTucson
5h 15m
1 stop
SAT2:00 pmSan Antonio
Dec 12
SAT1:15 pmSan Antonio
4h 55m
1 stop
TUS5:10 pmTucson
$282
Southwest
Dec 9
TUS6:10 amTucson
6h 50m
2 stops
SAT2:00 pmSan Antonio
Dec 12
SAT1:15 pmSan Antonio
4h 55m
1 stop
TUS5:10 pmTucson
$288
Southwest
Aug 15
TUS1:20 pmTucson
4h 55m
1 stop
SAT8:15 pmSan Antonio
Aug 19
SAT3:15 pmSan Antonio
7h 20m
2 stops
TUS8:35 pmTucson
$292

American Airlines flights from Tucson to San Antonio

Our best American Airlines deals on Tucson to San Antonio flight tickets
American Airlines
Aug 1
TUS10:13 amTucson
4h 29m
1 stop
SAT4:42 pmSan Antonio
Aug 5
SAT12:40 pmSan Antonio
7h 07m
1 stop
TUS5:47 pmTucson
$287
American Airlines
Aug 4
TUS5:20 pmTucson
4h 38m
1 stop
SAT11:58 pmSan Antonio
Aug 10
SAT6:20 pmSan Antonio
5h 06m
1 stop
TUS9:26 pmTucson
$306
American Airlines
Sep 30
TUS3:54 pmTucson
4h 56m
1 stop
SAT10:50 pmSan Antonio
Oct 29
SAT5:00 amSan Antonio
5h 42m
1 stop
TUS8:42 amTucson
$319

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 June 25, 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 12/9

7:45 am-2:00 pm

1 stop5h 15m

San Antonio

Sat 12/12

1:15 pm-5:10 pm

1 stop4h 55m

$282

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sat 8/1

10:13 am-4:42 pm

1 stop4h 29m

San Antonio

Wed 8/5

12:40 pm-5:47 pm

1 stop7h 07m

$287

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 12/9

6:10 am-2:00 pm

2 stops6h 50m

San Antonio

Sat 12/12

1:15 pm-5:10 pm

1 stop4h 55m

$288

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sat 8/15

1:20 pm-8:15 pm

1 stop4h 55m

San Antonio

Wed 8/19

3:15 pm-8:35 pm

2 stops7h 20m

$292

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Sat 8/15

10:40 am-8:15 pm

2 stops7h 35m

San Antonio

Wed 8/19

7:35 am-1:30 pm

2 stops7h 55m

$297
Quickest round-trip

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/4

5:20 pm-11:58 pm

1 stop4h 38m

San Antonio

Mon 8/10

6:20 pm-9:26 pm

1 stop5h 06m

$306

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/25

5:35 am-2:50 pm

1 stop7h 15m

San Antonio

Thu 8/27

7:10 am-1:20 pm

2 stops8h 10m

$311

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Tue 8/18

5:35 am-2:35 pm

2 stops7h 00m

San Antonio

Tue 8/25

1:30 pm-7:05 pm

2 stops7h 35m

$316

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Wed 9/30

3:54 pm-10:50 pm

1 stop4h 56m

San Antonio

Thu 10/29

5:00 am-8:42 am

1 stop5h 42m

$319

TucsonSan Antonio

TUS - SAT

TUSSAT

Tucson

Thu 8/20

1:17 pm-10:50 pm

1 stop7h 33m

San Antonio

Mon 8/24

6:00 am-8:44 am

1 stop4h 44m

$324

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 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 $388 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 June 2026, prices for Tucson to San Antonio flights are approximately 62% 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 10m

Direct flights

None
The fastest flight from Tucson to San Antonio takes 4h 10m
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 10m 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
2,866 reviews
Search Frontier flights
SouthwestPriceFrom $183Free CancellationRating
7.9
4,245 reviews
Search Southwest flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,763 reviews
Search American Airlines flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
9,891 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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