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Cheap flights from San Antonio to Tucson from $128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Tucson departing on 4/12. 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

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Find the cheapest flights from San Antonio to Tucson

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:45 am - 10:22 am
SAT
-
TUS
5h 37m
1 stop
Frontier Logo
11:17 am - 12:17 am
TUS
-
SAT
11h 00m
1 stop
$218Frontier
Mon, Mar 23 - Mon, Mar 30
Frontier Logo
8:25 pm - 11:07 am
SAT
-
TUS
15h 42m
1 stop
Frontier Logo
1:33 pm - 9:53 pm
TUS
-
SAT
7h 20m
1 stop
$285Frontier
Thu, Feb 19 - Fri, Feb 20
Frontier Logo
4:32 pm - 12:38 pm
SAT
-
TUS
21h 06m
1 stop
Frontier Logo
9:20 pm - 3:05 pm
TUS
-
SAT
16h 45m
1 stop
$304Frontier
Thu, Feb 26 - Sun, Mar 1
Delta Logo
12:39 pm - 4:13 pm
SAT
-
TUS
5h 34m
1 stop
Delta Logo
7:10 am - 5:10 pm
TUS
-
SAT
8h 00m
1 stop
$321Delta
Wed, Apr 22 - Mon, Apr 27
Delta Logo
5:59 pm - 10:30 pm
SAT
-
TUS
5h 31m
1 stop
Delta Logo
6:00 am - 2:38 pm
TUS
-
SAT
6h 38m
1 stop
$352Delta
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
6:02 pm - 9:21 pm
SAT
-
TUS
5h 19m
1 stop
United Airlines Logo
6:30 am - 3:39 pm
TUS
-
SAT
7h 09m
1 stop
$354United Airlines
Fri, May 8 - Mon, May 11
Frontier Logo
8:20 pm - 12:38 pm
SAT
-
TUS
17h 18m
2 stops
Frontier Logo
9:20 pm - 8:44 pm
TUS
-
SAT
22h 24m
1 stop
$355Frontier
Thu, Feb 26 - Sun, Mar 1
Southwest Logo
6:10 am - 11:05 am
SAT
-
TUS
5h 55m
1 stop
Southwest Logo
6:15 am - 3:20 pm
TUS
-
SAT
7h 05m
2 stops
$357Southwest
Wed, Mar 4 - Wed, Mar 11
Southwest Logo
1:00 pm - 6:00 pm
SAT
-
TUS
7h 00m
2 stops
Southwest Logo
6:10 am - 1:30 pm
TUS
-
SAT
5h 20m
1 stop
$359Southwest
Fri, May 8 - Mon, May 11
Frontier Logo
10:05 am - 4:44 pm
SAT
-
TUS
8h 39m
1 stop
Frontier Logo
11:49 am - 10:40 am
TUS
-
SAT
20h 51m
1 stop
$360Frontier
Fri, Mar 27 - Sun, Mar 29

Southwest flights from San Antonio to Tucson

Our best Southwest deals on San Antonio to Tucson flight tickets
Southwest
Mar 4
SAT6:10 amSan Antonio
5h 55m
1 stop
TUS11:05 amTucson
Mar 11
TUS6:15 amTucson
7h 05m
2 stops
SAT3:20 pmSan Antonio
$357
Southwest
May 8
SAT1:00 pmSan Antonio
7h 00m
2 stops
TUS6:00 pmTucson
May 11
TUS6:10 amTucson
5h 20m
1 stop
SAT1:30 pmSan Antonio
$359
Southwest
Mar 4
SAT2:45 pmSan Antonio
8h 40m
2 stops
TUS10:25 pmTucson
Mar 11
TUS5:45 amTucson
8h 00m
2 stops
SAT3:45 pmSan Antonio
$363

American Airlines flights from San Antonio to Tucson

Our best American Airlines deals on San Antonio to Tucson flight tickets
American Airlines
Feb 25
SAT3:43 pmSan Antonio
5h 59m
1 stop
TUS8:42 pmTucson
Mar 1
TUS4:03 pmTucson
6h 37m
1 stop
SAT11:40 pmSan Antonio
$382
American Airlines
May 8
SAT6:00 amSan Antonio
4h 17m
1 stop
TUS8:17 amTucson
May 11
TUS1:41 pmTucson
3h 57m
1 stop
SAT7:38 pmSan Antonio
$405
American Airlines
May 8
SAT6:00 amSan Antonio
4h 17m
1 stop
TUS8:17 amTucson
May 11
TUS1:41 pmTucson
3h 57m
1 stop
SAT7:38 pmSan Antonio
$406

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Tucson 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 February 4, 2026.
Use the filters below to find and compare flights from San Antonio to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Mon 3/23

6:45 am-10:22 am

1 stop5h 37m

Tucson

Mon 3/30

11:17 am-12:17 am

1 stop11h 00m

$218

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Thu 2/19

8:25 pm-11:07 am

1 stop15h 42m

Tucson

Fri 2/20

1:33 pm-9:53 pm

1 stop7h 20m

$285

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Thu 2/26

4:32 pm-12:38 pm

1 stop21h 06m

Tucson

Sun 3/1

9:20 pm-3:05 pm

1 stop16h 45m

$304

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Wed 4/22

12:39 pm-4:13 pm

1 stop5h 34m

Tucson

Mon 4/27

7:10 am-5:10 pm

1 stop8h 00m

$321

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Wed 3/4

5:59 pm-10:30 pm

1 stop5h 31m

Tucson

Wed 3/11

6:00 am-2:38 pm

1 stop6h 38m

$352

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Fri 5/8

6:02 pm-9:21 pm

1 stop5h 19m

Tucson

Mon 5/11

6:30 am-3:39 pm

1 stop7h 09m

$354

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Thu 2/26

8:20 pm-12:38 pm

2 stops17h 18m

Tucson

Sun 3/1

9:20 pm-8:44 pm

1 stop22h 24m

$355

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Wed 3/4

6:10 am-11:05 am

1 stop5h 55m

Tucson

Wed 3/11

6:15 am-3:20 pm

2 stops7h 05m

$357

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Fri 5/8

1:00 pm-6:00 pm

2 stops7h 00m

Tucson

Mon 5/11

6:10 am-1:30 pm

1 stop5h 20m

$359

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Fri 3/27

10:05 am-4:44 pm

1 stop8h 39m

Tucson

Sun 3/29

11:49 am-10:40 am

1 stop20h 51m

$360

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 Tucson from

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

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 cheapest month to fly to Tucson?

In general, October is the cheapest month to fly from San Antonio to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $320. If you don’t want to visit Tucson in October, then you should wait until September to fly from San Antonio, when ticket prices are also cheap, with an average price of $341.

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

As of February 2026, prices for San Antonio to Tucson flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Tucson

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

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

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

Fastest flight time

5h 10m

Direct flights

None
The fastest flight from San Antonio to Tucson takes 5h 10m
There are no direct flights from San Antonio to Tucson. There are no popular flight routes from San Antonio to Tucson.
Search flight deals

  • How far is San Antonio to Tucson by plane?

    San Antonio and Tucson are 763.9 mi apart from one another. Flights usually cover this in 5h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Tucson Airport.

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

    The required travel and health documents for your Tucson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tucson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from San Antonio to Tucson

Compare and see reviews for airlines that fly from San Antonio to Tucson with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $232Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
SouthwestPriceFrom $236Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,217 reviews
Search American Airlines flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

Finding the right flight to Tucson from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tucson quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Antonio to Tucson flights to just show those with flexible booking policies.

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

Once you have performed a search for San Antonio to Tucson 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 San Antonio to Tucson right now. Can momondo alert me if prices change?

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

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