SAT - TUS

$136 Find Cheap Flights from San Antonio to Tucson

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Tucson departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Tucson

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Tucson, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Tucson, as well as popular online travel agencies
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Cheap Flights from San Antonio to Tucson

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Tucson that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Antonio to Tucson

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Antonio to Tucson.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
2:18 pm - 11:57 amSAT-TUS
23h 39m1 stop
Frontier Logo
11:27 am - 6:50 pmTUS-SAT
5h 23m1 stop
$200Frontier
Find Deal
Sat, May 24 - Sun, Jun 1
Delta Logo
4:10 pm - 9:07 pmSAT-TUS
6h 57m1 stop
Delta Logo
5:49 am - 1:32 pmTUS-SAT
5h 43m1 stop
$271Delta
Find Deal
Tue, Oct 7 - Tue, Oct 21
United Airlines Logo
5:30 am - 3:00 pmSAT-TUS
11h 30m2 stops
United Airlines Logo
6:30 am - 1:20 pmTUS-SAT
4h 50m1 stop
$346United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
United Airlines Logo
5:30 am - 3:00 pmSAT-TUS
11h 30m2 stops
United Airlines Logo
1:30 pm - 11:02 pmTUS-SAT
7h 32m2 stops
$351United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
Southwest Logo
5:50 am - 9:55 amSAT-TUS
6h 05m1 stop
Southwest Logo
9:55 am - 8:15 pmTUS-SAT
8h 20m2 stops
$367Southwest
Find Deal
Thu, Jun 5 - Mon, Jun 9
American Airlines Logo
8:53 am - 1:09 pmSAT-TUS
6h 16m1 stop
American Airlines Logo
5:00 am - 11:34 amTUS-SAT
4h 34m1 stop
$375American Airlines
Find Deal
Thu, May 22 - Mon, May 26
American Airlines Logo
6:15 am - 11:46 amSAT-TUS
7h 31m1 stop
American Airlines Logo
3:21 pm - 11:58 pmTUS-SAT
6h 37m2 stops
$395American Airlines
Find Deal
Sat, May 24 - Sun, Jun 1
Southwest Logo
6:15 pm - 11:35 pmSAT-TUS
7h 20m2 stops
Southwest Logo
9:55 am - 8:15 pmTUS-SAT
8h 20m2 stops
$410Southwest
Find Deal
Thu, Jun 5 - Mon, Jun 9
Alaska Airlines Logo
6:30 am - 8:28 pmSAT-TUS
15h 58m2 stops
Alaska Airlines Logo
7:38 am - 5:10 amTUS-SAT
19h 32m2 stops
$953Alaska Airlines
Find Deal
Thu, May 22 - Mon, May 26
Alaska Airlines Logo
6:30 am - 10:58 amSAT-TUS
30h 28m2 stops
Alaska Airlines Logo
6:15 am - 5:10 amTUS-SAT
20h 55m2 stops
$1,103Alaska Airlines
Find Deal
Thu, May 15 - Sun, May 18
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KAYAK's insights & trends for San Antonio to Tucson flights

Get data-powered insights and trends into flights from San Antonio to Tucson to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Antonio to Tucson?

The average price of all round-trip flights from San Antonio to Tucson clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Tucson on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from San Antonio to Tucson. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

What is the cheapest month to fly from San Antonio to Tucson?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Tucson, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Tucson is September, where tickets cost $336 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $466 and $446 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Tucson, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Tucson, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
High seasonNovember
Cheapest flight$136
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from San Antonio to Tucson

When to book flights from San Antonio to Tucson

Are your dates flexible? Find out the best times to travel from San Antonio to Tucson based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Tucson

  • What is the cheapest flight from San Antonio to Tucson?

    In the last 3 days, the lowest price for a flight from San Antonio to Tucson was $136 for a one-way ticket and $200 for a round-trip.

  • Do I need a passport to fly between San Antonio and Tucson?

    No, a passport isn't needed to fly from San Antonio to Tucson. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from San Antonio to Tucson?

    San Antonio and Tucson are both served by 1 main airport. You will leave San Antonio from San Antonio and will be arriving at Tucson.

  • Which aircraft models fly most regularly from San Antonio to Tucson?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Tucson?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Tucson, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Tucson, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Tucson are Southwest and United Airlines. With an average price for the route of $402 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $471 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio to Tucson?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Tucson.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Tucson?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Tucson?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tucson with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and TUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Tucson?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tucson from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from San Antonio to Tucson

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Tucson. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Tucson? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
8.2Boarding
7.6Entertainment
8.6Crew
8.0Comfort
7.1Food
Airline reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

8.0 ExcellentJonathan, Apr 2025AUS - MSY
Read more Southwest reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

They sent us to an airport way out of our way because they canceled our flight with no reason

This rating is based completely on the flight delay. Any flight where the plane goes through or originates in Las Vegas is delayed. I will avoid booking flights that do this in the future,

The plane wasn’t full, so we got the best seats

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Took off on time and successfully avoided weather that looked to be a problem along the way

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The trip was very smooth and they provided great customer service

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

What, first class and not even a cup of coffee before landing at 5 am in First Class? Really?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Customer service in first class does not exist on American Airlines

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

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

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