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$115+ Cheap flights from San Antonio to Tucson (SAT - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TUS
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from San Antonio to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 30, 2025.

Round-trip from

$236
(Frontier)

One-way from

$115
(FlightHub)

Popular in

November

Cheapest in

September

Average price

$388
From San Antonio to Tucson
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One-way flight from San Antonio to Tucson
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Antonio to Tucson

Cheapest flights from San Antonio to Tucson
Explore the most affordable flight options available from San Antonio to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Frontier deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:34 pmSAT - TUS
1 stop21h 03mFrontier
Sun 8/3111:22 amTUS - SAT
1 stop6h 11mFrontier
Deal found 6/28$236
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:10 pmSAT - TUS
1 stop6h 57mDelta
Tue 10/215:00 pmTUS - SAT
1 stop5h 46mDelta
Deal found 6/28$237
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:25 amSAT - TUS
1 stop7h 20mSouthwest
Wed 9/35:40 amTUS - SAT
2 stops7h 30mSouthwest
Deal found 6/30$242
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:25 pmSAT - TUS
2 stops7h 59mUnited Airlines
Tue 10/218:50 amTUS - SAT
1 stop6h 00mUnited Airlines
Deal found 6/29$312
This Alaska Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:31 pmSAT - TUS
1 stop30h 28mAlaska Airlines
Sun 11/96:00 amTUS - SAT
1 stop10h 31mAlaska Airlines
Deal found 6/27$462
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/28:18 pmSAT - TUS
1 stop5h 13mAmerican Airlines
Sun 7/63:59 pmTUS - SAT
1 stop5h 59mAmerican Airlines
Deal found 6/28$723

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from San Antonio to Tucson that are best for you.

Fly from

San Antonio

Fly to

Tucson

Route

Depart

Return

Price

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Sat 8/23

3:34 pm-10:37 am

1 stop21h 03m

Tucson

Sun 8/31

11:22 am-7:33 pm

1 stop6h 11m

$236

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Tue 8/5

12:36 pm-4:20 pm

1 stop5h 44m

Tucson

Mon 8/18

4:55 pm-12:25 am

1 stop5h 30m

$237

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Thu 8/28

7:25 am-12:45 pm

1 stop7h 20m

Tucson

Wed 9/3

5:40 am-3:10 pm

2 stops7h 30m

$242

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Tue 8/5

5:56 pm-9:00 pm

1 stop5h 04m

Tucson

Mon 8/18

4:30 pm-10:37 am

2 stops16h 07m

$365

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Tue 8/5

7:00 am-4:34 pm

2 stops11h 34m

Tucson

Mon 8/18

7:10 am-10:12 pm

2 stops13h 02m

$973

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Sat 9/20

3:22 pm-10:47 am

1 stop21h 25m

$115

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Wed 8/20

12:41 pm-4:13 pm

1 stop5h 32m

$119

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Wed 8/20

7:40 am-2:05 pm

2 stops8h 25m

$124

San AntonioTucson

SAT - TUS

SATTUS

San Antonio

Sat 9/20

5:30 am-8:52 pm

3 stops17h 22m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from San Antonio to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San Antonio to Tucson?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Tucson (average of $364). Flying from San Antonio to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to TUS?

Find hourly flight availability from San Antonio to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from San Antonio to Tucson, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Tucson. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Tucson flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from San Antonio to Tucson. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Antonio to Tucson round-trip?

    Frontier, at $236, was found to be the cheapest airline from San Antonio to Tucson.Alternate airlines to your destination round-trip include Delta and Southwest. You may be able to fly from San Antonio to Tucson for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Antonio to Tucson one-way?

    $115 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $119 and $124, respectively.

  • Can I find deals for flights from San Antonio to Tucson that include hotel bookings?

    Yes. In addition to deals on San Antonio to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Tucson.

  • Can I find deals for business class flights from San Antonio to Tucson?

    Yes. Cheapflights offers flight deals from San Antonio to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Tucson (average of $364). Flying from San Antonio to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for San Antonio to Tucson

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Top 3 airlines flying from San Antonio to Tucson

Discover the top 3 airlines that operate flights from San Antonio to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$551FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$381FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$292Average$402FlexibilityNo cancel feeOn-time63%

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