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$331+ Cheap flights from South Bend to Tucson (SBN - TUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — TUS
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from South Bend to Tucson

Cheapest flights from South Bend to Tucson
Explore the most affordable flight options available from South Bend to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This American Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 9/16:38 pm
SBN
-
TUS
1 stop5h 48m
American Airlines
Sat 9/57:10 am
TUS
-
SBN
1 stop7h 58m
American Airlines
Deal found 7/22$331
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 10/2811:32 am
SBN
-
TUS
2 stops8h 40m
United Airlines
Tue 11/310:42 am
TUS
-
SBN
2 stops9h 07m
United Airlines
Deal found 7/23$342
This Delta deal was found by Cheapflights users on 7/22. 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 9/15:10 pm
SBN
-
TUS
1 stop7h 31m
Delta
Sat 9/57:00 am
TUS
-
SBN
2 stops12h 33m
Delta
Deal found 7/22$346
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/266:38 pm
SBN
-
TUS
1 stop5h 48m
American Airlines
Sun 8/301:17 pm
TUS
-
SBN
1 stop6h 26m
American Airlines
Deal found 7/22$350
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/218:06 am
SBN
-
TUS
1 stop7h 11m
American Airlines
Sun 8/231:17 pm
TUS
-
SBN
1 stop6h 26m
American Airlines
Deal found 7/24$359
This United Airlines deal was found by Cheapflights users on 7/23. 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 10/2711:32 am
SBN
-
TUS
2 stops8h 40m
United Airlines
Mon 11/210:42 am
TUS
-
SBN
2 stops9h 07m
United Airlines
Deal found 7/23$390
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Tue 10/2712:30 pm
SBN
-
TUS
1 stop8h 26m
American Airlines
Mon 11/21:06 pm
TUS
-
SBN
1 stop5h 58m
American Airlines
Deal found 7/23$393

Find flight deals from South Bend to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(American Airlines)

Popular in

August

Cheapest in

July

Average price

$328
Provider with most accurate pricing for South Bend/Michiana-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Tucson flights.
Search Deals
From South Bend/Michiana to Tucson
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend 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 July 26, 2026.
Use the filters below to find and compare flights from South Bend to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Tue 9/1

6:38 pm-9:26 pm

1 stop5h 48m

Tucson

Sat 9/5

7:10 am-6:08 pm

1 stop7h 58m

$331

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Tue 9/1

5:10 pm-9:41 pm

1 stop7h 31m

Tucson

Sat 9/5

7:00 am-10:33 pm

2 stops12h 33m

$346
Quickest round-trip

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Fri 8/21

8:06 am-12:17 pm

1 stop7h 11m

Tucson

Sun 8/23

1:17 pm-10:43 pm

1 stop6h 26m

$359

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Wed 8/26

1:05 pm-8:30 pm

2 stops10h 25m

Tucson

Sat 8/29

9:15 am-11:33 pm

2 stops11h 18m

$451

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Tue 9/1

7:39 am-5:03 pm

2 stops12h 24m

Tucson

Sat 9/5

9:15 am-9:56 pm

2 stops9h 41m

$451

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Wed 8/26

7:15 am-3:51 pm

2 stops11h 36m

Tucson

Sun 8/30

6:29 am-8:50 pm

2 stops11h 21m

$471
Cheapest one-way

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Tue 9/22

12:31 pm-5:17 pm

1 stop7h 46m

$374

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Sun 8/23

6:00 am-11:13 am

1 stop8h 13m

$379

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Mon 9/21

5:03 pm-9:26 pm

1 stop7h 23m

$379

South BendTucson

SBN - TUS

SBNTUS

South Bend/Michiana

Thu 9/24

3:13 pm-9:40 pm

2 stops9h 27m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from South Bend to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from South Bend to Tucson in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on South Bend-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Tucson flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for South Bend-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from South Bend to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from South Bend 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 South Bend to Tucson

What is the cheapest month to book a flight from South Bend to Tucson?

Currently, July is the cheapest month in which you can book a flight from South Bend to Tucson (average of $328). Flying from South Bend to Tucson in August is currently the most expensive (average of $907). 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.

How much does it cost to fly round-trip from South Bend to Tucson?

Airfare is below average for this route at the moment.

South Bend to Tucson flights typically cost between $426 and $756 in September.
The cheapest round-trip price found within the last 5 days was $331 on American Airlines (Sep 1-Sep 5).

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 July 26, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from South Bend to Tucson. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,487 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,040 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,844 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from South Bend to Tucson?

    A quick flight from South Bend to Tucson can take about 5h 48m. American Airlines provides one of the quickest options available for as low as $331. The distance between South Bend and Tucson is about 1505 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from South Bend to Tucson round-trip?

    Currently priced at $288, American Airlines will fly you from South Bend to Tucson and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $313 and $319, respectively. American Airlines is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from South Bend to Tucson that include hotel bookings?

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

  • How can I find direct flights from South Bend to Tucson?

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

  • Can I find deals for business class flights from South Bend to Tucson?

    Yes. Cheapflights offers flight deals from South Bend 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 South Bend to Tucson?

    Currently, July is the cheapest month in which you can book a flight from South Bend to Tucson (average of $328). Flying from South Bend to Tucson in August is currently the most expensive (average of $907). 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 Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Bisbee

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from South Bend to Tucson

Discover the top 3 airlines that operate flights from South Bend 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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$319Average$448FlexibilityNo cancel feeOn-timeN/A

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