HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Bend

$181+ Cheap flights from George Bush Intcntl (IAH) to South Bend (SBN)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SBN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to South Bend with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to South Bend

Cheapest flights from George Bush Intcntl to South Bend
Explore the most affordable flight options available from George Bush Intcntl to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/11. 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.
Fri 12/266:00 amIAH - SBN
1 stop4h 48mDelta
Fri 1/25:54 pmSBN - IAH
1 stop6h 57mDelta
Deal found 12/11$324
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/316:00 amIAH - SBN
1 stop4h 57mAmerican Airlines
Thu 1/14:42 pmSBN - IAH
1 stop6h 24mAmerican Airlines
Deal found 12/11$341
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/316:30 amIAH - SBN
1 stop7h 27mUnited Airlines
Sat 1/36:05 amSBN - IAH
1 stop5h 35mUnited Airlines
Deal found 12/11$345
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/296:30 amIAH - SBN
1 stop5h 19mUnited Airlines
Fri 1/26:22 pmSBN - IAH
1 stop7h 08mUnited Airlines
Deal found 12/11$364
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/265:05 pmIAH - SBN
1 stop5h 15mUnited Airlines
Wed 12/314:10 pmSBN - IAH
1 stop6h 17mUnited Airlines
Deal found 12/11$379
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/233:55 pmIAH - SBN
1 stop6h 25mUnited Airlines
Sun 12/287:50 pmSBN - IAH
1 stop5h 40mUnited Airlines
Deal found 12/10$391
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/245:00 amIAH - SBN
1 stop4h 54mUnited Airlines
Tue 12/309:10 amSBN - IAH
1 stop5h 30mUnited Airlines
Deal found 12/10$397
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/116:30 amIAH - SBN
1 stop5h 03mUnited Airlines
Wed 12/173:15 pmSBN - IAH
1 stop7h 00mUnited Airlines
Deal found 12/10$401
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/245:05 pmIAH - SBN
1 stop5h 15mUnited Airlines
Sun 12/287:50 pmSBN - IAH
1 stop5h 40mUnited Airlines
Deal found 12/10$405
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Mon 12/2211:55 amIAH - SBN
1 stop7h 04mUnited Airlines
Tue 12/306:22 pmSBN - IAH
1 stop5h 50mUnited Airlines
Deal found 12/9$424
This Delta deal was found by Cheapflights users on 12/11. 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.
Sun 12/285:20 amIAH - SBN
1 stop14h 32mDelta
Sat 1/35:54 pmSBN - IAH
1 stop6h 57mDelta
Deal found 12/11$433
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/168:30 amIAH - SBN
1 stop6h 48mUnited Airlines
Sat 12/207:50 pmSBN - IAH
1 stop5h 40mUnited Airlines
Deal found 12/11$453

Find flight deals from George Bush Intcntl to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to South Bend (SBN). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(United Airlines)

One-way from

$219
(Delta)

Popular in

November

Cheapest in

February

Average price

$435
Provider with most accurate pricing for Houston George Bush Intcntl-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-South Bend/Michiana flights.
Search Deals
From Houston George Bush Intcntl to South Bend/Michiana
Search Deals
One-way flight from Houston George Bush Intcntl to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to South Bend 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 December 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Bend that are best for you.

Fly from

George Bush Intcntl

Fly to

South Bend

Route

Depart

Return

Price

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Thu 1/22

12:16 pm-8:13 pm

1 stop6h 57m

South Bend/Michiana

Thu 1/29

8:53 pm-5:10 pm

1 stop21h 17m

$181

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Sat 2/7

6:05 am-12:28 pm

1 stop5h 23m

South Bend/Michiana

Thu 2/12

12:37 pm-7:00 pm

1 stop7h 23m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Sat 2/7

8:23 am-3:06 pm

1 stop5h 43m

South Bend/Michiana

Sat 2/14

4:39 pm-9:23 pm

1 stop5h 44m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Sat 2/7

12:15 pm-8:55 pm

1 stop7h 40m

South Bend/Michiana

Thu 2/12

8:16 am-3:14 pm

1 stop7h 58m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Mon 2/9

2:41 pm-10:23 pm

1 stop6h 42m

South Bend/Michiana

Tue 2/17

1:40 pm-8:01 pm

1 stop7h 21m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Mon 2/9

5:00 am-11:12 am

1 stop5h 12m

South Bend/Michiana

Tue 2/17

1:13 pm-7:03 pm

1 stop6h 50m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Tue 12/30

6:00 am-11:48 am

1 stop4h 48m

South Bend/Michiana

Sat 1/3

5:54 pm-11:51 pm

1 stop6h 57m

$324

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Thu 1/29

5:00 am-11:12 am

1 stop5h 12m

South Bend/Michiana

Sun 2/1

3:41 pm-10:58 pm

1 stop8h 17m

$329

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Fri 1/9

1:55 pm-9:45 pm

1 stop6h 50m

$219

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Thu 1/8

1:55 pm-9:45 pm

1 stop6h 50m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 16 results
1
2

Compare providers for flights from George Bush Intcntl to South Bend

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 George Bush Intcntl to South Bend in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Houston George Bush Intcntl Airport-South Bend flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-South Bend flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-South Bend flights, Cheapflights users trust eDreams the most. eDreams 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 Houston George Bush Intcntl Airport-South Bend 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 George Bush Intcntl to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from George Bush Intcntl 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 Houston George Bush Intcntl Airport to South Bend

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South Bend?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Bend (average of $60). Flying from Houston George Bush Intcntl Airport to South Bend in January is currently the most expensive (average of $99). 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.

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to South Bend, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to South Bend from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to South Bend, you will be flying into South Bend/Michiana. South Bend/Michiana (SBN) is just 3.4 mi from the center of the city. South Bend/Michiana is the only South Bend airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 3 airlines have flights to South Bend/Michiana from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to South Bend?

    American Airlines and United Airlines can get you from Houston George Bush Intcntl Airport to South Bend in just under 5h 23m. Your travel time can differ by up to 20m. Houston George Bush Intcntl Airport and South Bend are separated by a distance of 952 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to South Bend round-trip?

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to South Bend round-trip from $238. Other airlines that can offer you cheap pricing are Delta, from $252, and United Airlines, from $258. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from George Bush Intcntl to South Bend?

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

  • Can I find deals for business class flights from George Bush Intcntl to South Bend?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to South Bend 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 Houston George Bush Intcntl Airport to South Bend?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South Bend (average of $60). Flying from Houston George Bush Intcntl Airport to South Bend in January is currently the most expensive (average of $99). 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 South Bend?

Book flights to South Bend if you plan to visit one of these locations
Plymouth
Mishawaka
Goshen
Elkhart

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from George Bush Intcntl to South Bend

Discover the top 3 airlines that operate flights from George Bush Intcntl to South Bend. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$276FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$273FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$320FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.