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$228+ Cheap flights from George Bush Intcntl (IAH) to South Bend (SBN)

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SBN
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find 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 October 27, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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.
Wed 12/39:46 amIAH - SBN
1 stop5h 30mDelta
Sun 12/76:00 amSBN - IAH
1 stop6h 30mDelta
Deal found 10/26$259
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/156:00 amIAH - SBN
1 stop4h 52mAmerican Airlines
Tue 11/181:07 pmSBN - IAH
2 stops8h 25mAmerican Airlines
Deal found 10/25$264
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/2412:10 pmIAH - SBN
1 stop5h 02mUnited Airlines
Fri 11/2811:57 amSBN - IAH
1 stop4h 48mUnited Airlines
Deal found 10/26$267
This American Airlines deal was found by Cheapflights users on 10/26. 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 12/37:36 amIAH - SBN
2 stops9h 43mAmerican Airlines
Sun 12/77:46 pmSBN - IAH
1 stop5h 36mAmerican Airlines
Deal found 10/26$270
This Delta deal was found by Cheapflights users on 10/26. 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.
Sat 11/155:15 amIAH - SBN
1 stop6h 43mDelta
Tue 11/186:00 amSBN - IAH
1 stop6h 30mDelta
Deal found 10/26$274
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:41 amIAH - SBN
1 stop7h 48mMultiple Airlines
Sun 12/1410:30 pmSBN - IAH
2 stops24h 17mMultiple Airlines
Deal found 10/25$275
This Delta deal was found by Cheapflights users on 10/26. 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 12/232:44 pmIAH - SBN
1 stop6h 55mDelta
Tue 12/305:54 pmSBN - IAH
1 stop6h 57mDelta
Deal found 10/26$298
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:54 pmIAH - SBN
2 stops14h 14mMultiple Airlines
Mon 11/312:48 pmSBN - IAH
1 stop21h 45mMultiple Airlines
Deal found 10/26$307
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 12/222:42 pmIAH - SBN
1 stop6h 00mDelta
Tue 12/306:00 amSBN - IAH
1 stop6h 11mDelta
Deal found 10/26$319
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:28 amIAH - SBN
1 stop24h 40mMultiple Airlines
Mon 11/34:54 pmSBN - IAH
2 stops17h 39mMultiple Airlines
Deal found 10/26$322

Cheap 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$228
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$332
Provider with most accurate pricing for Houston George Bush Intcntl-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-South Bend/Michiana flights.
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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. 23% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 27, 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

Wed 12/3

3:10 pm-8:52 pm

1 stop4h 42m

South Bend/Michiana

Sun 12/7

6:00 am-11:30 am

1 stop6h 30m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Sat 11/15

5:15 am-12:58 pm

1 stop6h 43m

South Bend/Michiana

Tue 11/18

4:56 pm-11:57 pm

1 stop8h 01m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Wed 2/18

3:25 pm-8:49 pm

1 stop4h 24m

South Bend/Michiana

Sat 2/21

2:30 pm-6:40 pm

1 stop5h 10m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Fri 12/12

2:30 pm-10:40 pm

1 stop7h 10m

South Bend/Michiana

Sun 12/14

6:00 am-11:30 am

1 stop6h 30m

$259

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Mon 11/24

12:10 pm-6:12 pm

1 stop5h 02m

South Bend/Michiana

Fri 11/28

11:57 am-3:45 pm

1 stop4h 48m

$267

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Wed 12/3

7:36 am-6:19 pm

2 stops9h 43m

South Bend/Michiana

Sun 12/7

7:46 pm-12:22 am

1 stop5h 36m

$270

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Fri 12/12

10:41 am-7:29 pm

1 stop7h 48m

South Bend/Michiana

Sun 12/14

10:30 pm-9:47 pm

2 stops24h 17m

$275

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Tue 11/18

1:36 pm-9:43 pm

1 stop7h 07m

$231

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Mon 11/17

12:59 pm-8:53 pm

1 stop6h 54m

$231

HoustonSouth Bend

IAH - SBN

IAHSBN

Houston George Bush Intcntl

Sat 1/3

5:00 am-12:49 pm

1 stop6h 49m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 18 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 October.
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 $116). 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 October 27, 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
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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?

    Delta can get you from Houston George Bush Intcntl Airport to South Bend in just under 4h 42m. Your travel time can differ by up to . Houston George Bush Intcntl Airport and South Bend are separated by a distance of 952 mi.

  • 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 32% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to South Bend?

    Consider American Airlines (100%), United Airlines (100%) or Republic Airways (100%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to South Bend.

  • 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 $116). 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.

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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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$273FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$273FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$328FlexibilityNo cancel feeOn-time69%

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