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George Bush Intcntl

$97+ Cheap flights from South Bend (SBN) to George Bush Intcntl (IAH)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from South Bend to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to George Bush Intcntl (IAH). 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 September 11, 2025.

Round-trip from

$236
(Kiwi.com)

One-way from

$97
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$326
From South Bend/Michiana to Houston George Bush Intcntl
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One-way flight from South Bend/Michiana to Houston George Bush Intcntl
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Highest demand for flights based on searches. 24% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from South Bend to George Bush Intcntl

Cheapest flights from South Bend to George Bush Intcntl
Explore the most affordable flight options available from South Bend to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:49 amSBN - IAH
1 stop8h 14mMultiple Airlines
Thu 10/238:10 pmIAH - SBN
1 stop13h 59mMultiple Airlines
Deal found 9/10$236
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:19 amSBN - IAH
1 stop12h 23mMultiple Airlines
Wed 10/15:30 amIAH - SBN
1 stop10h 42mMultiple Airlines
Deal found 9/10$253
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 11/207:05 amSBN - IAH
1 stop8h 18mDelta
Sun 11/235:30 amIAH - SBN
1 stop7h 21mDelta
Deal found 9/11$259
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 11/277:11 amSBN - IAH
1 stop7h 53mAmerican Airlines
Wed 12/32:23 pmIAH - SBN
2 stops8h 36mAmerican Airlines
Deal found 9/11$264
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/13:25 pmSBN - IAH
1 stop5h 36mUnited Airlines
Tue 10/77:20 amIAH - SBN
1 stop6h 26mUnited Airlines
Deal found 9/11$274
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:05 amSBN - IAH
2 stops11h 56mAmerican Airlines
Wed 10/16:01 amIAH - SBN
1 stop5h 03mAmerican Airlines
Deal found 9/10$279
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:34 pmSBN - IAH
1 stop9h 54mMultiple Airlines
Thu 10/168:10 pmIAH - SBN
1 stop13h 59mMultiple Airlines
Deal found 9/11$283
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/263:25 pmSBN - IAH
1 stop6h 19mUnited Airlines
Tue 9/307:20 amIAH - SBN
1 stop6h 26mUnited Airlines
Deal found 9/11$289
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/176:45 pmSBN - IAH
1 stop5h 05mUnited Airlines
Mon 10/205:00 amIAH - SBN
1 stop4h 56mUnited Airlines
Deal found 9/10$296
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/16:05 amSBN - IAH
2 stops11h 56mAmerican Airlines
Tue 10/75:00 amIAH - SBN
1 stop5h 58mAmerican Airlines
Deal found 9/11$306
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/102:16 pmSBN - IAH
1 stop4h 43mDelta
Wed 10/155:30 amIAH - SBN
1 stop4h 58mDelta
Deal found 9/10$314

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to George Bush Intcntl 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 September 11, 2025.
Use the filters below to find and compare flights from South Bend to Houston George Bush Intcntl Airport that are best for you.

Fly from

South Bend

Fly to

George Bush Intcntl

Route

Depart

Return

Price

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Thu 10/2

6:05 am-12:08 pm

1 stop7h 03m

Houston George Bush Intcntl

Sun 10/5

5:20 am-1:31 pm

1 stop7h 11m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Thu 11/27

7:11 am-2:04 pm

1 stop7h 53m

Houston George Bush Intcntl

Wed 12/3

5:12 pm-11:59 pm

1 stop5h 47m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Wed 10/1

6:05 am-11:53 am

1 stop6h 48m

Houston George Bush Intcntl

Mon 10/6

5:00 am-10:56 am

1 stop4h 56m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Wed 10/8

7:19 am-2:19 pm

1 stop8h 00m

Houston George Bush Intcntl

Wed 10/15

5:30 am-11:28 am

1 stop4h 58m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Tue 11/11

12:22 pm-5:36 pm

1 stop6h 14m

Houston George Bush Intcntl

Sat 11/15

9:28 am-4:10 pm

1 stop5h 42m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Fri 12/5

6:50 pm-12:09 am

1 stop6h 19m

Houston George Bush Intcntl

Fri 1/9

6:10 am-11:50 am

1 stop4h 40m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Wed 10/8

12:08 pm-5:04 pm

1 stop5h 56m

Houston George Bush Intcntl

Tue 10/14

5:30 am-1:36 pm

1 stop7h 06m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Thu 11/20

7:05 am-2:23 pm

1 stop8h 18m

Houston George Bush Intcntl

Sun 11/23

5:30 am-1:51 pm

1 stop7h 21m

$259

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Fri 11/7

6:53 pm-12:01 am

1 stop6h 08m

Houston George Bush Intcntl

Sat 11/8

12:10 pm-10:50 pm

2 stops9h 40m

$264

South BendHouston

SBN - IAH

SBNIAH

South Bend/Michiana

Fri 10/10

8:21 pm-12:28 am

1 stop29h 07m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from South Bend to George Bush Intcntl

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

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

Currently, August is the cheapest month in which you can book a flight from South Bend to Houston George Bush Intcntl Airport (average of $241). Flying from South Bend to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from South Bend to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from South Bend to George Bush Intcntl. 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 from for flights from South Bend to Houston George Bush Intcntl?

    South Bend/Michiana (SBN), located 3.4 mi from the city center, is the airport you fly out of when you book flights from South Bend to Houston George Bush Intcntl. 3 airlines have flights from South Bend/Michiana to Houston George Bush Intcntl on a regular basis. Booking flights from South Bend/Michiana to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

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

    Airlines like Delta, American Airlines, and United Airlines fly from South Bend to Houston George Bush Intcntl Airport in about 6h 48m. The time it takes to get you to your destination can typically vary by up to 1h 05m. The distance from South Bend to Houston George Bush Intcntl Airport is about 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 South Bend to Houston George Bush Intcntl Airport round-trip?

    According to our current data, American Airlines ($253), Delta ($258), and United Airlines ($297) offers the cheapest pricing from South Bend to Houston George Bush Intcntl Airport. These flights start at 37% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from South Bend to Houston George Bush Intcntl Airport (average of $241). Flying from South Bend to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top 3 airlines flying from South Bend to George Bush Intcntl

Discover the top 3 airlines that operate flights from South Bend to George Bush Intcntl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$324FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$398FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$406FlexibilityNo cancel feeOn-time69%

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