$150+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — IAH
Jun 11 — Jun 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from South Bend to George Bush Intcntl 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 South Bend to George Bush Intcntl
Cheapest
Best
Last-minute
One-way
Cheapest flights from South Bend to George Bush IntcntlExplore 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 May 12, 2026.
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 May 12, 2026.
This American Airlines deal was found by Cheapflights users on 5/12. 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 10/1711:56 am
SBN
- IAH
1 stop5h 16m
American Airlines
Sat 10/246:19 pm
IAH
- SBN
1 stop5h 08m
American Airlines
Deal found 5/12![American Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:02 pm
SBN
- IAH
1 stop5h 32m
Delta
Mon 7/62:38 pm
IAH
- SBN
1 stop6h 48m
Delta
Deal found 5/9![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 5/11. 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.
Sat 10/178:00 am
SBN
- IAH
2 stops9h 35m
Delta
Sat 10/245:25 am
IAH
- SBN
1 stop7h 24m
Delta
Deal found 5/11![Delta logo]()
$298
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Fri 9/1112:32 pm
SBN
- IAH
1 stop6h 35m
American Airlines
Sat 9/196:15 pm
IAH
- SBN
1 stop5h 14m
American Airlines
Deal found 5/11![American Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 5/11. 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 7/35:02 pm
SBN
- IAH
1 stop7h 54m
Delta
Mon 7/62:38 pm
IAH
- SBN
1 stop6h 48m
Delta
Deal found 5/11![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 5/11. 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 9/118:00 am
SBN
- IAH
1 stop7h 39m
Delta
Sat 9/195:25 am
IAH
- SBN
2 stops10h 13m
Delta
Deal found 5/11![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/8. 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 6/198:20 am
SBN
- IAH
1 stop7h 10m
Delta
Mon 6/223:25 pm
IAH
- SBN
1 stop4h 25m
Delta
Deal found 5/8![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 6/276:37 pm
SBN
- IAH
1 stop6h 21m
American Airlines
Sun 7/55:01 am
IAH
- SBN
1 stop6h 03m
American Airlines
Deal found 5/10![American Airlines logo]()
$321
Best flights from South Bend to George Bush IntcntlDiscover carefully curated flight deals from South Bend to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from South Bend to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This Delta deal was found by Cheapflights users on 5/12. 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 10/172:10 pm
SBN
- IAH
2 stops10h 48m
Delta
Sat 10/245:25 am
IAH
- SBN
1 stop7h 24m
Delta
Deal found 5/12![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am
SBN
- IAH
1 stop7h 07m
Delta
Mon 9/215:25 am
IAH
- SBN
1 stop7h 21m
Delta
Deal found 5/9![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 5/8. 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 9/118:00 am
SBN
- IAH
1 stop7h 39m
Delta
Sat 9/195:25 am
IAH
- SBN
2 stops10h 13m
Delta
Deal found 5/8![Delta logo]()
$316
This Delta deal was found by Cheapflights users on 5/10. 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.
Thu 9/176:00 am
SBN
- IAH
1 stop7h 07m
Delta
Sun 9/205:25 am
IAH
- SBN
1 stop7h 21m
Delta
Deal found 5/10![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 5/8. 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 10/86:00 am
SBN
- IAH
1 stop7h 20m
Delta
Sun 10/115:25 am
IAH
- SBN
1 stop7h 24m
Delta
Deal found 5/8![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/10. 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 9/186:00 am
SBN
- IAH
1 stop7h 07m
Delta
Sun 9/205:25 am
IAH
- SBN
1 stop7h 21m
Delta
Deal found 5/10![Delta logo]()
$334
Last-minute flights from South Bend to George Bush IntcntlDiscover last-minute flight deals from South Bend to George Bush Intcntl. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from South Bend to George Bush Intcntl. Data last updated May 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/11. 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.
Tue 6/98:20 am
SBN
- IAH
1 stop7h 10m
Delta
Tue 6/1610:52 am
IAH
- SBN
2 stops8h 58m
Delta
Deal found 5/11![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 6/107:10 am
SBN
- IAH
2 stops8h 20m
Delta
Wed 6/179:42 am
IAH
- SBN
1 stop5h 40m
Delta
Deal found 5/11![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:20 am
SBN
- IAH
1 stop7h 10m
Delta
Mon 6/223:25 pm
IAH
- SBN
1 stop4h 25m
Delta
Deal found 5/9![Delta logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Fri 6/197:31 pm
SBN
- IAH
2 stops36h 52m
Multiple Airlines
Mon 6/228:20 am
IAH
- SBN
1 stop9h 21m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 5/11. 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.
Sat 6/206:00 am
SBN
- IAH
1 stop6h 18m
Delta
Sat 6/272:43 pm
IAH
- SBN
1 stop6h 00m
Delta
Deal found 5/11![Delta logo]()
$293
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 6/276:37 pm
SBN
- IAH
1 stop6h 21m
American Airlines
Sun 7/55:01 am
IAH
- SBN
1 stop6h 03m
American Airlines
Deal found 5/10![American Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:02 pm
SBN
- IAH
1 stop5h 32m
Delta
Mon 7/62:38 pm
IAH
- SBN
1 stop6h 48m
Delta
Deal found 5/9![Delta logo]()
$296
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 6/309:05 am
SBN
- IAH
1 stop5h 22m
United Airlines
Sun 7/55:04 am
IAH
- SBN
1 stop5h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$335
One-way flights from South Bend to George Bush IntcntlSearch for one-way flight options from South Bend to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from South Bend to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/157:31 pm
SBN
- IAH
2 stops39h 36m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Fri 6/197:31 pm
SBN
- IAH
2 stops36h 52m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Fri 7/37:35 pm
SBN
- IAH
2 stops25h 29m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:08 pm
SBN
- IAH
2 stops16h 48m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:08 pm
SBN
- IAH
2 stops16h 04m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:10 pm
SBN
- IAH
1 stop24h 54m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 5/10. 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.
Wed 7/298:20 am
SBN
- IAH
1 stop7h 10m
Delta
Deal found 5/10![Delta logo]()
$254
Find 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 May 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $150 (Kiwi.com) |
Popular in | September |
Cheapest in | August |
Average price | $398 |
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 May 12, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Sat 10/17
2:10 pm-11:58 pm
2 stops10h 48m
Houston George Bush Intcntl
Sat 10/24
5:25 am-1:49 pm
1 stop7h 24m
$298
Quickest round-trip
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Fri 9/18
6:00 am-12:07 pm
1 stop7h 07m
Houston George Bush Intcntl
Mon 9/21
5:25 am-1:46 pm
1 stop7h 21m
$309
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Fri 9/11
8:00 am-2:39 pm
1 stop7h 39m
Houston George Bush Intcntl
Sat 9/19
5:25 am-4:38 pm
2 stops10h 13m
$316
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Thu 9/17
6:00 am-12:07 pm
1 stop7h 07m
Houston George Bush Intcntl
Sun 9/20
5:25 am-1:46 pm
1 stop7h 21m
$324
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Thu 10/8
6:00 am-12:20 pm
1 stop7h 20m
Houston George Bush Intcntl
Sun 10/11
5:25 am-1:49 pm
1 stop7h 24m
$329
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Fri 9/18
6:00 am-12:07 pm
1 stop7h 07m
Houston George Bush Intcntl
Sun 9/20
5:25 am-1:46 pm
1 stop7h 21m
$334
Cheapest one-way
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Mon 6/15
7:31 pm-10:07 am
2 stops39h 36m
$150
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Sun 6/14
9:08 pm-12:12 pm
2 stops16h 04m
$218
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Thu 5/28
9:08 pm-6:49 pm
1 stop22h 41m
$247
South BendHouston
SBN - IAH
SBNIAH
South Bend/Michiana
Mon 6/15
5:02 pm-11:56 pm
1 stop7h 54m
$254
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from South Bend to George Bush Intcntl
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 George Bush Intcntl in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on South Bend-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on South Bend-Houston George Bush Intcntl Airport 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-Houston George Bush Intcntl Airport 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 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.
SBN-IAH
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 $258). Flying from South Bend to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $733). 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 Houston George Bush Intcntl Airport?
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 May 12, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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.
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.9
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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 locationsKaty
The Woodlands
Spring
Jersey Village
Humble
Tomball
Conroe
Cypress
Montgomery
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.
Alternative routes
Complete your trip
Flights by cabin class
George Bush Intcntl flight routes
Other flight options
Other flights from South Bend
Popular flights
Alternative routes for South Bend to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to George Bush Intcntl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Bend to George Bush Intcntl by cabin class
Find flights from South Bend to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
South Bend and George Bush Intcntl flights
Browse other South Bend and George Bush Intcntl flight options. Last updated on May 12, 2026.
Other flights from South Bend
Browse through other flights departing from South Bend. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$417 | FlexibilityNo cancel fee | On-time69% |