$188 Cheap Flights from Houston (IAH) to South Bend (SBN)

View $188 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)

Cheap Flights from Houston to South Bend (IAH-SBN)

Prices were available within the past 7 days and start at $188 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 9 - Sun, Jan 11
IAH
Houston
SBN
South Bend
$238 Roundtrip, just found
$238
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 9 from Houston to South Bend, returning Sun, Jan 11, priced at $238 just found
American Airlines
Sat, Feb 7 - Sat, Feb 14
IAH
Houston
SBN
South Bend
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 7 from Houston to South Bend, returning Sat, Feb 14, priced at $244 found 2 days ago
American Airlines
Fri, Jan 9 - Sun, Jan 11
IAH
Houston
SBN
South Bend
$249 Roundtrip, just found
$249
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 9 from Houston to South Bend, returning Sun, Jan 11, priced at $249 just found
American Airlines
Fri, Nov 28 - Mon, Dec 1
IAH
Houston
SBN
South Bend
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Nov 28 from Houston to South Bend, returning Mon, Dec 1, priced at $253 found 6 days ago
American Airlines
Sat, Feb 7 - Sat, Feb 14
IAH
Houston
SBN
South Bend
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 7 from Houston to South Bend, returning Sat, Feb 14, priced at $255 found 2 days ago
Delta
Fri, Jan 9 - Sun, Jan 11
IAH
Houston
SBN
South Bend
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Fri, Jan 9 from Houston to South Bend, returning Sun, Jan 11, priced at $259 just found
United
Fri, Jan 9 - Sun, Jan 11
IAH
Houston
SBN
South Bend
$259 Roundtrip, just found
$259
Roundtrip
just found
Select United flight, departing Fri, Jan 9 from Houston to South Bend, returning Sun, Jan 11, priced at $259 just found
American Airlines
Tue, Nov 25 - Tue, Dec 2
IAH
Houston
SBN
South Bend
$263 Roundtrip, found 16 hours ago
$263
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Houston to South Bend, returning Tue, Dec 2, priced at $263 found 16 hours ago
United
Tue, Dec 30 - Tue, Jan 6
IAH
Houston
SBN
South Bend
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select United flight, departing Tue, Dec 30 from Houston to South Bend, returning Tue, Jan 6, priced at $267 found 4 days ago
American Airlines
Thu, Nov 13 - Mon, Nov 17
IAH
Houston
SBN
South Bend
$268 Roundtrip, found 5 days ago
$268
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 13 from Houston to South Bend, returning Mon, Nov 17, priced at $268 found 5 days ago

Find the cheapest month to fly from Houston (IAH) to South Bend (SBN)

February is typically the cheapest month to fly

From $198 - $636 per traveler.

Alternative airports near South Bend

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to South Bend Intl. SBN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $408
SBN
South Bend Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $408
Flights from Houston (IAH) to South Bend (SBN)
Origin airport
George Bush Intercontinental
Destination airport
South Bend Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$238
Distance
953 mi

Houston to South Bend Flights

The cheapest times to fly from Houston to South Bend

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to South Bend are during the month of January. You can find some of the cheapest flights from Houston to South Bend with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to South Bend

Sunday is one of the best days to book for cheap flights from Houston to South Bend: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to South Bend

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to South Bend in 2025. You can also book with separate airlines for your outbound and return journeys, from $188 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to South Bend flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to South Bend airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN) cost?
Snag a cheap one-way flight from $188 or cheap return flight from $238 from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)?
Planning your trip for January can help you save, as it's the cheapest month for flights between IAH and SBN. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)?
To find the cheapest airline flying from IAH to SBN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)?
There aren't any daily direct flights available from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IAH to SBN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)?
Choose a flight from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN) last-minute?
Last-minute fares from IAH to SBN are typically more expensive. To secure the cheapest rates, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book an IAH to SBN flight and hotel package?
You'll typically save money by securing an IAH to SBN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to South Bend Intl. Airport (SBN)?
It's generally possible to cancel or reschedule your IAH to SBN flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.