$136 Cheap Delta flights from South Bend to Houston (SBN to IAH)

Find The Best Day To Fly from South Bend to Houston

Amazing Delta SBN to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $269 round trip and $136 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Oct 15 - Tue, Oct 21
SBN
South Bend
IAH
Houston
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 15 from South Bend to Houston, returning Tue, Oct 21, priced at $269 found 3 days ago
Thu, Oct 16 - Tue, Oct 21
SBN
South Bend
IAH
Houston
$324 Roundtrip, found 3 days ago
$324
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Oct 16 from South Bend to Houston, returning Tue, Oct 21, priced at $324 found 3 days ago
Wed, Jul 30 - Wed, Aug 6
SBN
South Bend
IAH
Houston
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 30 from South Bend to Houston, returning Wed, Aug 6, priced at $325 found 1 day ago
Wed, Oct 15 - Thu, Oct 23
SBN
South Bend
IAH
Houston
$339 Roundtrip, found 2 days ago
$339
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 15 from South Bend to Houston, returning Thu, Oct 23, priced at $339 found 2 days ago
Wed, Jul 30 - Tue, Aug 5
SBN
South Bend
IAH
Houston
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 30 from South Bend to Houston, returning Tue, Aug 5, priced at $340 found 1 day ago
Wed, Oct 15 - Thu, Oct 23
SBN
South Bend
IAH
Houston
$343 Roundtrip, found 2 days ago
$343
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 15 from South Bend to Houston, returning Thu, Oct 23, priced at $343 found 2 days ago

Frequently asked questions

Can I catch a flight from South Bend Airport to George Bush Intercontinental Airport (IAH) right now?
For information on any current George Bush Intercontinental Airport (IAH) travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught out en route.
What terminal is Delta Air Lines at South Bend Airport?
Your ticket usually tells you which terminal your Delta Air Lines flight will be leaving from at SBN. It might also be able to give you the arrival details for IAH. If not, you could always consult your airline.
Are there Delta Air Lines non-stop flights from SBN to IAH?
You won't be able to fly direct from South Bend Intl. Airport (SBN) to Houston Airport with Delta Air Lines. Be prepared to make at least one stopover if you have to travel on this particular airline and route.
How long is a Delta Air Lines flight from SBN to IAH?
Enjoy some in-flight shut-eye and begin your getaway raring to go. You'll have time to do so when traveling with Delta Air Lines between South Bend Intl. Airport (SBN) and George Bush Intercontinental Airport (IAH), with the flight taking around 4 hours and 14 minutes.
How many direct and indirect flights does Delta Air Lines fly from SBN to IAH?
Delta Air Lines operates around 3 flights per day from South Bend Airport to George Bush Intercontinental Airport (IAH).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Houston Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Houston

Houston Airport Marriott at George Bush Intercontinental

Houston Airport Marriott at George Bush Intercontinental

3.5 out of 5
18700 John F Kennedy Blvd, Houston, TX
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.6/10 Excellent! (1,716 reviews)
Short over night stay
"Hotel was very accommodating and it was a short overnight stay however highly recommend staying here especially if you have an overnight in Houston."

Reviewed on Jul 16, 2025

Houston Airport Marriott at George Bush Intercontinental
SpringHill Suites by Marriott Houston Intercontinental Arprt

SpringHill Suites by Marriott Houston Intercontinental Arprt

3 out of 5
15840 John F Kennedy Blvd, Houston, TX
This hotel features an outdoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and free airport ...
8.8/10 Excellent! (1,439 reviews)
"We had a short one night stay due to flight delays, the room was very nice and clean, cool shower! The airport shuttle was clean and prompt!"

Reviewed on Jul 15, 2025

SpringHill Suites by Marriott Houston Intercontinental Arprt
Courtyard by Marriott Houston Intercontinental Airport

Courtyard by Marriott Houston Intercontinental Airport

3 out of 5
15838 John F Kennedy Blvd, Houston, TX
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and ...
8.8/10 Excellent! (1,008 reviews)
"Clean smelled nice and quick check in"

Reviewed on Jul 16, 2025

Courtyard by Marriott Houston Intercontinental Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.