IAH - SBN

$221 Find Cheap Flights from Houston George Bush Airport to South Bend

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to South Bend departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Bend

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to South Bend, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to South Bend, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$247
Overall average: $364
Multiple Airlines
Wed 2/25Sun 3/1
IAH - SBN • 1 stop
Cheapest one-way
$221
Typical prices: $269-$322
Multiple Airlines
Thu 6/4
IAH - SBN • 1 stop
Top airlines
United Airlines
Cheapest • from $271 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 32% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to South Bend!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to South Bend (IAH-SBN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to South Bend that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to South Bend

Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
9:40 pm - 8:13 pm
IAH
-
SBN
21h 33m
1 stop
Multiple Airlines Logo
8:53 pm - 6:28 pm
SBN
-
IAH
22h 35m
1 stop
$247Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
United Airlines Logo
6:20 am - 12:38 pm
IAH
-
SBN
5h 18m
1 stop
United Airlines Logo
3:26 pm - 9:21 pm
SBN
-
IAH
6h 55m
1 stop
$271United Airlines
Sat, Mar 28 - Mon, Apr 6
Delta Logo
5:25 am - 1:36 pm
IAH
-
SBN
7h 11m
1 stop
Delta Logo
8:20 am - 3:03 pm
SBN
-
IAH
7h 43m
1 stop
$274Delta
Sat, Mar 28 - Sun, Apr 5
Delta Logo
7:00 am - 12:36 pm
IAH
-
SBN
4h 36m
1 stop
Delta Logo
8:20 am - 3:03 pm
SBN
-
IAH
7h 43m
1 stop
$275Delta
Thu, Mar 26 - Mon, Apr 6
Delta Logo
2:09 pm - 10:29 pm
IAH
-
SBN
7h 20m
1 stop
Delta Logo
8:20 am - 3:03 pm
SBN
-
IAH
7h 43m
1 stop
$277Delta
Thu, Mar 26 - Sun, Apr 5
Delta Logo
5:25 am - 1:36 pm
IAH
-
SBN
7h 11m
1 stop
Delta Logo
8:20 am - 3:03 pm
SBN
-
IAH
7h 43m
1 stop
$278Delta
Fri, Mar 27 - Sun, Apr 5
Delta Logo
3:18 pm - 8:48 pm
IAH
-
SBN
4h 30m
1 stop
Delta Logo
8:20 am - 3:03 pm
SBN
-
IAH
7h 43m
1 stop
$279Delta
Wed, May 27 - Sat, Jun 6
Delta Logo
2:45 pm - 10:18 pm
IAH
-
SBN
6h 33m
1 stop
Delta Logo
6:17 am - 1:14 pm
SBN
-
IAH
7h 57m
1 stop
$281Delta
Wed, May 27 - Thu, Jun 4
Delta Logo
5:20 am - 1:38 pm
IAH
-
SBN
7h 18m
1 stop
Delta Logo
2:18 pm - 6:27 pm
SBN
-
IAH
5h 09m
1 stop
$284Delta
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
9:41 am - 9:59 am
IAH
-
SBN
23h 18m
1 stop
Multiple Airlines Logo
10:49 am - 8:33 am
SBN
-
IAH
22h 44m
1 stop
$295Multiple Airlines
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to South Bend flights

Get data-powered insights and trends into flights from George Bush Intcntl to South Bend to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to South Bend?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to South Bend, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to South Bend is April, where tickets cost $258 (return) on average. On the other hand, the most expensive months are November and July, where the average cost of round-trip tickets is $830 and $455 respectively.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to South Bend?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $409 on average.

Good to know

Low seasonJanuary
Cheapest flight$221
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Houston George Bush Airport to South Bend

When to book flights from George Bush Intcntl to South Bend

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to South Bend based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to South Bend flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to South Bend?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to South Bend was $221 for a one-way ticket and $247 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and South Bend?

    No

  • Which airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to South Bend?

    American Airlines, and Delta offer inflight Wi-Fi service on the Houston George Bush Airport to South Bend flight route.

  • Which aircraft models fly most regularly from Houston George Bush Airport to South Bend?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Houston George Bush Airport to South Bend flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to South Bend?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Houston George Bush Airport and South Bend, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Houston to South Bend, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to South Bend are Delta and United Airlines. With an average price for the route of $306 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $328 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to South Bend?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to South Bend.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to South Bend?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Bend from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to South Bend?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to South Bend with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and SBN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to South Bend?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to South Bend from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from George Bush Intcntl to South Bend

 
See real verified KAYAK customer reviews for airlines flying from Houston to South Bend. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to South Bend? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8186 reviews
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
Airline reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

4.0 OkayLawrence, Feb 2026
LGA - JAX
Read more Delta reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

did not have enough meal for first class passengers so offer us snack

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Everything you need to know for your flight from George Bush Intcntl to South Bend

Information on your arrival and departure airports