George Bush Intercontinental Airport
Houston, United StatesIAH / KIAH
International hub · 159 direct destinations · 5 runways · longest runway 12,001 ft
79 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Houston → South Bend
IAH
HoustonGeorge Bush Intercontinental Airport
HoustonGeorge Bush Intercontinental AirportSBNSouth BendSouth Bend International Airport
South BendSouth Bend International Airport- Distance
- 954 mi
- Estimated flight time
- ~2h 25m
South Bend is currently 1 hour ahead of Houston.
No nonstop connection observed
Our route data contains no observed nonstop flight from Houston to South Bend. That does not rule out a one-stop journey; see the direct destinations of Houston for the options.
About this route
- Domestic route: both airports are in the same country.
- Direct destinations observed from Houston: 159.
- Direct destinations observed from South Bend: 31.
The airports on this route
South Bend International Airport
South Bend, United StatesSBN / KSBN
Regional airport · 31 direct destinations · 3 runways · longest runway 8,412 ft
52 °F · RainSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Houston to South Bend
The distance between George Bush Intercontinental Airport (IAH) and South Bend International Airport (SBN) is approximately 954 mi; no direct connection has been observed in our route data.
Frequently asked questions about this route
- How far is Houston from South Bend by air?
- The great-circle distance between George Bush Intercontinental Airport and South Bend International Airport is approximately 954 mi.
- Is there a direct connection from Houston to South Bend?
- No direct connection between IAH and SBN has been observed in our route data. That does not rule out a one-stop journey.
- What is the current time difference between Houston and South Bend?
- South Bend is currently 1 hour ahead of Houston.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The flight archive of the last twelve months has nothing for this route, so we say nothing about frequency.
Route data updated on October 11, 2026.