In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from SBN to GRK?

When flying from South Bend to Killeen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on South Bend-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Killeen flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on South Bend-Killeen 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-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from South Bend to Killeen that include hotel bookings?

Yes. In addition to deals on South Bend to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Bend to Killeen?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Killeen.

Can I find deals for business class flights from South Bend to Killeen?

Yes. Cheapflights offers flight deals from South Bend to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$411+ Cheap Flights from South Bend to Killeen

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One-way flights from South Bend to Killeen
Search for one-way flight options from South Bend to Killeen. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.

Wed 2/184:42 pm

SBN

GRK

1 stop6h 54m

American Airlines

Deal found 2/10

$411

Thu 2/197:25 am

SBN

GRK

1 stop5h 01m

American Airlines

Deal found 2/10

$490

Find flight deals from South Bend to Killeen

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for South Bend/Michiana-Killeen Fort Hood Regional flight deals.

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Route

Depart

Return

Price

South BendKilleen

SBN - GRK

SBNGRK

South Bend/Michiana

Wed 2/18

4:42 pm-10:36 pm

1 stop6h 54m

$411

South BendKilleen

SBN - GRK

SBNGRK

South Bend/Michiana

Thu 2/19

7:25 am-11:26 am

1 stop5h 01m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Most accurate provider: When it comes to deals on South Bend-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Killeen flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on South Bend-Killeen 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-Killeen 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 Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from South Bend with our price prediction graph.

SBN-GRK

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 Killeen

What is the cheapest month to book a flight from South Bend to Killeen?

Currently, January is the cheapest month in which you can book a flight from South Bend to Killeen (average of $59). Flying from South Bend to Killeen in September is currently the most expensive (average of $154). 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.

Related info for your journey

Can I find deals for flights from South Bend to Killeen that include hotel bookings?
Yes. In addition to deals on South Bend to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Bend to Killeen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Killeen.
Can I find deals for business class flights from South Bend to Killeen?
Yes. Cheapflights offers flight deals from South Bend to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Bend to Killeen?
Currently, January is the cheapest month in which you can book a flight from South Bend to Killeen (average of $59). Flying from South Bend to Killeen in September is currently the most expensive (average of $154). 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.

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$411+ Cheap flights from South Bend to Killeen (SBN - GRK)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Bend to Killeen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Bend to Killeen

One-way flights from South Bend to KilleenSearch for one-way flight options from South Bend to Killeen. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.

Search for one-way flight options from South Bend to Killeen. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.

Find flight deals from South Bend to Killeen

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Bend to Killeen that are best for you.

Best time to book a flight from South Bend to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from South Bend with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Bend to Killeen

What is the cheapest month to book a flight from South Bend to Killeen?

Related info for your journey

Find useful and relevant information for your journey from South Bend to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from South Bend to Killeen that include hotel bookings?

How can I find direct flights from South Bend to Killeen?

Can I find deals for business class flights from South Bend to Killeen?

What is the cheapest month to book a flight from South Bend to Killeen?

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South Bend and Killeen flights

Browse other South Bend and Killeen flight options. Last updated on February 11, 2026.

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One-way flights from South Bend to Killeen
Search for one-way flight options from South Bend to Killeen. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.