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Cheap flights from Killeen to Dayton from $521

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Dayton departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Killeen to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:05 pm - 11:33 pmGRK  Killeen Fort Hood Regional-DAY Dayton
7h 28m1 stop Dallas/Fort Worth
American Airlines Logo
6:25 am - 12:07 pmDAY  Dayton-GRK Killeen Fort Hood Regional
6h 42m1 stop Dallas/Fort Worth
$521American Airlines
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
12:37 pm - 9:13 pmGRK  Killeen Fort Hood Regional-DAY Dayton
7h 36m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
9:50 am - 2:35 pmDAY  Dayton-GRK Killeen Fort Hood Regional
5h 45m1 stop Dallas/Fort Worth
$684American Airlines
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
7:00 am - 5:16 pmGRK  Killeen Fort Hood Regional-DAY Dayton
9h 16m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
12:47 pm - 8:59 pmDAY  Dayton-GRK Killeen Fort Hood Regional
9h 12m2 stops Charlotte Douglas Dallas/Fort Worth
$757American Airlines
Tue, Aug 25 - Tue, Sep 1

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American Airlines flights from Killeen to Dayton

Our best American Airlines deals on Killeen to Dayton flight tickets
American Airlines
Aug 25
GRK3:05 pmKilleen Fort Hood Regional
7h 28m
1 stop
DAY11:33 pmDayton
Sep 1
DAY6:25 amDayton
6h 42m
1 stop
GRK12:07 pmKilleen Fort Hood Regional
$521
American Airlines
Aug 25
GRK12:37 pmKilleen Fort Hood Regional
7h 36m
2 stops
DAY9:13 pmDayton
Sep 1
DAY9:50 amDayton
5h 45m
1 stop
GRK2:35 pmKilleen Fort Hood Regional
$684
American Airlines
Aug 25
GRK7:00 amKilleen Fort Hood Regional
9h 16m
2 stops
DAY5:16 pmDayton
Sep 1
DAY12:47 pmDayton
9h 12m
2 stops
GRK8:59 pmKilleen Fort Hood Regional
$757

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Dayton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Killeen to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KilleenDayton

GRK Killeen Fort Hood Regional - DAY Dayton

GRKDAY

Killeen Fort Hood Regional

Tue 8/25

3:05 pm-11:33 pm

1 stop7h 28m

Dayton

Tue 9/1

6:25 am-12:07 pm

1 stop6h 42m

$521
Quickest round-trip

KilleenDayton

GRK Killeen Fort Hood Regional - DAY Dayton

GRKDAY

Killeen Fort Hood Regional

Tue 8/25

12:37 pm-9:13 pm

2 stops7h 36m

Dayton

Tue 9/1

9:50 am-2:35 pm

1 stop5h 45m

$684

KilleenDayton

GRK Killeen Fort Hood Regional - DAY Dayton

GRKDAY

Killeen Fort Hood Regional

Tue 8/25

7:00 am-5:16 pm

2 stops9h 16m

Dayton

Tue 9/1

12:47 pm-8:59 pm

2 stops9h 12m

$757

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dayton from

How to get the cheapest flight ticket from Killeen to Dayton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Killeen to Dayton flights?

You could potentially save up to 43% on your flight if you consider stops on a Killeen to Dayton flight.

When to book flights from Killeen to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Dayton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Killeen to Dayton (GRK to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Dayton

Fastest flight time

7h 28m

Direct flights

None
The fastest flight from Killeen to Dayton takes 7h 28m
There are no direct flights from Killeen to Dayton. There are no popular flight routes from Killeen to Dayton.
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Frequently asked questions about flying from Killeen to Dayton

  • How far is Killeen Fort Hood Regional to Dayton by plane?

    The straight-line distance from Killeen Fort Hood Regional to Dayton is 965.5 mi. A reasonable flight in good conditions will take 7h 28m.

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Dayton Airport?

    Prices for flights from Killeen Fort Hood Regional Airport to Dayton Airport were last updated today.

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Dayton Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The required travel and health documents for your Dayton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dayton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Fairborn
Miamisburg
Troy
Xenia
Beavercreek
Huber Heights
Sidney
Greenville
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Dayton?

It is quick and easy to find Killeen to Dayton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dayton that suits you.

Can I find flights from Killeen to Dayton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Killeen to Dayton flights to just show those with flexible booking policies.

How can momondo help me find flights from Killeen to Dayton?

Once you have performed a search for Killeen to Dayton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Killeen to Dayton right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Killeen to Dayton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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