$198 Cheap Flights from Detroit (DTW) to Killeen (ILE)

View $198 flight on Tue, Jun 3, 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Killeen, TX (ILE-Skylark Field)

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Find available prices by choosing your travel dates.

Cheap Flights from Detroit to Killeen (DTW-ILE)

Prices were available within the past 7 days and start at $198 for one-way flights and $294 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $294 found 1 day ago
American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$297 Roundtrip, found 6 days ago
$297
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $297 found 6 days ago
American Airlines
Thu, May 29 - Mon, Jun 2
DTW
Detroit
GRK
Killeen
$319 Roundtrip, just found
$319
Roundtrip
just found
Select American Airlines flight, departing Thu, May 29 from Detroit to Killeen, returning Mon, Jun 2, priced at $319 just found
American Airlines
Thu, May 29 - Mon, Jun 2
DTW
Detroit
GRK
Killeen
$324 Roundtrip, just found
$324
Roundtrip
just found
Select American Airlines flight, departing Thu, May 29 from Detroit to Killeen, returning Mon, Jun 2, priced at $324 just found
American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $338 found 2 days ago
American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $340 found 1 day ago
American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$342 Roundtrip, found 1 day ago
$342
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $342 found 1 day ago
American Airlines
Wed, Jul 2 - Wed, Jul 9
DTW
Detroit
GRK
Killeen
$343 Roundtrip, found 6 days ago
$343
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jul 2 from Detroit to Killeen, returning Wed, Jul 9, priced at $343 found 6 days ago
American Airlines
Wed, May 14 - Mon, May 19
DTW
Detroit
GRK
Killeen
$351 Roundtrip, found 4 days ago
$351
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, May 14 from Detroit to Killeen, returning Mon, May 19, priced at $351 found 4 days ago
American Airlines
Wed, May 28 - Wed, Jun 4
DTW
Detroit
GRK
Killeen
$356 Roundtrip, found 6 days ago
$356
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 28 from Detroit to Killeen, returning Wed, Jun 4, priced at $356 found 6 days ago
Flights from Detroit (DTW) to Killeen (GRK)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Killeen-Fort Hood Regional
Roundtrip price
$294
Distance
1109 mi

Detroit to Killeen Flights

The cheapest times to fly from Detroit to Killeen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Killeen are during the month of July. You can find some of the cheapest flights from Detroit to Killeen with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Detroit to Killeen

Sunday is one of the best days to book for cheap flights from Detroit to Killeen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Detroit to Killeen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Killeen in 2025. You can also book with separate airlines for your outbound and return journeys, from $198 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Killeen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Killeen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE) cost?
Discover the latest flight deals from DTW to ILE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DTW to ILE?
The cheapest flights from DTW to ILE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DTW to ILE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DTW to ILE. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE)?
You’ll have to book a flight with a layover when traveling from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DTW to ILE?
You’ll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE)?
Select a flight from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE) last-minute?
Booking your flight from DTW to ILE shortly before your trip is typically more expensive. However, if there’s some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a DTW to ILE flight and hotel package?
Compared with arranging flights and hotels separately, booking a DTW to ILE flight and hotel package with Expedia could lead to significant savings. What’s more, having it all in one place will take the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Skylark Field Airport (ILE)?
Typically, you’re able to reschedule or cancel your DTW to ILE flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline’s fees and guidelines on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.