Cheap Flights To Killeen (GRK)

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Cheap Flights to Killeen from $59 One Way, $61 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Jul 6 - Wed, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$61 Roundtrip, found 4 days ago
$61
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jul 6 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Wed, Jul 15, priced at $61 found 4 days ago
Tue, Aug 25 - Mon, Aug 31
BOS
Logan Intl.
AUS
Austin-Bergstrom Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Aug 25 from Logan Intl. to Austin-Bergstrom Intl., returning Mon, Aug 31, priced at $117 found 1 day ago
Mon, May 11 - Fri, May 15
ORD
O'Hare Intl.
AUS
Austin-Bergstrom Intl.
$149 Roundtrip, found 6 days ago
$149
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, May 11 from O'Hare Intl. to Austin-Bergstrom Intl., returning Fri, May 15, priced at $149 found 6 days ago
Wed, Sep 9 - Wed, Sep 16
EWR
Newark Liberty Intl. Airport
AUS
Austin-Bergstrom Intl.
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Sep 9 from Newark Liberty Intl. Airport to Austin-Bergstrom Intl., returning Wed, Sep 16, priced at $163 found 1 day ago
Thu, Sep 3 - Tue, Sep 8
SFO
San Francisco Intl.
AUS
Austin-Bergstrom Intl.
$168 Roundtrip, found 5 hours ago
$168
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Sep 3 from San Francisco Intl. to Austin-Bergstrom Intl., returning Tue, Sep 8, priced at $168 found 5 hours ago
Wed, Jun 24 - Thu, Jul 2
SFO
San Francisco Intl.
AUS
Austin-Bergstrom Intl.
$172 Roundtrip, found 5 days ago
$172
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 24 from San Francisco Intl. to Austin-Bergstrom Intl., returning Thu, Jul 2, priced at $172 found 5 days ago
Fri, May 15 - Wed, May 20
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$185 Roundtrip, found 3 days ago
$185
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, May 15 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Wed, May 20, priced at $185 found 3 days ago
Sun, May 24 - Wed, May 27
SFO
San Francisco Intl.
AUS
Austin-Bergstrom Intl.
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sun, May 24 from San Francisco Intl. to Austin-Bergstrom Intl., returning Wed, May 27, priced at $188 found 2 days ago
Sat, Jul 4 - Tue, Jul 7
SFO
San Francisco Intl.
AUS
Austin-Bergstrom Intl.
$191 Roundtrip, found 15 hours ago
$191
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Jul 4 from San Francisco Intl. to Austin-Bergstrom Intl., returning Tue, Jul 7, priced at $191 found 15 hours ago
Tue, May 26 - Sat, May 30
IAD
Washington Dulles Intl.
AUS
Austin-Bergstrom Intl.
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, May 26 from Washington Dulles Intl. to Austin-Bergstrom Intl., returning Sat, May 30, priced at $210 found 3 days ago

Killeen Flight Information

Traveling To
Killeen
Destination Airport IATA Code
ILE
Number of Airlines Serving
Airlines
JetBlue Airways, Frontier Airlines, Spirit Airlines, Delta, Southwest Airlines, United, American Airlines
Flight Price
$61
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Killeen economy flight packages

Price found within the past 48 hours. Click for updated prices.
Texas Bungalows Hotel & Hotel Que at Lakeline Austin Cedar Park
2.0-star property

Texas Bungalows Hotel & Hotel Que at Lakeline Austin Cedar Park

Jun 13 - Jun 20

7 night stay

Newark Liberty Intl. Airport (EWR) to Austin (AUS)

Spirit Airlines • Roundtrip • Coach
Price was $701, price is now $533 per person
$533
per person
found 1 day ago
Thompson Austin, by Hyatt
4.5-star property

Thompson Austin, by Hyatt

Jun 10 - Jun 12

2 night stay

Detroit (DTW) to Austin (AUS)

Delta • Coach

Austin (AUS) to Detroit (DTW)

Frontier Airlines • Coach
Price was $928, price is now $715 per person
$715
per person
found 21 hours ago
Hotel Van Zandt
4.0-star property

Hotel Van Zandt

Jun 10 - Jun 12

2 night stay

Detroit (DTW) to Austin (AUS)

Delta • Coach

Austin (AUS) to Detroit (DTW)

Frontier Airlines • Coach
Price was $953, price is now $736 per person
$736
per person
found 21 hours ago
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Killeen first class flight packages

Price found within the past 48 hours. Click for updated prices.
Embassy Suites by Hilton Austin Downtown South Congress
3.5-star property

Embassy Suites by Hilton Austin Downtown South Congress

8.2/10 Very Good! (1,003 reviews)

Jun 4 - Jun 8

4 night stay

Detroit (DTW) to Austin (AUS)

Delta • Roundtrip • FirstClass
Price was $1,324, price is now $1,075 per person
$1,075
per person
found 18 hours ago
I booked this for NYE, with my kids as a mini “stay-cation” from a neighboring city. Property interior is beautiful. My littles loved the pool, and the breakfast. My older teens loved that it’s conveniently located. The staff were absolutely wonderful, and accommodating. They did an amazing job, considering circumstances (being super full on a holiday weekend and short-staffed). The elevator to the parking garage was broken, which sucked, but who doesn’t need a little bit of exercise anyway, ya know? Will definitely book again.

Reviewed on Jan 1, 2026

Thompson Austin, by Hyatt
4.5-star property

Thompson Austin, by Hyatt

9/10 Wonderful! (349 reviews)

Jun 4 - Jun 8

4 night stay

Detroit (DTW) to Austin (AUS)

Delta • Roundtrip • FirstClass
Price was $1,821, price is now $1,373 per person
$1,373
per person
found 18 hours ago
Love it, from Valet to front desk to Upstairs, all good absolutely love it

Reviewed on Apr 20, 2026

DoubleTree Suites by Hilton Austin Downtown Capitol
4.0-star property

DoubleTree Suites by Hilton Austin Downtown Capitol

8.2/10 Very Good! (1,000 reviews)

Jun 4 - Jun 8

4 night stay

Detroit (DTW) to Austin (AUS)

Delta • Roundtrip • FirstClass
Price was $1,359, price is now $1,124 per person
$1,124
per person
found 18 hours ago
Staff was excellent. From the valet to the people at the restaurant.

Reviewed on Jun 9, 2025

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See all available trips from Detroit to Killeen
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Killeen

Reach your destination without breaking your budget by booking your flights to Killeen using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your Killeen Flight

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Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to Killeen. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to Killeen, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your Killeen flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

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Frequently asked questions

What is the best airport to fly to in Killeen?
Killeen-Fort Hood Regional Airport (GRK) is the main arrival point to the city, so your toughest decision will be the aisle seat or the window seat. Central Killeen is roughly 7 miles away and where many travelers kick off their adventure.
How much is a flight to Killeen?
Loads of sensational deals were up for grabs this week, with round-trip flights to Killeen fluctuating from $61 to $210. But it was jet-setters arriving in from Boston (BOS) who scored the top bargains. One-way fares to Killeen started at a low $59.
How to book the cheapest flight to Killeen?
With Orbitz, you'll uncover some of the most affordable flight deals around from a big selection of airlines. But if you want to boost your chances of scoring cheap flights to Killeen, here are a few pointers to consider:

  • Departing from or landing at other airports can often be more affordable. Enter your preferred departure and arrival points. Next, click on the 'Nearby airports' function below the form fields to look through your options.
  • If your plans aren't carved in stone, click on the 'Show flexible dates' link to scan the flight deals for a variety of departure dates. If you find a suitable cheaper fare, go with it.
  • You can also select the 'Show options' function to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you'd like to fly.
  • Once you know your travel dates, don't drag your feet booking a flight. Prices generally get more expensive as the departure date gets closer.
  • Save even more on your trip by bundling your flights, hotels and car rentals into an Orbitz package. Your budget will thank you for it.
  • Don't travel during peak seasons if you can. By avoiding school vacations and summer, you can save plenty on your airfares.

What is the best time to book a flight to Killeen?
If possible, purchase your seats to Killeen in January. This is the best month to score low airfares, followed by February and August. With a little planning, you're bound to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Killeen?
Typically, Tuesdays, Wednesdays and Saturdays are the cheapest days to book flights to Killeen. If you're after the most competitive airfares, search across those days and you could land yourself a fantastic flight deal.
What is the cheapest day of the week to fly to Killeen?
If you're on the hunt for cheap flights to Killeen, depart at the start of the week. Orbitz data from 2020 shows Monday is the cheapest day to set off, followed by Tuesday. Saturday is the most expensive, so avoid flying on this day and do your bank account a favor.
What is the cheapest month to fly to Killeen?
You can jet for less in August. This is generally the best month to take off if you're after cheap flights to Killeen, Orbitz data shows. The most expensive time to fly is June, so try to avoid this month if you're on a budget.
Which airlines allow free cancellation?
We understand that plans can change and flexibility is important. That's why you can easily search for flights that have free cancellation and no change fees on Orbitz. Simply click on "Filter by flexible change policies" and we'll find you fares more flexible than candy on a dashboard in summer!
What do I need for the flight to Killeen?
Flying doesn't have to be a drag. In fact it can be a joy with a bit of pre-planning! Make your journey a hassle-free one with the following practical tips:

  • Whether you print it out or use an electronic one, you'll need your boarding pass to get on to the plane. You'll also need some form of government-issued photo ID. If you're traveling internationally, make sure your passport is valid and you've checked visa requirements.
  • Make time fly by even faster on your short hop by packing the right gear. Think yummy snacks, bottled water and entertainment. If you'd like your trip to Killeen to go peacefully, put some noise-canceling headphones or earplugs in your bag as well.
  • Even if you're traveling in the height of summer, bring a warm top or scarf on board with you. Airplane cabins can get quite chilly!

How many direct flights are there to Killeen?
With 15 direct flights per month, getting to Killeen doesn't need to involve a stopover. American Airlines has nonstop services to this destination.
How do I get cheap first-class/business deals to Killeen?
There are ways of booking business or first-class fares to Killeen that won't burn a hole through your budget. Grab a seat at the front of the plane for less with these useful tips:

  • Be flexible. By being open to a range of travel dates, you'll have more chances of picking up a deal on your airfares.
  • Plenty of budget airlines these days have top-notch business-class seating that doesn't cost a bundle.
  • Take advantage of your airline's loyalty scheme and use points to upgrade your seat. You can also bid for an upgrade in an online auction.

How to get into Killeen from the airport?
To get to Killeen from Killeen-Fort Hood Regional Airport (GRK), you may prefer to drive. Step off the tarmac and then make your way to one of the car rental outlets, such as Enterprise, Alamo or National Car Rental. When you've picked up a Killeen-Fort Hood Regional Airport (GRK) car rental and are ready to start your Killeen city adventure, head 7 miles northeast. Alternatively, you could take public transportation or a taxi to get downtown, then rent a vehicle from there. Killeen car rentals has plenty of snazzy wheels at unbeatable deals.
What is the best time to go to Killeen?
If you want to experience Killeen in the busy season, May, June and July are the best months to visit. June 20 heralds the first day of summertime in the Northern Hemisphere and is an awesome time to travel if you enjoy the open air. At this time of the year, average daily temperatures range from 75 ºF to 95 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.