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Cheap flights from Killeen to Tucson from $952

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 Tucson departing on 9/23. 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

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Find the cheapest flights from Killeen to Tucson

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 12:20 pm
GRK
-
TUS
7h 20m
1 stop
American Airlines Logo
12:09 pm - 9:03 pm
TUS
-
GRK
6h 54m
1 stop
$952American Airlines
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
5:00 am - 11:21 am
GRK
-
TUS
8h 21m
2 stops
American Airlines Logo
3:54 pm - 9:18 am
TUS
-
GRK
15h 24m
1 stop
$971American Airlines
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
12:28 pm - 3:08 pm
GRK
-
TUS
4h 40m
1 stop
American Airlines Logo
7:00 am - 2:44 pm
TUS
-
GRK
5h 44m
1 stop
$1,002American Airlines
Tue, Oct 6 - Thu, Oct 8
American Airlines Logo
12:28 pm - 5:56 pm
GRK
-
TUS
7h 28m
1 stop
American Airlines Logo
10:26 am - 6:33 pm
TUS
-
GRK
6h 07m
2 stops
$1,042American Airlines
Tue, Oct 6 - Thu, Oct 8
American Airlines Logo
10:04 am - 4:28 pm
GRK
-
TUS
8h 24m
2 stops
American Airlines Logo
11:52 am - 9:03 pm
TUS
-
GRK
7h 11m
2 stops
$1,044American Airlines
Wed, Sep 23 - Fri, Sep 25
American Airlines Logo
3:16 pm - 7:49 pm
GRK
-
TUS
6h 33m
2 stops
American Airlines Logo
3:03 pm - 11:36 pm
TUS
-
GRK
6h 33m
2 stops
$1,094American Airlines
Tue, Oct 6 - Thu, Oct 8

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American Airlines flights from Killeen to Tucson

Our best American Airlines deals on Killeen to Tucson flight tickets
American Airlines
Sep 23
GRK7:00 amKilleen Fort Hood Regional
7h 20m
1 stop
TUS12:20 pmTucson
Sep 25
TUS12:09 pmTucson
6h 54m
1 stop
GRK9:03 pmKilleen Fort Hood Regional
$952
American Airlines
Sep 23
GRK5:00 amKilleen Fort Hood Regional
8h 21m
2 stops
TUS11:21 amTucson
Sep 25
TUS3:54 pmTucson
15h 24m
1 stop
GRK9:18 amKilleen Fort Hood Regional
$971
American Airlines
Oct 6
GRK12:28 pmKilleen Fort Hood Regional
4h 40m
1 stop
TUS3:08 pmTucson
Oct 8
TUS7:00 amTucson
5h 44m
1 stop
GRK2:44 pmKilleen Fort Hood Regional
$1,002

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Tucson 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 July 22, 2026.
Use the filters below to find and compare flights from Killeen to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Wed 9/23

7:00 am-12:20 pm

1 stop7h 20m

Tucson

Fri 9/25

12:09 pm-9:03 pm

1 stop6h 54m

$952

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Wed 9/23

5:00 am-11:21 am

2 stops8h 21m

Tucson

Fri 9/25

3:54 pm-9:18 am

1 stop15h 24m

$971
Quickest round-trip

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Tue 10/6

12:28 pm-3:08 pm

1 stop4h 40m

Tucson

Thu 10/8

7:00 am-2:44 pm

1 stop5h 44m

$1,002

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Tue 10/6

12:28 pm-5:56 pm

1 stop7h 28m

Tucson

Thu 10/8

10:26 am-6:33 pm

2 stops6h 07m

$1,042

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Wed 9/23

10:04 am-4:28 pm

2 stops8h 24m

Tucson

Fri 9/25

11:52 am-9:03 pm

2 stops7h 11m

$1,044

KilleenTucson

GRK - TUS

GRKTUS

Killeen Fort Hood Regional

Tue 10/6

3:16 pm-7:49 pm

2 stops6h 33m

Tucson

Thu 10/8

3:03 pm-11:36 pm

2 stops6h 33m

$1,094

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Tucson from

How to get the cheapest flight ticket from Killeen to Tucson

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

What airlines fly to Tucson?

American Airlines, Southwest and Frontier are the top three most popular airlines that fly to Tucson from Killeen according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Tucson. Keep in mind that there are 3 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

When to book flights from Killeen to Tucson

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

Cheap Killeen to Tucson (GRK to TUS) flight deals and tips

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Killeen to Tucson takes 4h 40m
There are no direct flights from Killeen to Tucson. There are no popular flight routes from Killeen to Tucson.
Search flight deals

Frequently asked questions about flying from Killeen to Tucson

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

    A flight from Killeen Fort Hood Regional to Tucson will travel around 781.2 mi. By plane, this route typically takes 4h 40m.

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

    Prices for flights from Killeen Fort Hood Regional Airport to Tucson Airport are updated daily.

  • How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Tucson Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Tucson Airport.

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

    The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Killeen to Tucson?

Best airlines flying from Killeen to Tucson

Compare and see reviews for airlines that fly from Killeen to Tucson with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $386Free CancellationRating
7.1
11,834 reviews
Search American Airlines flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

It is quick and easy to find Killeen to Tucson 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 Tucson that suits you.

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

Flights from Killeen to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Tucson from Killeen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Tucson, momondo offers a useful price alert feature which will track prices for flights to Tucson from Killeen and alert you when they change.

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