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Mesa

$220+ Cheap flights from Killeen (GRK) to Mesa, AZ

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — PHX
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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Cheap flight deals from Killeen to Mesa

Cheapest flights from Killeen to Mesa
Explore the most affordable flight options available from Killeen to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:33 pm
GRK
-
PHX
1 stop6h 14m
American Airlines
Sat 4/111:47 pm
PHX
-
GRK
1 stop6h 05m
American Airlines
Deal found 3/16$527
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:01 pm
GRK
-
PHX
1 stop5h 36m
American Airlines
Mon 3/236:35 am
PHX
-
GRK
1 stop6h 54m
American Airlines
Deal found 3/15$667
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:33 pm
GRK
-
PHX
1 stop6h 05m
American Airlines
Mon 3/236:35 am
PHX
-
GRK
1 stop6h 54m
American Airlines
Deal found 3/15$671
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:33 pm
GRK
-
PHX
1 stop6h 14m
American Airlines
Sun 3/228:23 pm
PHX
-
GRK
2 stops11h 22m
American Airlines
Deal found 3/15$672
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:56 am
GRK
-
PHX
2 stops8h 19m
American Airlines
Mon 3/236:35 am
PHX
-
GRK
1 stop6h 54m
American Airlines
Deal found 3/15$676
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:56 am
GRK
-
PHX
2 stops8h 19m
American Airlines
Sun 3/228:23 pm
PHX
-
GRK
2 stops11h 22m
American Airlines
Deal found 3/15$681
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:59 pm
GRK
-
PHX
1 stop6h 31m
American Airlines
Sun 3/226:00 am
PHX
-
GRK
1 stop7h 29m
American Airlines
Deal found 3/15$731
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:15 am
GRK
-
PHX
2 stops10h 00m
American Airlines
Mon 3/236:35 am
PHX
-
GRK
1 stop6h 54m
American Airlines
Deal found 3/15$736
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:00 am
GRK
-
PHX
2 stops9h 34m
American Airlines
Sun 3/228:23 pm
PHX
-
GRK
2 stops11h 22m
American Airlines
Deal found 3/15$741

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Mesa 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, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Killeen to Mesa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

KilleenPhoenix

GRK - PHX

GRKPHX

Killeen Fort Hood Regional

Wed 5/13

10:05 am-3:25 pm

1 stop7h 20m

$220
Quickest one-way

KilleenPhoenix

GRK - PHX

GRKPHX

Killeen Fort Hood Regional

Sun 6/7

7:21 pm-10:06 pm

1 stop4h 45m

$249

KilleenPhoenix

GRK - PHX

GRKPHX

Killeen Fort Hood Regional

Sun 6/7

3:07 pm-5:00 pm

3 stops27h 53m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Sorted by cheapest first

Best time to book a flight from Killeen to Mesa

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

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

Currently, January is the cheapest month in which you can book a flight from Killeen to Mesa (average of $80). Flying from Killeen to Mesa in March is currently the most expensive (average of $155). 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.

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mesa. Reviews last updated March 17, 2026.
Read through reviews of airlines operating flights from Killeen to Mesa, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,468 reviews

Crew

7.9

Overall

7.1

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Crew

7.9

Overall

7.1

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

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

  • What airport do you fly from for flights from Killeen to Mesa?

    Most people fly from Killeen Fort Hood Regional (GRK) if they book a flight from Killeen to Mesa. On average, Fort Hood Regional has 0 outbound flights to Mesa per day from 1 airline. Killeen Fort Hood Regional is conveniently located just 6.9 mi from Killeen’s city center.

  • Can I find deals for flights from Killeen to Mesa that include hotel bookings?

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

  • How can I find direct flights from Killeen to Mesa?

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

  • Can I find deals for business class flights from Killeen to Mesa?

    Yes. Cheapflights offers flight deals from Killeen to Mesa 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 Killeen to Mesa?

    Currently, January is the cheapest month in which you can book a flight from Killeen to Mesa (average of $80). Flying from Killeen to Mesa in March is currently the most expensive (average of $155). 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.

See more FAQs

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Alternative routes for Killeen to Mesa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Killeen to Mesa

Discover the top airline that operate flights from Killeen to Mesa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$361Average$572FlexibilityNo cancel feeOn-time71%

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