$179 Find Cheap Flights from Killeen to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Killeen to the United States departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Killeen to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$369
Los Angeles
Los Angeles1 stop$348
Las Vegas
Las Vegas1 stop$403
San Francisco
San Francisco1 stop$477
Miami
Miami1 stop$465
Boston
Boston1 stop$485
Fort Lauderdale
Fort Lauderdale1 stop$514
Washington, D.C.
Baltimore1 stop$457
Denver
Denver1 stop$357
Seattle
Seattle1 stop$507
Atlanta
Atlanta1 stop$317
Tampa
Tampa1 stop$379
Houston
Houston1 stop$419
San Diego
San Diego1 stop$367
Honolulu
Honolulu2 stops$762
Philadelphia
Philadelphia1 stop$595
New York
Newark1 stop$369
Los Angeles
Los Angeles1 stop$348
Las Vegas
Las Vegas1 stop$403
San Francisco
San Francisco1 stop$477
Miami
Miami1 stop$465
Boston
Boston1 stop$485
Fort Lauderdale
Fort Lauderdale1 stop$514
Washington, D.C.
Baltimore1 stop$457
Denver
Denver1 stop$357
Seattle
Seattle1 stop$507
Atlanta
Atlanta1 stop$317
Tampa
Tampa1 stop$379
Houston
Houston1 stop$419
San Diego
San Diego1 stop$367
Honolulu
Honolulu2 stops$762
Philadelphia
Philadelphia1 stop$595

Book Cheap Killeen to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Killeen to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Killeen to the United States

Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
12:42 pm - 5:07 pm
GRK
-
MSY
4h 25m
1 stop
American Airlines Logo
5:50 am - 9:36 am
MSY
-
GRK
3h 46m
1 stop
$236American Airlines
Fri, Aug 21 - Sun, Aug 23
American Airlines Logo
12:37 pm - 5:11 pm
GRK
-
MSY
4h 34m
1 stop
American Airlines Logo
5:41 am - 9:29 am
MSY
-
GRK
3h 48m
1 stop
$268American Airlines
Sat, Dec 5 - Sat, Dec 12
American Airlines Logo
6:39 pm - 10:42 pm
GRK
-
MSY
4h 03m
1 stop
American Airlines Logo
7:56 pm - 11:39 pm
MSY
-
GRK
3h 43m
1 stop
$299American Airlines
Sat, Aug 1 - Sat, Aug 29
American Airlines Logo
3:08 pm - 10:35 pm
GRK
-
ATL
6h 27m
1 stop
American Airlines Logo
5:31 pm - 8:59 pm
ATL
-
GRK
4h 28m
1 stop
$317American Airlines
Sat, Aug 1 - Sat, Aug 29
American Airlines Logo
3:08 pm - 11:58 pm
GRK
-
ATL
7h 50m
2 stops
American Airlines Logo
5:31 pm - 8:59 pm
ATL
-
GRK
4h 28m
1 stop
$322American Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
7:24 pm - 11:58 pm
GRK
-
MSY
4h 34m
1 stop
American Airlines Logo
6:01 pm - 11:39 pm
MSY
-
GRK
5h 38m
1 stop
$324American Airlines
Sat, Aug 1 - Sat, Aug 29
American Airlines Logo
5:00 am - 1:25 pm
GRK
-
ATL
7h 25m
2 stops
American Airlines Logo
12:19 pm - 8:59 pm
ATL
-
GRK
9h 40m
2 stops
$327American Airlines
Thu, Jul 9 - Mon, Jul 13
American Airlines Logo
5:00 am - 8:30 am
GRK
-
MSY
3h 30m
1 stop
American Airlines Logo
5:50 am - 9:36 am
MSY
-
GRK
3h 46m
1 stop
$328American Airlines
Fri, Jul 3 - Tue, Jul 28
American Airlines Logo
3:06 pm - 7:41 pm
GRK
-
DEN
5h 35m
1 stop
American Airlines Logo
3:11 pm - 10:27 pm
DEN
-
GRK
6h 16m
1 stop
$357American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
7:24 pm - 10:37 pm
GRK
-
SAN
5h 13m
1 stop
American Airlines Logo
3:08 pm - 10:27 pm
SAN
-
GRK
5h 19m
1 stop
$367American Airlines
Booking Insights

KAYAK's insights & trends for Killeen to the United States flights

Get data-powered insights and trends into flights from Killeen to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Killeen to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Killeen found in the last 5 days was to Dallas, at $364 round-trip. The most popular route is from Killeen (GRK) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $364.

Can I save money by flying with a layover from Killeen to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $559, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Killeen to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Killeen to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Killeen to the United States is August, when tickets cost $109 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $420 and $417 respectively.

Good to know

Low seasonMay
Cheapest flight$179
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Killeen to New Orleans

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Killeen to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Killeen to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Killeen to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Killeen to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Killeen to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Killeen to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Killeen to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Killeen to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Killeen to the following destinations at these prices or less: Dallas $241 one-way - $484 round-trip

Reviews of the top airline flying from Killeen to the United States

 
Need help choosing which airline to fly with from Killeen to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11703 reviews
7.2Comfort
7.9Crew
7.5Boarding
6.4Food
6.8Entertainment
Airline reviews

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

2.0 MediocreJanet, Jun 2026
DFW - CVG
Read more American Airlines reviews

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

Everything you need to know for your flight from Killeen to the United States

Information on your arrival and departure airports