$237 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 12/31. 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
New York1 stop$289
Los Angeles
Los Angeles1 stop$491
Las Vegas
Las Vegas1 stop$317
Miami
Miami1 stop$237
San Francisco
San Francisco1 stop$371
Boston
Boston1 stop$357
Washington, D.C.
Baltimore1 stop$408
Denver
Denver1 stop$531
Fort Lauderdale
Fort Lauderdale1 stop$338
Seattle
Seattle1 stop$467
Atlanta
Atlanta1 stop$434
Tampa
Tampa1 stop$247
Houston
Houston1 stop$329
Honolulu
Honolulu2 stops$1,126
Philadelphia
Philadelphia1 stop$535
New York
New York1 stop$289
Los Angeles
Los Angeles1 stop$491
Las Vegas
Las Vegas1 stop$317
Miami
Miami1 stop$237
San Francisco
San Francisco1 stop$371
Boston
Boston1 stop$357
Washington, D.C.
Baltimore1 stop$408
Denver
Denver1 stop$531
Fort Lauderdale
Fort Lauderdale1 stop$338
Seattle
Seattle1 stop$467
Atlanta
Atlanta1 stop$434
Tampa
Tampa1 stop$247
Houston
Houston1 stop$329
Honolulu
Honolulu2 stops$1,126
Philadelphia
Philadelphia1 stop$535

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

Mon, Feb 9 - Tue, Feb 17
American Airlines Logo
5:21 am - 12:26 pm
GRK
-
MIA
6h 05m1 stop
American Airlines Logo
5:05 am - 11:32 am
MIA
-
GRK
7h 27m1 stop
$237American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
5:00 pm - 10:53 pm
GRK
-
TPA
4h 53m1 stop
American Airlines Logo
7:30 am - 12:01 pm
TPA
-
GRK
5h 31m1 stop
$247American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
12:31 pm - 9:57 pm
GRK
-
TPA
8h 26m2 stops
American Airlines Logo
7:30 am - 12:01 pm
TPA
-
GRK
5h 31m1 stop
$252American Airlines
Fri, Jan 30 - Sat, Feb 7
American Airlines Logo
5:21 am - 10:55 am
GRK
-
MIA
4h 34m1 stop
American Airlines Logo
5:29 pm - 10:43 pm
MIA
-
GRK
6h 14m1 stop
$317American Airlines
Wed, Apr 1 - Tue, Apr 7
American Airlines Logo
11:56 am - 5:54 pm
GRK
-
LAS
7h 58m1 stop
American Airlines Logo
1:40 am - 9:23 am
LAS
-
GRK
5h 43m1 stop
$317American Airlines
Fri, Jan 30 - Sat, Feb 7
American Airlines Logo
5:00 pm - 11:59 pm
GRK
-
MIA
5h 59m1 stop
American Airlines Logo
8:35 am - 6:53 pm
MIA
-
GRK
11h 18m2 stops
$322American Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
6:33 pm - 10:08 pm
GRK
-
LAS
5h 35m1 stop
American Airlines Logo
10:31 am - 7:41 pm
LAS
-
GRK
7h 10m2 stops
$322American Airlines
Fri, Jan 30 - Sat, Feb 7
American Airlines Logo
5:21 am - 5:41 pm
GRK
-
MIA
11h 20m2 stops
American Airlines Logo
8:35 am - 6:53 pm
MIA
-
GRK
11h 18m2 stops
$327American Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
7:00 am - 12:39 pm
GRK
-
SEA
7h 39m1 stop
Alaska Airlines Logo
9:52 am - 6:53 pm
SEA
-
GRK
7h 01m1 stop
$467Alaska Airlines
Wed, Jun 10 - Thu, Jul 30
Alaska Airlines Logo
5:23 am - 11:22 am
GRK
-
SEA
7h 59m1 stop
Alaska Airlines Logo
6:00 am - 3:33 pm
SEA
-
GRK
7h 33m1 stop
$636Alaska 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 72 hours was to Dallas, at $318 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 72 hours was $318.

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $538 on average.

Good to know

Low seasonMay
Cheapest flight$222
Most popular time to fly with an average 6% increase in price.
Flight from Killeen to Orlando

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.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $356 on average. Morning departures are around 45% cheaper than evening flights, on average. The most expensive time of day to fly to the United States is generally in the evening, which is peak travel time and where the average cost of a ticket is $645.

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 $225 one-way - $460 round-trip

Reviews of the top airlines 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.
7.9
DeltaOverall score based on 8013 reviews
7.9Entertainment
8.1Boarding
8.5Crew
7.3Food
7.9Comfort
Airline reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

2.0 MediocrePeter, Dec 2025
JFK - MEM
Read more Delta reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

The pilot greased the landing and the crew was fantastic.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

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

Information on your arrival and departure airports