$196 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 8/15. 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$329
Los Angeles
Los Angeles1 stop$331
Las Vegas
Las Vegas1 stop$377
San Francisco
San Francisco1 stop$463
Miami
Miami1 stop$495
Boston
Boston1 stop$600
Washington, D.C.
Baltimore1 stop$417
Denver
Denver1 stop$327
Seattle
Seattle1 stop$507
Atlanta
Atlanta1 stop$377
Tampa
Tampa1 stop$334
Houston
Houston1 stop$389
San Diego
San Diego1 stop$537
Honolulu
Honolulu2 stops$857
Philadelphia
Philadelphia1 stop$595
New York
New York1 stop$329
Los Angeles
Los Angeles1 stop$331
Las Vegas
Las Vegas1 stop$377
San Francisco
San Francisco1 stop$463
Miami
Miami1 stop$495
Boston
Boston1 stop$600
Washington, D.C.
Baltimore1 stop$417
Denver
Denver1 stop$327
Seattle
Seattle1 stop$507
Atlanta
Atlanta1 stop$377
Tampa
Tampa1 stop$334
Houston
Houston1 stop$389
San Diego
San Diego1 stop$537
Honolulu
Honolulu2 stops$857
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

Thu, May 7 - Sat, May 9
American Airlines Logo
5:00 am - 1:28 pm
GRK
-
JFK
7h 28m
1 stop
American Airlines Logo
2:30 pm - 9:52 pm
JFK
-
GRK
8h 22m
1 stop
$329American Airlines
Sat, Jun 6 - Sat, Jun 20
American Airlines Logo
7:52 pm - 11:59 pm
GRK
-
ONT
6h 07m
1 stop
American Airlines Logo
11:59 pm - 9:34 am
ONT
-
GRK
7h 35m
1 stop
$365American Airlines
Sat, Jun 6 - Sat, Jun 20
American Airlines Logo
3:07 pm - 10:02 pm
GRK
-
ONT
8h 55m
2 stops
American Airlines Logo
11:59 pm - 9:34 am
ONT
-
GRK
7h 35m
1 stop
$370American Airlines
Sat, Jul 4 - Sat, Jul 18
American Airlines Logo
12:54 pm - 9:45 pm
GRK
-
ONT
10h 51m
2 stops
American Airlines Logo
1:10 pm - 11:39 pm
ONT
-
GRK
8h 29m
2 stops
$375American Airlines
Sat, May 9 - Sat, May 16
American Airlines Logo
5:00 am - 8:06 am
GRK
-
LAS
5h 06m
1 stop
American Airlines Logo
4:50 pm - 11:46 pm
LAS
-
GRK
4h 56m
1 stop
$377American Airlines
Sat, May 9 - Sat, May 16
American Airlines Logo
1:08 pm - 6:15 pm
GRK
-
LAS
7h 07m
2 stops
American Airlines Logo
2:42 pm - 11:46 pm
LAS
-
GRK
7h 04m
1 stop
$382American Airlines
Thu, Sep 3 - Wed, Sep 9
Alaska Airlines Logo
3:06 pm - 7:50 pm
GRK
-
PDX
6h 44m
1 stop
Alaska Airlines Logo
10:37 am - 9:09 pm
PDX
-
GRK
8h 32m
1 stop
$605Alaska Airlines
Thu, Sep 3 - Tue, Sep 8
Alaska Airlines Logo
3:06 pm - 8:19 pm
GRK
-
SEA
7h 13m
1 stop
Alaska Airlines Logo
6:00 am - 2:39 pm
SEA
-
GRK
6h 39m
1 stop
$607Alaska Airlines
Tue, May 5 - Sat, May 9
Alaska Airlines Logo
11:58 am - 9:45 pm
GRK
-
SEA
11h 47m
2 stops
Alaska Airlines Logo
10:57 pm - 9:35 am
SEA
-
GRK
8h 38m
1 stop
$612Alaska Airlines
Mon, Sep 21 - Wed, Sep 23
Multiple Airlines Logo
10:04 am - 10:03 pm
GRK
-
HNL
16h 59m
2 stops
Multiple Airlines Logo
10:50 am - 9:28 am
HNL
-
GRK
17h 38m
2 stops
$857Multiple 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 $376 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 $376.

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 $542 on average.

Good to know

Low seasonMarch
Cheapest flight$196
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Killeen to Ontario

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 $280 one-way - $512 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 8385 reviews
7.8Entertainment
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
Airline reviews

We departed and landed early which was a nice surprise. The boarding process was slow.

10.0 ExcellentBrittany, Apr 2026
DAL - ATL
Read more Delta reviews

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

The flight changed gates multiple times and flight had to be delayed multiple times

Delayed for mechanical and no updates on what was happening and how long the delay might be.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

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

Information on your arrival and departure airports