DCA - GRK

$479 Find Cheap Flights from Reagan Washington National Airport to Killeen

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Killeen departing on 4/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Killeen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Killeen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Killeen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$479
American Airlines
Tue 4/28Mon 5/11
DCA - GRK • 1 stop
Cheapest one-way
$479
American Airlines
Fri 3/6
DCA - GRK • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Reagan-National and Killeen. You'll need at least 1 connection.
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We hope you love your trip to Killeen!
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Flight Deals

Cheap Flights from Reagan-National to Killeen (DCA-GRK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Killeen 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 Reagan-National to Killeen

Tue, Apr 28 - Mon, May 11
American Airlines Logo
7:45 am - 3:24 pm
DCA
-
GRK
8h 39m
1 stop
American Airlines Logo
3:54 pm - 11:59 pm
GRK
-
DCA
7h 05m
1 stop
$479American Airlines
Tue, Apr 28 - Mon, May 11
American Airlines Logo
6:00 am - 11:21 am
DCA
-
GRK
6h 21m
1 stop
American Airlines Logo
3:54 pm - 10:55 pm
GRK
-
DCA
6h 01m
1 stop
$489American Airlines
Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
6:00 am - 11:21 am
DCA
-
GRK
6h 21m
1 stop
American Airlines Logo
3:54 pm - 11:59 pm
GRK
-
DCA
7h 05m
1 stop
$509American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
6:00 am - 11:21 am
DCA
-
GRK
6h 21m
1 stop
American Airlines Logo
5:00 am - 11:03 am
GRK
-
DCA
5h 03m
1 stop
$549American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
1:44 pm - 9:52 pm
DCA
-
GRK
9h 08m
2 stops
American Airlines Logo
3:54 pm - 11:59 pm
GRK
-
DCA
7h 05m
1 stop
$554American Airlines
Sat, Apr 25 - Tue, May 5
American Airlines Logo
5:00 pm - 11:46 pm
DCA
-
GRK
7h 46m
1 stop
American Airlines Logo
5:00 am - 11:03 am
GRK
-
DCA
5h 03m
1 stop
$558American Airlines
Sat, Apr 25 - Wed, Apr 29
American Airlines Logo
1:44 pm - 11:46 pm
DCA
-
GRK
11h 02m
2 stops
American Airlines Logo
5:00 am - 12:34 pm
GRK
-
DCA
6h 34m
1 stop
$563American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
1:45 pm - 6:39 pm
DCA
-
GRK
5h 54m
1 stop
American Airlines Logo
1:08 pm - 7:57 pm
GRK
-
DCA
5h 49m
1 stop
$567American Airlines
Sat, Apr 25 - Wed, Apr 29
American Airlines Logo
10:00 am - 9:52 pm
DCA
-
GRK
12h 52m
2 stops
American Airlines Logo
1:08 pm - 10:29 pm
GRK
-
DCA
8h 21m
2 stops
$568American Airlines
Tue, Apr 28 - Mon, May 4
American Airlines Logo
6:00 am - 11:21 am
DCA
-
GRK
6h 21m
1 stop
American Airlines Logo
3:54 pm - 10:56 pm
GRK
-
DCA
6h 02m
1 stop
$569American Airlines
Booking Insights

Good to know

Cheapest flight$479
Flight from Reagan Washington National Airport to Killeen

When to book flights from Reagan-National to Killeen

Are your dates flexible? Find out the best times to travel from Reagan-National to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Killeen flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Killeen?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Killeen was $479 for a one-way ticket and $479 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Killeen?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Reagan Washington National Airport to Killeen?

    When flying out of Reagan Washington National Airport you will be using Washington, D.C. Reagan-National. You will be landing at Killeen, also known as Killeen Fort Hood Regional.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Killeen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Killeen?

    oneworld is the only airline alliance operating flights between Reagan Washington National Airport and Killeen.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Killeen?

    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 Reagan Washington National Airport to Killeen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Killeen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Killeen from Reagan Washington National Airport 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 Reagan Washington National Airport to Killeen?

    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 to Killeen with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and GRK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Killeen?

    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 to Killeen from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to Killeen

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Killeen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Killeen? 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 11369 reviews
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

4.0 OkayPiero, Feb 2026
SMF - DFW
Read more American Airlines reviews

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Everything you need to know for your flight from Reagan-National to Killeen

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Killeen (GRK)