Cheap flights from Belfast to Killeen from $1,041

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Killeen departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Belfast to Killeen

Cheap round-trip flights

American Airlines Logo
6:35 am - 11:43 pmBHD-GRK
23h 08m2 stops
American Airlines Logo
4:10 pm - 4:05 pmGRK-BHD
17h 55m2 stops
$1,041American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
11:05 am - 11:43 pmBHD-GRK
18h 38m2 stops
American Airlines Logo
10:33 am - 2:15 pmGRK-BHD
21h 42m2 stops
$1,044American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
10:40 am - 11:43 pmBHD-GRK
19h 03m2 stops
American Airlines Logo
11:52 am - 4:05 pmGRK-BHD
22h 13m2 stops
$1,045American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

American Airlines flights from Belfast to Killeen

Our best American Airlines deals on Belfast to Killeen flight tickets
American Airlines
Nov 13
BHD6:35 amBelfast City
23h 08m
2 stops
GRK11:43 pmKilleen Fort Hood Regional
Nov 17
GRK4:10 pmKilleen Fort Hood Regional
17h 55m
2 stops
BHD4:05 pmBelfast City
American Airlines
Nov 13
BHD11:05 amBelfast City
18h 38m
2 stops
GRK11:43 pmKilleen Fort Hood Regional
Nov 17
GRK10:33 amKilleen Fort Hood Regional
21h 42m
2 stops
BHD2:15 pmBelfast City
American Airlines
Nov 13
BHD10:40 amBelfast City
19h 03m
2 stops
GRK11:43 pmKilleen Fort Hood Regional
Nov 17
GRK11:52 amKilleen Fort Hood Regional
22h 13m
2 stops
BHD4:05 pmBelfast City

momondo Fare Finder

 
Customize your flight search to find flights from Belfast to Killeen 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Belfast to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 11/13

6:35 am-11:43 pm

2 stops23h 08m

Killeen Fort Hood Regional

Mon 11/17

4:10 pm-4:05 pm

2 stops17h 55m

$1,041

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 11/13

11:05 am-11:43 pm

2 stops18h 38m

Killeen Fort Hood Regional

Mon 11/17

10:33 am-2:15 pm

2 stops21h 42m

$1,044

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 11/13

10:40 am-11:43 pm

2 stops19h 03m

Killeen Fort Hood Regional

Mon 11/17

11:52 am-4:05 pm

2 stops22h 13m

$1,045

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Belfast to Killeen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Killeen

Direct flights

None
There are no direct flights from Belfast to Killeen. There are no popular flight routes from Belfast to Killeen.
  • How far is Belfast to Killeen Fort Hood Regional by plane?

    There are 4561.6 mi between Belfast and Killeen Fort Hood Regional. Flights usually cover this in 18h 38m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Belfast to Killeen Fort Hood Regional Airport?

    Prices for flights from Belfast to Killeen Fort Hood Regional Airport were last updated today.

  • How old do you have to be to fly from Belfast to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Belfast to Killeen?

    Search flight deals from Belfast to Killeen. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Belfast to Killeen with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Salado
Copperas Cove
Fort Hood

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Killeen?

Finding the right flight to Killeen from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Killeen quick and easy, saving you time and money.

Can I find flights from Belfast to Killeen with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Killeen flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Killeen?

Once you have performed a search for Belfast to Killeen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to Killeen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belfast to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Killeen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 10/25
Sat 11/1

Find better results for your trip to the United States