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Cheap flights from Northern Ireland to Killeen from $1,154

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Killeen departing on 1/15. 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

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Find the cheapest flights from Northern Ireland to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:05 pm - 4:07 pmBHD-GRK
31h 02m2 stops
American Airlines Logo
5:00 pm - 6:35 pmGRK-BHD
19h 35m2 stops
$1,154American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
6:35 am - 6:53 pmBHD-GRK
18h 18m2 stops
American Airlines Logo
12:31 pm - 4:05 pmGRK-BHD
21h 34m2 stops
$1,158American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
10:40 am - 10:05 amBHD-GRK
29h 25m2 stops
American Airlines Logo
10:36 am - 10:40 amGRK-BHD
18h 04m2 stops
$1,220American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19

American Airlines flights from Northern Ireland to Killeen

Our best American Airlines deals on Northern Ireland to Killeen flight tickets
American Airlines
Jan 15
BHD3:05 pmBelfast City
31h 02m
2 stops
GRK4:07 pmKilleen Fort Hood Regional
Jan 19
GRK5:00 pmKilleen Fort Hood Regional
19h 35m
2 stops
BHD6:35 pmBelfast City
$1,154
Find similar
American Airlines
Jan 15
BHD6:35 amBelfast City
18h 18m
2 stops
GRK6:53 pmKilleen Fort Hood Regional
Jan 19
GRK12:31 pmKilleen Fort Hood Regional
21h 34m
2 stops
BHD4:05 pmBelfast City
$1,158
Find similar
American Airlines
Jan 15
BHD10:40 amBelfast City
29h 25m
2 stops
GRK10:05 amKilleen Fort Hood Regional
Jan 19
GRK10:36 amKilleen Fort Hood Regional
18h 04m
2 stops
BHD10:40 amBelfast City
$1,220
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Northern Ireland 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 November 26, 2025.
Use the filters below to find and compare flights from Northern Ireland to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 1/15

3:05 pm-4:07 pm

2 stops31h 02m

Killeen Fort Hood Regional

Mon 1/19

5:00 pm-6:35 pm

2 stops19h 35m

$1,154

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 1/15

6:35 am-6:53 pm

2 stops18h 18m

Killeen Fort Hood Regional

Mon 1/19

12:31 pm-4:05 pm

2 stops21h 34m

$1,158

BelfastKilleen

BHD - GRK

BHDGRK

Belfast City

Thu 1/15

10:40 am-10:05 am

2 stops29h 25m

Killeen Fort Hood Regional

Mon 1/19

10:36 am-10:40 am

2 stops18h 04m

$1,220

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Northern Ireland to Killeen flight deals and tips

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

Fastest flight time

43h 35m

Direct flights

None
The fastest flight from Northern Ireland to Killeen takes 43h 35m
There are no direct flights from Northern Ireland to Killeen. There are no popular flight routes from Northern Ireland to Killeen.
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  • When did momondo last update prices for flights from Northern Ireland to Killeen Fort Hood Regional Airport?

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Killeen Fort Hood Regional Airport.

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

    The travel and health documents required for your trip to Killeen Fort Hood Regional Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Killeen Fort Hood Regional Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

    Confirm your travel details to search for the latest offers for flights from Northern Ireland to Killeen. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Northern Ireland 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?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Northern Ireland to Killeen?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Killeen. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Killeen from Northern Ireland with this policy.

How can momondo help me find flights from Northern Ireland to Killeen?

Once all potential Northern Ireland to Killeen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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