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Cheap flights from Killeen to Ireland from $766

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Ireland departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Killeen to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:15 am - 11:15 am
GRK
-
DUB
19h 00m
2 stops
American Airlines Logo
11:30 am - 10:36 pm
DUB
-
GRK
17h 06m
2 stops
$766American Airlines
Fri, Feb 27 - Tue, Mar 3
British Airways Logo
7:59 pm - 5:15 pm
GRK
-
DUB
15h 16m
2 stops
British Airways Logo
7:50 pm - 11:40 am
DUB
-
GRK
21h 50m
2 stops
$883British Airways
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
12:11 pm - 8:15 am
GRK
-
DUB
14h 04m
2 stops
American Airlines Logo
2:05 pm - 11:22 pm
DUB
-
GRK
15h 17m
2 stops
$901American Airlines
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
10:28 am - 9:45 am
GRK
-
DUB
17h 17m
1 stop
American Airlines Logo
9:30 am - 7:21 pm
DUB
-
GRK
15h 51m
2 stops
$1,136American Airlines
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
4:32 pm - 9:45 am
GRK
-
DUB
11h 13m
1 stop
American Airlines Logo
12:40 pm - 11:22 pm
DUB
-
GRK
16h 42m
1 stop
$1,226American Airlines
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
4:32 pm - 11:50 am
GRK
-
DUB
13h 18m
2 stops
American Airlines Logo
11:35 am - 11:22 pm
DUB
-
GRK
17h 47m
2 stops
$6,685American Airlines
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
12:11 pm - 9:45 am
GRK
-
DUB
15h 34m
1 stop
American Airlines Logo
2:25 pm - 11:22 pm
DUB
-
GRK
14h 57m
2 stops
$7,160American Airlines
Wed, Aug 12 - Sun, Aug 16
American Airlines Logo
10:28 am - 9:45 am
GRK
-
DUB
17h 17m
1 stop
American Airlines Logo
12:40 pm - 7:21 pm
DUB
-
GRK
12h 41m
1 stop
$7,630American Airlines
Wed, Aug 12 - Sun, Aug 16

American Airlines flights from Killeen to Ireland

Our best American Airlines deals on Killeen to Ireland flight tickets
American Airlines
Feb 27
GRK10:15 amKilleen Fort Hood Regional
19h 00m
2 stops
DUB11:15 amDublin
Mar 3
DUB11:30 amDublin
17h 06m
2 stops
GRK10:36 pmKilleen Fort Hood Regional
$766
American Airlines
Aug 12
GRK12:11 pmKilleen Fort Hood Regional
14h 04m
2 stops
DUB8:15 amDublin
Aug 16
DUB2:05 pmDublin
15h 17m
2 stops
GRK11:22 pmKilleen Fort Hood Regional
$901
American Airlines
Aug 12
GRK12:11 pmKilleen Fort Hood Regional
15h 34m
1 stop
DUB9:45 amDublin
Aug 16
DUB9:30 amDublin
15h 51m
2 stops
GRK7:21 pmKilleen Fort Hood Regional
$1,136

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Ireland 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 February 16, 2026.
Use the filters below to find and compare flights from Killeen to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Fri 2/27

10:15 am-11:15 am

2 stops19h 00m

Dublin

Tue 3/3

11:30 am-10:36 pm

2 stops17h 06m

$766

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

7:59 pm-5:15 pm

2 stops15h 16m

Dublin

Sun 8/16

7:50 pm-11:40 am

2 stops21h 50m

$883

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

12:11 pm-8:15 am

2 stops14h 04m

Dublin

Sun 8/16

2:05 pm-11:22 pm

2 stops15h 17m

$901

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

10:28 am-9:45 am

1 stop17h 17m

Dublin

Sun 8/16

9:30 am-7:21 pm

2 stops15h 51m

$1,136

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

4:32 pm-9:45 am

1 stop11h 13m

Dublin

Sun 8/16

12:40 pm-11:22 pm

1 stop16h 42m

$1,226

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

4:32 pm-11:50 am

2 stops13h 18m

Dublin

Sun 8/16

11:35 am-11:22 pm

2 stops17h 47m

$6,685

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

12:11 pm-9:45 am

1 stop15h 34m

Dublin

Sun 8/16

2:25 pm-11:22 pm

2 stops14h 57m

$7,160

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Wed 8/12

10:28 am-9:45 am

1 stop17h 17m

Dublin

Sun 8/16

12:40 pm-7:21 pm

1 stop12h 41m

$7,630

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Killeen to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ireland?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Ireland from Killeen according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 10 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Cheap Killeen to Ireland flight deals and tips

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

Fastest flight time

15h 16m

Direct flights

None
The fastest flight from Killeen to Ireland takes 15h 16m
There are no direct flights from Killeen to Ireland. There are no popular flight routes from Killeen to Ireland.
Search flight deals

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

    Prices for flights from Killeen Fort Hood Regional Airport to Ireland are updated daily.

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

    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 Killeen Fort Hood Regional Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland 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 Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Ireland from Killeen 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 Ireland quick and easy, saving you time and money.

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

Flights from Killeen to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Killeen and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Killeen to Ireland 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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