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Cheap flights from Killeen to Ireland from $5,248

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 10/27. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:04 am - 7:15 am
GRK
-
DUB
16h 11m
1 stop
American Airlines Logo
1:00 pm - 11:20 am
DUB
-
GRK
28h 20m
2 stops
$5,248American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
7:22 pm - 7:15 am
GRK
-
DUB
30h 53m
1 stop
American Airlines Logo
1:00 pm - 11:20 am
DUB
-
GRK
28h 20m
2 stops
$5,256American Airlines
Mon, Oct 26 - Tue, Nov 3
American Airlines Logo
12:35 pm - 7:15 am
GRK
-
DUB
13h 40m
1 stop
American Airlines Logo
1:00 pm - 11:43 pm
DUB
-
GRK
16h 43m
1 stop
$5,275American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
3:06 pm - 7:15 am
GRK
-
DUB
11h 09m
1 stop
American Airlines Logo
11:30 am - 11:43 pm
DUB
-
GRK
18h 13m
2 stops
$5,279American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
7:22 pm - 7:15 am
GRK
-
DUB
30h 53m
1 stop
American Airlines Logo
1:00 pm - 11:43 pm
DUB
-
GRK
16h 43m
1 stop
$5,283American Airlines
Mon, Oct 26 - Tue, Nov 3
American Airlines Logo
7:22 pm - 7:15 am
GRK
-
DUB
30h 53m
1 stop
American Airlines Logo
1:15 pm - 11:43 pm
DUB
-
GRK
16h 28m
2 stops
$5,287American Airlines
Mon, Oct 26 - Wed, Nov 4
American Airlines Logo
12:35 pm - 7:15 am
GRK
-
DUB
13h 40m
1 stop
American Airlines Logo
1:00 pm - 11:43 pm
DUB
-
GRK
16h 43m
1 stop
$5,525American Airlines
Sun, Oct 25 - Tue, Nov 3
American Airlines Logo
7:22 pm - 7:15 am
GRK
-
DUB
30h 53m
1 stop
American Airlines Logo
1:00 pm - 9:07 pm
DUB
-
GRK
14h 07m
1 stop
$5,533American Airlines
Sun, Oct 25 - Tue, Nov 3
American Airlines Logo
10:04 am - 7:15 am
GRK
-
DUB
16h 11m
1 stop
American Airlines Logo
1:00 pm - 9:07 pm
DUB
-
GRK
14h 07m
1 stop
$5,775American Airlines
Mon, Oct 26 - Mon, Nov 2
American Airlines Logo
7:22 pm - 7:15 am
GRK
-
DUB
30h 53m
1 stop
American Airlines Logo
1:00 pm - 11:43 pm
DUB
-
GRK
16h 43m
1 stop
$5,783American Airlines
Sun, Oct 25 - Mon, Nov 2

American Airlines flights from Killeen to Ireland

Our best American Airlines deals on Killeen to Ireland flight tickets
American Airlines
Oct 27
GRK10:04 amKilleen Fort Hood Regional
16h 11m
1 stop
DUB7:15 amDublin
Nov 3
DUB1:00 pmDublin
28h 20m
2 stops
GRK11:20 amKilleen Fort Hood Regional
$5,248
American Airlines
Oct 26
GRK7:22 pmKilleen Fort Hood Regional
30h 53m
1 stop
DUB7:15 amDublin
Nov 3
DUB1:00 pmDublin
28h 20m
2 stops
GRK11:20 amKilleen Fort Hood Regional
$5,256
American Airlines
Oct 27
GRK12:35 pmKilleen Fort Hood Regional
13h 40m
1 stop
DUB7:15 amDublin
Nov 3
DUB1:00 pmDublin
16h 43m
1 stop
GRK11:43 pmKilleen Fort Hood Regional
$5,275

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 May 31, 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

Cheapest round-trip

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Tue 10/27

10:04 am-7:15 am

1 stop16h 11m

Dublin

Tue 11/3

1:00 pm-11:20 am

2 stops28h 20m

$5,248

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Mon 10/26

7:22 pm-7:15 am

1 stop30h 53m

Dublin

Tue 11/3

1:00 pm-11:20 am

2 stops28h 20m

$5,256

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Tue 10/27

12:35 pm-7:15 am

1 stop13h 40m

Dublin

Tue 11/3

1:00 pm-11:43 pm

1 stop16h 43m

$5,275
Quickest round-trip

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Tue 10/27

3:06 pm-7:15 am

1 stop11h 09m

Dublin

Tue 11/3

11:30 am-11:43 pm

2 stops18h 13m

$5,279

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Mon 10/26

7:22 pm-7:15 am

1 stop30h 53m

Dublin

Tue 11/3

1:00 pm-11:43 pm

1 stop16h 43m

$5,283

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Mon 10/26

7:22 pm-7:15 am

1 stop30h 53m

Dublin

Wed 11/4

1:15 pm-11:43 pm

2 stops16h 28m

$5,287

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Sun 10/25

12:35 pm-7:15 am

1 stop13h 40m

Dublin

Tue 11/3

1:00 pm-11:43 pm

1 stop16h 43m

$5,525

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Sun 10/25

7:22 pm-7:15 am

1 stop30h 53m

Dublin

Tue 11/3

1:00 pm-9:07 pm

1 stop14h 07m

$5,533

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Mon 10/26

10:04 am-7:15 am

1 stop16h 11m

Dublin

Mon 11/2

1:00 pm-9:07 pm

1 stop14h 07m

$5,775

KilleenDublin

GRK - DUB

GRKDUB

Killeen Fort Hood Regional

Sun 10/25

7:22 pm-7:15 am

1 stop30h 53m

Dublin

Mon 11/2

1:00 pm-11:43 pm

1 stop16h 43m

$5,783

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 British Airways 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 38% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 9 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

17h 39m

Direct flights

None
The fastest flight from Killeen to Ireland takes 17h 39m
There are no direct flights from Killeen to Ireland. There are no popular flight routes from Killeen to Ireland.
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Frequently asked questions about flying from Killeen to Ireland

  • 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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