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Cheap flights from Kalispell to Ireland from €394

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Ireland departing on 22/1. 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 Kalispell to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
13:40 - 07:10
FCA
-
DUB
34h 30m2 stops
United Airlines Logo
09:00 - 23:20
DUB
-
FCA
45h 20m2 stops
€394United Airlines
Thu, 22 Jan - Fri, 6 Feb
United Airlines Logo
14:42 - 08:10
FCA
-
DUB
34h 28m2 stops
United Airlines Logo
09:00 - 13:36
DUB
-
FCA
35h 36m2 stops
€401United Airlines
Wed, 14 Jan - Sun, 18 Jan
United Airlines Logo
12:34 - 08:10
FCA
-
DUB
13h 36m1 stop
United Airlines Logo
10:40 - 12:34
DUB
-
FCA
31h 54m1 stop
€416United Airlines
Fri, 13 Mar - Sat, 21 Mar
United Airlines Logo
12:34 - 08:10
FCA
-
DUB
13h 36m1 stop
United Airlines Logo
10:40 - 11:53
DUB
-
FCA
55h 13m2 stops
€421United Airlines
Fri, 13 Mar - Sat, 21 Mar
United Airlines Logo
06:00 - 08:10
FCA
-
DUB
20h 10m3 stops
United Airlines Logo
10:40 - 12:34
DUB
-
FCA
31h 54m1 stop
€516United Airlines
Fri, 13 Mar - Sat, 21 Mar
Lufthansa Logo
06:00 - 08:10
FCA
-
DUB
19h 10m2 stops
Lufthansa Logo
10:40 - 12:03
DUB
-
FCA
32h 23m1 stop
€631Lufthansa
Thu, 22 Jan - Fri, 6 Feb
Multiple Airlines Logo
13:53 - 15:05
FCA
-
DUB
19h 12m2 stops
Multiple Airlines Logo
08:55 - 23:47
DUB
-
FCA
20h 52m2 stops
€707Multiple Airlines
Fri, 13 Mar - Sat, 21 Mar
Multiple Airlines Logo
13:53 - 13:10
FCA
-
DUB
17h 17m1 stop
Multiple Airlines Logo
10:55 - 23:47
DUB
-
FCA
18h 52m2 stops
€784Multiple Airlines
Fri, 13 Mar - Sat, 21 Mar
Multiple Airlines Logo
13:53 - 13:10
FCA
-
DUB
17h 17m1 stop
Multiple Airlines Logo
10:55 - 23:47
DUB
-
FCA
18h 52m2 stops
€788Multiple Airlines
Fri, 13 Mar - Sat, 21 Mar
United Airlines Logo
07:00 - 09:55
FCA
-
DUB
20h 55m2 stops
United Airlines Logo
08:00 - 21:57
DUB
-
FCA
43h 57m2 stops
€878United Airlines
Sat, 21 Mar - Fri, 27 Mar

United Airlines flights from Kalispell to Ireland

Our best United Airlines deals on Kalispell to Ireland flight tickets
United Airlines
22 Jan
FCA13:40Kalispell Glacier Park
34h 30m
2 stops
DUB07:10Dublin
6 Feb
DUB09:00Dublin
45h 20m
2 stops
FCA23:20Kalispell Glacier Park
€394
Find similar
United Airlines
14 Jan
FCA14:42Kalispell Glacier Park
34h 28m
2 stops
DUB08:10Dublin
18 Jan
DUB09:00Dublin
35h 36m
2 stops
FCA13:36Kalispell Glacier Park
€401
Find similar
United Airlines
13 Mar
FCA12:34Kalispell Glacier Park
13h 36m
1 stop
DUB08:10Dublin
21 Mar
DUB10:40Dublin
31h 54m
1 stop
FCA12:34Kalispell Glacier Park
€416
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kalispell 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 13,528 searches. Data last updated 1 January 2026.
Use the filters below to find and compare flights from Kalispell to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Thu 22/1

13:40-07:10

2 stops34h 30m

Dublin

Fri 6/2

09:00-23:20

2 stops45h 20m

€394

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Wed 14/1

14:42-08:10

2 stops34h 28m

Dublin

Sun 18/1

09:00-13:36

2 stops35h 36m

€401

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

12:34-08:10

1 stop13h 36m

Dublin

Sat 21/3

10:40-12:34

1 stop31h 54m

€416

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

12:34-08:10

1 stop13h 36m

Dublin

Sat 21/3

10:40-11:53

2 stops55h 13m

€421

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

06:00-08:10

3 stops20h 10m

Dublin

Sat 21/3

10:40-12:34

1 stop31h 54m

€516

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Thu 22/1

06:00-08:10

2 stops19h 10m

Dublin

Fri 6/2

10:40-12:03

1 stop32h 23m

€631

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

13:53-15:05

2 stops19h 12m

Dublin

Sat 21/3

08:55-23:47

2 stops20h 52m

€707

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

13:53-13:10

1 stop17h 17m

Dublin

Sat 21/3

10:55-23:47

2 stops18h 52m

€784

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Fri 13/3

13:53-13:10

1 stop17h 17m

Dublin

Sat 21/3

10:55-23:47

2 stops18h 52m

€788

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 21/3

07:00-09:55

2 stops20h 55m

Dublin

Fri 27/3

08:00-21:57

2 stops43h 57m

€878

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Kalispell to Ireland flight deals and tips

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

Fastest flight time

19h 12m

Direct flights

None
The fastest flight from Kalispell to Ireland takes 19h 12m
There are no direct flights from Kalispell to Ireland. There are no popular flight routes from Kalispell to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Ireland?

    Prices for flights from Kalispell Glacier Park Airport to Ireland are updated daily.

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Ireland?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park 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 licence, 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.

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

    Price Alerts will notify you by email when the price for flights to Ireland from Kalispell decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kalispell to Ireland with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kalispell to Ireland for you.

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

All flight searches from Kalispell to Ireland on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Kalispell to Ireland 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 Kalispell to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Kalispell and alert you when they change.

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