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Cheap flights from Kalispell to Ireland from €658

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 23/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Kalispell to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:14 - 10:20
FCA
-
DUB
21h 06m
2 stops
United Airlines Logo
09:00 - 21:51
DUB
-
FCA
19h 51m
2 stops
€658United Airlines
Mon, 23 Nov - Fri, 27 Nov
United Airlines Logo
12:35 - 09:45
FCA
-
DUB
14h 10m
1 stop
United Airlines Logo
09:20 - 21:36
DUB
-
FCA
43h 16m
2 stops
€664United Airlines
Mon, 21 Sep - Wed, 30 Sep
United Airlines Logo
14:36 - 07:30
FCA
-
DUB
33h 54m
2 stops
United Airlines Logo
09:00 - 21:51
DUB
-
FCA
19h 51m
2 stops
€668United Airlines
Sun, 22 Nov - Fri, 27 Nov
United Airlines Logo
14:31 - 07:20
FCA
-
DUB
33h 49m
2 stops
United Airlines Logo
09:20 - 21:36
DUB
-
FCA
43h 16m
2 stops
€678United Airlines
Mon, 21 Sep - Wed, 30 Sep
Delta Logo
06:35 - 07:55
FCA
-
DUB
18h 20m
1 stop
Delta Logo
08:55 - 23:43
DUB
-
FCA
21h 48m
2 stops
€685Delta
Mon, 21 Sep - Fri, 2 Oct
United Airlines Logo
12:35 - 09:45
FCA
-
DUB
14h 10m
1 stop
United Airlines Logo
09:20 - 21:36
DUB
-
FCA
19h 16m
2 stops
€685United Airlines
Tue, 22 Sep - Wed, 30 Sep
Delta Logo
06:35 - 07:55
FCA
-
DUB
18h 20m
1 stop
Delta Logo
12:00 - 23:43
DUB
-
FCA
18h 43m
1 stop
€688Delta
Mon, 21 Sep - Fri, 2 Oct
United Airlines Logo
10:50 - 11:10
FCA
-
DUB
17h 20m
2 stops
United Airlines Logo
09:20 - 10:04
DUB
-
FCA
31h 44m
2 stops
€689United Airlines
Tue, 22 Sep - Fri, 2 Oct
United Airlines Logo
06:20 - 07:20
FCA
-
DUB
18h 00m
2 stops
United Airlines Logo
09:50 - 15:54
DUB
-
FCA
37h 04m
2 stops
€690United Airlines
Tue, 25 Aug - Tue, 1 Sep
Delta Logo
06:35 - 10:45
FCA
-
DUB
21h 10m
2 stops
Delta Logo
12:00 - 23:43
DUB
-
FCA
18h 43m
1 stop
€693Delta
Wed, 23 Sep - Wed, 30 Sep

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Delta flights from Kalispell to Ireland

Our best Delta deals on Kalispell to Ireland flight tickets
Delta
21 Sept
FCA06:35Kalispell Glacier Park
18h 20m
1 stop
DUB07:55Dublin
2 Oct
DUB08:55Dublin
21h 48m
2 stops
FCA23:43Kalispell Glacier Park
€685
Delta
21 Sept
FCA06:35Kalispell Glacier Park
18h 20m
1 stop
DUB07:55Dublin
2 Oct
DUB12:00Dublin
18h 43m
1 stop
FCA23:43Kalispell Glacier Park
€688
Delta
23 Sept
FCA06:35Kalispell Glacier Park
21h 10m
2 stops
DUB10:45Dublin
30 Sept
DUB12:00Dublin
18h 43m
1 stop
FCA23:43Kalispell Glacier Park
€692

KLM flights from Kalispell to Ireland

Our best KLM deals on Kalispell to Ireland flight tickets
KLM
20 Sept
FCA06:35Kalispell Glacier Park
18h 20m
1 stop
DUB07:55Dublin
29 Sept
DUB08:55Dublin
21h 48m
2 stops
FCA23:43Kalispell Glacier Park
€751
KLM
20 Sept
FCA06:35Kalispell Glacier Park
20h 50m
2 stops
DUB10:25Dublin
30 Sept
DUB11:10Dublin
18h 44m
2 stops
FCA22:54Kalispell Glacier Park
€759

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 30 July 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

Cheapest return flight

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 23/11

06:14-10:20

2 stops21h 06m

Dublin

Fri 27/11

09:00-21:51

2 stops19h 51m

€658

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 21/9

12:35-09:45

1 stop14h 10m

Dublin

Wed 30/9

09:20-21:36

2 stops43h 16m

€664

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 22/11

14:36-07:30

2 stops33h 54m

Dublin

Fri 27/11

09:00-21:51

2 stops19h 51m

€668

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 21/9

14:31-07:20

2 stops33h 49m

Dublin

Wed 30/9

09:20-21:36

2 stops43h 16m

€678

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 21/9

06:35-07:55

1 stop18h 20m

Dublin

Fri 2/10

08:55-23:43

2 stops21h 48m

€685
Fastest return journey

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Tue 22/9

12:35-09:45

1 stop14h 10m

Dublin

Wed 30/9

09:20-21:36

2 stops19h 16m

€685

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 21/9

06:35-07:55

1 stop18h 20m

Dublin

Fri 2/10

12:00-23:43

1 stop18h 43m

€688

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Tue 22/9

10:50-11:10

2 stops17h 20m

Dublin

Fri 2/10

09:20-10:04

2 stops31h 44m

€689

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Tue 25/8

06:20-07:20

2 stops18h 00m

Dublin

Tue 1/9

09:50-15:54

2 stops37h 04m

€690

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Wed 23/9

06:35-10:45

2 stops21h 10m

Dublin

Wed 30/9

12:00-23:43

1 stop18h 43m

€692

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 00m

Direct flights

None
The fastest flight from Kalispell to Ireland takes 19h 00m
There are no direct flights from Kalispell to Ireland. There are no popular flight routes from Kalispell to Ireland.
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Frequently asked questions about flying from Kalispell to Ireland

  • 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.

Frequently asked questions about flying from Kalispell to Ireland

  • 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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