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Cheap flights from Kalispell to Ireland from €471

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Ireland departing on 24/7. 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 Kalispell to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
16:08 - 08:15
FCA
-
DUB
33h 07m
2 stops
United Airlines Logo
09:20 - 15:27
DUB
-
FCA
37h 07m
2 stops
€668United Airlines
Mon, 31 Aug - Sun, 6 Sep
United Airlines Logo
08:30 - 07:20
FCA
-
DUB
39h 50m
2 stops
United Airlines Logo
09:20 - 18:48
DUB
-
FCA
40h 28m
2 stops
€695United Airlines
Mon, 31 Aug - Sun, 6 Sep
American Airlines Logo
16:54 - 11:50
FCA
-
DUB
11h 56m
1 stop
American Airlines Logo
09:30 - 16:14
DUB
-
FCA
13h 44m
1 stop
€701American Airlines
Sun, 23 Aug - Wed, 2 Sep
Multiple Airlines Logo
16:54 - 11:50
FCA
-
DUB
11h 56m
1 stop
Multiple Airlines Logo
11:45 - 22:56
DUB
-
FCA
18h 11m
2 stops
€707Multiple Airlines
Sun, 23 Aug - Wed, 2 Sep
Multiple Airlines Logo
16:54 - 11:50
FCA
-
DUB
11h 56m
1 stop
Multiple Airlines Logo
11:45 - 22:56
DUB
-
FCA
18h 11m
2 stops
€708Multiple Airlines
Sun, 23 Aug - Wed, 2 Sep
United Airlines Logo
08:30 - 09:45
FCA
-
DUB
18h 15m
1 stop
United Airlines Logo
09:20 - 21:32
DUB
-
FCA
19h 12m
2 stops
€715United Airlines
Mon, 31 Aug - Sun, 6 Sep
United Airlines Logo
12:32 - 09:45
FCA
-
DUB
14h 13m
1 stop
United Airlines Logo
08:50 - 18:48
DUB
-
FCA
16h 58m
2 stops
€722United Airlines
Mon, 31 Aug - Sun, 6 Sep
United Airlines Logo
12:32 - 09:45
FCA
-
DUB
14h 13m
1 stop
United Airlines Logo
09:00 - 21:30
DUB
-
FCA
43h 30m
2 stops
€728United Airlines
Sun, 30 Aug - Sat, 12 Dec
United Airlines Logo
16:08 - 07:45
FCA
-
DUB
32h 37m
2 stops
United Airlines Logo
09:50 - 21:32
DUB
-
FCA
42h 42m
2 stops
€733United Airlines
Thu, 3 Sep - Mon, 7 Sep
United Airlines Logo
16:08 - 07:20
FCA
-
DUB
32h 12m
2 stops
United Airlines Logo
09:20 - 18:48
DUB
-
FCA
40h 28m
2 stops
€740United Airlines
Sun, 23 Aug - Wed, 2 Sep

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United Airlines flights from Kalispell to Ireland

Our best United Airlines deals on Kalispell to Ireland flight tickets
United Airlines
31 Aug
FCA16:08Kalispell Glacier Park
33h 07m
2 stops
DUB08:15Dublin
6 Sept
DUB09:20Dublin
37h 07m
2 stops
FCA15:27Kalispell Glacier Park
€668
United Airlines
31 Aug
FCA08:30Kalispell Glacier Park
39h 50m
2 stops
DUB07:20Dublin
6 Sept
DUB09:20Dublin
40h 28m
2 stops
FCA18:48Kalispell Glacier Park
€695
United Airlines
31 Aug
FCA08:30Kalispell Glacier Park
18h 15m
1 stop
DUB09:45Dublin
6 Sept
DUB09:20Dublin
19h 12m
2 stops
FCA21:32Kalispell Glacier Park
€715

American Airlines flights from Kalispell to Ireland

Our best American Airlines deals on Kalispell to Ireland flight tickets
American Airlines
23 Aug
FCA16:54Kalispell Glacier Park
11h 56m
1 stop
DUB11:50Dublin
2 Sept
DUB09:30Dublin
13h 44m
1 stop
FCA16:14Kalispell Glacier Park
€701
American Airlines
31 Aug
FCA16:54Kalispell Glacier Park
11h 56m
1 stop
DUB11:50Dublin
6 Sept
DUB09:30Dublin
13h 44m
1 stop
FCA16:14Kalispell Glacier Park
€744
American Airlines
3 Sept
FCA16:54Kalispell Glacier Park
11h 56m
1 stop
DUB11:50Dublin
7 Sept
DUB09:30Dublin
13h 44m
1 stop
FCA16:14Kalispell Glacier Park
€834

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 17 April 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 31/8

16:08-08:15

2 stops33h 07m

Dublin

Sun 6/9

09:20-15:27

2 stops37h 07m

€668

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 31/8

08:30-07:20

2 stops39h 50m

Dublin

Sun 6/9

09:20-18:48

2 stops40h 28m

€695
Fastest return journey

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 23/8

16:54-11:50

1 stop11h 56m

Dublin

Wed 2/9

09:30-16:14

1 stop13h 44m

€701

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 23/8

16:54-11:50

1 stop11h 56m

Dublin

Wed 2/9

11:45-22:56

2 stops18h 11m

€707

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 23/8

16:54-11:50

1 stop11h 56m

Dublin

Wed 2/9

11:45-22:56

2 stops18h 11m

€708

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 31/8

08:30-09:45

1 stop18h 15m

Dublin

Sun 6/9

09:20-21:32

2 stops19h 12m

€715

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Mon 31/8

12:32-09:45

1 stop14h 13m

Dublin

Sun 6/9

08:50-18:48

2 stops16h 58m

€722

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 30/8

12:32-09:45

1 stop14h 13m

Dublin

Sat 12/12

09:00-21:30

2 stops43h 30m

€728

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Thu 3/9

16:08-07:45

2 stops32h 37m

Dublin

Mon 7/9

09:50-21:32

2 stops42h 42m

€733

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 23/8

16:08-07:20

2 stops32h 12m

Dublin

Wed 2/9

09:20-18:48

2 stops40h 28m

€740

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Kalispell 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 is the cheapest airline that flies from Kalispell Glacier Park to Ireland?

American Airlines and United Airlines are the most popular carriers operating from Kalispell Glacier Park to Ireland

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

21h 40m

Direct flights

None
The fastest flight from Kalispell to Ireland takes 21h 40m
There are no direct flights from Kalispell to Ireland. There are no popular flight routes from Kalispell to Ireland.
Search flight deals

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.

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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