Latest deals
FAQs
Price Alerts

Cheap flights from Kalispell to Ireland from €416

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 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kalispell to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
05:24 - 15:45FCA-DUB
27h 21m2 stops
Delta Logo
08:50 - 22:52DUB-FCA
45h 02m2 stops
€416Delta
Find Deal
Fri, 23 Jan - Tue, 27 Jan
United Airlines Logo
06:31 - 07:20FCA-DUB
17h 49m2 stops
United Airlines Logo
08:50 - 21:30DUB-FCA
19h 40m2 stops
€468United Airlines
Find Deal
Sat, 11 Apr - Sat, 18 Apr
United Airlines Logo
14:41 - 10:20FCA-DUB
37h 39m2 stops
United Airlines Logo
09:50 - 12:11DUB-FCA
33h 21m2 stops
€600United Airlines
Find Deal
Wed, 18 Mar - Sun, 29 Mar
United Airlines Logo
14:41 - 10:20FCA-DUB
37h 39m2 stops
United Airlines Logo
11:35 - 21:30DUB-FCA
64h 55m3 stops
€643United Airlines
Find Deal
Wed, 18 Mar - Sun, 29 Mar
Multiple Airlines Logo
18:42 - 11:45FCA-DUB
34h 03m1 stop
Multiple Airlines Logo
13:30 - 17:51DUB-FCA
35h 21m2 stops
€671Multiple Airlines
Find Deal
Sat, 11 Apr - Sat, 18 Apr
United Airlines Logo
06:31 - 09:45FCA-DUB
20h 14m3 stops
United Airlines Logo
08:50 - 21:30DUB-FCA
19h 40m2 stops
€721United Airlines
Find Deal
Sat, 11 Apr - Sat, 18 Apr
United Airlines Logo
06:00 - 10:20FCA-DUB
46h 20m2 stops
United Airlines Logo
09:50 - 12:11DUB-FCA
33h 21m2 stops
€763United Airlines
Find Deal
Thu, 19 Mar - Sun, 29 Mar
United Airlines Logo
06:00 - 06:10FCA-DUB
42h 10m2 stops
United Airlines Logo
11:35 - 21:30DUB-FCA
64h 55m3 stops
€797United Airlines
Find Deal
Thu, 19 Mar - Sun, 29 Mar
United Airlines Logo
14:41 - 10:20FCA-DUB
37h 39m2 stops
United Airlines Logo
08:00 - 12:11DUB-FCA
58h 11m2 stops
€849United Airlines
Find Deal
Sat, 21 Mar - Fri, 27 Mar
United Airlines Logo
14:41 - 10:20FCA-DUB
37h 39m2 stops
United Airlines Logo
08:00 - 21:57DUB-FCA
19h 57m2 stops
€859United Airlines
Find Deal
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
10 Dec
FCA06:15Kalispell Glacier Park
18h 15m
2 stops
DUB07:30Dublin
8 Apr
DUB09:50Dublin
42h 40m
3 stops
FCA21:30Kalispell Glacier Park
€399
Find similar
United Airlines
11 Apr
FCA06:31Kalispell Glacier Park
17h 49m
2 stops
DUB07:20Dublin
18 Apr
DUB08:50Dublin
19h 40m
2 stops
FCA21:30Kalispell Glacier Park
€468
Find similar
United Airlines
18 Mar
FCA14:41Kalispell Glacier Park
37h 39m
2 stops
DUB10:20Dublin
29 Mar
DUB09:50Dublin
33h 21m
2 stops
FCA12:11Kalispell Glacier Park
€600
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 December 2025.
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

Fri 23/1

05:24-15:45

2 stops27h 21m

Dublin

Tue 27/1

08:50-22:52

2 stops45h 02m

€416

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 11/4

06:31-07:20

2 stops17h 49m

Dublin

Sat 18/4

08:50-21:30

2 stops19h 40m

€468

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Wed 18/3

14:41-10:20

2 stops37h 39m

Dublin

Sun 29/3

09:50-12:11

2 stops33h 21m

€600

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Wed 18/3

14:41-10:20

2 stops37h 39m

Dublin

Sun 29/3

11:35-21:30

3 stops64h 55m

€643

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 11/4

18:42-11:45

1 stop34h 03m

Dublin

Sat 18/4

13:30-17:51

2 stops35h 21m

€671

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 11/4

06:31-09:45

3 stops20h 14m

Dublin

Sat 18/4

08:50-21:30

2 stops19h 40m

€721

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Thu 19/3

06:00-10:20

2 stops46h 20m

Dublin

Sun 29/3

09:50-12:11

2 stops33h 21m

€763

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Thu 19/3

06:00-06:10

2 stops42h 10m

Dublin

Sun 29/3

11:35-21:30

3 stops64h 55m

€797

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 21/3

14:41-10:20

2 stops37h 39m

Dublin

Fri 27/3

08:00-12:11

2 stops58h 11m

€849

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 21/3

14:41-10:20

2 stops37h 39m

Dublin

Fri 27/3

08:00-21:57

2 stops19h 57m

€859

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

17h 49m

Direct flights

None
The fastest flight from Kalispell to Ireland takes 17h 49m
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.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 31/12
Wed 7/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €40
Flights to Corkfrom €86
Flights to Shannon, Clarefrom €108
Flights to Donegalfrom €76
Flights to Milltown (Kerry)from €39