What is the cheapest airline that flies from Missoula Johnson-Bell Field to Ireland?

American Airlines is the most popular carrier operating from Missoula Johnson-Bell Field to Ireland

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Ireland?

Prices for flights from Missoula Johnson-Bell Field Airport to Ireland are refreshed on a daily basis.

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Ireland?

The number of operators available for flights from Missoula Johnson-Bell Field Airport to Ireland is 2 as of September 2026.

How old do you have to be to fly from Missoula Johnson-Bell Field 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$339 Cheap Flights from Missoula to Ireland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missoula to Ireland

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 8:10 amMSO Missoula Johnson-Bell Field-DUB Dublin

18h 55m2 stops Denver Intl Chicago O'Hare Intl

10:40 am - 9:26 pmDUB Dublin-MSO Missoula Johnson-Bell Field

17h 46m2 stops Chicago O'Hare Intl Denver Intl

$754United Airlines

Mon, Jan 18 - Fri, Jan 22

6:15 am - 8:10 amMSO Missoula Johnson-Bell Field-DUB Dublin

18h 55m2 stops Denver Intl Chicago O'Hare Intl

10:40 am - 9:26 pmDUB Dublin-MSO Missoula Johnson-Bell Field

17h 46m2 stops Chicago O'Hare Intl Denver Intl

$755United Airlines

Mon, Jan 18 - Fri, Jan 22

9:45 am - 8:10 amMSO Missoula Johnson-Bell Field-DUB Dublin

39h 25m2 stops Denver Intl Chicago O'Hare Intl

10:40 am - 9:26 pmDUB Dublin-MSO Missoula Johnson-Bell Field

17h 46m2 stops Chicago O'Hare Intl Denver Intl

$766United Airlines

Mon, Jan 18 - Fri, Jan 22

12:28 pm - 9:45 amMSO Missoula Johnson-Bell Field-DUB Dublin

14h 17m1 stop Chicago O'Hare Intl

9:00 am - 9:47 pmDUB Dublin-MSO Missoula Johnson-Bell Field

43h 47m2 stops Toronto Pearson Intl Denver Intl

$769United Airlines

Mon, Oct 19 - Mon, Nov 2

6:00 am - 10:00 amMSO Missoula Johnson-Bell Field-DUB Dublin

21h 00m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

8:50 am - 7:54 pmDUB Dublin-MSO Missoula Johnson-Bell Field

18h 04m2 stops Amsterdam Schiphol Minneapolis St Paul

$865Delta

Wed, Sep 16 - Tue, Nov 3

5:30 am - 3:25 pmMSO Missoula Johnson-Bell Field-DUB Dublin

26h 55m2 stops Salt Lake City Paris Charles de Gaulle

8:50 am - 7:54 pmDUB Dublin-MSO Missoula Johnson-Bell Field

18h 04m2 stops Amsterdam Schiphol Minneapolis St Paul

$866Delta

Wed, Sep 16 - Tue, Nov 3

6:23 pm - 4:40 pmMSO Missoula Johnson-Bell Field-DUB Dublin

15h 17m2 stops Salt Lake City Amsterdam Schiphol

10:00 am - 7:54 pmDUB Dublin-MSO Missoula Johnson-Bell Field

16h 54m1 stop Minneapolis St Paul

$866Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:00 am - 12:40 pmMSO Missoula Johnson-Bell Field-DUB Dublin

23h 40m2 stops Minneapolis St Paul Amsterdam Schiphol

5:45 am - 10:51 pmDUB Dublin-MSO Missoula Johnson-Bell Field

24h 06m2 stops Amsterdam Schiphol Salt Lake City

$869Delta

Wed, Sep 16 - Tue, Nov 3

8:33 am - 7:55 amMSO Missoula Johnson-Bell Field-DUB Dublin

16h 22m1 stop Minneapolis St Paul

5:15 pm - 5:43 pmDUB Dublin-MSO Missoula Johnson-Bell Field

30h 28m2 stops Amsterdam Schiphol Salt Lake City

$870KLM

Fri, Oct 23 - Mon, Oct 26

1:27 pm - 9:45 amMSO Missoula Johnson-Bell Field-DUB Dublin

13h 18m1 stop Dallas/Fort Worth

1:25 pm - 12:36 pmDUB Dublin-MSO Missoula Johnson-Bell Field

30h 11m2 stops London Heathrow Chicago O'Hare Intl

$878American Airlines

Wed, Sep 16 - Tue, Nov 3

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Delta flights from Missoula to Ireland

Our best Delta deals on Missoula to Ireland flight tickets

Delta

Sep 16

MSO6:00 amMissoula Johnson-Bell Field

21h 00m

2 stops

DUB10:00 amDublin

Nov 3

DUB8:50 amDublin

18h 04m

2 stops

MSO7:54 pmMissoula Johnson-Bell Field

$865

Delta

Sep 16

MSO5:30 amMissoula Johnson-Bell Field

26h 55m

2 stops

DUB3:25 pmDublin

Nov 3

DUB8:50 amDublin

18h 04m

2 stops

MSO7:54 pmMissoula Johnson-Bell Field

$866

Delta

Sep 16

MSO6:00 amMissoula Johnson-Bell Field

23h 40m

2 stops

DUB12:40 pmDublin

Nov 3

DUB5:45 amDublin

24h 06m

2 stops

MSO10:51 pmMissoula Johnson-Bell Field

$869

American Airlines flights from Missoula to Ireland

Our best American Airlines deals on Missoula to Ireland flight tickets

American Airlines

Sep 16

MSO1:27 pmMissoula Johnson-Bell Field

13h 18m

1 stop

DUB9:45 amDublin

Nov 3

DUB1:25 pmDublin

30h 11m

2 stops

MSO12:36 pmMissoula Johnson-Bell Field

$878

American Airlines

Sep 16

MSO1:27 pmMissoula Johnson-Bell Field

13h 18m

1 stop

DUB9:45 amDublin

Nov 3

DUB1:25 pmDublin

30h 11m

2 stops

MSO12:36 pmMissoula Johnson-Bell Field

$879

American Airlines

Dec 21

MSO7:00 amMissoula Johnson-Bell Field

19h 00m

2 stops

DUB9:00 amDublin

Jan 1

DUB11:30 amDublin

32h 42m

1 stop

MSO1:12 pmMissoula Johnson-Bell Field

$1,454

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Mon 1/18

6:15 am-8:10 am

2 stops18h 55m

Dublin

Fri 1/22

10:40 am-9:26 pm

2 stops17h 46m

$754

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Mon 1/18

6:15 am-8:10 am

2 stops18h 55m

Dublin

Fri 1/22

10:40 am-9:26 pm

2 stops17h 46m

$755

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Mon 1/18

9:45 am-8:10 am

2 stops39h 25m

Dublin

Fri 1/22

10:40 am-9:26 pm

2 stops17h 46m

$766

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Mon 10/19

12:28 pm-9:45 am

1 stop14h 17m

Dublin

Mon 11/2

9:00 am-9:47 pm

2 stops43h 47m

$769

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Wed 9/16

6:00 am-10:00 am

2 stops21h 00m

Dublin

Tue 11/3

8:50 am-7:54 pm

2 stops18h 04m

$865

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Wed 9/16

5:30 am-3:25 pm

2 stops26h 55m

Dublin

Tue 11/3

8:50 am-7:54 pm

2 stops18h 04m

$866

Quickest round-trip

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Wed 10/14

6:23 pm-4:40 pm

2 stops15h 17m

Dublin

Wed 10/21

10:00 am-7:54 pm

1 stop16h 54m

$866

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Wed 9/16

6:00 am-12:40 pm

2 stops23h 40m

Dublin

Tue 11/3

5:45 am-10:51 pm

2 stops24h 06m

$869

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Fri 10/23

8:33 am-7:55 am

1 stop16h 22m

Dublin

Mon 10/26

5:15 pm-5:43 pm

2 stops30h 28m

$870

MissoulaDublin

MSO Missoula Johnson-Bell Field - DUB Dublin

MSODUB

Missoula Johnson-Bell Field

Wed 9/16

1:27 pm-9:45 am

1 stop13h 18m

Dublin

Tue 11/3

1:25 pm-12:36 pm

2 stops30h 11m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missoula 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

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, January is the cheapest month to fly from Missoula to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Ireland during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $484.

Can stopping save me money on Missoula to Ireland flights?

You could potentially save up to 33% on your flight if you consider stops on a Missoula to Ireland flight.

Cheap Missoula to Ireland flight deals and tips

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

Best Price Found	$339
Fastest flight time	14h 17m
Direct flights	None

The best one-way flight to Ireland from Missoula in the past 72 hours is $339. The best round-trip flight deal from Missoula to Ireland found on momondo in the last 72 hours is $754.

The fastest flight from Missoula to Ireland takes 14h 17m

There are no direct flights from Missoula to Ireland. There are no popular flight routes from Missoula to Ireland.

Search flight deals

Frequently asked questions about flying from Missoula to Ireland

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Ireland?
Prices for flights from Missoula Johnson-Bell Field Airport to Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Ireland?
The number of operators available for flights from Missoula Johnson-Bell Field Airport to Ireland is 2 as of September 2026.
How old do you have to be to fly from Missoula Johnson-Bell Field 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missoula to Ireland

Compare and see reviews for airlines that fly from Missoula to Ireland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $484	Free Cancellation	Rating 7.4 10,158 reviews		Search United Airlines flights
Delta	PriceFrom $487	Free Cancellation	Rating 7.8 8,547 reviews		Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missoula to Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Ireland from Missoula which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Missoula.

I’m not ready to book a flight from Missoula to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Missoula are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

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Popular cities in Ireland

Flights to Dublinfrom $479

Flights to Shannon, Clarefrom $579

Flights to Corkfrom $611

Flights to Knockfrom $847

Flights to Milltown (Kerry)from $655

Flights to Donegalfrom $714

Cheap flights from Missoula to Ireland from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Ireland departing on 12/1. 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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Delta flights from Missoula to Ireland

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American Airlines flights from Missoula to Ireland

Our best American Airlines deals on Missoula to Ireland flight tickets

momondo Fare Finder

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How to get the cheapest flight ticket from Missoula to Ireland

What is the cheapest month to fly to Ireland?

Can stopping save me money on Missoula to Ireland flights?

What is the cheapest airline that flies from Missoula Johnson-Bell Field to Ireland?

Cheap Missoula to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Missoula to Ireland

Best airlines flying from Missoula to Ireland

Compare and see reviews for airlines that fly from Missoula to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Missoula flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

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Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

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Explore popular destinations other users love

According to popular flight searches on momondo this year