When did momondo last update prices for flights from Ireland to Montana?

Prices for flights from Ireland to Montana refresh daily.

How old do you have to be to fly from Ireland to Montana?

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 Ireland to Montana.

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

The travel and health documents required for your trip to Montana 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 Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€450 Cheap Flights from Ireland to Montana in 2026

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Find the cheapest flights from Ireland to Montana

Round-trip

One-way

Recent return flight deals from Ireland to Montana

Enter your travel dates to find the best prices.

17:15 - 20:06

DUB

BZN

33h 51m

2 stops

11:40 - 15:45

BZN

DUB

21h 05m

2 stops

€758Multiple Airlines

Sat, 24 Jan - Sun, 8 Feb

05:55 - 20:06

DUB

BZN

21h 11m

2 stops

05:15 - 15:45

BZN

DUB

27h 30m

2 stops

€760Delta

Sat, 24 Jan - Sun, 8 Feb

05:55 - 20:06

DUB

BZN

21h 11m

2 stops

11:40 - 15:45

BZN

DUB

21h 05m

2 stops

€761Multiple Airlines

Sat, 24 Jan - Sun, 8 Feb

05:55 - 22:25

DUB

BZN

23h 30m

2 stops

12:39 - 07:45

BZN

DUB

13h 06m

1 stop

€763KLM

Mon, 2 Mar - Sun, 8 Mar

09:45 - 20:08

DUB

BZN

17h 23m

1 stop

12:39 - 07:45

BZN

DUB

13h 06m

1 stop

€772KLM

Mon, 2 Mar - Sun, 8 Mar

06:00 - 22:46

DUB

BZN

22h 46m

2 stops

05:58 - 15:25

BZN

DUB

26h 27m

2 stops

€815Delta

Tue, 24 Mar - Sat, 4 Apr

06:00 - 22:46

DUB

BZN

22h 46m

2 stops

15:19 - 18:25

BZN

DUB

20h 06m

2 stops

€816Delta

Tue, 24 Mar - Sat, 4 Apr

09:45 - 10:57

DUB

BZN

31h 12m

2 stops

15:19 - 18:25

BZN

DUB

20h 06m

2 stops

€817Delta

Tue, 24 Mar - Sat, 4 Apr

06:00 - 22:46

DUB

BZN

22h 46m

2 stops

05:58 - 07:55

BZN

DUB

18h 57m

1 stop

€818Delta

Tue, 24 Mar - Sat, 4 Apr

06:00 - 22:46

DUB

BZN

22h 46m

2 stops

05:58 - 07:55

BZN

DUB

18h 57m

1 stop

€818Delta

Tue, 24 Mar - Sat, 4 Apr

KLM flights from Ireland to Montana

Our best KLM deals on Ireland to Montana flight tickets

KLM

2 Mar

DUB05:55Dublin

23h 30m

2 stops

BZN22:25Bozeman Gallatin Field

8 Mar

BZN12:39Bozeman Gallatin Field

13h 06m

1 stop

DUB07:45Dublin

€763

KLM

2 Mar

DUB09:45Dublin

17h 23m

1 stop

BZN20:08Bozeman Gallatin Field

8 Mar

BZN12:39Bozeman Gallatin Field

13h 06m

1 stop

DUB07:45Dublin

€772

KLM

28 Jan

DUB05:55Dublin

21h 19m

2 stops

MSO20:14Missoula Johnson-Bell Field

1 Feb

MSO13:25Missoula Johnson-Bell Field

19h 55m

2 stops

DUB16:20Dublin

€795

United Airlines flights from Ireland to Montana

Our best United Airlines deals on Ireland to Montana flight tickets

United Airlines

24 Jan

DUB09:00Dublin

19h 33m

2 stops

BZN21:33Bozeman Gallatin Field

8 Feb

BZN11:45Bozeman Gallatin Field

12h 45m

1 stop

DUB07:30Dublin

€825

United Airlines

24 Jan

DUB09:00Dublin

33h 44m

2 stops

BZN11:44Bozeman Gallatin Field

8 Feb

BZN12:46Bozeman Gallatin Field

12h 24m

1 stop

DUB08:10Dublin

€827

United Airlines

2 Mar

DUB09:00Dublin

19h 12m

2 stops

BZN21:12Bozeman Gallatin Field

8 Mar

BZN08:00Bozeman Gallatin Field

17h 30m

2 stops

DUB07:30Dublin

€828

Fly from

Fly to

Route

Depart

Return

Price

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

17:15-20:06

2 stops33h 51m

Bozeman Gallatin Field

Sun 8/2

11:40-15:45

2 stops21h 05m

€758

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

05:55-20:06

2 stops21h 11m

Bozeman Gallatin Field

Sun 8/2

05:15-15:45

2 stops27h 30m

€760

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

05:55-20:06

2 stops21h 11m

Bozeman Gallatin Field

Sun 8/2

11:40-15:45

2 stops21h 05m

€761

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Mon 2/3

05:55-22:25

2 stops23h 30m

Bozeman Gallatin Field

Sun 8/3

12:39-07:45

1 stop13h 06m

€763

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Mon 2/3

09:45-20:08

1 stop17h 23m

Bozeman Gallatin Field

Sun 8/3

12:39-07:45

1 stop13h 06m

€772

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 24/3

06:00-22:46

2 stops22h 46m

Bozeman Gallatin Field

Sat 4/4

05:58-15:25

2 stops26h 27m

€815

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 24/3

06:00-22:46

2 stops22h 46m

Bozeman Gallatin Field

Sat 4/4

15:19-18:25

2 stops20h 06m

€816

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 24/3

09:45-10:57

2 stops31h 12m

Bozeman Gallatin Field

Sat 4/4

15:19-18:25

2 stops20h 06m

€817

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 24/3

06:00-22:46

2 stops22h 46m

Bozeman Gallatin Field

Sat 4/4

05:58-07:55

1 stop18h 57m

€818

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 24/3

06:00-22:46

2 stops22h 46m

Bozeman Gallatin Field

Sat 4/4

05:58-07:55

1 stop18h 57m

€818

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Montana

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 month to fly to Montana?

In general, September is the cheapest month to fly from Ireland to Montana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €734. If you are unable to visit Montana during the month of September, then departing from Ireland during the month October is also very affordable. Most momondo users find prices during this month for around €773.

Can stopping save me money on Ireland to Montana flights?

You could potentially save up to 25% on your flight if you consider stops on a Ireland to Montana flight.

Cheap Ireland to Montana flight deals and tips

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

Fastest flight time	19h 08m
Direct flights	None

The fastest flight from Ireland to Montana takes 19h 08m

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

Search flight deals

When did momondo last update prices for flights from Ireland to Montana?
Prices for flights from Ireland to Montana refresh daily.
How old do you have to be to fly from Ireland to Montana?
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 Ireland to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana 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 Montana. 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 Ireland to Montana?

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 Ireland to Montana for you.

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

Flights from Ireland to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ireland and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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