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

Prices for flights from Ireland to Montana are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Montana?

The number of operators available for flights from Ireland to Montana is 1 as of November 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£640 Cheap Flights from Ireland to Montana in 2025/26

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Find the cheapest flights from Ireland to Montana

Round-trip

Recent return flight deals from Ireland to Montana

Enter your travel dates to find the best prices.

05:55 - 20:00DUB-BZN

21h 05m2 stops

11:40 - 12:40BZN-DUB

18h 00m2 stops

£693KLM

Find Deal

Sat, 24 Jan - Sun, 8 Feb

05:55 - 20:00DUB-BZN

21h 05m2 stops

07:23 - 15:45BZN-DUB

25h 22m2 stops

£706Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

13:25 - 20:00DUB-BZN

37h 35m2 stops

07:23 - 15:45BZN-DUB

25h 22m2 stops

£706Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:00 - 11:44DUB-BZN

33h 44m2 stops

12:46 - 08:10BZN-DUB

12h 24m1 stop

£707United Airlines

Find Deal

Sat, 24 Jan - Sun, 8 Feb

05:55 - 20:00DUB-BZN

21h 05m2 stops

06:00 - 07:45BZN-DUB

18h 45m1 stop

£708Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

13:25 - 20:00DUB-BZN

37h 35m2 stops

06:00 - 07:45BZN-DUB

18h 45m1 stop

£709Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

10:40 - 18:48DUB-BZN

15h 08m1 stop

08:11 - 08:10BZN-DUB

16h 59m1 stop

£710Lufthansa

Find Deal

Fri, 20 Feb - Tue, 24 Feb

10:40 - 18:15DUB-BZN

14h 35m1 stop

11:45 - 07:30BZN-DUB

12h 45m1 stop

£711United Airlines

Find Deal

Sat, 24 Jan - Sun, 8 Feb

08:55 - 22:24DUB-BZN

20h 29m2 stops

13:45 - 07:55BZN-DUB

11h 10m1 stop

£738KLM

Find Deal

Thu, 23 Apr - Sat, 9 May

10:00 - 23:53DUB-BZN

20h 53m1 stop

13:45 - 07:55BZN-DUB

11h 10m1 stop

£745KLM

Find Deal

Thu, 23 Apr - Sat, 9 May

Delta flights from Ireland to Montana

Our best Delta deals on Ireland to Montana flight tickets

Delta

20 Feb

DUB05:55Dublin

21h 05m

2 stops

BZN20:00Bozeman Gallatin Field

24 Feb

BZN07:23Bozeman Gallatin Field

25h 22m

2 stops

DUB15:45Dublin

£706

Find similar

Delta

20 Feb

DUB13:25Dublin

37h 35m

2 stops

BZN20:00Bozeman Gallatin Field

24 Feb

BZN07:23Bozeman Gallatin Field

25h 22m

2 stops

DUB15:45Dublin

£706

Find similar

Delta

20 Feb

DUB05:55Dublin

21h 05m

2 stops

BZN20:00Bozeman Gallatin Field

24 Feb

BZN06:00Bozeman Gallatin Field

18h 45m

1 stop

DUB07:45Dublin

£708

Find similar

KLM flights from Ireland to Montana

Our best KLM deals on Ireland to Montana flight tickets

KLM

24 Jan

DUB05:55Dublin

21h 05m

2 stops

BZN20:00Bozeman Gallatin Field

8 Feb

BZN11:40Bozeman Gallatin Field

18h 00m

2 stops

DUB12:40Dublin

£693

Find similar

KLM

23 Apr

DUB08:55Dublin

20h 29m

2 stops

BZN22:24Bozeman Gallatin Field

9 May

BZN13:45Bozeman Gallatin Field

11h 10m

1 stop

DUB07:55Dublin

£738

Find similar

KLM

23 Apr

DUB10:00Dublin

20h 53m

1 stop

BZN23:53Bozeman Gallatin Field

9 May

BZN13:45Bozeman Gallatin Field

11h 10m

1 stop

DUB07:55Dublin

£745

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

05:55-20:00

2 stops21h 05m

Bozeman Gallatin Field

Sun 8/2

11:40-12:40

2 stops18h 00m

£693

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 20/2

05:55-20:00

2 stops21h 05m

Bozeman Gallatin Field

Tue 24/2

07:23-15:45

2 stops25h 22m

£706

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 20/2

13:25-20:00

2 stops37h 35m

Bozeman Gallatin Field

Tue 24/2

07:23-15:45

2 stops25h 22m

£706

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

09:00-11:44

2 stops33h 44m

Bozeman Gallatin Field

Sun 8/2

12:46-08:10

1 stop12h 24m

£707

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 20/2

05:55-20:00

2 stops21h 05m

Bozeman Gallatin Field

Tue 24/2

06:00-07:45

1 stop18h 45m

£708

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 20/2

13:25-20:00

2 stops37h 35m

Bozeman Gallatin Field

Tue 24/2

06:00-07:45

1 stop18h 45m

£709

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 20/2

10:40-18:48

1 stop15h 08m

Bozeman Gallatin Field

Tue 24/2

08:11-08:10

1 stop16h 59m

£710

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 24/1

10:40-18:15

1 stop14h 35m

Bozeman Gallatin Field

Sun 8/2

11:45-07:30

1 stop12h 45m

£711

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 23/4

08:55-22:24

2 stops20h 29m

Bozeman Gallatin Field

Sat 9/5

13:45-07:55

1 stop11h 10m

£738

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 23/4

10:00-23:53

1 stop20h 53m

Bozeman Gallatin Field

Sat 9/5

13:45-07:55

1 stop11h 10m

£745

Flights are sorted by cheapest return flights first.

Sorted 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?

The month of March is, on average, the cheapest month to fly to Montana from Ireland, with most prices found around £601. If you don’t want to visit Montana in March, then you should wait until August to fly from Ireland, when ticket prices are also cheap, with an average price of £654.

What is the cheapest day to depart on your flight to Montana?

The cheapest day to depart from Ireland to Montana is on a Tuesday when prices can be found for as low as £680. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Montana for around £770.

Cheap Ireland to Montana flight deals and tips

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

Direct flights	None

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Montana?
The number of operators available for flights from Ireland to Montana is 1 as of November 2025.
How old do you have to be to fly from Ireland to Montana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Montana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £601	Free Cancellation	Rating 7.4 8,997 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Montana. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ireland to Montana flights to just show those with flexible booking policies.

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

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 Montana from Ireland.

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.