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.

€664 Cheap Flights from Ireland to Montana in 2026

Find the cheapest flights from Ireland to Montana

Return

Recent return flight deals from Ireland to Montana

Enter your travel dates to find the best prices.

10:40 - 11:42

DUB

BZN

32h 02m

1 stop

12:37 - 08:20

BZN

DUB

12h 43m

1 stop

€664JetBlue

Thu, 27 Aug - Mon, 31 Aug

10:40 - 11:42

DUB

BZN

32h 02m

1 stop

12:37 - 08:20

BZN

DUB

12h 43m

1 stop

€706JetBlue

Thu, 27 Aug - Mon, 31 Aug

11:30 - 21:25

DUB

MSO

16h 55m

2 stops

16:00 - 10:15

MSO

DUB

35h 15m

2 stops

€820Icelandair

Wed, 18 Nov - Sat, 21 Nov

11:30 - 21:25

DUB

MSO

16h 55m

2 stops

16:00 - 10:15

MSO

DUB

35h 15m

2 stops

€822Icelandair

Wed, 18 Nov - Sat, 21 Nov

11:30 - 21:25

DUB

MSO

16h 55m

2 stops

14:05 - 10:15

MSO

DUB

37h 10m

2 stops

€835Multiple Airlines

Wed, 18 Nov - Sat, 21 Nov

11:30 - 22:42

DUB

BZN

18h 12m

2 stops

19:23 - 10:15

BZN

DUB

31h 52m

2 stops

€855Icelandair

Tue, 17 Nov - Sun, 22 Nov

11:30 - 22:42

DUB

BZN

18h 12m

2 stops

19:23 - 10:15

BZN

DUB

31h 52m

2 stops

€870Multiple Airlines

Tue, 17 Nov - Sun, 22 Nov

11:30 - 10:37

DUB

BZN

30h 07m

2 stops

19:25 - 10:15

BZN

DUB

31h 50m

2 stops

€871Multiple Airlines

Sun, 24 Jan - Sun, 31 Jan

05:45 - 00:09

DUB

BZN

25h 24m

2 stops

13:40 - 07:55

BZN

DUB

11h 15m

1 stop

€908Delta

Tue, 17 Nov - Sun, 22 Nov

05:45 - 00:09

DUB

BZN

25h 24m

2 stops

13:40 - 07:55

BZN

DUB

11h 15m

1 stop

€908Delta

Tue, 17 Nov - Sun, 22 Nov

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JetBlue flights from Ireland to Montana

Our best JetBlue deals on Ireland to Montana flight tickets

JetBlue

27 Aug

DUB10:40Dublin

32h 02m

1 stop

BZN11:42Bozeman Gallatin Field

31 Aug

BZN12:37Bozeman Gallatin Field

12h 43m

1 stop

DUB08:20Dublin

€664

JetBlue

27 Aug

DUB10:40Dublin

32h 02m

1 stop

BZN11:42Bozeman Gallatin Field

31 Aug

BZN12:37Bozeman Gallatin Field

12h 43m

1 stop

DUB08:20Dublin

€706

KLM flights from Ireland to Montana

Our best KLM deals on Ireland to Montana flight tickets

KLM

27 Aug

DUB08:55Dublin

21h 21m

2 stops

BZN23:16Bozeman Gallatin Field

31 Aug

BZN11:27Bozeman Gallatin Field

13h 28m

1 stop

DUB07:55Dublin

€961

KLM

14 Sept

DUB11:10Dublin

19h 09m

2 stops

BZN23:19Bozeman Gallatin Field

21 Sept

BZN13:37Bozeman Gallatin Field

11h 18m

1 stop

DUB07:55Dublin

€978

KLM

14 Sept

DUB12:00Dublin

18h 19m

1 stop

BZN23:19Bozeman Gallatin Field

21 Sept

BZN13:37Bozeman Gallatin Field

11h 18m

1 stop

DUB07:55Dublin

€985

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 27/8

10:40-11:42

1 stop32h 02m

Bozeman Gallatin Field

Mon 31/8

12:37-08:20

1 stop12h 43m

€664

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 27/8

10:40-11:42

1 stop32h 02m

Bozeman Gallatin Field

Mon 31/8

12:37-08:20

1 stop12h 43m

€706

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 18/11

11:30-21:25

2 stops16h 55m

Missoula Johnson-Bell Field

Sat 21/11

16:00-10:15

2 stops35h 15m

€820

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 18/11

11:30-21:25

2 stops16h 55m

Missoula Johnson-Bell Field

Sat 21/11

16:00-10:15

2 stops35h 15m

€822

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 18/11

11:30-21:25

2 stops16h 55m

Missoula Johnson-Bell Field

Sat 21/11

14:05-10:15

2 stops37h 10m

€835

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 17/11

11:30-22:42

2 stops18h 12m

Bozeman Gallatin Field

Sun 22/11

19:23-10:15

2 stops31h 52m

€855

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 17/11

11:30-22:42

2 stops18h 12m

Bozeman Gallatin Field

Sun 22/11

19:23-10:15

2 stops31h 52m

€870

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sun 24/1

11:30-10:37

2 stops30h 07m

Bozeman Gallatin Field

Sun 31/1

19:25-10:15

2 stops31h 50m

€871

Fastest return journey

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 17/11

05:45-00:09

2 stops25h 24m

Bozeman Gallatin Field

Sun 22/11

13:40-07:55

1 stop11h 15m

€908

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 17/11

05:45-00:09

2 stops25h 24m

Bozeman Gallatin Field

Sun 22/11

13:40-07:55

1 stop11h 15m

€908

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?

In general, May 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 €0. If you are unable to visit Montana during the month of May, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around €803.

Can stopping save me money on Ireland to Montana flights?

You could potentially save up to 7% 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	14h 42m
Direct flights	None

The fastest flight from Ireland to Montana takes 14h 42m

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

Search flight deals

Frequently asked questions about flying from Ireland to Montana

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.