What is the cheapest airline that flies from Ireland to Montana?

JetBlue is the most popular carrier operating 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.

€372 Cheap Flights from Ireland to Montana in 2026

1 adult

0 bags

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Find the cheapest flights from Ireland to Montana

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Montana

Enter your travel dates to find the best prices.

15:25 - 22:42

DUB

BZN

14h 17m

1 stop

11:43 - 12:15

BZN

DUB

17h 32m

1 stop

€917Multiple Airlines

Tue, 2 Jun - Tue, 9 Jun

05:55 - 17:54

DUB

BZN

18h 59m

2 stops

13:05 - 16:20

BZN

DUB

20h 15m

2 stops

€946KLM

Thu, 30 Apr - Fri, 29 Jan

09:50 - 10:01

DUB

BZN

31h 11m

2 stops

07:00 - 08:10

BZN

DUB

18h 10m

2 stops

€949United Airlines

Fri, 1 May - Fri, 29 Jan

09:30 - 21:37

DUB

BZN

19h 07m

2 stops

11:30 - 07:30

BZN

DUB

13h 00m

1 stop

€951United Airlines

Thu, 30 Apr - Tue, 26 Jan

09:30 - 22:39

DUB

BZN

20h 09m

2 stops

07:00 - 08:10

BZN

DUB

18h 10m

2 stops

€951United Airlines

Thu, 30 Apr - Tue, 26 Jan

05:55 - 17:54

DUB

BZN

18h 59m

2 stops

06:00 - 07:55

BZN

DUB

18h 55m

1 stop

€962Delta

Thu, 30 Apr - Mon, 1 Feb

11:35 - 18:23

DUB

BZN

13h 48m

1 stop

08:30 - 09:45

BZN

DUB

18h 15m

1 stop

€963Lufthansa

Tue, 1 Sep - Tue, 15 Sep

05:55 - 23:19

DUB

BZN

24h 24m

2 stops

15:56 - 18:25

BZN

DUB

19h 29m

2 stops

€965Delta

Tue, 2 Jun - Tue, 9 Jun

05:55 - 22:24

DUB

BZN

23h 29m

2 stops

05:45 - 15:25

BZN

DUB

26h 40m

2 stops

€966Delta

Tue, 1 Sep - Tue, 15 Sep

08:55 - 20:02

DUB

MSO

18h 07m

2 stops

08:32 - 18:25

MSO

DUB

26h 53m

2 stops

€966Delta

Thu, 30 Apr - Mon, 4 May

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Delta flights from Ireland to Montana

Our best Delta deals on Ireland to Montana flight tickets

Delta

27 Apr

DUB05:55Dublin

25h 14m

2 stops

BZN00:09Bozeman Gallatin Field

29 Jan

BZN06:00Bozeman Gallatin Field

18h 55m

1 stop

DUB07:55Dublin

€943

Delta

30 Apr

DUB05:55Dublin

18h 59m

2 stops

BZN17:54Bozeman Gallatin Field

1 Feb

BZN06:00Bozeman Gallatin Field

18h 55m

1 stop

DUB07:55Dublin

€962

Delta

2 Jun

DUB05:55Dublin

24h 24m

2 stops

BZN23:19Bozeman Gallatin Field

9 Jun

BZN15:56Bozeman Gallatin Field

19h 29m

2 stops

DUB18:25Dublin

€965

American Airlines flights from Ireland to Montana

Our best American Airlines deals on Ireland to Montana flight tickets

American Airlines

30 Apr

DUB12:40Dublin

31h 13m

2 stops

BZN12:53Bozeman Gallatin Field

31 Jan

BZN13:43Bozeman Gallatin Field

35h 47m

2 stops

DUB08:30Dublin

€972

American Airlines

26 Apr

DUB09:30Dublin

34h 23m

1 stop

BZN12:53Bozeman Gallatin Field

29 Jan

BZN14:13Bozeman Gallatin Field

31h 52m

1 stop

DUB05:05Dublin

€974

American Airlines

18 Jul

DUB12:40Dublin

31h 34m

1 stop

MSO13:14Missoula Johnson-Bell Field

27 Jul

MSO06:45Missoula Johnson-Bell Field

20h 00m

1 stop

DUB09:45Dublin

€1,096

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 2/6

15:25-22:42

1 stop14h 17m

Bozeman Gallatin Field

Tue 9/6

11:43-12:15

1 stop17h 32m

€917

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 30/4

05:55-17:54

2 stops18h 59m

Bozeman Gallatin Field

Fri 29/1

13:05-16:20

2 stops20h 15m

€946

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 1/5

09:50-10:01

2 stops31h 11m

Bozeman Gallatin Field

Fri 29/1

07:00-08:10

2 stops18h 10m

€949

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 30/4

09:30-21:37

2 stops19h 07m

Bozeman Gallatin Field

Tue 26/1

11:30-07:30

1 stop13h 00m

€951

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 30/4

09:30-22:39

2 stops20h 09m

Bozeman Gallatin Field

Tue 26/1

07:00-08:10

2 stops18h 10m

€951

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 30/4

05:55-17:54

2 stops18h 59m

Bozeman Gallatin Field

Mon 1/2

06:00-07:55

1 stop18h 55m

€962

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 1/9

11:35-18:23

1 stop13h 48m

Bozeman Gallatin Field

Tue 15/9

08:30-09:45

1 stop18h 15m

€963

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 2/6

05:55-23:19

2 stops24h 24m

Bozeman Gallatin Field

Tue 9/6

15:56-18:25

2 stops19h 29m

€965

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 1/9

05:55-22:24

2 stops23h 29m

Bozeman Gallatin Field

Tue 15/9

05:45-15:25

2 stops26h 40m

€966

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Thu 30/4

08:55-20:02

2 stops18h 07m

Missoula Johnson-Bell Field

Mon 4/5

08:32-18:25

2 stops26h 53m

€966

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

Prices

Airlines

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 17m
Direct flights	None

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

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.