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 were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

$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

Last minute

Recent round-trip flight deals from Ireland to Montana

Enter your travel dates to find the best prices.

10:40 am - 11:42 am

DUB

BZN

32h 02m

1 stop

12:37 pm - 8:20 am

BZN

DUB

12h 43m

1 stop

$812JetBlue

Fri, Jul 10 - Tue, Jul 21

10:40 am - 11:42 am

DUB

BZN

32h 02m

1 stop

12:37 pm - 8:20 am

BZN

DUB

12h 43m

1 stop

$895JetBlue

Tue, Jul 21 - Fri, Jul 31

6:00 am - 9:32 pm

DUB

BZN

22h 32m

2 stops

12:32 pm - 9:45 am

BZN

DUB

14h 13m

1 stop

$1,043Lufthansa

Sat, Apr 11 - Sat, Apr 18

6:00 am - 9:32 pm

DUB

BZN

22h 32m

2 stops

2:40 pm - 4:55 pm

BZN

DUB

19h 15m

2 stops

$1,047Lufthansa

Sat, Apr 11 - Sat, Apr 18

8:55 am - 8:02 pm

DUB

MSO

18h 07m

2 stops

8:32 am - 7:55 am

MSO

DUB

16h 23m

1 stop

$1,064KLM

Wed, Apr 1 - Sun, Apr 5

5:55 am - 5:46 pm

DUB

BZN

18h 51m

2 stops

3:15 pm - 6:25 pm

BZN

DUB

20h 10m

2 stops

$1,065Delta

Thu, Apr 9 - Mon, Apr 13

11:10 am - 10:24 pm

DUB

BZN

18h 14m

2 stops

3:40 pm - 4:40 pm

BZN

DUB

18h 00m

2 stops

$1,066KLM

Wed, Sep 9 - Fri, Sep 18

5:55 am - 8:02 pm

DUB

MSO

21h 07m

2 stops

6:04 pm - 8:20 am

MSO

DUB

31h 16m

2 stops

$1,066Delta

Wed, Apr 1 - Sun, Apr 5

8:55 am - 8:14 pm

DUB

BZN

18h 19m

2 stops

2:53 pm - 8:45 am

BZN

DUB

34h 52m

1 stop

$1,067KLM

Thu, Apr 9 - Mon, Apr 13

9:20 am - 6:23 pm

DUB

BZN

16h 03m

2 stops

1:10 pm - 11:10 am

BZN

DUB

15h 00m

1 stop

$1,071United Airlines

Wed, Sep 9 - Fri, Sep 18

Lufthansa flights from Ireland to Montana

Our best Lufthansa deals on Ireland to Montana flight tickets

Lufthansa

Apr 11

DUB6:00 amDublin

22h 32m

2 stops

BZN9:32 pmBozeman Gallatin Field

Apr 18

BZN12:32 pmBozeman Gallatin Field

14h 13m

1 stop

DUB9:45 amDublin

$1,043

Lufthansa

Apr 11

DUB6:00 amDublin

22h 32m

2 stops

BZN9:32 pmBozeman Gallatin Field

Apr 18

BZN2:40 pmBozeman Gallatin Field

19h 15m

2 stops

DUB4:55 pmDublin

$1,047

Lufthansa

May 11

DUB8:45 amDublin

19h 52m

2 stops

BZN9:37 pmBozeman Gallatin Field

May 17

BZN12:35 pmBozeman Gallatin Field

14h 10m

1 stop

DUB9:45 amDublin

$1,086

Delta flights from Ireland to Montana

Our best Delta deals on Ireland to Montana flight tickets

Delta

Mar 26

DUB5:55 amDublin

20h 19m

2 stops

BZN8:14 pmBozeman Gallatin Field

Mar 30

BZN11:50 amBozeman Gallatin Field

20h 35m

2 stops

DUB3:25 pmDublin

$1,057

Delta

Apr 9

DUB5:55 amDublin

18h 51m

2 stops

BZN5:46 pmBozeman Gallatin Field

Apr 13

BZN3:15 pmBozeman Gallatin Field

20h 10m

2 stops

DUB6:25 pmDublin

$1,065

Delta

Apr 1

DUB5:55 amDublin

21h 07m

2 stops

MSO8:02 pmMissoula Johnson-Bell Field

Apr 5

MSO6:04 pmMissoula Johnson-Bell Field

31h 16m

2 stops

DUB8:20 amDublin

$1,066

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 7/10

10:40 am-11:42 am

1 stop32h 02m

Bozeman Gallatin Field

Tue 7/21

12:37 pm-8:20 am

1 stop12h 43m

$812

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Tue 7/21

10:40 am-11:42 am

1 stop32h 02m

Bozeman Gallatin Field

Fri 7/31

12:37 pm-8:20 am

1 stop12h 43m

$895

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 4/11

6:00 am-9:32 pm

2 stops22h 32m

Bozeman Gallatin Field

Sat 4/18

12:32 pm-9:45 am

1 stop14h 13m

$1,043

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 4/11

6:00 am-9:32 pm

2 stops22h 32m

Bozeman Gallatin Field

Sat 4/18

2:40 pm-4:55 pm

2 stops19h 15m

$1,047

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 4/1

8:55 am-8:02 pm

2 stops18h 07m

Missoula Johnson-Bell Field

Sun 4/5

8:32 am-7:55 am

1 stop16h 23m

$1,064

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 4/9

5:55 am-5:46 pm

2 stops18h 51m

Bozeman Gallatin Field

Mon 4/13

3:15 pm-6:25 pm

2 stops20h 10m

$1,065

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 9/9

11:10 am-10:24 pm

2 stops18h 14m

Bozeman Gallatin Field

Fri 9/18

3:40 pm-4:40 pm

2 stops18h 00m

$1,066

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 4/1

5:55 am-8:02 pm

2 stops21h 07m

Missoula Johnson-Bell Field

Sun 4/5

6:04 pm-8:20 am

2 stops31h 16m

$1,066

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 4/9

8:55 am-8:14 pm

2 stops18h 19m

Bozeman Gallatin Field

Mon 4/13

2:53 pm-8:45 am

1 stop34h 52m

$1,067

Quickest round-trip

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 9/9

9:20 am-6:23 pm

2 stops16h 03m

Bozeman Gallatin Field

Fri 9/18

1:10 pm-11:10 am

1 stop15h 00m

$1,071

Flights are sorted by cheapest round-trip 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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Ireland is in September. Flight prices, which tend to average around $856, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Montana, with average flight prices from Ireland averaging around $925.

Can stopping save me money on Ireland to Montana flights?

You could potentially save up to 35% 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	18h 07m
Direct flights	None

The fastest flight from Ireland to Montana takes 18h 07m

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 were last updated today.
How old do you have to be to fly from Ireland to Montana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

Why use momondo?

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

It is quick and easy to find Ireland to Montana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montana that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Montana.

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

Price alerts on flights to Montana from Ireland 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.