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

Aer Lingus is the most popular carrier operating from Dublin to Montana

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

Prices for flights from Dublin Airport to Montana are updated daily.

How old do you have to be to fly from Dublin Airport to Montana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Montana.

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

The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€542 Cheap Flights from Dublin to Montana in 2026

Find the cheapest flights from Dublin to Montana

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:30 - 12:22DUB Dublin-MSO Missoula Johnson-Bell Field

31h 52m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

07:03 - 10:15MSO Missoula Johnson-Bell Field-DUB Dublin

20h 12m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

€868Multiple Airlines

Sun, 10 Jan - Fri, 29 Jan

11:30 - 12:22DUB Dublin-MSO Missoula Johnson-Bell Field

31h 52m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

07:03 - 10:15MSO Missoula Johnson-Bell Field-DUB Dublin

20h 12m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

€875Multiple Airlines

Sun, 10 Jan - Sun, 31 Jan

11:30 - 12:22DUB Dublin-MSO Missoula Johnson-Bell Field

31h 52m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

07:03 - 10:15MSO Missoula Johnson-Bell Field-DUB Dublin

20h 12m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

€911Multiple Airlines

Fri, 8 Jan - Fri, 29 Jan

10:40 - 16:54DUB Dublin-BZN Bozeman Gallatin Field

37h 14m2 stops Toronto Pearson Intl Nashville Intl

09:56 - 13:25BZN Bozeman Gallatin Field-DUB Dublin

21h 29m1 stop Las Vegas Harry Reid Intl

€915Multiple Airlines

Sun, 18 Oct - Thu, 29 Oct

10:40 - 12:11DUB Dublin-BZN Bozeman Gallatin Field

32h 31m2 stops Toronto Pearson Intl Nashville Intl

10:26 - 13:15BZN Bozeman Gallatin Field-DUB Dublin

19h 49m1 stop Las Vegas Harry Reid Intl

€917Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

11:30 - 12:22DUB Dublin-MSO Missoula Johnson-Bell Field

31h 52m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

07:03 - 10:15MSO Missoula Johnson-Bell Field-DUB Dublin

20h 12m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

€918Multiple Airlines

Fri, 8 Jan - Sun, 31 Jan

06:00 - 21:04DUB Dublin-BZN Bozeman Gallatin Field

22h 04m2 stops Frankfurt am Main Denver Intl

12:53 - 09:45BZN Bozeman Gallatin Field-DUB Dublin

13h 52m1 stop Chicago O'Hare Intl

€923Lufthansa

Thu, 8 Oct - Thu, 15 Oct

06:00 - 21:04DUB Dublin-BZN Bozeman Gallatin Field

22h 04m2 stops Frankfurt am Main Denver Intl

12:53 - 16:55BZN Bozeman Gallatin Field-DUB Dublin

21h 02m2 stops Chicago O'Hare Intl Frankfurt am Main

€925Lufthansa

Thu, 8 Oct - Thu, 15 Oct

10:40 - 12:11DUB Dublin-BZN Bozeman Gallatin Field

32h 31m2 stops Toronto Pearson Intl Nashville Intl

10:26 - 13:15BZN Bozeman Gallatin Field-DUB Dublin

19h 49m1 stop Las Vegas Harry Reid Intl

€927Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

11:30 - 12:22DUB Dublin-MSO Missoula Johnson-Bell Field

31h 52m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

14:02 - 10:15MSO Missoula Johnson-Bell Field-DUB Dublin

37h 13m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

€930Icelandair

Sat, 9 Jan - Sat, 30 Jan

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Lufthansa flights from Dublin to Montana

Our best Lufthansa deals on Dublin to Montana flight tickets

Lufthansa

8 Oct

DUB06:00Dublin

22h 04m

2 stops

BZN21:04Bozeman Gallatin Field

15 Oct

BZN12:53Bozeman Gallatin Field

13h 52m

1 stop

DUB09:45Dublin

€923

Lufthansa

8 Oct

DUB06:00Dublin

22h 04m

2 stops

BZN21:04Bozeman Gallatin Field

15 Oct

BZN12:53Bozeman Gallatin Field

21h 02m

2 stops

DUB16:55Dublin

€925

Lufthansa

8 Oct

DUB11:35Dublin

14h 37m

1 stop

BZN19:12Bozeman Gallatin Field

15 Oct

BZN12:53Bozeman Gallatin Field

13h 52m

1 stop

DUB09:45Dublin

€934

American Airlines flights from Dublin to Montana

Our best American Airlines deals on Dublin to Montana flight tickets

American Airlines

12 Jan

DUB11:30Dublin

17h 32m

2 stops

BZN22:02Bozeman Gallatin Field

16 Jan

BZN13:43Bozeman Gallatin Field

35h 47m

2 stops

DUB08:30Dublin

€979

American Airlines

12 Jan

DUB11:30Dublin

17h 32m

2 stops

BZN22:02Bozeman Gallatin Field

16 Jan

BZN13:43Bozeman Gallatin Field

35h 47m

2 stops

DUB08:30Dublin

€980

American Airlines

19 Oct

DUB12:40Dublin

31h 17m

1 stop

BZN12:57Bozeman Gallatin Field

31 Oct

BZN13:47Bozeman Gallatin Field

35h 23m

1 stop

DUB07:10Dublin

€1,009

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinMissoula

DUB Dublin - MSO Missoula Johnson-Bell Field

DUBMSO

Dublin

Sun 10/1

11:30-12:22

2 stops31h 52m

Missoula Johnson-Bell Field

Fri 29/1

07:03-10:15

2 stops20h 12m

€868

DublinMissoula

DUB Dublin - MSO Missoula Johnson-Bell Field

DUBMSO

Dublin

Sun 10/1

11:30-12:22

2 stops31h 52m

Missoula Johnson-Bell Field

Sun 31/1

07:03-10:15

2 stops20h 12m

€875

DublinMissoula

DUB Dublin - MSO Missoula Johnson-Bell Field

DUBMSO

Dublin

Fri 8/1

11:30-12:22

2 stops31h 52m

Missoula Johnson-Bell Field

Fri 29/1

07:03-10:15

2 stops20h 12m

€911

DublinBozeman

DUB Dublin - BZN Bozeman Gallatin Field

DUBBZN

Dublin

Sun 18/10

10:40-16:54

2 stops37h 14m

Bozeman Gallatin Field

Thu 29/10

09:56-13:25

1 stop21h 29m

€915

DublinBozeman

DUB Dublin - BZN Bozeman Gallatin Field

DUBBZN

Dublin

Sun 11/10

10:40-12:11

2 stops32h 31m

Bozeman Gallatin Field

Sun 18/10

10:26-13:15

1 stop19h 49m

€917

DublinMissoula

DUB Dublin - MSO Missoula Johnson-Bell Field

DUBMSO

Dublin

Fri 8/1

11:30-12:22

2 stops31h 52m

Missoula Johnson-Bell Field

Sun 31/1

07:03-10:15

2 stops20h 12m

€918

Fastest return journey

DublinBozeman

DUB Dublin - BZN Bozeman Gallatin Field

DUBBZN

Dublin

Thu 8/10

06:00-21:04

2 stops22h 04m

Bozeman Gallatin Field

Thu 15/10

12:53-09:45

1 stop13h 52m

€923

DublinBozeman

DUB Dublin - BZN Bozeman Gallatin Field

DUBBZN

Dublin

Thu 8/10

06:00-21:04

2 stops22h 04m

Bozeman Gallatin Field

Thu 15/10

12:53-16:55

2 stops21h 02m

€925

DublinBozeman

DUB Dublin - BZN Bozeman Gallatin Field

DUBBZN

Dublin

Sun 11/10

10:40-12:11

2 stops32h 31m

Bozeman Gallatin Field

Sun 18/10

10:26-13:15

1 stop19h 49m

€927

DublinMissoula

DUB Dublin - MSO Missoula Johnson-Bell Field

DUBMSO

Dublin

Sat 9/1

11:30-12:22

2 stops31h 52m

Missoula Johnson-Bell Field

Sat 30/1

14:02-10:15

2 stops37h 13m

€930

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin 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?

In general, May is the cheapest month to fly from Dublin 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 Dublin during the month February is also very affordable. Most momondo users find prices during this month for around €794.

Can stopping save me money on Dublin to Montana flights?

You could potentially save up to 1% on your flight if you consider stops on a Dublin to Montana flight.

Cheap Dublin to Montana flight deals and tips

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

Best price found	€542
Fastest flight time	17h 27m
Direct flights	None

The best one-way flight to Montana from Dublin in the past 72 hours is €542. The best return flight deal from Dublin to Montana found on momondo in the last 72 hours is €868.

The fastest flight from Dublin to Montana takes 17h 27m

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

Search flight deals

Frequently asked questions about flying from Dublin to Montana

When did momondo last update prices for flights from Dublin Airport to Montana?
Prices for flights from Dublin Airport to Montana are updated daily.
How old do you have to be to fly from Dublin Airport to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek 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 Dublin to Montana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Montana . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Montana from Dublin with this policy.

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

Once you have performed a search for Dublin to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dublin 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 Dublin and alert you when they change.