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$583+ Cheap flights from Dublin (DUB) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BZN
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Dublin to Montana

Cheapest flights from Dublin to Montana
Explore the most affordable flight options available from Dublin to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This SmartFares deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:30 am
DUB
-
BZN
1 stop29h 56m
JetBlue
Wed 9/212:58 pm
BZN
-
DUB
1 stop12h 22m
JetBlue
Deal found 7/18$738
This SmartFares deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:30 am
DUB
-
BZN
1 stop30h 42m
JetBlue
Thu 8/2711:22 am
BZN
-
DUB
1 stop14h 38m
JetBlue
Deal found 7/22$807
This JetBlue deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:40 am
DUB
-
BZN
1 stop31h 42m
JetBlue
Mon 9/712:03 pm
BZN
-
DUB
1 stop13h 17m
JetBlue
Deal found 7/23$809
This TravelUp deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:30 am
DUB
-
BZN
1 stop29h 56m
JetBlue
Wed 8/2612:37 pm
BZN
-
DUB
1 stop12h 43m
JetBlue
Deal found 7/22$837
This SmartFares deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:30 am
DUB
-
BZN
1 stop29h 56m
JetBlue
Fri 8/712:37 pm
BZN
-
DUB
1 stop12h 43m
JetBlue
Deal found 7/18$906
This Expedia deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:30 am
DUB
-
BZN
1 stop30h 42m
Multiple Airlines
Fri 9/1110:34 am
BZN
-
DUB
2 stops17h 46m
Multiple Airlines
Deal found 7/21$1,002
This Kissandfly.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:25 pm
DUB
-
BZN
1 stop14h 34m
Multiple Airlines
Mon 9/147:03 am
BZN
-
DUB
1 stop22h 12m
Multiple Airlines
Deal found 7/22$1,080
This Kissandfly.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:25 pm
DUB
-
MSO
1 stop14h 36m
Multiple Airlines
Sat 9/124:16 pm
MSO
-
DUB
1 stop12h 59m
Multiple Airlines
Deal found 7/22$1,081
This Air Canada deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:50 am
DUB
-
BZN
2 stops30h 56m
Multiple Airlines
Sat 10/313:40 pm
BZN
-
DUB
2 stops33h 30m
Multiple Airlines
Deal found 7/18$1,090
This lol.travel deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:35 am
DUB
-
BZN
2 stops16h 44m
Lufthansa
Mon 9/1410:30 am
BZN
-
DUB
2 stops17h 10m
Lufthansa
Deal found 7/22$1,095
This lol.travel deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:35 am
DUB
-
BZN
2 stops16h 44m
Lufthansa
Wed 9/210:30 am
BZN
-
DUB
2 stops17h 10m
Lufthansa
Deal found 7/18$1,098
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:55 am
DUB
-
MSO
2 stops25h 23m
Delta
Fri 9/115:30 am
MSO
-
DUB
2 stops21h 30m
Delta
Deal found 7/21$1,111

Find flight deals from Dublin to Montana

Keep the following information in mind while searching for Dublin to Montana flight deals. Data was last updated July 23, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$738
(SmartFares)

One-way from

$583
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,152
Provider with most accurate pricing for Dublin-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Bozeman Gallatin Field flights.
Search Deals
From Dublin to Montana
Search Deals
One-way flight from Dublin to Montana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Dublin to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 9/3

10:40 am-11:22 am

1 stop31h 42m

Bozeman Gallatin Field

Mon 9/7

12:03 pm-8:20 am

1 stop13h 17m

$809

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 8/19

11:30 am-10:26 am

1 stop29h 56m

Bozeman Gallatin Field

Wed 8/26

12:37 pm-8:20 am

1 stop12h 43m

$837

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Mon 8/3

11:30 am-10:26 am

1 stop29h 56m

Bozeman Gallatin Field

Fri 8/7

12:37 pm-8:20 am

1 stop12h 43m

$906
Quickest round-trip

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Sat 9/5

3:25 pm-11:01 pm

1 stop14h 36m

Missoula Johnson-Bell Field

Sat 9/12

4:16 pm-12:15 pm

1 stop12h 59m

$1,081

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 9/4

5:55 am-12:18 am

2 stops25h 23m

Missoula Johnson-Bell Field

Fri 9/11

5:30 am-10:00 am

2 stops21h 30m

$1,111

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Sat 9/12

9:20 am-12:10 pm

2 stops33h 50m

Bozeman Gallatin Field

Sat 9/19

12:43 pm-11:10 am

2 stops15h 27m

$1,112

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 8/27

9:50 am-12:10 pm

2 stops33h 20m

Bozeman Gallatin Field

Mon 8/31

1:41 pm-11:10 am

1 stop14h 29m

$1,112

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 9/4

12:40 pm-12:35 pm

1 stop30h 55m

Missoula Johnson-Bell Field

Fri 9/11

1:27 pm-9:45 am

1 stop13h 18m

$1,261

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Mon 8/3

5:55 am-12:18 am

2 stops25h 23m

Missoula Johnson-Bell Field

Fri 8/7

6:00 am-3:25 pm

2 stops26h 25m

$1,380

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Mon 8/3

12:40 pm-10:40 pm

1 stop17h 00m

Missoula Johnson-Bell Field

Fri 8/7

1:25 pm-9:45 am

1 stop13h 20m

$1,391

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Montana

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Montana?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Montana. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Montana?

    Airlines like JetBlue, Delta, and United Airlines fly from Dublin to Montana in about 25h 23m. The time it takes to get you to your destination can typically vary by up to 7h 57m. The distance from Dublin to Montana is about 4315 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Dublin to Montana that include hotel bookings?

    Yes. In addition to deals on Dublin to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Montana.

  • Can I find deals for business class flights from Dublin to Montana?

    Yes. Cheapflights offers flight deals from Dublin to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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