Find flights
When to book
FAQs

Cheap flights from Dublin to Montana from £730

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BZN
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Montana

Enter your travel dates to find the best prices.

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 28 April 2026.

Wed 10/611:30
DUB
-
BZN
1 stop29h 56m
JetBlue
Wed 17/612:42
BZN
-
DUB
1 stop12h 38m
JetBlue
Deal found 26/4£730
Fri 12/611:30
DUB
-
BZN
1 stop29h 56m
JetBlue
Fri 19/612:42
BZN
-
DUB
1 stop12h 38m
JetBlue
Deal found 27/4£743
Thu 5/1110:40
DUB
-
BZN
1 stop31h 53m
United Airlines
Mon 9/1112:30
BZN
-
DUB
1 stop12h 40m
United Airlines
Deal found 24/4£797
Thu 29/1013:35
DUB
-
BZN
2 stops27h 58m
United Airlines
Mon 2/1110:41
BZN
-
DUB
2 stops14h 29m
United Airlines
Deal found 28/4£819
Thu 7/511:10
DUB
-
BZN
2 stops19h 34m
Delta
Mon 11/506:00
BZN
-
DUB
2 stops26h 25m
Delta
Deal found 28/4£836
Thu 7/511:10
DUB
-
BZN
2 stops19h 34m
KLM
Mon 11/514:19
BZN
-
DUB
1 stop35h 26m
KLM
Deal found 28/4£838
Wed 10/605:55
DUB
-
BZN
2 stops15h 53m
KLM
Wed 17/615:53
BZN
-
DUB
1 stop33h 02m
KLM
Deal found 26/4£839
Wed 10/609:30
DUB
-
BZN
2 stops18h 13m
American Airlines
Wed 17/606:45
BZN
-
DUB
2 stops16h 45m
American Airlines
Deal found 26/4£876

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 28 April 2026.

Round-trip from

£730

Popular in

July

Cheapest in

February

Average price

£715
JetBlue
  • JetBlue
  • 10/6-17/6
  • 2 total stops
  • 42h 34m total
  • Dublin to Montana
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£212 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£69 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 April 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 return flight

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 12/6

11:30-10:26

1 stop29h 56m

Bozeman Gallatin Field

Fri 19/6

12:42-08:20

1 stop12h 38m

£743

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 10/6

05:55-14:48

2 stops15h 53m

Bozeman Gallatin Field

Wed 17/6

15:53-07:55

1 stop33h 02m

£839
Fastest return journey

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 10/6

09:30-20:43

2 stops18h 13m

Bozeman Gallatin Field

Wed 17/6

06:45-06:30

2 stops16h 45m

£876

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 24/7

08:50-22:43

2 stops20h 53m

Bozeman Gallatin Field

Sun 2/8

13:10-11:10

1 stop15h 00m

£930

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Fri 12/6

09:20-22:38

2 stops20h 18m

Bozeman Gallatin Field

Fri 19/6

16:20-07:20

2 stops32h 00m

£930

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 22/7

09:30-21:14

2 stops18h 44m

Bozeman Gallatin Field

Wed 5/8

08:00-10:40

2 stops19h 40m

£930

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 23/7

09:30-21:14

2 stops18h 44m

Bozeman Gallatin Field

Wed 5/8

08:00-10:40

2 stops19h 40m

£930

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 23/7

10:00-23:52

2 stops20h 52m

Bozeman Gallatin Field

Sun 2/8

11:27-10:45

2 stops16h 18m

£947

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Thu 23/7

10:00-23:52

2 stops20h 52m

Bozeman Gallatin Field

Sat 1/8

06:00-10:00

2 stops21h 00m

£947

DublinBozeman

DUB - BZN

DUBBZN

Dublin

Wed 10/6

19:05-23:58

3 stops35h 53m

Bozeman Gallatin Field

Wed 17/6

06:00-11:50

3 stops22h 50m

£1,574

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 return 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

What is the cheapest month to book a flight from Dublin to Montana?

Currently, September is the cheapest month in which you can book a flight from Dublin to Montana (average of £631). Flying from Dublin to Montana in June is currently the most expensive (average of £883). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Dublin to Montana?

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?

    Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Montana from Dublin.

  • How long is the flight from Dublin to Montana?

    Airlines like JetBlue, KLM, and American Airlines fly from Dublin to Montana in about 15h 53m. The time it takes to get you to your destination can typically vary by up to 14h 03m. Dublin and Montana are separated by a distance of 4285 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with 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 holiday 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.

  • What is the cheapest month to book a flight from Dublin to Montana?

    Currently, September is the cheapest month in which you can book a flight from Dublin to Montana (average of £631). Flying from Dublin to Montana in June is currently the most expensive (average of £883). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Montana?

Cheapflights makes it easy to find Dublin to Montana flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Montana?

Cheapflights helps you find that perfect flight to Montana from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to Montana with no change fees?

Yes, we can. To see specific flights from Dublin to Montana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dublin to Montana become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Montana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.