Ireland

$345+ Cheap flights from Montana to Ireland

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DUB
Dec 26 — Jan 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Ireland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Round-trip from

$566
(United)

One-way from

$345
(Mytrip)
From Montana to Ireland
One-way flight from Montana to Ireland

Find flight deals from Montana to Ireland

Cheapest flights from Montana to Ireland
Explore the most affordable flight options available from Montana to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:48 pmBIL - DUB
2 stops57h 17mUnited Airlines
Sat 12/289:00 amDUB - BIL
2 stops43h 18mUnited Airlines
Deal found 12/20$1,688
This Delta deal was found by Cheapflights users on 12/21. 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.
Sat 12/285:40 amMSO - DUB
2 stops28h 00mDelta
Sat 1/410:45 amDUB - MSO
2 stops32h 11mDelta
Deal found 12/21$1,815
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2111:14 amBIL - DUB
1 stop18h 56mMultiple Airlines
Sat 12/286:40 amDUB - BIL
2 stops42h 05mMultiple Airlines
Deal found 12/20$2,670
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:30 amMSO - DUB
3 stops20h 35mUnited Airlines
Sat 1/49:00 amDUB - MSO
2 stops19h 47mUnited Airlines
Deal found 12/21$3,783
This Air Canada deal was found by Cheapflights users on 12/20. 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.
Sat 12/215:48 pmBIL - DUB
3 stops30h 22mAir Canada
Sat 12/289:00 amDUB - BIL
3 stops31h 42mAir Canada
Deal found 12/20$4,405

Find flights from Montana to Ireland within your budget

Customize your flight search to find flights from Montana to Ireland 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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Wed 2/26

11:41 am-7:00 am

1 stop12h 19m

Dublin

Wed 3/5

9:00 am-9:10 pm

2 stops43h 10m

$566

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Tue 2/25

6:10 am-9:45 am

2 stops20h 35m

Dublin

Tue 3/4

12:00 pm-2:35 pm

2 stops33h 35m

$572

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Sun 2/23

6:25 am-9:45 am

2 stops20h 20m

Dublin

Tue 3/4

12:00 pm-12:31 am

2 stops19h 31m

$572

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Mon 2/3

3:21 pm-10:05 pm

2 stops23h 44m

Dublin

Mon 2/10

5:25 pm-6:01 pm

2 stops31h 36m

$602

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Sat 1/18

7:00 am-7:10 am

2 stops17h 10m

Dublin

Sun 1/26

9:00 am-10:25 am

2 stops32h 25m

$669

HelenaDublin

HLN - DUB

HLNDUB

Helena

Thu 1/16

6:45 am-7:10 am

3 stops17h 25m

Dublin

Wed 1/22

9:00 am-9:36 pm

2 stops19h 36m

$694

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Fri 1/24

6:30 am-7:00 am

2 stops17h 30m

Dublin

Sun 1/26

9:00 am-1:29 pm

2 stops35h 29m

$721

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Tue 2/25

2:02 pm-10:20 am

1 stop13h 18m

Dublin

Tue 3/4

3:20 pm-1:12 pm

1 stop28h 52m

$775

BozemanShannon

BZN - SNN

BZNSNN

Bozeman Gallatin Field

Mon 2/3

2:52 pm-4:45 pm

2 stops18h 53m

Shannon

Mon 2/10

8:05 pm-6:15 pm

2 stops29h 10m

$782

BozemanDublin

BZN - DUB

BZNDUB

Bozeman Gallatin Field

Sun 1/19

2:52 pm-3:05 pm

2 stops17h 13m

Dublin

Sun 1/26

10:45 am-11:56 pm

2 stops20h 11m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Montana to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Montana 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.

Travel insights for flights from Montana to Ireland

Get recent, data-driven insights about flights from Montana to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Montana to Ireland (average of $509). Flying from Montana to Ireland in June is currently the most expensive (average of $1,016). 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.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated December 21, 2024.
Get a feel of what it's like to fly with United Airlines, Delta and British Airways from Montana to Ireland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,597 reviews
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,344 reviews
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,501 reviews
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
9,035 reviews
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2
Good
10,000 reviews
8.0
Very good
8,597 reviews

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Montana to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Montana to Ireland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Ireland 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 Montana to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Montana to Ireland (average of $509). Flying from Montana to Ireland in June is currently the most expensive (average of $1,016). 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.

Alternative routes for Montana to Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Montana to Ireland

Discover the top 4 airlines that operate flights from Montana to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$480Average$934FlexibilityNo cancel feeOn-time69%
DeltaCheapest$506Average$924FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$518Average$1,074FlexibilityNo cancel feeOn-time71%
KLMCheapest$531Average$871FlexibilityNo cancel feeOn-time75%
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.