How does KAYAK find such low prices on flights from Montana to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Dublin. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Montana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Montana to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Montana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

€712 CHEAP FLIGHTS from Montana to Dublin

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Cheap Flight Deals from Montana to Dublin

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Montana to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Recent return flight deals from Montana to Dublin

KAYAK's recommended return flight deals from the most popular airlines that fly from Montana to Dublin.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

17:51 - 07:45BIL-DUB

54h 54m2 stops

09:20 - 13:13DUB-BIL

34h 53m2 stops

€712United Airlines

Find Deal

Fri, 19 Sep - Tue, 30 Sep

12:30 - 09:45BIL-DUB

14h 15m1 stop

09:20 - 20:51DUB-BIL

18h 31m2 stops

€783United Airlines

Find Deal

Fri, 19 Sep - Tue, 30 Sep

14:00 - 07:45BZN-DUB

10h 45m1 stop

10:00 - 23:31DUB-BZN

20h 31m1 stop

€784KLM

Find Deal

Sun, 11 May - Sun, 18 May

05:40 - 09:15BZN-DUB

20h 35m2 stops

13:15 - 10:49DUB-BZN

28h 34m2 stops

€797Delta

Find Deal

Sun, 11 May - Sun, 18 May

14:00 - 07:45BZN-DUB

10h 45m1 stop

12:00 - 23:57DUB-BZN

18h 57m1 stop

€829KLM

Find Deal

Tue, 27 May - Tue, 10 Jun

07:00 - 07:45BIL-DUB

17h 45m2 stops

09:20 - 20:51DUB-BIL

18h 31m3 stops

€835

Find Deal

Fri, 19 Sep - Tue, 30 Sep

12:23 - 13:25BIL-DUB

18h 02m2 stops

13:45 - 11:51DUB-BIL

29h 06m1 stop

€844American Airlines

Find Deal

Sun, 21 Sep - Sat, 4 Oct

14:03 - 09:45BIL-DUB

12h 42m1 stop

13:45 - 11:51DUB-BIL

29h 06m1 stop

€847American Airlines

Find Deal

Sun, 21 Sep - Sat, 4 Oct

06:10 - 07:45BZN-DUB

18h 35m1 stop

10:00 - 23:57DUB-BZN

20h 57m1 stop

€848

Find Deal

Wed, 4 Jun - Wed, 18 Jun

18:05 - 08:45FCA-DUB

31h 40m2 stops

10:00 - 23:34DUB-FCA

20h 34m2 stops

€890Delta

Find Deal

Sat, 17 May - Sun, 25 May

Low season	January
High season	July
Cheapest flight	€712

Best time to beat the crowds (18% less expensive on average)

Most popular time to fly (23% more expensive on average)

Flight from Billings to Dublin

How does KAYAK find such low prices on flights from Montana to Dublin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Montana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Montana to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Montana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Dublin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Direct departures

Montana to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +61 more

ANA, Aegean Airlines, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +64 more

ANA, Aer Lingus, +65 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +62 more

ANA, Aegean Airlines, +63 more

Thursday

ANA, Aer Lingus, Aeromexico, +68 more

ANA, Aer Lingus, +69 more

Friday

ANA, Aegean Airlines, Aer Lingus, +62 more

ANA, Aegean Airlines, +63 more

Saturday

ANA, Aer Lingus, Aeromexico, +63 more

ANA, Aer Lingus, +64 more

Sunday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

See more direct flights

Direct returns

Dublin to Montana

Monday

ANA, Aegean Airlines, Aer Lingus, +61 more

ANA, Aegean Airlines, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +64 more

ANA, Aer Lingus, +65 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +62 more

ANA, Aegean Airlines, +63 more

Thursday

ANA, Aer Lingus, Aeromexico, +68 more

ANA, Aer Lingus, +69 more

Friday

ANA, Aegean Airlines, Aer Lingus, +62 more

ANA, Aegean Airlines, +63 more

Saturday

ANA, Aer Lingus, Aeromexico, +63 more

ANA, Aer Lingus, +64 more

Sunday

ANA, Aer Lingus, Aeromexico, +69 more

ANA, Aer Lingus, +70 more

See more direct flights

Athlone

Cavan

Gorey

Wicklow

Mullingar

Dundalk

Swords

Naas

Bray

Tullamore

Kildare

Drogheda

Arklow

Enniscorthy

Castleknock

Maynooth

Carlingford

Leixlip

Thurles

Portmarnock

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)

Flights to other popular destinations

Flights from domestic origins to Dublin

Flights from Billings to Dublinfrom €804

Flights from Bozeman to Dublinfrom €786

Flights from Butte to Dublinfrom €719

Flights from Helena to Dublinfrom €902

Flights from Kalispell to Dublinfrom €668

Flights from Missoula to Dublinfrom €557

€712 Find Cheap Flights from Montana to Dublin

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Cheap Flight Deals from Montana to Dublin

Recent return flight deals from Montana to Dublin

Recent one-way flight deals from Montana to Dublin

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Montana to Dublin

How does KAYAK find such low prices on flights from Montana to Dublin?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Dublin?

What is the Hacker Fare option on flights from Montana to Dublin?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Dublin?

Prefer to fly direct from Montana to Dublin?

Travelling to a place near Dublin?

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Montana

Cabin classes available on flights to Dublin. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Dublin with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Dublin

Flights from all regions of Montana to Dublin. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Dublin

Find deals for your return flight