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Cheap flights from Billings to Dublin from €399

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Dublin departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Billings to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
05:00 - 08:10BIL-DUB
20h 10m2 stops
United Airlines Logo
09:00 - 13:18DUB-BIL
35h 18m2 stops
€399United Airlines
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Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
14:31 - 08:10BIL-DUB
58h 39m3 stops
United Airlines Logo
09:00 - 21:21DUB-BIL
43h 21m2 stops
€412United Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Delta Logo
05:15 - 15:45BIL-DUB
27h 30m2 stops
Delta Logo
13:25 - 22:33DUB-BIL
40h 08m2 stops
€419Delta
Find Deal
Thu, 15 Jan - Mon, 19 Jan
American Airlines Logo
14:00 - 15:40BIL-DUB
18h 40m2 stops
American Airlines Logo
12:55 - 21:18DUB-BIL
15h 23m1 stop
€490American Airlines
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Mon, 1 Dec - Mon, 8 Dec
Multiple Airlines Logo
07:00 - 06:10BIL-DUB
17h 10m3 stops
Multiple Airlines Logo
09:50 - 13:13DUB-BIL
34h 23m2 stops
€495Multiple Airlines
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Tue, 24 Mar - Tue, 31 Mar
Multiple Airlines Logo
06:15 - 07:45BIL-DUB
19h 30m1 stop
Multiple Airlines Logo
10:00 - 22:50DUB-BIL
19h 50m1 stop
€509Multiple Airlines
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Tue, 24 Mar - Tue, 31 Mar
Air Canada Logo
07:00 - 06:10BIL-DUB
17h 10m3 stops
Air Canada Logo
09:50 - 22:41DUB-BIL
19h 51m3 stops
€514Air Canada
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Tue, 24 Mar - Tue, 31 Mar
American Airlines Logo
14:00 - 15:25BIL-DUB
18h 25m2 stops
American Airlines Logo
12:55 - 21:18DUB-BIL
15h 23m1 stop
€536American Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Delta Logo
05:40 - 08:45BIL-DUB
21h 05m2 stops
Delta Logo
09:45 - 22:50DUB-BIL
19h 05m1 stop
€653Delta
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Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
17:57 - 07:10BIL-DUB
30h 13m3 stops
Air Canada Logo
09:00 - 21:21DUB-BIL
19h 21m3 stops
€1,552Air Canada
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Mon, 1 Dec - Mon, 8 Dec

United Airlines flights from Billings to Dublin

Our best United Airlines deals on Billings to Dublin flight tickets
United Airlines
1 Dec
BIL05:00Billings Logan Intl
20h 10m
2 stops
DUB08:10Dublin
8 Dec
DUB09:00Dublin
35h 18m
2 stops
BIL13:18Billings Logan Intl
€399
Find similar
United Airlines
1 Dec
BIL14:31Billings Logan Intl
58h 39m
3 stops
DUB08:10Dublin
8 Dec
DUB09:00Dublin
43h 21m
2 stops
BIL21:21Billings Logan Intl
€412
Find similar
United Airlines
18 Mar
BIL07:00Billings Logan Intl
21h 20m
2 stops
DUB10:20Dublin
25 Mar
DUB08:00Dublin
42h 54m
2 stops
BIL20:54Billings Logan Intl
€485
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Delta flights from Billings to Dublin

Our best Delta deals on Billings to Dublin flight tickets
Delta
15 Jan
BIL05:15Billings Logan Intl
27h 30m
2 stops
DUB15:45Dublin
19 Jan
DUB13:25Dublin
40h 08m
2 stops
BIL22:33Billings Logan Intl
€419
Find similar
Delta
18 Mar
BIL05:40Billings Logan Intl
21h 05m
2 stops
DUB08:45Dublin
25 Mar
DUB09:45Dublin
19h 05m
1 stop
BIL22:50Billings Logan Intl
€653
Find similar
Delta
21 Mar
BIL06:15Billings Logan Intl
19h 30m
1 stop
DUB07:45Dublin
27 Mar
DUB09:45Dublin
19h 05m
1 stop
BIL22:50Billings Logan Intl
€851
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momondo Fare Finder

 
Customise your flight search to find flights from Billings to Dublin 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, momondo users made 13,528 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from Billings to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Mon 1/12

05:00-08:10

2 stops20h 10m

Dublin

Mon 8/12

09:00-13:18

2 stops35h 18m

€399

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Mon 1/12

14:31-08:10

3 stops58h 39m

Dublin

Mon 8/12

09:00-21:21

2 stops43h 21m

€412

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Thu 15/1

05:15-15:45

2 stops27h 30m

Dublin

Mon 19/1

13:25-22:33

2 stops40h 08m

€419

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Mon 1/12

14:00-15:40

2 stops18h 40m

Dublin

Mon 8/12

12:55-21:18

1 stop15h 23m

€490

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Tue 24/3

07:00-06:10

3 stops17h 10m

Dublin

Tue 31/3

09:50-13:13

2 stops34h 23m

€495

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Tue 24/3

06:15-07:45

1 stop19h 30m

Dublin

Tue 31/3

10:00-22:50

1 stop19h 50m

€509

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Tue 24/3

07:00-06:10

3 stops17h 10m

Dublin

Tue 31/3

09:50-22:41

3 stops19h 51m

€514

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Mon 1/12

14:00-15:25

2 stops18h 25m

Dublin

Mon 8/12

12:55-21:18

1 stop15h 23m

€536

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Wed 18/3

05:40-08:45

2 stops21h 05m

Dublin

Wed 25/3

09:45-22:50

1 stop19h 05m

€653

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

Mon 1/12

17:57-07:10

3 stops30h 13m

Dublin

Mon 8/12

09:00-21:21

3 stops19h 21m

€1,552

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Billings to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Billings to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Billings to Dublin (BIL to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from Billings to Dublin. There are no popular flight routes from Billings to Dublin.
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  • How far is Billings Logan Intl to Dublin by plane?

    The distance between Billings Logan Intl and Dublin is about 6764.3 km. A reasonable flight in good conditions will take 17h 10m.

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Dublin Airport?

    Prices for flights from Billings Logan Intl Airport to Dublin Airport were last updated today.

  • How old do you have to be to fly from Billings Logan Intl Airport to Dublin Airport?

    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 Billings Logan Intl Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Billings to Dublin?

    Price Alerts will notify you by email when the price for flights to Dublin from Billings decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Billings to Dublin with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Dundalk
Cavan
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Maynooth
Arklow
Carlingford
Leixlip
Drogheda
Malahide
Castleknock
Gorey

Why use momondo?

Why should I use momondo to find a flight deal from Billings to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Billings to Dublin. momondo saves you time and could save you money on your trip.

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

All flight searches from Billings to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Billings to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Billings to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Billings are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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