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Cheap flights from Butte to Ireland from $721

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Butte to Ireland departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Butte to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:00 am - 7:10 am
BTM
-
DUB
38h 10m
2 stops
United Airlines Logo
9:00 am - 10:27 pm
DUB
-
BTM
44h 27m
2 stops
$721United Airlines
Sat, Jan 2 - Thu, Jan 14
Delta Logo
6:10 pm - 9:00 am
BTM
-
DUB
55h 50m
2 stops
Delta Logo
5:45 am - 5:05 pm
DUB
-
BTM
18h 20m
2 stops
$748Delta
Mon, Jan 4 - Fri, Jan 15
Delta Logo
6:10 pm - 4:20 pm
BTM
-
DUB
39h 10m
2 stops
Delta Logo
5:45 am - 5:05 pm
DUB
-
BTM
18h 20m
2 stops
$750Delta
Sat, Jan 2 - Wed, Jan 13
Delta Logo
6:10 pm - 7:55 am
BTM
-
DUB
30h 45m
2 stops
Delta Logo
5:45 am - 5:05 pm
DUB
-
BTM
18h 20m
2 stops
$751Delta
Tue, Jan 5 - Fri, Jan 15
Delta Logo
6:10 pm - 8:45 am
BTM
-
DUB
55h 35m
2 stops
Delta Logo
1:25 pm - 5:05 pm
DUB
-
BTM
34h 40m
2 stops
$752Delta
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
9:45 am - 8:15 am
BTM
-
DUB
39h 30m
2 stops
United Airlines Logo
9:50 am - 10:30 pm
DUB
-
BTM
43h 40m
2 stops
$762United Airlines
Sun, Sep 27 - Tue, Oct 20
United Airlines Logo
10:00 am - 8:10 am
BTM
-
DUB
15h 10m
2 stops
United Airlines Logo
9:00 am - 10:27 pm
DUB
-
BTM
44h 27m
2 stops
$768United Airlines
Thu, Jan 7 - Thu, Jan 14
Delta Logo
6:10 pm - 12:40 pm
BTM
-
DUB
35h 30m
2 stops
Delta Logo
5:55 am - 5:00 pm
DUB
-
BTM
18h 05m
2 stops
$785Delta
Mon, Sep 28 - Wed, Oct 21
United Airlines Logo
9:45 am - 9:45 am
BTM
-
DUB
17h 00m
2 stops
United Airlines Logo
11:35 am - 10:30 pm
DUB
-
BTM
17h 55m
2 stops
$789United Airlines
Wed, Sep 30 - Wed, Oct 21
United Airlines Logo
10:00 am - 7:10 am
BTM
-
DUB
38h 10m
2 stops
United Airlines Logo
9:00 am - 10:27 pm
DUB
-
BTM
20h 27m
2 stops
$795United Airlines
Sat, Jan 2 - Sat, Jan 16

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United Airlines flights from Butte to Ireland

Our best United Airlines deals on Butte to Ireland flight tickets
United Airlines
Jan 2
BTM10:00 amButte Silver Bow Co
38h 10m
2 stops
DUB7:10 amDublin
Jan 14
DUB9:00 amDublin
44h 27m
2 stops
BTM10:27 pmButte Silver Bow Co
$721
United Airlines
Sep 27
BTM9:45 amButte Silver Bow Co
39h 30m
2 stops
DUB8:15 amDublin
Oct 16
DUB9:20 amDublin
44h 10m
2 stops
BTM10:30 pmButte Silver Bow Co
$762
United Airlines
Jan 7
BTM10:00 amButte Silver Bow Co
15h 10m
2 stops
DUB8:10 amDublin
Jan 14
DUB9:00 amDublin
44h 27m
2 stops
BTM10:27 pmButte Silver Bow Co
$768

Delta flights from Butte to Ireland

Our best Delta deals on Butte to Ireland flight tickets
Delta
Jan 4
BTM6:10 pmButte Silver Bow Co
55h 50m
2 stops
DUB9:00 amDublin
Jan 15
DUB5:45 amDublin
18h 20m
2 stops
BTM5:05 pmButte Silver Bow Co
$748
Delta
Jan 2
BTM6:10 pmButte Silver Bow Co
39h 10m
2 stops
DUB4:20 pmDublin
Jan 13
DUB5:45 amDublin
18h 20m
2 stops
BTM5:05 pmButte Silver Bow Co
$750
Delta
Jan 5
BTM6:10 pmButte Silver Bow Co
30h 45m
2 stops
DUB7:55 amDublin
Jan 15
DUB5:45 amDublin
18h 20m
2 stops
BTM5:05 pmButte Silver Bow Co
$751

momondo Fare Finder

 
Customize your flight search to find flights from Butte 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, momondo users made 832,500 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Butte to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 1/2

10:00 am-7:10 am

2 stops38h 10m

Dublin

Thu 1/14

9:00 am-10:27 pm

2 stops44h 27m

$721

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Mon 1/4

6:10 pm-9:00 am

2 stops55h 50m

Dublin

Fri 1/15

5:45 am-5:05 pm

2 stops18h 20m

$748

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 1/2

6:10 pm-4:20 pm

2 stops39h 10m

Dublin

Wed 1/13

5:45 am-5:05 pm

2 stops18h 20m

$750

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Tue 1/5

6:10 pm-7:55 am

2 stops30h 45m

Dublin

Fri 1/15

5:45 am-5:05 pm

2 stops18h 20m

$751

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Fri 1/8

6:10 pm-8:45 am

2 stops55h 35m

Dublin

Tue 1/12

1:25 pm-5:05 pm

2 stops34h 40m

$752

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sun 9/27

9:45 am-8:15 am

2 stops39h 30m

Dublin

Tue 10/20

9:50 am-10:30 pm

2 stops43h 40m

$762

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Thu 1/7

10:00 am-8:10 am

2 stops15h 10m

Dublin

Thu 1/14

9:00 am-10:27 pm

2 stops44h 27m

$768

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Mon 9/28

6:10 pm-12:40 pm

2 stops35h 30m

Dublin

Wed 10/21

5:55 am-5:00 pm

2 stops18h 05m

$785
Quickest round-trip

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Wed 9/30

9:45 am-9:45 am

2 stops17h 00m

Dublin

Wed 10/21

11:35 am-10:30 pm

2 stops17h 55m

$789

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 1/2

10:00 am-7:10 am

2 stops38h 10m

Dublin

Sat 1/16

9:00 am-10:27 pm

2 stops20h 27m

$795

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Butte to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ireland?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Ireland from Butte according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 3 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Cheap Butte to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Butte to Ireland

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Butte to Ireland takes 15h 10m
There are no direct flights from Butte to Ireland. There are no popular flight routes from Butte to Ireland.
Search flight deals

Frequently asked questions about flying from Butte to Ireland

  • When did momondo last update prices for flights from Butte Silver Bow Co Airport to Ireland?

    Prices for flights from Butte Silver Bow Co Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Butte Silver Bow Co Airport to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Butte Silver Bow Co Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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 license 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.

Why use momondo?

Why should I use momondo to find a flight deal from Butte to Ireland?

It is quick and easy to find Butte to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Butte to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from Butte with this policy.

How can momondo help me find flights from Butte to Ireland?

Once all potential Butte to Ireland 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 Butte to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Butte to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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