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$458+ Cheap flights from Butte (BTM) to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BTM — DUB
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Butte to Dublin

Cheapest flights from Butte to Dublin
Explore the most affordable flight options available from Butte to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 2/2510:00 am
BTM
-
DUB
2 stops16h 55m
United Airlines
Sun 3/19:00 am
DUB
-
BTM
2 stops44h 26m
United Airlines
Deal found 2/17$458
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 4/159:24 am
BTM
-
DUB
2 stops17h 21m
United Airlines
Tue 5/59:50 am
DUB
-
BTM
2 stops43h 32m
United Airlines
Deal found 2/17$464
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/189:24 am
BTM
-
DUB
2 stops38h 56m
United Airlines
Wed 5/69:20 am
DUB
-
BTM
2 stops44h 02m
United Airlines
Deal found 2/17$470
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 4/159:24 am
BTM
-
DUB
2 stops15h 06m
United Airlines
Fri 5/19:50 am
DUB
-
BTM
2 stops19h 32m
United Airlines
Deal found 2/17$488
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/189:24 am
BTM
-
DUB
2 stops38h 56m
United Airlines
Fri 5/19:50 am
DUB
-
BTM
2 stops19h 32m
United Airlines
Deal found 2/17$493
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 4/176:10 pm
BTM
-
DUB
2 stops56h 05m
Delta
Tue 5/58:55 am
DUB
-
BTM
2 stops39h 13m
Delta
Deal found 2/17$494
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 4/159:24 am
BTM
-
DUB
2 stops15h 06m
United Airlines
Thu 4/308:50 am
DUB
-
BTM
2 stops20h 32m
United Airlines
Deal found 2/17$496
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 4/176:10 pm
BTM
-
DUB
2 stops56h 05m
Delta
Fri 5/110:00 am
DUB
-
BTM
2 stops38h 08m
Delta
Deal found 2/17$501
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 4/176:10 pm
BTM
-
DUB
2 stops55h 35m
Delta
Thu 4/301:15 pm
DUB
-
BTM
2 stops34h 53m
Delta
Deal found 2/17$512
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Sun 4/199:24 am
BTM
-
DUB
2 stops39h 51m
United Airlines
Sun 5/39:20 am
DUB
-
BTM
2 stops44h 02m
United Airlines
Deal found 2/17$518
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 4/169:24 am
BTM
-
DUB
2 stops39h 51m
United Airlines
Wed 5/69:20 am
DUB
-
BTM
2 stops20h 02m
United Airlines
Deal found 2/17$541
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 4/169:24 am
BTM
-
DUB
2 stops18h 16m
United Airlines
Thu 4/3012:30 pm
DUB
-
BTM
2 stops16h 52m
United Airlines
Deal found 2/17$546

Find flight deals from Butte to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Butte (BTM) to Dublin (DUB). 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 February 18, 2026.

Round-trip from

$464
(United Airlines)
From Butte Silver Bow Co to Dublin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Butte 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, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Butte to Dublin that are best for you.

Fly from

Butte

Fly to

Dublin

Route

Depart

Return

Price

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Wed 4/15

9:24 am-9:45 am

2 stops17h 21m

Dublin

Tue 5/5

9:50 am-10:22 pm

2 stops43h 32m

$464

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Wed 4/15

9:24 am-11:10 am

2 stops18h 46m

Dublin

Wed 5/6

9:20 am-10:22 pm

2 stops44h 02m

$464

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sun 4/19

9:24 am-9:45 am

2 stops17h 21m

Dublin

Wed 5/6

9:20 am-10:22 pm

2 stops44h 02m

$464

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sun 4/19

9:24 am-11:10 am

2 stops18h 46m

Dublin

Tue 5/5

9:50 am-10:22 pm

2 stops43h 32m

$464

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 4/18

9:24 am-7:20 am

2 stops38h 56m

Dublin

Wed 5/6

9:20 am-10:22 pm

2 stops44h 02m

$470

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 4/18

9:24 am-7:20 am

2 stops38h 56m

Dublin

Tue 5/5

9:50 am-10:22 pm

2 stops43h 32m

$470

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Wed 4/15

9:24 am-7:30 am

2 stops15h 06m

Dublin

Fri 5/1

9:50 am-10:22 pm

2 stops19h 32m

$488

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sun 4/19

9:24 am-11:10 am

2 stops18h 46m

Dublin

Fri 5/1

9:50 am-10:22 pm

2 stops19h 32m

$488

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Sat 4/18

9:24 am-7:20 am

2 stops38h 56m

Dublin

Fri 5/1

9:50 am-10:22 pm

2 stops19h 32m

$493

ButteDublin

BTM - DUB

BTMDUB

Butte Silver Bow Co

Wed 4/15

9:24 am-7:30 am

2 stops15h 06m

Dublin

Thu 4/30

8:50 am-10:22 pm

2 stops20h 32m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 12 results
1
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Best time to book a flight from Butte to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Butte 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.

Cheapflights Insights

Everything you need to know about your flight from Butte to Dublin

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

Currently, October is the cheapest month in which you can book a flight from Butte to Dublin (average of $385). Flying from Butte to Dublin in June is currently the most expensive (average of $881). 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.

Related info for your journey

Find useful and relevant information for your journey from Butte to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Butte to Dublin?

    There are many flights that can get you from Butte to Dublin in 17h 21m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 4317 mi.

  • Can I find deals for flights from Butte to Dublin that include hotel bookings?

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

  • How can I find direct flights from Butte to Dublin?

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

  • Can I find deals for business class flights from Butte to Dublin?

    Yes. Cheapflights offers flight deals from Butte to Dublin 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 Butte to Dublin?

    Currently, October is the cheapest month in which you can book a flight from Butte to Dublin (average of $385). Flying from Butte to Dublin in June is currently the most expensive (average of $881). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Alternative routes for Butte to Dublin

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