$458 Find Cheap Flights from Butte to Europe

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Butte to Europe departing on 2/25. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Butte to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$837
Dublin
Dublin2 stops$458
Amsterdam
Amsterdam2 stops$537
London
London1 stop$837
Dublin
Dublin2 stops$458
Amsterdam
Amsterdam2 stops$537

Book Cheap Butte to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Butte to Europe 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Butte to Europe

Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
10:00 am - 9:55 am
BTM
-
DUB
16h 55m
2 stops
United Airlines Logo
9:00 am - 10:26 pm
DUB
-
BTM
44h 26m
2 stops
$458United Airlines
Sat, Apr 18 - Tue, May 5
United Airlines Logo
9:24 am - 9:45 am
BTM
-
DUB
41h 21m
2 stops
United Airlines Logo
9:50 am - 10:22 pm
DUB
-
BTM
43h 32m
2 stops
$467United Airlines
Sun, Apr 19 - Fri, May 1
United Airlines Logo
9:24 am - 9:45 am
BTM
-
DUB
17h 21m
2 stops
United Airlines Logo
8:50 am - 10:22 pm
DUB
-
BTM
20h 32m
2 stops
$493United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
10:00 am - 8:10 am
BTM
-
DUB
15h 10m
2 stops
United Airlines Logo
9:00 am - 10:26 pm
DUB
-
BTM
44h 26m
2 stops
$508United Airlines
Sat, Apr 18 - Tue, May 5
United Airlines Logo
9:24 am - 10:15 am
BTM
-
AMS
40h 51m
2 stops
United Airlines Logo
12:15 pm - 10:22 pm
AMS
-
BTM
42h 07m
2 stops
$537United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
10:00 am - 9:35 am
BTM
-
AMS
15h 35m
2 stops
United Airlines Logo
9:15 am - 9:26 pm
AMS
-
BTM
20h 11m
2 stops
$564United Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
10:00 am - 1:40 pm
BTM
-
CDG
20h 40m
3 stops
United Airlines Logo
10:20 am - 10:26 pm
CDG
-
BTM
19h 06m
2 stops
$573United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
10:00 am - 10:35 am
BTM
-
CDG
16h 35m
2 stops
United Airlines Logo
12:00 pm - 10:26 pm
CDG
-
BTM
41h 26m
2 stops
$574United Airlines
Wed, Mar 11 - Wed, Mar 18
Delta Logo
6:10 pm - 5:45 am
BTM
-
CDG
28h 35m
2 stops
Delta Logo
10:20 am - 5:08 pm
CDG
-
BTM
13h 48m
1 stop
$674Delta
Sat, Apr 18 - Tue, May 5
Delta Logo
6:10 pm - 6:00 am
BTM
-
AMS
27h 50m
2 stops
Delta Logo
10:50 am - 5:08 pm
AMS
-
BTM
14h 18m
1 stop
$943Delta
Booking Insights

KAYAK's insights & trends for Butte to Europe flights

Get data-powered insights and trends into flights from Butte to Europe to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Butte to Europe?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Butte to Europe were found on United Airlines ($458) and Delta ($674).

Good to know

Cheapest flight$458
Flight from Butte to Dublin

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Butte to Europe?

    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 Butte to Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Butte to Europe 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 Butte to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Butte to Europe with an airline and back with another airline.

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

    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 from Butte to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Butte to Europe

 
Need help choosing which airline to fly with from Butte to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9205 reviews
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

2.0 MediocreSonje’, Jan 2026
STL - EWR
Read more United Airlines reviews

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Everything you need to know for your flight to Europe

Information on your arrival and departure airports