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$351+ Cheap flights from Montana to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CPH
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
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Cheap flight deals from Montana to Europe

Keep the following information in mind while searching for Montana to Europe flight deals. Data was last updated enero 12, 2026.

Round-trip from

$462
(United Airlines)

One-way from

$351
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$606
From Montana to Europe
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One-way flight from Montana to Europe
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Highest demand for flights based on searches. 19% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Montana to Europe

Cheapest flights from Montana to Europe
Explore the most affordable flight options available from Montana to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This KLM deal was found by Cheapflights users on 1/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/111:45 pm
BZN
-
FCO
1 stop14h 50m
KLM
mié. 8/262:45 pm
FCO
-
BZN
1 stop17h 08m
KLM
Deal found 1/11$458
This American Airlines deal was found by Cheapflights users on 1/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/111:33 pm
BZN
-
FCO
2 stops17h 27m
American Airlines
mié. 8/261:10 pm
FCO
-
BZN
1 stop33h 52m
American Airlines
Deal found 1/11$459
This United Airlines deal was found by Cheapflights users on 1/10. 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.
vie. 2/66:30 am
BIL
-
DUB
2 stops18h 00m
United Airlines
vie. 2/139:00 am
DUB
-
BIL
2 stops35h 23m
United Airlines
Deal found 1/10$462
This Delta deal was found by Cheapflights users on 1/11. 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.
mar. 8/118:30 am
BZN
-
FCO
2 stops20h 05m
Delta
mié. 8/269:00 am
FCO
-
BZN
2 stops21h 24m
Delta
Deal found 1/11$462
This United Airlines deal was found by Cheapflights users on 1/11. 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.
mié. 8/512:40 pm
MSO
-
MXP
1 stop16h 40m
United Airlines
mié. 8/1912:20 pm
MXP
-
MSO
2 stops42h 05m
United Airlines
Deal found 1/11$471
This Air France deal was found by Cheapflights users on 1/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/216:20 am
BIL
-
DUB
1 stop18h 25m
Multiple Airlines
vie. 3/65:15 pm
DUB
-
BIL
2 stops33h 24m
Multiple Airlines
Deal found 1/11$473
This KLM deal was found by Cheapflights users on 1/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/235:58 am
BZN
-
LIS
2 stops20h 02m
Multiple Airlines
sáb. 4/258:55 am
LIS
-
BZN
2 stops20h 45m
Multiple Airlines
Deal found 1/11$476
This Delta deal was found by Cheapflights users on 1/12. 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.
dom. 3/15:15 am
MSO
-
FCO
2 stops30h 30m
Delta
mié. 3/1111:00 am
FCO
-
MSO
2 stops20h 19m
Delta
Deal found 1/12$481
This Delta deal was found by Cheapflights users on 1/10. 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.
lun. 2/236:00 am
BZN
-
FCO
2 stops19h 45m
Delta
lun. 3/212:40 pm
FCO
-
BZN
2 stops32h 13m
Delta
Deal found 1/10$487
This United Airlines deal was found by Cheapflights users on 1/11. 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.
vie. 1/236:30 am
BIL
-
DUB
2 stops18h 00m
United Airlines
mar. 1/279:30 am
DUB
-
BIL
2 stops18h 53m
United Airlines
Deal found 1/11$489
This Delta deal was found by Cheapflights users on 1/12. 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.
mié. 4/811:50 am
BZN
-
LIS
2 stops23h 55m
Delta
mié. 4/1510:00 am
LIS
-
BZN
2 stops21h 14m
Delta
Deal found 1/12$493
This United Airlines deal was found by Cheapflights users on 1/11. 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.
mar. 8/412:40 pm
MSO
-
MXP
1 stop16h 40m
United Airlines
mié. 8/1912:20 pm
MXP
-
MSO
2 stops29h 33m
United Airlines
Deal found 1/11$495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Europe 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 enero 12, 2026.
Use the filters below to find and compare flights from Montana to Europe that are best for you.

Fly from

Montana

Fly to

Europe

Route

Depart

Return

Price

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

mié. 3/4

7:00 am-8:10 am

2 stops18h 10m

Dublin

mié. 3/11

8:00 am-9:07 pm

2 stops43h 07m

$462

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

vie. 2/6

6:30 am-7:30 am

2 stops18h 00m

Dublin

vie. 2/13

9:00 am-1:23 pm

2 stops35h 23m

$462

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

sáb. 2/21

6:20 am-7:45 am

1 stop18h 25m

Dublin

vie. 3/6

5:15 pm-7:39 pm

2 stops33h 24m

$473

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

lun. 3/23

5:58 am-8:00 am

2 stops20h 02m

Lisbon Humberto Delgado

sáb. 4/25

8:55 am-10:40 pm

2 stops20h 45m

$476

MissoulaRome

MSO - FCO

MSOFCO

Missoula Johnson-Bell Field

dom. 3/1

5:15 am-7:45 pm

2 stops30h 30m

Rome Fiumicino

mié. 3/11

11:00 am-12:19 am

2 stops20h 19m

$481

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

lun. 2/23

6:00 am-9:45 am

2 stops19h 45m

Rome Fiumicino

lun. 3/2

12:40 pm-12:53 pm

2 stops32h 13m

$487

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

vie. 1/23

6:30 am-7:30 am

2 stops18h 00m

Dublin

mar. 1/27

9:30 am-9:23 pm

2 stops18h 53m

$489

BillingsDublin

BIL - DUB

BILDUB

Billings Logan Intl

mié. 3/4

5:10 am-3:45 pm

2 stops27h 35m

Dublin

mié. 3/11

9:45 am-8:20 pm

1 stop16h 35m

$489

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

mié. 4/8

11:50 am-6:45 pm

2 stops23h 55m

Lisbon Humberto Delgado

mié. 4/15

10:00 am-12:14 am

2 stops21h 14m

$493

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

jue. 2/19

5:30 am-9:45 am

2 stops20h 15m

Rome Fiumicino

lun. 2/23

8:25 pm-8:08 pm

2 stops31h 43m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 55 results
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Best time to book a flight from Montana to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Montana 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 Montana to Europe

What is the cheapest month to book a flight from Montana to Europe?

Currently, November is the cheapest month in which you can book a flight from Montana to Europe (average of $442). Flying from Montana to Europe in June is currently the most expensive (average of $913). 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 Montana to Europe. 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 Montana to Europe?

    A quick flight from Montana to Europe can take about 17h 09m. United Airlines provides one of the quickest options available for as low as $504. The distance from Montana to Europe is about 5478 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Montana to Europe that include hotel bookings?

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

  • How can I find direct flights from Montana to Europe?

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

  • Can I find deals for business class flights from Montana to Europe?

    Yes. Cheapflights offers flight deals from Montana to Europe 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 Montana to Europe?

    Currently, November is the cheapest month in which you can book a flight from Montana to Europe (average of $442). Flying from Montana to Europe in June is currently the most expensive (average of $913). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montana to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Montana to Europe

Discover the top 6 airlines that operate flights from Montana to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$499Average$942FlexibilityNo cancel feeOn-time69%
DeltaCheapest$508Average$804FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$532Average$864FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$634Average$1,078FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$707Average$1,046FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$905Average$1,043FlexibilityNo cancel feeOn-time76%

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