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$371+ Cheap flights from Helena (HLN) 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — CPH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Helena to Europe

Keep the following information in mind while searching for Helena to Europe flight deals. Data was last updated June 12, 2025.

Round-trip from

$681
(United Airlines)

One-way from

$371
(Kiwi.com)
From Helena to Europe
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One-way flight from Helena to Europe
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Find flight deals from Helena to Europe

Cheapest flights from Helena to Europe
Explore the most affordable flight options available from Helena to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 12/107:00 amHLN - ARN
2 stops27h 00mUnited Airlines
Tue 12/166:10 amARN - HLN
2 stops22h 49mUnited Airlines
Deal found 6/11$612
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 12/107:00 amHLN - ARN
3 stops18h 15mMultiple Airlines
Tue 12/166:30 amARN - HLN
3 stops22h 29mMultiple Airlines
Deal found 6/10$631
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/95:20 pmHLN - MAN
2 stops34h 00mUnited Airlines
Wed 10/810:40 amMAN - HLN
2 stops37h 00mUnited Airlines
Deal found 6/11$681
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/252:30 pmHLN - LHR
1 stop12h 10mUnited Airlines
Tue 9/22:05 pmLHR - HLN
2 stops38h 06mUnited Airlines
Deal found 6/10$728
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 9/135:40 amHLN - MAN
2 stops43h 55mDelta
Sun 9/215:55 amMAN - HLN
2 stops23h 42mDelta
Deal found 6/11$750
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 9/185:20 pmHLN - MXP
2 stops40h 40mUnited Airlines
Wed 10/13:20 pmMXP - HLN
2 stops33h 20mUnited Airlines
Deal found 6/11$843
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:50 pmHLN - LHR
2 stops18h 25mAir France
Tue 10/710:55 amLHR - HLN
2 stops18h 42mAir France
Deal found 6/10$855
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 9/205:40 amHLN - LHR
2 stops24h 30mDelta
Sun 10/53:45 pmLHR - HLN
2 stops27h 39mDelta
Deal found 6/10$905
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:50 pmHLN - LHR
2 stops18h 25mKLM
Mon 10/67:15 pmLHR - HLN
2 stops34h 22mKLM
Deal found 6/10$941
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/106:30 amHLN - CDG
2 stops16h 35mUnited Airlines
Thu 7/172:10 pmCDG - HLN
2 stops39h 05mUnited Airlines
Deal found 6/10$1,060
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:00 pmHLN - CDG
1 stop12h 30mMultiple Airlines
Thu 7/1711:00 amCDG - HLN
1 stop19h 47mMultiple Airlines
Deal found 6/10$1,078
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 7/125:50 amHLN - CDG
1 stop19h 40mDelta
Sat 7/199:05 pmCDG - HLN
2 stops23h 15mDelta
Deal found 6/12$1,204

Cheapflights Fare Finder

Customize your flight search to find flights from Helena 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 June 12, 2025.
Use the filters below to find and compare flights from Helena to Europe that are best for you.

Fly from

Helena

Fly to

Europe

Route

Depart

Return

Price

HelenaManchester

HLN - MAN

HLNMAN

Helena

Tue 9/9

5:20 pm-10:20 am

2 stops34h 00m

Manchester

Wed 10/8

10:40 am-4:40 pm

2 stops37h 00m

$681

HelenaLondon

HLN - LHR

HLNLHR

Helena

Mon 8/25

2:30 pm-9:40 am

1 stop12h 10m

London Heathrow

Tue 9/2

2:05 pm-9:11 pm

2 stops38h 06m

$728

HelenaManchester

HLN - MAN

HLNMAN

Helena

Sat 9/13

5:40 am-8:35 am

2 stops43h 55m

Manchester

Sun 9/21

5:55 am-10:37 pm

2 stops23h 42m

$750

HelenaMilan

HLN - MXP

HLNMXP

Helena

Thu 9/18

5:20 pm-6:00 pm

2 stops40h 40m

Milan Malpensa

Wed 10/1

3:20 pm-4:40 pm

2 stops33h 20m

$843

HelenaLondon

HLN - LHR

HLNLHR

Helena

Fri 9/19

12:50 pm-2:15 pm

2 stops18h 25m

London Heathrow

Tue 10/7

10:55 am-10:37 pm

2 stops18h 42m

$855

HelenaLondon

HLN - LHR

HLNLHR

Helena

Sat 9/20

5:40 am-1:10 pm

2 stops24h 30m

London Heathrow

Sun 10/5

3:45 pm-12:24 pm

2 stops27h 39m

$905

HelenaLondon

HLN - LHR

HLNLHR

Helena

Mon 9/22

12:50 pm-2:15 pm

2 stops18h 25m

London Heathrow

Mon 10/6

7:15 pm-10:37 pm

2 stops34h 22m

$941

HelenaParis

HLN - CDG

HLNCDG

Helena

Thu 7/10

6:30 am-7:05 am

2 stops16h 35m

Paris Charles de Gaulle

Thu 7/17

2:10 pm-9:15 pm

2 stops39h 05m

$1,060

HelenaParis

HLN - CDG

HLNCDG

Helena

Thu 7/10

1:00 pm-9:30 am

1 stop12h 30m

Paris Charles de Gaulle

Thu 7/17

11:00 am-10:47 pm

1 stop19h 47m

$1,078

HelenaParis

HLN - CDG

HLNCDG

Helena

Sat 7/12

5:50 am-9:30 am

1 stop19h 40m

Paris Charles de Gaulle

Sat 7/19

9:05 pm-12:20 pm

2 stops23h 15m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results
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2
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Best time to book a flight from Helena to Europe

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

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

Currently, November is the cheapest month in which you can book a flight from Helena to Europe (average of $523). Flying from Helena to Europe in June is currently the most expensive (average of $911). 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.

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Helena to Europe?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to Europe.

  • What are the cheapest airlines to fly from Helena to Europe one-way?

    $493 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on United Airlines and Air France, with prices starting from $499 and $643, respectively.

  • What are the most popular routes from Helena to Europe?

    Most travelers choose Helena - London Heathrow, Helena - Manchester or Helena - Stockholm Arlanda when deciding on the best route from Helena to Europe.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Helena to Europe (average of $523). Flying from Helena to Europe in June is currently the most expensive (average of $911). 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

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Top airline flying from Helena to Europe

Discover the top airline that operate flights from Helena 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$655Average$877FlexibilityNo cancel feeOn-time69%

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