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Charles de Gaulle

$1,162+ Cheap flights from Helena (HLN) to Charles de Gaulle (CDG)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — CDG
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Helena to Charles de Gaulle

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Charles de Gaulle (CDG). 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,162
(United Airlines)
Provider with most accurate pricing for Helena-Paris (PAR) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Paris (PAR) flights.
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From Helena to Paris Charles de Gaulle
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Find flight deals from Helena to Charles de Gaulle

Cheapest flights from Helena to Charles de Gaulle
Explore the most affordable flight options available from Helena to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/16. 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 5/315:39 pmHLN - CDG
2 stops39h 46mUnited Airlines
Sat 6/712:05 pmCDG - HLN
2 stops41h 10mUnited Airlines
Deal found 4/16$1,162
This Delta deal was found by Cheapflights users on 4/16. 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 5/315:45 amHLN - CDG
1 stop19h 50mDelta
Sat 6/78:55 amCDG - HLN
2 stops21h 21mDelta
Deal found 4/16$1,398
This KLM deal was found by Cheapflights users on 4/16. 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.
Sat 5/311:01 pmHLN - CDG
1 stop12h 34mKLM
Sat 6/711:00 amCDG - HLN
1 stop19h 16mKLM
Deal found 4/16$1,665

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to Charles de Gaulle 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 April 17, 2025.
Use the filters below to find and compare flights from Helena to Paris Charles de Gaulle Airport that are best for you.

Fly from

Helena

Fly to

Charles de Gaulle

Route

Depart

Return

Price

HelenaParis

HLN - CDG

HLNCDG

Helena

Sat 5/31

5:39 pm-5:25 pm

2 stops39h 46m

Paris Charles de Gaulle

Sat 6/7

12:05 pm-9:15 pm

2 stops41h 10m

$1,162

HelenaParis

HLN - CDG

HLNCDG

Helena

Sat 5/31

5:45 am-9:35 am

1 stop19h 50m

Paris Charles de Gaulle

Sat 6/7

8:55 am-10:16 pm

2 stops21h 21m

$1,398

HelenaParis

HLN - CDG

HLNCDG

Helena

Sat 5/31

1:01 pm-9:35 am

1 stop12h 34m

Paris Charles de Gaulle

Sat 6/7

11:00 am-10:16 pm

1 stop19h 16m

$1,665

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Helena to Charles de Gaulle

Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle 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 Paris Charles de Gaulle Airport

Rainfall in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Paris Charles de Gaulle Airport ranges from 1.6 - 2.5 inches per month. May is typically the wettest month, when rainfall can reach 2.5 in. February is typically the driest time to visit Paris Charles de Gaulle Airport when rainfall is around 1.6 in.

Temperature in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Paris Charles de Gaulle Airport, 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 69.8 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 Charles de Gaulle

Get insights into the airlines that provide service to Charles de Gaulle. 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 Charles de Gaulle. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Helena to Charles de Gaulle. 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 Paris Charles de Gaulle?

    Helena (HLN) is the airport you will fly out of if you book a flight from Helena to Paris Charles de Gaulle. You should not have trouble finding flights to Paris Charles de Gaulle from Helena; the airport handles an average of 0 outbound flights to Paris Charles de Gaulle per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Helena airport to Paris Charles de Gaulle. It is only a 2.7 mi journey to Helena (HLN) from Helena’s city center.

  • Can I find deals for flights from Helena to Charles de Gaulle that include hotel bookings?

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

  • How can I find direct flights from Helena to Charles de Gaulle?

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

  • Can I find deals for business class flights from Helena to Charles de Gaulle?

    Yes. Cheapflights offers flight deals from Helena to Charles de Gaulle 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 Paris Charles de Gaulle Airport?

    Currently, January is the cheapest month in which you can book a flight from Helena to Paris Charles de Gaulle Airport (average of $595). Flying from Helena to Paris Charles de Gaulle Airport in June is currently the most expensive (average of $1,104). 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 Helena?

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