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$405+ Cheap flights from Helena (HLN) to Paris (PAR)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — PAR
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Helena to Paris

Cheapest flights from Helena to Paris
Explore the most affordable flight options available from Helena to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 12/95:30 amHLN - CDG
1 stop18h 45mDelta
Tue 12/1610:20 amCDG - HLN
1 stop20h 10mDelta
Deal found 10/26$522
This KLM deal was found by Cheapflights users on 10/25. 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.
Tue 12/91:06 pmHLN - CDG
2 stops16h 09mMultiple Airlines
Tue 12/1610:20 amCDG - HLN
1 stop20h 10mMultiple Airlines
Deal found 10/25$526
This Delta deal was found by Cheapflights users on 10/24. 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.
Sun 12/75:30 amHLN - CDG
1 stop18h 45mDelta
Sun 12/147:35 amCDG - HLN
2 stops22h 55mDelta
Deal found 10/24$544
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/96:30 amHLN - CDG
2 stops16h 55mUnited Airlines
Tue 12/169:25 amCDG - HLN
3 stops19h 57mUnited Airlines
Deal found 10/25$576
This Air France deal was found by Cheapflights users on 10/24. 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.
Sun 12/75:30 amHLN - CDG
1 stop18h 45mAir France
Sun 12/1410:20 amCDG - HLN
1 stop20h 10mAir France
Deal found 10/24$647

Cheap flight deals from Helena to Paris

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Paris (PAR). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$522
(Delta)

One-way from

$405
(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.
Search Deals
From Helena to Paris (PAR)
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One-way flight from Helena to Paris (PAR)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Paris 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 October 27, 2025.
Use the filters below to find and compare flights from Helena to Paris that are best for you.

Fly from

Helena

Fly to

Paris

Route

Depart

Return

Price

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 12/9

5:30 am-8:15 am

1 stop18h 45m

Paris Charles de Gaulle

Tue 12/16

10:20 am-10:30 pm

1 stop20h 10m

$522

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 12/9

1:06 pm-1:15 pm

2 stops16h 09m

Paris Charles de Gaulle

Tue 12/16

11:45 am-10:30 pm

2 stops18h 45m

$526

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 12/9

1:06 pm-1:15 pm

2 stops16h 09m

Paris Charles de Gaulle

Tue 12/16

10:20 am-10:30 pm

1 stop20h 10m

$526

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 12/7

5:30 am-8:15 am

1 stop18h 45m

Paris Charles de Gaulle

Sun 12/14

7:35 am-10:30 pm

2 stops22h 55m

$544

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 12/9

6:30 am-7:25 am

2 stops16h 55m

Paris Charles de Gaulle

Tue 12/16

9:25 am-9:22 pm

3 stops19h 57m

$576

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 12/7

6:30 am-6:55 am

2 stops16h 25m

Paris Charles de Gaulle

Sun 12/14

9:25 am-9:22 pm

3 stops19h 57m

$576

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 12/7

5:30 am-8:15 am

1 stop18h 45m

Paris Charles de Gaulle

Sun 12/14

10:20 am-10:30 pm

1 stop20h 10m

$647

HelenaParis

HLN - CDG

HLNCDG

Helena

Fri 3/27

5:35 am-8:15 am

1 stop19h 40m

Paris Charles de Gaulle

Tue 3/31

11:45 am-10:38 pm

2 stops42h 53m

$708

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 3/1

2:25 pm-10:35 am

2 stops36h 10m

$405

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 3/1

5:35 am-8:15 am

1 stop18h 40m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 12 results
1
2

Compare providers for flights from Helena to Paris

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to Paris in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helena-Paris flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helena-Paris flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helena-Paris flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-Paris flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helena-Paris flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helena to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris 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

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

Currently, March is the cheapest month in which you can book a flight from Helena to Paris (average of $557). Flying from Helena to Paris in July is currently the most expensive (average of $1,377). 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 Helena to Paris. 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?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to Paris. 0 airlines have flights from Helena to Paris on a regular basis. Booking flights from Helena to Paris should not be difficult; the airport handles an average of 0 outbound flights to Paris per day.

  • How long is the flight from Helena to Paris?

    Delta and Virgin Atlantic can get you from Helena to Paris in just under 16h 09m. Your travel time can differ by up to 2h 36m. Helena and Paris are separated by a distance of 4751 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Paris 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?

    Currently, March is the cheapest month in which you can book a flight from Helena to Paris (average of $557). Flying from Helena to Paris in July is currently the most expensive (average of $1,377). 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 Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Nanterre
Tremblay-en-France
Issy-les-Moulineaux
Saint-Denis
Auxerre
Ivry-sur-Seine
Cergy
Massy
Levallois-Perret
Beauvais
Courbevoie
Villepinte
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Suresnes
Vanves
Serris

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