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Cheap flights from Montana to Paris from $460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Paris departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Paris

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:54 pm - 6:55 am
BIL
-
CDG
29h 01m
2 stops
United Airlines Logo
6:00 am - 10:16 pm
CDG
-
BIL
24h 16m
2 stops
$774United Airlines
Tue, Nov 17 - Fri, Nov 20
United Airlines Logo
2:29 pm - 10:20 am
BIL
-
CDG
35h 51m
2 stops
United Airlines Logo
6:00 am - 10:16 pm
CDG
-
BIL
24h 16m
2 stops
$777United Airlines
Tue, Nov 17 - Fri, Nov 20
United Airlines Logo
2:30 pm - 5:35 pm
HLN
-
CDG
43h 05m
2 stops
United Airlines Logo
10:05 am - 8:59 pm
CDG
-
HLN
18h 54m
2 stops
$779United Airlines
Sun, Dec 6 - Wed, Dec 9
Delta Logo
8:00 am - 11:20 am
MSO
-
CDG
19h 20m
2 stops
Delta Logo
8:00 am - 8:12 pm
CDG
-
MSO
20h 12m
2 stops
$812Delta
Mon, Nov 30 - Tue, Dec 8
Delta Logo
8:00 am - 11:20 am
MSO
-
CDG
19h 20m
2 stops
Delta Logo
8:00 am - 8:12 pm
CDG
-
MSO
20h 12m
2 stops
$813Delta
Mon, Nov 30 - Tue, Dec 8
Air France Logo
12:50 pm - 1:50 pm
HLN
-
CDG
17h 00m
2 stops
Air France Logo
7:25 am - 10:41 pm
CDG
-
HLN
23h 16m
2 stops
$825Air France
Wed, Dec 9 - Wed, Dec 16
Virgin Atlantic Logo
12:50 pm - 5:05 pm
HLN
-
CDG
20h 15m
2 stops
Virgin Atlantic Logo
10:20 am - 10:41 pm
CDG
-
HLN
20h 21m
1 stop
$827Virgin Atlantic
Wed, Dec 9 - Wed, Dec 16
Air France Logo
12:50 pm - 10:00 am
MSO
-
CDG
13h 10m
1 stop
Air France Logo
10:20 am - 8:12 pm
CDG
-
MSO
17h 52m
1 stop
$830Air France
Mon, Nov 16 - Thu, Nov 19
Multiple Airlines Logo
5:45 am - 10:00 am
HLN
-
CDG
20h 15m
1 stop
Multiple Airlines Logo
10:20 am - 10:41 pm
CDG
-
HLN
20h 21m
1 stop
$830Multiple Airlines
Wed, Dec 9 - Wed, Dec 16
Multiple Airlines Logo
1:08 pm - 1:50 pm
GTF
-
CDG
16h 42m
2 stops
Multiple Airlines Logo
11:00 am - 10:38 pm
CDG
-
GTF
19h 38m
1 stop
$1,219Multiple Airlines
Sat, Aug 22 - Sat, Aug 29

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United Airlines flights from Montana to Paris Charles de Gaulle Airport

Our best United Airlines deals on Montana to Paris Charles de Gaulle Airport flight tickets
United Airlines
Nov 17
BIL5:54 pmBillings Logan Intl
29h 01m
2 stops
CDG6:55 amParis Charles de Gaulle
Nov 20
CDG6:00 amParis Charles de Gaulle
24h 16m
2 stops
BIL10:16 pmBillings Logan Intl
$774
United Airlines
Nov 17
BIL2:29 pmBillings Logan Intl
35h 51m
2 stops
CDG10:20 amParis Charles de Gaulle
Nov 20
CDG6:00 amParis Charles de Gaulle
24h 16m
2 stops
BIL10:16 pmBillings Logan Intl
$777
United Airlines
Dec 6
HLN2:30 pmHelena
43h 05m
2 stops
CDG5:35 pmParis Charles de Gaulle
Dec 9
CDG10:05 amParis Charles de Gaulle
18h 54m
2 stops
HLN8:59 pmHelena
$779

Air France flights from Montana to Paris Charles de Gaulle Airport

Our best Air France deals on Montana to Paris Charles de Gaulle Airport flight tickets
Air France
Dec 9
HLN12:50 pmHelena
17h 00m
2 stops
CDG1:50 pmParis Charles de Gaulle
Dec 16
CDG7:25 amParis Charles de Gaulle
23h 16m
2 stops
HLN10:41 pmHelena
$825
Air France
Nov 16
MSO12:50 pmMissoula Johnson-Bell Field
13h 10m
1 stop
CDG10:00 amParis Charles de Gaulle
Nov 19
CDG10:20 amParis Charles de Gaulle
17h 52m
1 stop
MSO8:12 pmMissoula Johnson-Bell Field
$830
Air France
Nov 16
MSO12:50 pmMissoula Johnson-Bell Field
13h 10m
1 stop
CDG10:00 amParis Charles de Gaulle
Nov 19
CDG10:20 amParis Charles de Gaulle
17h 52m
1 stop
MSO8:12 pmMissoula Johnson-Bell Field
$831

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Paris Charles de Gaulle Airport 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, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Montana to Paris Charles de Gaulle Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsParis

BIL - CDG

BILCDG

Billings Logan Intl

Tue 11/17

5:54 pm-6:55 am

2 stops29h 01m

Paris Charles de Gaulle

Fri 11/20

6:00 am-10:16 pm

2 stops24h 16m

$774

BillingsParis

BIL - CDG

BILCDG

Billings Logan Intl

Tue 11/17

2:29 pm-10:20 am

2 stops35h 51m

Paris Charles de Gaulle

Fri 11/20

6:00 am-10:16 pm

2 stops24h 16m

$777

HelenaParis

HLN - CDG

HLNCDG

Helena

Sun 12/6

2:30 pm-5:35 pm

2 stops43h 05m

Paris Charles de Gaulle

Wed 12/9

10:05 am-8:59 pm

2 stops18h 54m

$779

MissoulaParis

MSO - CDG

MSOCDG

Missoula Johnson-Bell Field

Mon 11/30

8:00 am-11:20 am

2 stops19h 20m

Paris Charles de Gaulle

Tue 12/8

8:00 am-8:12 pm

2 stops20h 12m

$812

MissoulaParis

MSO - CDG

MSOCDG

Missoula Johnson-Bell Field

Mon 11/30

8:00 am-11:20 am

2 stops19h 20m

Paris Charles de Gaulle

Tue 12/8

8:00 am-8:12 pm

2 stops20h 12m

$813

HelenaParis

HLN - CDG

HLNCDG

Helena

Wed 12/9

12:50 pm-1:50 pm

2 stops17h 00m

Paris Charles de Gaulle

Wed 12/16

7:25 am-10:41 pm

2 stops23h 16m

$825

HelenaParis

HLN - CDG

HLNCDG

Helena

Wed 12/9

12:50 pm-5:05 pm

2 stops20h 15m

Paris Charles de Gaulle

Wed 12/16

10:20 am-10:41 pm

1 stop20h 21m

$827
Quickest round-trip

MissoulaParis

MSO - CDG

MSOCDG

Missoula Johnson-Bell Field

Mon 11/16

12:50 pm-10:00 am

1 stop13h 10m

Paris Charles de Gaulle

Thu 11/19

10:20 am-8:12 pm

1 stop17h 52m

$830

HelenaParis

HLN - CDG

HLNCDG

Helena

Wed 12/9

5:45 am-10:00 am

1 stop20h 15m

Paris Charles de Gaulle

Wed 12/16

10:20 am-10:41 pm

1 stop20h 21m

$830

Great FallsParis

GTF - CDG

GTFCDG

Great Falls

Sat 8/22

1:08 pm-1:50 pm

2 stops16h 42m

Paris Charles de Gaulle

Sat 8/29

11:00 am-10:38 pm

1 stop19h 38m

$1,219

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Paris from

How to get the cheapest flight ticket from Montana to Paris Charles de Gaulle Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Montana to Paris Charles de Gaulle Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Montana to Paris Charles de Gaulle Airport flight.

Cheap Montana to Paris Charles de Gaulle Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Paris Charles de Gaulle Airport

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Montana to Paris Charles de Gaulle Airport takes 12h 35m
There are no direct flights from Montana to Paris Charles de Gaulle Airport. There are no popular flight routes from Montana to Paris Charles de Gaulle Airport.
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Frequently asked questions about flying from Montana to Paris Charles de Gaulle Airport

  • When did momondo last update prices for flights from Montana to Paris Charles de Gaulle Airport?

    Prices for flights from Montana to Paris Charles de Gaulle Airport refresh daily.

  • How many operators does momondo search for flights from Montana to Paris Charles de Gaulle Airport?

  • How old do you have to be to fly from Montana to Paris Charles de Gaulle Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Paris Charles de Gaulle Airport.

  • What documentation or ID do you need to fly to Paris Charles de Gaulle Airport?

    The required travel and health documents for your Paris Charles de Gaulle Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Paris Charles de Gaulle Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montana to Paris Charles de Gaulle Airport

Compare and see reviews for airlines that fly from Montana to Paris Charles de Gaulle Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $546Free CancellationRating
7.8
8,458 reviews
Search Delta flights

Traveling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Magny-le-Hongre
Chessy
Versailles
Saint-Denis
Tremblay-en-France
Ivry-sur-Seine
Saint-Ouen
Courbevoie
Fontainebleau
Serris
Levallois-Perret
Massy
Orly
Chantilly
Orléans
Suresnes
Issy-les-Moulineaux
Vincennes
Nanterre

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Paris?

Finding the right flight to Paris from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Paris quick and easy, saving you time and money.

Can I find flights from Montana to Paris with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Paris from Montana with this policy.

How can momondo help me find flights from Montana to Paris?

momondo helps you find the best flight between Montana and Paris by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montana to Paris right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Paris, momondo offers a useful price alert feature which will track prices for flights to Paris from Montana and alert you when they change.

An easier way to manage your Paris Charles de Gaulle Airport trip

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