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$548+ Cheap flights from Lyon (LYS) to Montana

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — BZN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Lyon to Montana

Keep the following information in mind while searching for Lyon to Montana flight deals. Data was last updated September 15, 2025.

Round-trip from

$754
(American Airlines)

One-way from

$548
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$1,005
From Lyon-Saint Exupéry to Montana
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One-way flight from Lyon-Saint Exupéry to Montana
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Highest demand for flights based on searches. 13% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Lyon to Montana

Cheapest flights from Lyon to Montana
Explore the most affordable flight options available from Lyon to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/139:35 amLYS - BZN
2 stops59h 06mAmerican Airlines
Mon 11/171:52 pmBZN - LYS
2 stops38h 28mAmerican Airlines
Deal found 9/13$754
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/11:35 pmLYS - BZN
2 stops29h 05mAmerican Airlines
Sun 10/53:04 pmBZN - LYS
2 stops41h 26mAmerican Airlines
Deal found 9/15$813
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amLYS - BZN
3 stops23h 23mMultiple Airlines
Sun 10/511:55 amBZN - LYS
3 stops26h 05mMultiple Airlines
Deal found 9/15$1,235
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:05 pmLYS - BZN
2 stops47h 41mMultiple Airlines
Mon 9/222:41 pmBZN - LYS
2 stops24h 44mMultiple Airlines
Deal found 9/14$1,495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lyon to Montana 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 September 15, 2025.
Use the filters below to find and compare flights from Lyon to Montana that are best for you.

Fly from

Lyon

Fly to

Montana

Route

Depart

Return

Price

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Thu 11/13

9:35 am-12:41 pm

2 stops59h 06m

Bozeman Gallatin Field

Mon 11/17

1:52 pm-12:20 pm

2 stops38h 28m

$754

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 10/1

1:35 pm-10:40 am

2 stops29h 05m

Bozeman Gallatin Field

Sun 10/5

3:04 pm-4:30 pm

2 stops41h 26m

$813

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 10/1

7:00 am-10:23 pm

3 stops23h 23m

Bozeman Gallatin Field

Sun 10/5

11:55 am-10:00 pm

3 stops26h 05m

$1,235

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Mon 12/1

9:45 am-11:17 pm

3 stops45h 32m

$548

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Sun 11/30

9:00 pm-2:04 pm

3 stops49h 04m

$588

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Sat 11/1

10:00 am-10:17 am

3 stops31h 17m

$593

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 12/31

7:30 am-11:59 pm

3 stops24h 29m

$814

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 12/31

8:55 am-10:29 pm

2 stops21h 34m

$925

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 10/1

10:25 am-10:38 pm

3 stops44h 13m

$936

LyonBozeman

LYS - BZN

LYSBZN

Lyon-Saint Exupéry

Wed 10/1

6:50 am-6:58 pm

2 stops20h 08m

$1,886

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Lyon to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Lyon 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 Lyon to Montana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lyon to Montana. 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 Lyon to Montana?

    For a flight from Lyon to Montana, you will be flying from Lyon-Saint Exupéry. Lyon-Saint Exupéry (LYS) is just 12.5 mi from the center of the city.

  • How long is the flight from Lyon to Montana?

    For as low as $754, American Airlines can have you in Montana from Lyon in 59h 06m. Airlines will cover a distance of 5018 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Lyon to Montana (average of $371). Flying from Lyon to Montana in May is currently the most expensive (average of $476). 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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