How do I get Price Alerts for flights from Lyon to Idaho?

Search flight deals from Lyon to Idaho . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Lyon to Idaho with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Idaho?

Prices for flights from Lyon-Saint Exupéry Airport to Idaho were last updated today.

How old do you have to be to fly from Lyon-Saint Exupéry Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lyon-Saint Exupéry Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$861 Cheap Flights from Lyon to Idaho in 2025/26

1 adult

0 bags

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Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 12:21 pm

LYS

JAC

38h 11m2 stops

1:42 pm - 12:20 pm

JAC

LYS

38h 38m2 stops

$861American Airlines

Thu, Feb 5 - Mon, Feb 9

6:10 am - 10:36 pm

LYS

BOI

24h 26m2 stops

7:02 pm - 6:05 pm

BOI

LYS

39h 03m2 stops

$896American Airlines

Thu, Feb 19 - Mon, Feb 23

6:10 am - 10:36 pm

LYS

BOI

24h 26m2 stops

1:36 pm - 12:20 pm

BOI

LYS

38h 44m2 stops

$897American Airlines

Thu, Feb 19 - Mon, Feb 23

6:25 am - 12:39 pm

LYS

BOI

38h 14m2 stops

10:48 am - 11:05 am

BOI

LYS

40h 17m2 stops

$1,717United Airlines

Fri, Jan 2 - Tue, Jan 6

6:40 am - 1:21 pm

LYS

JAC

38h 41m2 stops

5:30 pm - 5:35 pm

JAC

LYS

40h 05m2 stops

$2,040Delta

Thu, Jan 1 - Mon, Jan 5

1:55 pm - 1:02 pm

LYS

JAC

31h 07m2 stops

2:30 pm - 6:05 pm

JAC

LYS

19h 35m3 stops

$3,329United Airlines

Thu, Jan 1 - Mon, Jan 5

10:25 am - 12:39 pm

LYS

BOI

34h 14m3 stops

8:10 am - 11:10 am

BOI

LYS

19h 00m3 stops

$3,895Multiple Airlines

Fri, Jan 2 - Tue, Jan 6

United Airlines flights from Lyon to Idaho

Our best United Airlines deals on Lyon to Idaho flight tickets

United Airlines

Jan 2

LYS6:25 amLyon-Saint Exupéry

38h 14m

2 stops

BOI12:39 pmBoise Air Term. Gowen Fld

Jan 6

BOI10:48 amBoise Air Term. Gowen Fld

40h 17m

2 stops

LYS11:05 amLyon-Saint Exupéry

$1,717

Find similar

United Airlines

Jan 1

LYS1:55 pmLyon-Saint Exupéry

31h 07m

2 stops

JAC1:02 pmJackson Hole

Jan 5

JAC2:30 pmJackson Hole

19h 35m

3 stops

LYS6:05 pmLyon-Saint Exupéry

$3,329

Find similar

American Airlines flights from Lyon to Idaho

Our best American Airlines deals on Lyon to Idaho flight tickets

American Airlines

Feb 5

LYS6:10 amLyon-Saint Exupéry

38h 11m

2 stops

JAC12:21 pmJackson Hole

Feb 9

JAC1:42 pmJackson Hole

38h 38m

2 stops

LYS12:20 pmLyon-Saint Exupéry

$861

Find similar

American Airlines

Feb 5

LYS6:10 amLyon-Saint Exupéry

38h 11m

2 stops

JAC12:21 pmJackson Hole

Feb 9

JAC5:36 pmJackson Hole

40h 29m

2 stops

LYS6:05 pmLyon-Saint Exupéry

$869

Find similar

American Airlines

Feb 19

LYS6:10 amLyon-Saint Exupéry

24h 26m

2 stops

BOI10:36 pmBoise Air Term. Gowen Fld

Feb 23

BOI7:02 pmBoise Air Term. Gowen Fld

39h 03m

2 stops

LYS6:05 pmLyon-Saint Exupéry

$895

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LyonJackson

LYS - JAC

LYSJAC

Lyon-Saint Exupéry

Thu 2/5

6:10 am-12:21 pm

2 stops38h 11m

Jackson Hole

Mon 2/9

1:42 pm-12:20 pm

2 stops38h 38m

$861

LyonBoise

LYS - BOI

LYSBOI

Lyon-Saint Exupéry

Thu 2/19

6:10 am-10:36 pm

2 stops24h 26m

Boise Air Term. Gowen Fld

Mon 2/23

7:02 pm-6:05 pm

2 stops39h 03m

$896

LyonBoise

LYS - BOI

LYSBOI

Lyon-Saint Exupéry

Thu 2/19

6:10 am-10:36 pm

2 stops24h 26m

Boise Air Term. Gowen Fld

Mon 2/23

1:36 pm-12:20 pm

2 stops38h 44m

$897

LyonBoise

LYS - BOI

LYSBOI

Lyon-Saint Exupéry

Fri 1/2

6:25 am-12:39 pm

2 stops38h 14m

Boise Air Term. Gowen Fld

Tue 1/6

10:48 am-11:05 am

2 stops40h 17m

$1,717

LyonJackson

LYS - JAC

LYSJAC

Lyon-Saint Exupéry

Thu 1/1

6:40 am-1:21 pm

2 stops38h 41m

Jackson Hole

Mon 1/5

5:30 pm-5:35 pm

2 stops40h 05m

$2,040

LyonJackson

LYS - JAC

LYSJAC

Lyon-Saint Exupéry

Thu 1/1

1:55 pm-1:02 pm

2 stops31h 07m

Jackson Hole

Mon 1/5

2:30 pm-6:05 pm

3 stops19h 35m

$3,329

LyonBoise

LYS - BOI

LYSBOI

Lyon-Saint Exupéry

Fri 1/2

10:25 am-12:39 pm

3 stops34h 14m

Boise Air Term. Gowen Fld

Tue 1/6

8:10 am-11:10 am

3 stops19h 00m

$3,895

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Lyon to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to Idaho

Fastest flight time	38h 14m
Direct flights	None

The fastest flight from Lyon to Idaho takes 38h 14m

There are no direct flights from Lyon to Idaho. There are no popular flight routes from Lyon to Idaho.

Search flight deals

When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Idaho?
Prices for flights from Lyon-Saint Exupéry Airport to Idaho were last updated today.
How old do you have to be to fly from Lyon-Saint Exupéry Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lyon-Saint Exupéry Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Lyon to Idaho?
Search flight deals from Lyon to Idaho. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Lyon to Idaho with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Lyon to Idaho?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lyon to Idaho for you.

Can I find flights from Lyon to Idaho with flexible booking policies on momondo?

Flights from Lyon to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lyon to Idaho?

momondo helps you find the best flight between Lyon and Idaho 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 Lyon to Idaho right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Lyon to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.