$970 Find Cheap Flights from Lyon to Idaho

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lyon to Idaho departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lyon to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lyon to Idaho, as well as popular online travel agencies
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Flight Deals

Book Cheap Lyon to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lyon to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lyon to Idaho

Thu, Apr 16 - Wed, Jul 8
Delta Logo
6:30 am - 8:29 pm
LYS
-
BOI
21h 59m
2 stops
Delta Logo
12:42 pm - 5:50 pm
BOI
-
LYS
21h 08m
2 stops
$969Delta
Mon, Apr 13 - Wed, Jul 8
Lufthansa Logo
6:55 am - 9:22 pm
LYS
-
BOI
22h 27m
2 stops
Lufthansa Logo
8:30 am - 12:20 pm
BOI
-
LYS
19h 50m
2 stops
$970Lufthansa
Wed, Mar 25 - Sun, Mar 29
United Airlines Logo
10:45 am - 9:51 am
LYS
-
JAC
30h 06m
2 stops
United Airlines Logo
8:25 am - 11:40 am
JAC
-
LYS
43h 15m
2 stops
$978United Airlines
Fri, Apr 24 - Sun, Apr 26
American Airlines Logo
11:10 am - 5:53 pm
LYS
-
BOI
38h 43m
2 stops
American Airlines Logo
6:26 pm - 6:00 pm
BOI
-
LYS
39h 34m
2 stops
$982American Airlines
Thu, Apr 16 - Wed, Jul 8
Lufthansa Logo
6:30 pm - 11:02 pm
LYS
-
BOI
36h 32m
2 stops
Lufthansa Logo
12:38 pm - 12:20 pm
BOI
-
LYS
15h 42m
2 stops
$988Lufthansa
Thu, Apr 16 - Wed, Jul 8
Lufthansa Logo
6:30 pm - 11:02 pm
LYS
-
BOI
36h 32m
2 stops
Lufthansa Logo
12:38 pm - 12:20 pm
BOI
-
LYS
15h 42m
2 stops
$990Lufthansa
Fri, Apr 24 - Sun, Apr 26
United Airlines Logo
7:05 am - 9:17 pm
LYS
-
BOI
22h 12m
2 stops
United Airlines Logo
7:11 am - 11:40 am
BOI
-
LYS
20h 29m
2 stops
$998United Airlines
Fri, Apr 24 - Sun, Apr 26
United Airlines Logo
7:05 am - 10:03 pm
LYS
-
BOI
22h 58m
2 stops
United Airlines Logo
5:00 am - 11:40 am
BOI
-
LYS
22h 40m
2 stops
$1,000United Airlines
Thu, Apr 16 - Wed, Jul 8
Multiple Airlines Logo
1:55 pm - 11:49 am
LYS
-
BOI
29h 54m
3 stops
Multiple Airlines Logo
6:30 am - 11:40 am
BOI
-
LYS
21h 10m
2 stops
$1,079Multiple Airlines
Thu, Apr 16 - Wed, Jul 8
Multiple Airlines Logo
1:55 pm - 11:49 am
LYS
-
BOI
29h 54m
3 stops
Multiple Airlines Logo
7:00 am - 11:40 am
BOI
-
LYS
20h 40m
2 stops
$1,081Multiple Airlines
Booking Insights

KAYAK's insights & trends for Lyon to Idaho flights

Get data-powered insights and trends into flights from Lyon to Idaho to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Lyon to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Lyon to Idaho were found on Lufthansa ($970) and United Airlines ($978).

Find deals

Good to know

Cheapest flight$969
Flight from Lyon to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Lyon to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lyon to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lyon to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Lyon to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Lyon to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lyon to Idaho

Information on your arrival and departure airports

Lyon (LYS)