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LYS - PHL

Find cheap flights from Lyon to Philadelphia from $567

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 Philadelphia departing on 5/23. 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
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lyon to Philadelphia, 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 Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Lyon to Philadelphia (LYS-PHL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lyon to Philadelphia 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 and deals for you by selecting your travel dates.
Choose your dates
11:45 am - 11:59 pmLYS-PHL
18h 14m2 stops
10:45 pm - 7:10 pmPHL-LYS
14h 25m1 stop
$567British Airways
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Thu, May 23 - Mon, May 27
10:40 am - 3:28 pmLYS-PHL
34h 48m2 stops
4:10 pm - 11:00 amPHL-LYS
36h 50m2 stops
$680Air Canada
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Thu, Jun 13 - Mon, Jun 17
10:40 am - 3:28 pmLYS-PHL
34h 48m2 stops
4:10 pm - 9:55 amPHL-LYS
11h 45m1 stop
$688Air Canada
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Thu, Jun 13 - Mon, Jun 17
11:35 am - 9:33 pmLYS-PHL
15h 58m1 stop
5:35 pm - 10:00 amPHL-LYS
10h 25m1 stop
$702
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Wed, Jun 5 - Wed, Jul 10
7:50 pm - 10:41 pmLYS-PHL
32h 51m2 stops
4:10 pm - 9:55 amPHL-LYS
11h 45m1 stop
$703
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Tue, Jun 4 - Tue, Jul 9
6:45 am - 4:56 pmLYS-PHL
16h 11m2 stops
10:21 am - 9:30 amPHL-LYS
17h 09m2 stops
$711Air France
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Tue, Jun 4 - Tue, Jul 9
4:50 pm - 7:10 pmLYS-PHL
32h 20m1 stop
8:40 pm - 9:30 amPHL-LYS
30h 50m1 stop
$729Aer Lingus
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Fri, Aug 2 - Fri, Aug 23
10:40 am - 4:00 pmLYS-PHL
11h 20m1 stop
4:10 pm - 9:55 amPHL-LYS
11h 45m1 stop
$748United Airlines
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Thu, Jun 13 - Mon, Jun 17
6:45 am - 5:26 pmLYS-PHL
16h 41m2 stops
5:10 pm - 1:15 pmPHL-LYS
14h 05m2 stops
$1,010Air France
Find Deal
Sat, Jul 20 - Sun, Jul 28
10:10 am - 7:10 pmLYS-PHL
15h 00m1 stop
8:40 pm - 4:10 pmPHL-LYS
13h 30m1 stop
$2,362Aer Lingus
Find Deal
Fri, Jul 26 - Fri, Aug 30

Flights from Lyon to Philadelphia - Travel Insights & Trends

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

What is the cheapest month to fly from Lyon to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Lyon to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Lyon to Philadelphia is January, where tickets cost $456 on average. On the other hand, the most expensive months are May and July, where the average cost of tickets is $1,301 and $1,002 respectively.

How far in advance should I book a flight from Lyon to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Lyon to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Lyon to Philadelphia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Good to know

Low season

January

High season

June

Cheapest flight

$567
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Lyon to Philadelphia

When to book flights from Lyon to Philadelphia

Are your dates flexible? Find out the best times to travel from Lyon to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lyon to Philadelphia

  • What is the cheapest flight from Lyon to Philadelphia?

    In the last 3 days, the lowest price for a flight from Lyon to Philadelphia was $567 for a round-trip ticket.

  • Do I need a passport to fly between Lyon and Philadelphia?

    Yes

  • Which airports will I be using when flying from Lyon to Philadelphia?

    Lyon and Philadelphia are both served by 1 main airport. You will leave Lyon from Lyon-Saint Exupéry and will be arriving at Philadelphia.

  • Which aircraft models fly most regularly from Lyon to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lyon to Philadelphia?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Lyon and Philadelphia, with oneworld being the most commonly used for this route.

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

    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 Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Lyon 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 Philadelphia?

    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 to Philadelphia with an airline and back to Lyon with another airline. Booking your flights between Lyon and PHL can sometimes prove cheaper using this method.

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

    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 to Philadelphia from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Lyon - Philadelphia Flights

Departure:

Lyon (undefined)France

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Lyon

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