PHL - LYS

$332 Find Cheap Flights from Philadelphia to Lyon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Lyon departing on 10/15. 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

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

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

Cheap Flights from Philadelphia to Lyon (PHL-LYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Lyon 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 Philadelphia to Lyon

Mon, Aug 11 - Tue, Aug 26
Air Canada Logo
9:20 am - 10:35 amPHL-LYS
19h 15m1 stop
Air Canada Logo
2:00 pm - 10:07 pmLYS-PHL
14h 07m1 stop
$592Air Canada
Find Deal
Mon, Aug 11 - Tue, Aug 26
Air Canada Logo
9:20 am - 10:35 amPHL-LYS
19h 15m1 stop
Air Canada Logo
2:00 pm - 10:29 pmLYS-PHL
38h 29m2 stops
$597Air Canada
Find Deal
Mon, Aug 11 - Tue, Aug 26
Air Canada Logo
10:40 am - 10:35 amPHL-LYS
17h 55m2 stops
Air Canada Logo
1:00 pm - 10:07 pmLYS-PHL
15h 07m2 stops
$614Air Canada
Find Deal
Sun, Nov 9 - Sun, Nov 23
United Airlines Logo
3:30 pm - 10:05 amPHL-LYS
12h 35m2 stops
United Airlines Logo
1:55 pm - 12:15 amLYS-PHL
40h 20m2 stops
$666United Airlines
Find Deal
Mon, Sep 1 - Sun, Sep 14
United Airlines Logo
6:27 pm - 10:35 amPHL-LYS
34h 08m2 stops
United Airlines Logo
2:00 pm - 12:20 amLYS-PHL
40h 20m2 stops
$679United Airlines
Find Deal
Sun, Nov 9 - Sun, Nov 23
British Airways Logo
6:40 pm - 5:50 pmPHL-LYS
17h 10m1 stop
British Airways Logo
10:30 am - 4:20 pmLYS-PHL
11h 50m1 stop
$682British Airways
Find Deal
Mon, Sep 1 - Sun, Sep 14
Aer Lingus Logo
8:30 pm - 4:10 pmPHL-LYS
13h 40m1 stop
Aer Lingus Logo
10:10 am - 7:00 pmLYS-PHL
14h 50m1 stop
$694Aer Lingus
Find Deal
Wed, Oct 15 - Wed, Oct 29
British Airways Logo
6:30 pm - 10:40 amPHL-LYS
10h 10m1 stop
British Airways Logo
9:35 am - 5:20 pmLYS-PHL
12h 45m1 stop
$718British Airways
Find Deal
Wed, Sep 24 - Tue, Sep 30
Lufthansa Logo
5:35 pm - 6:10 pmPHL-LYS
18h 35m1 stop
Lufthansa Logo
6:45 am - 4:00 pmLYS-PHL
15h 15m1 stop
$796Lufthansa
Find Deal
Thu, Jul 31 - Thu, Aug 7
Lufthansa Logo
5:35 pm - 1:40 pmPHL-LYS
14h 05m1 stop
Lufthansa Logo
6:55 pm - 4:00 pmLYS-PHL
27h 05m1 stop
$907Lufthansa
Find Deal
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KAYAK's insights & trends for Philadelphia to Lyon flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Lyon, 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 Philadelphia to Lyon is January, where tickets cost $559 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,418 and $1,143 respectively.

Good to know

Low seasonFebruary
High seasonApril
Cheapest flight$332
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Philadelphia to Lyon

When to book flights from Philadelphia to Lyon

Are your dates flexible? Find out the best times to travel from Philadelphia to Lyon 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 Philadelphia to Lyon

  • What is the cheapest flight from Philadelphia to Lyon?

    In the last 3 days, the lowest price for a flight from Philadelphia to Lyon was $332 for a one-way ticket and $592 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Lyon.

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

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

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

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

  • Which airline alliances offer flights from Philadelphia to Lyon?

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

  • Which is the best airline for flights from Philadelphia to Lyon, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Lyon are United Airlines and Air Canada. With an average price for the route of $874 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $719 and an overall rating of 7.1.

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

    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 Philadelphia to Lyon.

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

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

    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 Lyon with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and LYS 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 Philadelphia to Lyon?

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

Reviews of the top 5 airlines serving from Philadelphia to Lyon

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Lyon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Lyon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.0Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

2.0 MediocreJack, Jun 2025SAT - IAH
Read more United Airlines reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The advance business class boarding got us onto the bus to the plane slightly ahead of the economy class but all of us scrambled to climb the stairs onto the plane together. Business class on this flight consisted of only an empty seat between three seats economy style seats. Good thing it was a short 1hr 20 min flight.

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Great overall. Quick boarding, attentive staff - great experience in premium class.

When arriving over 2 hours early to check k in at Charlotte airport I was told I would have to check my carry on ? Apparently the flight was full and may not be room. I was not given a choice and the agent was quite unpleasant about it. I am a senior amd was not comfortable me having to worry about my bag being lost vut it didn’t seem to bother him. There were lots and lots of people of all ages in line when we boarded with carryons and most larger than mine .the rest of my journey was pleasant vut this was totally unacceptable.

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

Miserable staff as it was a late/delayed flight and crew wasn’t in the best spirits. Completely understood as neither was most of the passengers. Still unacceptable l.

Or the greatest and it ended up picking us up from Chicago to Toronto not sure who was tesponsible for the 4 hr delay. United should have been properly prepared for a scheduled flight from Austin to Chicago and they were not.

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

This was the second time on BA, food terrible, bathrooms gross, boarding late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress.

The flight was delayed twice and because of that, we missed our connecting flight. British Airways then attempted to put us on the last flight to Milan from London which would have kept us in the airport for 12 hours. We had to speak to several levels of bureaucracy until BA management let us fly on a flight that only kept us in the airport for two hours. If there was an earlier flight, why weren’t we put on that flight from the start? Unacceptable behavior from what was once my favorite carrier.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

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