$140 Cheap Flights from Lyon (LYS) to Sofia (SOF)

View $140 flight on Sat, Aug 29, 2026Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Sofia Airport (SOF)

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Cheap Flights from Lyon to Sofia (LYS-SOF)

Prices were available within the past 7 days and start at $140 for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, Apr 18 - Tue, Apr 21
LYS
Lyon
SOF
Sofia
$226 Roundtrip, found 1 day ago
$226
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Apr 18 from Lyon to Sofia, returning Tue, Apr 21, priced at $226 found 1 day ago
Lufthansa
Sat, Apr 18 - Tue, Apr 21
LYS
Lyon
SOF
Sofia
$236 Roundtrip, found 1 day ago
$236
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Apr 18 from Lyon to Sofia, returning Tue, Apr 21, priced at $236 found 1 day ago
Austrian Airlines
Wed, May 6 - Tue, May 12
LYS
Lyon
SOF
Sofia
$241 Roundtrip, found 2 days ago
$241
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Wed, May 6 from Lyon to Sofia, returning Tue, May 12, priced at $241 found 2 days ago
Lufthansa
Sat, Apr 18 - Sat, Apr 25
LYS
Lyon
SOF
Sofia
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Apr 18 from Lyon to Sofia, returning Sat, Apr 25, priced at $243 found 3 days ago
Lufthansa
Sat, Apr 18 - Tue, Apr 21
LYS
Lyon
SOF
Sofia
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Apr 18 from Lyon to Sofia, returning Tue, Apr 21, priced at $245 found 1 day ago
Lufthansa
Sat, Apr 18 - Tue, Apr 21
LYS
Lyon
SOF
Sofia
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Apr 18 from Lyon to Sofia, returning Tue, Apr 21, priced at $246 found 1 day ago
LOT-Polish Airlines
Thu, Apr 9 - Thu, Apr 16
LYS
Lyon
SOF
Sofia
$246 Roundtrip, found 2 days ago
$246
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Thu, Apr 9 from Lyon to Sofia, returning Thu, Apr 16, priced at $246 found 2 days ago
LOT-Polish Airlines
Tue, Mar 3 - Tue, Mar 10
LYS
Lyon
SOF
Sofia
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Tue, Mar 3 from Lyon to Sofia, returning Tue, Mar 10, priced at $248 found 1 day ago
Turkish Airlines
Wed, May 6 - Tue, May 12
LYS
Lyon
SOF
Sofia
$424 Roundtrip, found 2 days ago
$424
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, May 6 from Lyon to Sofia, returning Tue, May 12, priced at $424 found 2 days ago
KLM
Mon, Jul 6 - Mon, Jul 13
LYS
Lyon
SOF
Sofia
$541 Roundtrip, found 3 days ago
$541
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Jul 6 from Lyon to Sofia, returning Mon, Jul 13, priced at $541 found 3 days ago

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Frequently asked questions

How much does a flight from Lyon (LYS-Saint-Exupery) to Sofia (SOF) cost?
You can find cheap one-way flights from $140 and cheap return flights from $226 Lyon (LYS-Saint-Exupery) to Sofia (SOF) with Expedia. One-way flights usually range from $183 to $1026, and return flights typically cost between $371 and $1419. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lyon (LYS-Saint-Exupery) to Sofia (SOF) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
The cheapest month to fly from LYS to SOF is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
Enter LYS to SOF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
Air Serbia is one of the cheapest airlines offering connecting flights from Lyon (LYS) to Sofia (SOF), with round-trip tickets starting from around $489 with a layover in Roissy-Charles de Gaulle (CDG). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
To find a cheap flight from Lyon (LYS-Saint-Exupery) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from LYS to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
The most popular departure times for flights from Lyon (LYS) to Sofia (SOF) are from 12pm to 3pm. About 57% of passengers prefer this time window. Many major carriers, including Austrian Airlines, Lufthansa, and Croatia Airlines, offer flights during this window. This timing is favored as it allows travelers to maximize their day in Lyon before heading off.
How long does it take to fly from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
Flying nonstop from LYS to SOF takes around 2 hours 30 minutes, with the route covering approximately 929 miles. Flights with a layover typically take 4 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
Business class seats are offered on the LYS to SOF route. Airlines that offer business class service on this route include:

  • Lufthansa
  • Austrian Airlines
  • Turkish Airlines
  • LOT Polish Airlines
  • Hop!
  • Air France
  • KLM
  • Brussels Airlines
  • British Airways
  • Iberia

How do I earn miles on a Lyon (LYS-Saint-Exupery) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Lyon (LYS-Saint-Exupery) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Lyon (LYS-Saint-Exupery) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Lyon (LYS-Saint-Exupery) to Sofia (SOF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lyon (LYS-Saint-Exupery) to Sofia (SOF) flight and hotel package?
Securing a Lyon (LYS-Saint-Exupery) to Sofia (SOF) Sofia Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lyon (LYS-Saint-Exupery) to Sofia (SOF)?
If you booked your Lyon (LYS-Saint-Exupery) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Saint-Exupery
Destination airport
Sofia
Airlines serving
Air France, Air Serbia, Austrian Airlines, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Turkish Airlines
Roundtrip price
$226
Distance
929 mi
Average flight time
2 hours 35 mins

Book with confidence

Lyon to Sofia Flights

The cheapest times to fly from Lyon to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lyon to Sofia are during the month of April. You can find some of the cheapest flights from Lyon to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lyon to Sofia

Sunday is one of the best days to book for cheap flights from Lyon to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lyon to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lyon to Sofia in 2026. You can also book with separate airlines for your outbound and return journeys, from $140 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lyon to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lyon to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lyon to Sofia Flights

*Flight schedules are subject to change.

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*Available to One Key members.