Cheap flights from Lyon to Barcelona from $38

The cheapest month to fly to Barcelona-El Prat Airport from Lyon is in September. Flight prices, which tend to average around $87, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Barcelona-El Prat Airport from Lyon during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in September, still average around $98.

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Thursday when prices can be found for as low as $97. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $241. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

Flying to Barcelona-El Prat Airport from Lyon in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $156 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $187 on average. Flights to Barcelona-El Prat Airport from Lyon in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Lyon-Saint Exupéry to Barcelona-El Prat for the best Lyon-Saint Exupéry - Barcelona-El Prat flight prices

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $128 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Lyon for as low as $111 on momondo.

There are 2 cabin classes available to choose from on Lyon to Barcelona-El Prat Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 11% of flights between Lyon and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Vueling have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

As of August 2026, there are 1 flights per day flying from Lyon to Barcelona-El Prat Airport. The most common time of day flights depart is 9:00AM, with 50% of flights taking off at noon.

The number of flights available between Lyon and Barcelona-El Prat Airport is 13 per week as of August 2026. The most frequent departure day is Tue, with 69% of weekly flights leaving on this day.