Cheap flights from Lyon to Porto from £35

The month of March is, on average, the cheapest month to fly to Porto from Lyon, with most prices found around £91. If you are unable to visit Porto during the month of March, then departing from Lyon during the month January is also very affordable. Most momondo users find prices during this month for around £102.

Fly from Lyon-Saint Exupéry to Porto for the best Lyon-Saint Exupéry - Porto flight prices

You are more likely to see cheaper flights to Porto from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £146 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Lyon for as low as £111 on momondo.

There is only 1 cabin class available to choose from on Lyon to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Lyon to Porto.

As of September 2026, prices for Lyon to Porto flights are approximately 4% more expensive when compared to flights at the same time last year.

Historically, on average around 21% of flights between Lyon and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

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

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

According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.