Cheap flights from Prague to Lisbon from £79

In general, November is the cheapest month to fly from Prague to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £149. If you are unable to visit Lisbon during the month of November, then departing from Prague during the month January is also very affordable. Most momondo users find prices during this month for around £179.

The cheapest day to depart on your flight to Lisbon is on a Friday when prices can be found for as low as £229. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Prague to Lisbon for around £327.

At midday is the cheapest time of day to fly from Prague to Lisbon when you can find flight prices for as low as £226. Flying to Lisbon at midday is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the morning, with an average ticket price of £327. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Václav Havel Prague to Lisbon Humberto Delgado for the best Václav Havel Prague - Lisbon Humberto Delgado flight prices

You are more likely to see cheaper flights to Lisbon from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around £191 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Prague for as low as £152 on momondo.

You could potentially save up to 49% on your flight if you consider stops on a Prague to Lisbon flight.

As of April 2026, prices for Prague to Lisbon flights are approximately 8% more expensive when compared to flights at the same time last year.

Historically, on average around 37% of flights between Prague and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

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

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday 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 23% of their flights experiencing any sort of delay.