Cheap flights from Prague to Lisbon from €123

In general, January 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 €212. If you don’t want to visit Lisbon in January, then you should wait until February to fly from Prague, when ticket prices are also cheap, with an average price of €231.

The cheapest day to depart from Prague to Lisbon is on a Wednesday. Travellers who choose to depart for Lisbon on a Wednesday will often find tickets for as low as €172. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Lisbon on Saturday is €475.

According to our data, the cheapest time of day to fly to Lisbon is in the evening. momondo users have found flights departing from Prague to Lisbon in the evening for as low as €269. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €409 on average. Flights to Lisbon from Prague at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 €245 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 €206 on momondo.

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

You could potentially save up to 34% on your flight if you consider stops on a Prague to Lisbon flight.

As of July 2026, prices for Prague to Lisbon flights are approximately 28% cheaper 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 121 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 26% of their flights experiencing any sort of delay.