Cheap flights from Prague to Lisbon from $108

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 $246. If you are unable to visit Lisbon during the month of January, then departing from Prague during the month March is also very affordable. Most momondo users find prices during this month for around $263.

Our data shows that Saturday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $277. 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 $451.

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $317. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $479 on average. Flights to Lisbon from Prague in the evening are generally more expensive because this time of day is more convenient for travelers’ 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 $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Prague for as low as $236 on momondo.

There are 3 cabin classes 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.

Air Serbia, Smartwings, and KLM are the most popular carriers operating from Václav Havel Prague to Lisbon Humberto Delgado

TAP AIR PORTUGAL, easyJet and Brussels Airlines are the top three most popular airlines that fly to Lisbon from Prague according to our data. TAP AIR PORTUGAL is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Historically, on average around 34% 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 118 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening 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. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, easyJet have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

Brussels (BRU) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Flights via Munich (MUC) offer the lowest average round-trip price of $160.

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 5h 30m.

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 15m.

As of October 2026, 1 flights take off from Prague and land in Lisbon each day. The most common flight departure time for this route is 1:00PM, with 60% of daily flights taking off in the afternoon.

13 flights are operational weekly from Prague to Lisbon as of October 2026. The most popular departure day for this route is Wed, with 31% of flights per week taking off on this day.