Cheap flights to Lisbon
The cheapest flight to Lisbon currently starts at €39 (from Düsseldorf). Compare prices from different airports, the cheapest months and the weather.
Cheapest departure airports
The cheapest one-way flight we found from each airport, per person.
Average temperatures in Lisbon
Average day and night temperature for each month (long-term NASA data).
day night
Frequently asked questions
Where is the cheapest place to fly to Lisbon from?
In recent searches the cheapest flights left from Düsseldorf: from €39 (departing February 2027). Prices change daily, so check the current price before booking.
What is the weather like at the destination?
The warmest months are July, August (up to 23°C during the day on average). The coolest: December (around 16°C during the day).
How do I find a cheaper flight to Lisbon?
Be flexible with your dates: prices can differ a lot from day to day. Compare one-way and return tickets and check nearby airports. You can also describe your trip to Flaingo AI in plain words, such as your budget and number of days.
Popular destinations
All routes →Prices are indicative, per person, and come from searches in the last 48 hours. You will see the current price with our partner before booking.