Ryanair flights from London Heathrow Airport to Lisbon (LHR - LIS)
LHR — LIS
17 Oct — 24 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
How do most travelers feel about Ryanair?
When planning your LHR-LIS trip, keep in mind that Ryanair is typically rated 6.9/10. This rating comes from 5,471 reviews by Cheapflights users who have traveled with Ryanair.
Ryanair flights from Heathrow to Lisbon in 2026
Find detailed information about Ryanair flights from Heathrow to Lisbon. Explore the options provided by Ryanair to plan your journey from Heathrow to Lisbon. Data last updated 17 September 2026.
Plan your trip to Lisbon by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.
Temperature in Lisbon by month
Plan your trip to Lisbon by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Best time to book a flight from Heathrow to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Heathrow with our price prediction graph.
LHR-LIS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from Heathrow to Lisbon on another airline
Consider alternative airlines that service the Lisbon area. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2026.
Browse through other Ryanair flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2026.
If Lisbon is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2026.
Browse through some of the most popular routes that Ryanair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.
Read reviews and see what other travellers are saying about their experiences with Ryanair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Ryanair for your next flight. Reviews last updated 17 September 2026.
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