Cheap flights from London to Portugal

Flight FAQs

From London to Portugal

Are flight prices decreasing from London to Portugal due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Portugal for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London to Portugal for under £100 on Cheapflights?

Yes, there are multiple flights from London to Portugal for under £100. The cheapest flight booked recently is on Ryanair for just £37, but on average you can expect to pay £62.

Are there direct flights from London to Portugal for under £100 on Cheapflights?

Cheapflights has 20 direct flights from London to Portugal under £100. A good price for a direct flight from London to Portugal is less than £74.

Are there last-minute flights available from London to Portugal for under £200?

There are currently 18+ open flights from London to Portugal within the next 7 days for less than £200.

How popular is this flight route?

The London to Portugal flight path was viewed by 6,693 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from London to Portugal?

The most popular airlines flying from London to Portugal are Eurowings, Ryanair and SWISS. Something to consider prior to booking your flight.

What are the most popular routes from London to Portugal?

The most popular route from London to Portugal is London Heathrow - Lisbon Humberto Delgado. You may also consider London Stansted - Lisbon Humberto Delgado or London Luton - Lisbon Humberto Delgado.

What are the cheapest flights from London to Portugal?

Looking for the cheapest flight from London to Portugal? While on average our users pay £167, our data indicates the cheapest price to be £31. The most popular route (London Heathrow - Lisbon Humberto Delgado), is priced around £70.

What are the most reliable airlines from London to Portugal?

The top 3 most reliable airlines when flying from London to Portugal are airBaltic (100%), Portugalia (100%) and TAP AIR PORTUGAL (46%).