Cheap flights from Warsaw to London from £22

The cheapest month to fly to London from Warsaw is in February. Flight prices, which tend to average around £59, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Warsaw averaging around £79.

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £119. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Warsaw to London for around £182.

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £107. Flights in the evening are often more expensive, with an average ticket price of £153.

Fly from Warsaw Modlin to London Stansted for the best Warsaw - London flight prices

You are more likely to see cheaper flights to London from Warsaw when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £160 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Warsaw for as low as £97 on momondo.

There are 4 cabin classes available to choose from on Warsaw to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Ryanair, Wizz Air, and British Airways are the most popular carriers operating from Warsaw to London

LOT, Wizz Air and British Airways are the top three most popular airlines that fly to London from Warsaw according to our data. LOT is the first choice among our users, with 39% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Warsaw and London have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

As of March 2026, 16 flights take off from Warsaw and land in London each day. The most common flight departure time for this route is 07:00, with 41% of daily flights taking off at midday.

As of March 2026, there are 114 flights per week flying from Warsaw to London. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.