Cheap flights from Beirut to London from $172

The month of December is, on average, the cheapest month to fly to London Heathrow Airport from Beirut, with most prices found around $651. If you’re not able to fly to London Heathrow Airport in December, then February is your next best option. Flight prices from Beirut to London Heathrow Airport during February average around $685.

Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $804. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,122.

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Beirut to London Heathrow Airport in the morning for as low as $930. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,159.

Fly from Beirut to London Heathrow for the best Beirut - London Heathrow flight prices

You are more likely to see cheaper flights to London Heathrow Airport from Beirut when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $776 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Beirut for as low as $483 on momondo.

There are 3 cabin classes available to choose from on Beirut to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 54% on your flight if you consider stops on a Beirut to London Heathrow Airport flight.

As of November 2026, prices for Beirut to London Heathrow Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

Aegean Airlines is the most popular carrier operating from Beirut to London Heathrow

MEA, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to London Heathrow Airport from Beirut according to our data. MEA is the first choice among our users, with 61% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Beirut and London have experienced a delay on any given week. The average delay length over the past 12 months has been 70 minutes.

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

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, MEA have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

Istanbul (IST) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Flights via Warsaw (WAW) offer the lowest average round-trip price of $403.

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 7h 15m.

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 16m.

The number of flights available between Beirut and London Heathrow Airport is 2 per day as of November 2026. The most frequent departure time is 7:00AM, with 100% of daily flights leaving at noon.

14 flights are operational weekly from Beirut to London Heathrow Airport as of November 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.