€66 Find Cheap Flights from Prague to London – Compare and Save

These are the earliest and latest flight times available from Prague to London Heathrow Airport:

• Earliest: departs at 06:00 and lands at 08:16
• Latest: departs at 21:35 and lands at 23:51.

The flight takes about 2h 16m.

Two cabin classes are available on flights from Prague to London Heathrow Airport:

• Economy class
• Business Class

A direct flight from Prague to London Heathrow Airport takes 2h 16m, covering 1,679 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Prague to London Heathrow Airport range from €146 to €245, with an average of €180 over the past 12 months. Anything below €146 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 42% above the €180 route average. Book 24 weeks before departure for the lowest fares.

On this route, direct flights are cheaper than stopover options on average. Direct fares average €180 return, compared with €255 via a stopover through Amsterdam Schiphol (AMS).

British Airways is the only airline operating Prague to London Heathrow Airport flights. 87% of its flights are on time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €45–€89 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by British Airways and easyJet. Other aircraft seen on the route include Airbus A320-100/200 variants.

Morning is the busiest departure period on Prague to London Heathrow Airport flights, with 40% leaving in that window. Afternoon departures account for 20%, Evening flights for 20%, and Night flights for 20%.

One-way fares from Prague to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about €76, which is 48% below the typical average for this route.

Flights from Prague to London Heathrow Airport usually depart from Václav Havel Prague (PRG) and arrive at London Heathrow (LHR).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Prague to London Heathrow Airport route, 13% of flights were delayed in the past three months, with delays averaging 1h 44m.

One-stop flights from Prague to London Heathrow Airport most commonly connect through:

• Amsterdam Schiphol (AMS) – 70% of one-stop connections
• Brussels Bruxelles-National (BRU) – 10% of one-stop connections
• Warsaw Frederic Chopin (WAW) – 10% of one-stop connections
• Zurich (ZRH) – 10% of one-stop connections

Yes. Flexible dates can save you up to 27% on flights from Prague to London Heathrow Airport. Saturday is the cheapest departure day at €166 return on average, while Sunday is the most expensive at €225, a difference of €59.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only British Airways operates flights between Prague and London Heathrow Airport.

Flying via Brussels Bruxelles-National (BRU) gives the shortest average 1-stop total travel time of 3h 39m, compared to 4h 23m via Amsterdam Schiphol (AMS) and 12h 37m via Zurich (ZRH).

London Heathrow Airport is 1 hour behind Prague (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in London Heathrow Airport are Hyde Park, Sondheim Theatre, and Leicester Square. These are among the most viewed places in London Heathrow Airport on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• British Airways: a cabin bag and a checked bag in Economy class
• American Airlines: a cabin bag in Economy class class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.