The cheapest times to fly from LCY to PRG are

  • January 1st to May 13th (except the weeks of February 12th, April 2nd, and April 23rd)
  • May 28th to July 15th (except the weeks of June 18th and July 2nd)
  • October 29th to November 25th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LCY to PRG is early February. Prices can be as high as $289 for Sunday flights during mid December, or as low as $125 for Wednesday flights around early February.


When to Fly to Prague

Flying from London (LCY) to Prague (PRG) will usually cost between $127 to $238 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early February with an average ticket price of $151. Due to high demand the most expensive time to fly is mid December, with an average price of $219. Planning your trip to low-cost times can easily save you $68 on economy flights and even more on first-class flights. Generally, any price below $178 can be considered a good price for a round-trip LCY to PRG flight.

See below for a graph of average weekly prices for the LCY to PRG route. All prices are for round-trip tickets in USD.

LCY to PRG Flight Prices

Compared to other flights, the LCY to PRG flight is much cheaper than the average and costs much less than the average flight leaving from London. The average price per mile (for a direct flight) is $0.18, which is below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $69 (31%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $143. Return trip prices are from the PRG to LCY flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LCY to PRG can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 7 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from LCY to PRG? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Aer Lingus, Alitalia, Austrian, British Airways, CSA, Flybe, KLM, LOT, Lufthansa, Luxair, SWISS, Tap Air Portugal, and potentially more during busy seasons.

How far away is it from Ruzyne Airport to London City Airport?

The distance between the two airports is roughly 627 miles or 1009 kilometers.

How long does it take to fly from LCY to PRG?

The real-world flight time for a nonstop LCY to PRG flight is about 2 hour 7 minutes.

How many flights go between London and Prague?

It depends on the day of the week and the date, but a typical day might have around 51 available flights from LCY to PRG.


Airport Location Info


Departing Airport

Origination codeLCY
Origination airport nameLondon City Airport
Countrythe United Kingdom

Return Airport

Destination codePRG
Destination airport nameRuzyne Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.