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Cheap Flights from Prague to London, GB, United Kingdom - PRG to LON

Popular flights from Prague to London

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Adria Airways
Departure Date Return Date Lowest Price
Jun 17, 2016 Jun 19, 2016 CZK35,698
Aegean Airlines
Departure Date Return Date Lowest Price
May 6, 2016 May 8, 2016 CZK8,836
May 13, 2016 May 15, 2016 CZK8,836
May 13, 2016 May 16, 2016 CZK8,836
Aer Lingus
Departure Date Return Date Lowest Price
Jun 6, 2016 Jun 23, 2016 CZK7,253
Air Berlin
Departure Date Return Date Lowest Price
Jun 14, 2016 Jun 21, 2016 CZK8,175
Jul 5, 2016 Jul 6, 2016 CZK8,175
Air France
Departure Date Return Date Lowest Price
Aug 23, 2016 Sep 10, 2016 CZK4,300
Air Malta
Departure Date Return Date Lowest Price
Jun 22, 2016 Jun 28, 2016 CZK12,049
Alitalia
Departure Date Return Date Lowest Price
Jun 12, 2016 Jun 26, 2016 CZK5,009
Austrian Airlines
Departure Date Return Date Lowest Price
May 21, 2016 May 22, 2016 CZK4,773
May 21, 2016 May 22, 2016 CZK4,773
British Airways
Departure Date Return Date Lowest Price
Jul 15, 2016 Jul 17, 2016 CZK5,481
Brussels Airlines
Departure Date Return Date Lowest Price
May 6, 2016 May 10, 2016 CZK4,702
May 6, 2016 May 16, 2016 CZK4,702
May 7, 2016 May 10, 2016 CZK4,702
May 7, 2016 May 18, 2016 CZK4,702
May 9, 2016 May 12, 2016 CZK4,702
Czech Airlines
Departure Date Return Date Lowest Price
May 29, 2016 Jun 1, 2016 CZK4,324
Jun 11, 2016 Jun 18, 2016 CZK4,324
Jun 16, 2016 Jun 19, 2016 CZK4,324
Eurowings
Departure Date Return Date Lowest Price
Aug 1, 2016 Aug 19, 2016 CZK3,332
Finnair
Departure Date Return Date Lowest Price
May 11, 2016 May 15, 2016 CZK10,065
May 12, 2016 May 15, 2016 CZK10,065
May 12, 2016 May 15, 2016 CZK10,065
May 12, 2016 May 16, 2016 CZK10,065
May 12, 2016 May 16, 2016 CZK10,065
Flybe
Departure Date Return Date Lowest Price
Aug 1, 2016 Aug 19, 2016 CZK16,349
Germanwings
Departure Date Return Date Lowest Price
Aug 1, 2016 Aug 19, 2016 CZK3,332
Iberia
Departure Date Return Date Lowest Price
Jul 8, 2016 Jul 11, 2016 CZK7,135
KLM Royal Dutch Airlines
Departure Date Return Date Lowest Price
Jun 10, 2016 Jun 15, 2016 CZK4,796
Jun 11, 2016 Jun 18, 2016 CZK4,796
Jul 1, 2016 Jul 11, 2016 CZK4,796
LOT Polish Airlines
Departure Date Return Date Lowest Price
May 7, 2016 May 10, 2016 CZK6,875
May 10, 2016 May 15, 2016 CZK6,875
May 11, 2016 May 17, 2016 CZK6,875
May 13, 2016 May 15, 2016 CZK6,875
May 13, 2016 May 15, 2016 CZK6,875
Lufthansa German Airlines
Departure Date Return Date Lowest Price
May 21, 2016 May 22, 2016 CZK4,749
Luxair
Departure Date Return Date Lowest Price
Jun 19, 2016 Jun 20, 2016 CZK7,631
Jul 17, 2016 Jul 22, 2016 CZK7,631
Jul 20, 2016 Jul 27, 2016 CZK7,631
Jul 25, 2016 Aug 1, 2016 CZK7,631
Jul 27, 2016 Aug 2, 2016 CZK7,631
Norwegian Air International
Departure Date Return Date Lowest Price
May 11, 2016 May 15, 2016 CZK17,223
Sas Scandinavian Airlines
Departure Date Return Date Lowest Price
Jun 1, 2016 Jun 8, 2016 CZK4,749
Aug 17, 2016 Aug 24, 2016 CZK4,749
SmartWings
Departure Date Return Date Lowest Price
May 18, 2016 May 24, 2016 CZK1,961
Jun 14, 2016 Jun 21, 2016 CZK1,961
TAROM
Departure Date Return Date Lowest Price
Aug 26, 2016 Aug 28, 2016 CZK15,097
Tap Portugal
Departure Date Return Date Lowest Price
Jun 17, 2016 Jun 19, 2016 CZK15,309
Air Baltic
Departure Date Return Date Lowest Price
May 31, 2016 Jun 7, 2016 CZK8,482

How Much Does it Cost to Fly from Prague to London (PRG to LON)?

We have collected flight cost data from across the web for travel from Prague to London, and have found the average flight price for this trip to be CZK2,009.

When Can I Buy the Cheapest Flight from Prague to London (PRG to LON)?

Airlines can adjust prices for plane tickets from Prague to London based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Prague to London

The chart below shows up-to-date information regarding how far in advance a flight from Prague to London should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days CZK2,009 CZK4,702
7-14 days CZK1,985 CZK4,324
14-21 days CZK1,961 CZK4,702
21-30 days CZK1,985 CZK4,702
30-60 days CZK1,961 CZK4,702
60-90 days CZK1,985 CZK4,796
90+ days CZK1,961 CZK3,332

Cheapest Day To Fly from Prague to London

The chart below shows up-to-date information regarding the cheapest days to fly from Prague to London.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
CZK2,292 CZK1,961 CZK1,961 CZK1,985 CZK1,985 CZK1,985 CZK1,985

Lowest Fares Chart By Month from Prague to London

The chart below shows the lowest fare by month when flying from Prague to London.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Prague London SmartWings 5/18/16 5/24/16 0 CZK1,961
June Prague London SmartWings 6/14/16 6/21/16 0 CZK1,961
July Prague London SmartWings 7/5/16 7/10/16 0 CZK1,985
August Prague London SmartWings 8/2/16 8/6/16 0 CZK1,985
September Prague London SmartWings 9/10/16 9/24/16 0 CZK1,961
October Prague London SmartWings 10/1/16 10/2/16 0 CZK1,985
November Prague London SmartWings 11/18/16 11/27/16 0 CZK1,985
December Prague London SmartWings 12/1/16 12/4/16 0 CZK1,985

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Prague to London

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Prague to London.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
CZK2,009
8 9 10 11 12 13 14
CZK2,009 CZK1,985
15 16 17 18 19 20 21
CZK1,985 CZK1,985
22 23 24 25 26 27 28
CZK1,985 CZK1,985
29 30 31 1 2 3 4
CZK1,985 CZK1,985
5 6 7 8 9 10 11
CZK1,985

Non-Stop vs Connecting Flights from Prague to London (PRG to LON)

Your Prague to London flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Prague to London is CZK9,592.

The average price for non-stop flights from Prague to London is CZK3,922.

The chart below shows up to date information regarding non-stop flights from Prague to London.

Nonstop Flight Details from Prague to London
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
British Airways 5 5 5 5 5 4 4 06:50 20:15
Ryanair 2 2 2 2 2 2 2 10:05 21:55
SmartWings 2 2 2 2 2 2 2 08:05 20:00
easyJet 3 3 3 3 3 2 3 12:20 21:50
WIZZ 1 1 1 1 1 1 2 06:00 19:40

Round Trip vs One Way Flights from Prague to London (PRG to LON)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Prague to London. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Prague to London is CZK5,174.

The average price for round trip flights from Prague to London is CZK8,222.

More Cheap Flights

FlightsAirlineLowest Price
Munich to London Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SmartWings, TAROM, SATA, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Volotea, Vueling, WIZZ, TUIfly, Monarch CZK3,639
Vienna to London Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, NIKI, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Thomas Cook, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Vueling, WIZZ, Monarch CZK3,402
Berlin to London Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Germania, Tap Portugal, easyJet, Air Europa, Vueling, FlexFlight, WIZZ CZK2,859
Nuremberg to London Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, Iberia, Meridiana, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, easyJet, Vueling, WIZZ, Sunexpress, Monarch CZK4,513
Salzburg to London Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, NIKI, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, easyJet, WIZZ, Monarch CZK4,914
Wroclaw to London Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Eurowings, Ryanair, transavia.com, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, easyJet, WIZZ CZK4,135
Bratislava to London Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, Norwegian Air, Aer Lingus, Eurowings, Ryanair, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SmartWings, SAS, Brussels, Tap Portugal, easyJet, Virgin Atlantic, WIZZ, Monarch CZK5,340
Poznan to London Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Eurowings, Ryanair, transavia.com, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, Vueling, WIZZ CZK4,749
Ostrava to London Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, Eurowings, Bulgaria Air, Ryanair, Iberia, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Tap Portugal CZK4,536
Leipzig - Halle to London Germanwings, Aegean, Air Berlin, Air France, Alitalia, British Airways, airBaltic, Condor, Eurowings, Iberia, Meridiana, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, Vueling CZK5,718
Linz to London Air Berlin, Air France, Finnair, British Airways, airBaltic, Condor, Aer Lingus, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, easyJet, WIZZ CZK6,426
Dresden to London Germanwings, Aegean, Air Berlin, Air France, Alitalia, British Airways, Flybe, airBaltic, Condor, Aer Lingus, Eurowings, Ryanair, Iberia, Meridiana, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, SAS, Brussels, Tap Portugal, easyJet, Vueling CZK4,513
Munich to Paris Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, NIKI, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SATA, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling CZK1,772
Vienna to Paris Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, NIKI, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling, WIZZ CZK2,930
Berlin to Paris Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, NIKI, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling, FlexFlight CZK2,079
Prague to Paris Germanwings, Aegean, HOP!, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Norwegian Air, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling, WIZZ CZK2,387
Munich to Amsterdam Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SATA, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Volotea, Vueling, TUIfly CZK2,646
Vienna to Amsterdam Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Aer Lingus, Eurowings, Bulgaria Air, NIKI, transavia.com, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Vueling CZK2,646
Berlin to Amsterdam Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, JT, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Tap Portugal, easyJet, Vueling, FlexFlight CZK2,646
Nuremberg to Paris Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Norwegian Air, Aer Lingus, Eurowings, Ryanair, NIKI, Iberia, Meridiana, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling, WIZZ, TUIfly, Sunexpress CZK3,710
Prague to Amsterdam Germanwings, Aegean, HOP!, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Transavia, Tap Portugal, easyJet, Air Europa, Vueling, WIZZ CZK3,119
Munich to Birmingham Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Ryanair, transavia.com, Iberia, Meridiana, KLM, Air Malta, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SmartWings, SAS, Brussels, Transavia, easyJet, Vueling, WIZZ, Monarch CZK3,095
Munich to Manchester Germanwings, Aegean, HOP!, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Austrian, SAS, Brussels, Singapore, Tap Portugal, easyJet, Vueling, TUIfly, Monarch CZK3,615
Vienna to Birmingham Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, NIKI, Iberia, KLM, Air Malta, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SmartWings, SAS, Brussels, easyJet, Vueling, Monarch CZK4,017
Salzburg to Paris Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Eurowings, Ryanair, NIKI, Iberia, Meridiana, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, easyJet, Vueling CZK3,946
Munich to Brussels Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, airBaltic, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, Thomas Cook, transavia.com, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Tap Portugal, easyJet, Air Europa, Vueling, WIZZ CZK3,828
Nuremberg to Amsterdam Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, transavia.com, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, easyJet, Vueling, TUIfly CZK2,646
Munich to Southampton Germanwings, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, BMI Regional, Condor, Aer Lingus, Ryanair, KLM, Luxair, Lufthansa, SAS, Brussels, Transavia, Tap Portugal, easyJet, Volotea CZK3,710
Berlin to Frankfurt Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Norwegian Air, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, easyJet, Air Europa, Vueling, FlexFlight, Sunexpress CZK2,883
Vienna to Frankfurt Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Flybe, airBaltic, Condor, Aer Lingus, Air Dolomiti, Eurowings, Bulgaria Air, Ryanair, NIKI, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Tap Portugal, easyJet, Vueling, WIZZ, Sunexpress CZK3,190

Airlines Flying from Prague to London (PRG to LON)

Below are the different airlines that fly from Prague to London with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Prague to London.

Prague to London
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Germanwings CGN X X X X X X
Aegean ATH X X X X X
Air France CDG X X X X X X X
Finnair HEL X X X X X X X
Alitalia FCO X X X X X X
Belavia MSQ X X X
British Airways - X X X X X X X
Eurowings HAM X X X X X X X
Air Serbia BEG X X X X X X X
KLM AMS X X X X X X X
Luxair LUX X X X X
Lufthansa MUC X X X X X X X
LOT WAW X X X X X X X
Swiss GVA X X X X X X X
Austrian VIE X X X X X X X
UIA KBP X X X X X X X
SmartWings - X X X X X X X
SAS ARN X X X X X X X
Brussels BRU X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Prague and London, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Prague to London Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Prague to London?
Answer: The average Prague to London flight time is 2 hours and 4 minutes.
Question: How many kilometers are there between Prague and London?
Answer: The distance from Prague to London is 997 kilometers.
Question: How common are direct flights from Prague to London?
Answer: There are 89 direct flights from Prague to London.
Question: What is the most popular airline for non-stop flights from Prague to London?
Answer: British Airways provides 37% of the non-stop flights between Prague and London.
Question: What are the most popular connecting cities when flying from Prague to London?
Answer: Zurich, CH
Prague (PRG) To London, GB (LON) Flights: Cheap Flights From Prague To London | FareCompare.