$76 Cheap British Airways flights London (LHR) to Prague (PRG)

View $76 flight on Sun, Feb 1, 2026Opens in a new window

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$76 Cheap British Airways flights London (LHR) to Prague (PRG)

Prices were available within the past 7 days and start at $76 for one-way flights and $135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Jan 3 - Thu, Mar 12
LHR
London
PRG
Prague
$135 Roundtrip, found 6 hours ago
$135
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Jan 3 from London to Prague, returning Thu, Mar 12, priced at $135 found 6 hours ago
British Airways
Thu, May 7 - Tue, May 12
LHR
London
PRG
Prague
$138 Roundtrip, found 22 hours ago
$138
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, May 7 from London to Prague, returning Tue, May 12, priced at $138 found 22 hours ago
British Airways
Thu, Aug 28 - Tue, Sep 9
LHR
London
PRG
Prague
$141 Roundtrip, found 6 days ago
$141
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Aug 28 from London to Prague, returning Tue, Sep 9, priced at $141 found 6 days ago
British Airways
Mon, Dec 15 - Wed, Dec 24
LHR
London
PRG
Prague
$142 Roundtrip, found 18 hours ago
$142
Roundtrip
found 18 hours ago
Select British Airways flight, departing Mon, Dec 15 from London to Prague, returning Wed, Dec 24, priced at $142 found 18 hours ago
British Airways
Sat, Jan 3 - Thu, Mar 12
LHR
London
PRG
Prague
$149 Roundtrip, found 6 hours ago
$149
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Jan 3 from London to Prague, returning Thu, Mar 12, priced at $149 found 6 hours ago
British Airways
Thu, May 7 - Tue, May 12
LHR
London
PRG
Prague
$152 Roundtrip, found 22 hours ago
$152
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, May 7 from London to Prague, returning Tue, May 12, priced at $152 found 22 hours ago
0
Flights from London (LHR) to Prague (PRG)
Origin airport
Heathrow
Destination airport
Vaclav Havel
Airlines serving
Aer Lingus, Air Baltic, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Bulgaria Air, Eurowings, Finnair, Iberia, KLM, KM Malta Airlines, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Popular airline
LOT-Polish Airlines
Distance
648 mi

Frequently asked questions

How much is a British Airways flight from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
You'll discover affordable round-trip British Airways flights from $135 from LHR to PRG by sorting your results from "Price (lowest to highest)" on Expedia. Or search for options from $76 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to PRG with British Airways?
February is one of the cheapest months to travel to Prague with British Airways. You could also find great deals on return and one-way fares in January.
What is the cheapest time to book flights from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG) with British Airways?
To discover affordable flights from LHR to PRG with British Airways, begin searching about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
Choose from one of British Airways's 33 weekly direct flights from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG). To see what's available, enter your origin, dates and destination and hit search. Next, apply the "Nonstop" and "Airline" filters.
How long does it take to fly from LHR to PRG with British Airways?
It takes approximately 2h 1m to travel nonstop from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG) with British Airways.
Which day of the week has the most British Airways flights from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
If it's flexibility you're after, Tuesday offers the most choice for British Airways flights from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG). You can select from 6 different departures.
What is the earliest British Airways flight from LHR to PRG?
The earliest flight from LHR to PRG with British Airways departs at 6:45AM UTC+0. You'll land at 9:45AM UTC+1. The last British Airways flight of the day takes off at 7:50PM UTC+0 and arrives at 10:50PM UTC+1. With 20% fewer cancellations for early and mid-morning departures, starting your travel day early is usually the smartest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Prague?
Jump on a British Airways flight from Heathrow Airport (LHR) to Prague, and you'll probably touch down at Vaclav Havel Airport (PRG). This is the airline's primary hub in this city.
What kind of luggage can I take on a British Airways flight from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
For checked luggage, you can bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 29 inches x 15 inches x 16 inches. You can also travel with 2 cabin bags on board when flying standard economy from LHR to PRG with British Airways. This carry-on must weigh less than 50 lb and be no larger than 19 inches x 9 inches x 17 inches. Going over these limits can mean extra fees, so check British Airways's baggage allowance rules before you pack.
Why fly with British Airways from LHR to PRG?
British Airways makes traveling from LHR to PRG more enjoyable with a 4-star airline rating and an excellent in-flight experience. You could even start collecting points with British Airways Executive Club. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does British Airways fly from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
British Airways usually flies Airbus A320 planes for flights from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG). This carrier also operates the Airbus A319 on this route. Bear in mind that aircraft type can change due to operational reasons, so the plane you catch might be different on the day you travel.
Can I change or cancel my British Airways flight from Heathrow Airport (LHR) to Vaclav Havel Airport (PRG)?
You can usually cancel or modify your flight, although additional fees may apply if you booked more than 24 hours ago. Need flexible options? Use our "No cancel fee" and "Changes included" filters to find flights that won't charge extra if you have to alter your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for further information.

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