British Airways Flight BA856 Deals & Information (2024/2025)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

British Airways Flight 856 Route Deals From $62

The cheapest prices found with in the last 7 days for return flights were $110 and $62 for one-way flights to Vaclav Havel for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 25 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$110 Roundtrip, found 1 hour ago
$110
Roundtrip
found 1 hour ago
Select British Airways flight, departing Tue, Feb 25 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $110 found 1 hour ago
Mon, Feb 3 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$111 Roundtrip, found 4 days ago
$111
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Feb 3 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $111 found 4 days ago
Tue, Feb 25 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$112 Roundtrip, found 1 hour ago
$112
Roundtrip
found 1 hour ago
Select British Airways flight, departing Tue, Feb 25 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $112 found 1 hour ago
Tue, Jun 24 - Fri, Jun 27
LHR
Heathrow
PRG
Vaclav Havel
$115 Roundtrip, just found
$115
Roundtrip
just found
Select British Airways flight, departing Tue, Jun 24 from Heathrow to Vaclav Havel, returning Fri, Jun 27, priced at $115 just found
Tue, Feb 25 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$116 Roundtrip, found 1 hour ago
$116
Roundtrip
found 1 hour ago
Select British Airways flight, departing Tue, Feb 25 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $116 found 1 hour ago
Tue, Feb 25 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$118 Roundtrip, found 1 hour ago
$118
Roundtrip
found 1 hour ago
Select British Airways flight, departing Tue, Feb 25 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $118 found 1 hour ago
Wed, Jan 29 - Mon, Feb 3
LHR
Heathrow
PRG
Vaclav Havel
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Jan 29 from Heathrow to Vaclav Havel, returning Mon, Feb 3, priced at $120 found 1 day ago
Sat, Jun 21 - Thu, Jun 26
LHR
Heathrow
PRG
Vaclav Havel
$121 Roundtrip, found 4 days ago
$121
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Jun 21 from Heathrow to Vaclav Havel, returning Thu, Jun 26, priced at $121 found 4 days ago
Tue, Feb 25 - Wed, Feb 26
LHR
Heathrow
PRG
Vaclav Havel
$122 Roundtrip, found 1 hour ago
$122
Roundtrip
found 1 hour ago
Select British Airways flight, departing Tue, Feb 25 from Heathrow to Vaclav Havel, returning Wed, Feb 26, priced at $122 found 1 hour ago
Tue, Dec 31 - Wed, Jan 8
LHR
Heathrow
PRG
Vaclav Havel
$124 Roundtrip, found 21 hours ago
$124
Roundtrip
found 21 hours ago
Select British Airways flight, departing Tue, Dec 31 from Heathrow to Vaclav Havel, returning Wed, Jan 8, priced at $124 found 21 hours ago

Frequently asked questions

What route does flight number BA856 take?
Flight number BA856 flies non-stop from London Airport (LHR-Heathrow) to Prague Airport (PRG-Vaclav Havel). During this trip, expect to be in the air for approximately 2 hours and 5 minutes. Book ahead to get your favorite seat.
How often is BA856 on time?
If you have booked tickets with British Airways flight number BA856 between London Airport (LHR-Heathrow) and Václav Havel Airport Prague, it’s comforting to know that 100% of these flights arrive on time. In the rare event of a delay, expect an average wait time of roughly 9 minutes. This service has a 3.4-star rating.
What terminal does BA856 fly out of?
Direct flights between Heathrow Airport and Prague Airport (PRG-Vaclav Havel) are served by BA856, and passengers traveling on this route normally depart from Terminal 5.
What kind of plane is on flight number BA856?
The Airbus A320 is the type of aircraft most frequently used for flight number BA856. Usually, this flight departs from LHR and arrives at Václav Havel Airport Prague.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your BA856 flight with Travelocity, please visit our Customer Service Portal.