British Airways Flight BA854 Deals & Information (2025/2026)

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British Airways Flight 854 Route Deals From $64

The cheapest prices found with in the last 7 days for return flights were $120 and $64 for one-way flights to Vaclav Havel for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Wed, Nov 12
LHR
Heathrow
PRG
Vaclav Havel
$120 Roundtrip, found 6 days ago
$120
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Nov 8 from Heathrow to Vaclav Havel, returning Wed, Nov 12, priced at $120 found 6 days ago
Sat, Nov 8 - Wed, Nov 12
LHR
Heathrow
PRG
Vaclav Havel
$123 Roundtrip, found 6 days ago
$123
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Nov 8 from Heathrow to Vaclav Havel, returning Wed, Nov 12, priced at $123 found 6 days ago
Thu, Oct 9 - Thu, Oct 16
LHR
Heathrow
PRG
Vaclav Havel
$127 Roundtrip, found 6 days ago
$127
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Oct 9 from Heathrow to Vaclav Havel, returning Thu, Oct 16, priced at $127 found 6 days ago
Thu, Oct 9 - Thu, Oct 16
LHR
Heathrow
PRG
Vaclav Havel
$130 Roundtrip, found 6 days ago
$130
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Oct 9 from Heathrow to Vaclav Havel, returning Thu, Oct 16, priced at $130 found 6 days ago
Sun, Feb 1 - Thu, Feb 5
LHR
Heathrow
PRG
Vaclav Havel
$133 Roundtrip, found 4 hours ago
$133
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Feb 1 from Heathrow to Vaclav Havel, returning Thu, Feb 5, priced at $133 found 4 hours ago
Sun, Sep 28 - Tue, Oct 7
LHR
Heathrow
PRG
Vaclav Havel
$134 Roundtrip, found 6 days ago
$134
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 28 from Heathrow to Vaclav Havel, returning Tue, Oct 7, priced at $134 found 6 days ago
Tue, Feb 10 - Fri, Feb 20
LHR
Heathrow
PRG
Vaclav Havel
$141 Roundtrip, found 5 days ago
$141
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Feb 10 from Heathrow to Vaclav Havel, returning Fri, Feb 20, priced at $141 found 5 days ago
Tue, Feb 10 - Fri, Feb 20
LHR
Heathrow
PRG
Vaclav Havel
$144 Roundtrip, found 5 days ago
$144
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Feb 10 from Heathrow to Vaclav Havel, returning Fri, Feb 20, priced at $144 found 5 days ago
Fri, Jul 18 - Mon, Jul 21
LHR
Heathrow
PRG
Vaclav Havel
$146 Roundtrip, found 1 day ago
$146
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Jul 18 from Heathrow to Vaclav Havel, returning Mon, Jul 21, priced at $146 found 1 day ago
Wed, Oct 8 - Wed, Oct 22
LHR
Heathrow
PRG
Vaclav Havel
$146 Roundtrip, found 2 days ago
$146
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 8 from Heathrow to Vaclav Havel, returning Wed, Oct 22, priced at $146 found 2 days ago