British Airways Flight 801 Deals & Information (2026/2027)

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 801 Route Deals From $132

The cheapest prices found with in the last 7 days for return flights were $247 and $132 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 20 - Fri, Nov 27
KEF
Keflavik Intl.
LHR
Heathrow
$247 Roundtrip, found 3 days ago
$247
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Fri, Nov 27, priced at $247 found 3 days ago
Fri, Nov 20 - Fri, Nov 27
KEF
Keflavik Intl.
LHR
Heathrow
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Fri, Nov 27, priced at $249 found 3 days ago
Fri, Nov 13 - Thu, Nov 19
KEF
Keflavik Intl.
LHR
Heathrow
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Nov 13 from Keflavik Intl. to Heathrow, returning Thu, Nov 19, priced at $250 found 4 days ago
Fri, Nov 20 - Fri, Nov 27
KEF
Keflavik Intl.
LHR
Heathrow
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Fri, Nov 27, priced at $272 found 3 days ago
Fri, Nov 6 - Sun, Nov 15
KEF
Keflavik Intl.
LHR
Heathrow
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 6 from Keflavik Intl. to Heathrow, returning Sun, Nov 15, priced at $276 found 2 days ago
Fri, Nov 6 - Sun, Nov 15
KEF
Keflavik Intl.
LHR
Heathrow
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 6 from Keflavik Intl. to Heathrow, returning Sun, Nov 15, priced at $278 found 2 days ago
Fri, Nov 13 - Thu, Nov 19
KEF
Keflavik Intl.
LHR
Heathrow
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Nov 13 from Keflavik Intl. to Heathrow, returning Thu, Nov 19, priced at $281 found 4 days ago
Fri, Nov 6 - Sun, Nov 15
KEF
Keflavik Intl.
LHR
Heathrow
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 6 from Keflavik Intl. to Heathrow, returning Sun, Nov 15, priced at $291 found 2 days ago
Fri, Nov 6 - Sun, Nov 15
KEF
Keflavik Intl.
LHR
Heathrow
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 6 from Keflavik Intl. to Heathrow, returning Sun, Nov 15, priced at $293 found 2 days ago
Fri, Nov 20 - Fri, Nov 27
KEF
Keflavik Intl.
LHR
Heathrow
$295 Roundtrip, found 3 days ago
$295
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Fri, Nov 27, priced at $295 found 3 days ago