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

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British Airways Flight 801 Route Deals From $102

The cheapest prices found with in the last 7 days for return flights were $217 and $102 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 15 - Mon, Jan 18
KEF
Keflavik Intl.
LHR
Heathrow
$217 Roundtrip, found 3 days ago
$217
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Jan 15 from Keflavik Intl. to Heathrow, returning Mon, Jan 18, priced at $217 found 3 days ago
Fri, Jan 15 - Mon, Jan 18
KEF
Keflavik Intl.
LHR
Heathrow
$221 Roundtrip, found 3 days ago
$221
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Jan 15 from Keflavik Intl. to Heathrow, returning Mon, Jan 18, priced at $221 found 3 days ago
Fri, Nov 20 - Fri, Nov 27
KEF
Keflavik Intl.
LHR
Heathrow
$259 Roundtrip, found 6 hours ago
$259
Roundtrip
found 6 hours ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Fri, Nov 27, priced at $259 found 6 hours ago
Fri, Nov 20 - Sun, Nov 22
KEF
Keflavik Intl.
LHR
Heathrow
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Sun, Nov 22, priced at $263 found 1 day ago
Fri, Jan 15 - Mon, Jan 18
KEF
Keflavik Intl.
LHR
Heathrow
$268 Roundtrip, found 3 days ago
$268
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Jan 15 from Keflavik Intl. to Heathrow, returning Mon, Jan 18, priced at $268 found 3 days ago
Fri, Nov 20 - Sun, Nov 22
KEF
Keflavik Intl.
LHR
Heathrow
$276 Roundtrip, found 1 day ago
$276
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Sun, Nov 22, priced at $276 found 1 day ago
Fri, Jan 15 - Mon, Jan 18
KEF
Keflavik Intl.
LHR
Heathrow
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Jan 15 from Keflavik Intl. to Heathrow, returning Mon, Jan 18, priced at $281 found 3 days ago
Fri, Nov 20 - Sun, Nov 22
KEF
Keflavik Intl.
LHR
Heathrow
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Nov 20 from Keflavik Intl. to Heathrow, returning Sun, Nov 22, priced at $285 found 1 day ago
Sat, Nov 7 - Mon, Nov 9
KEF
Keflavik Intl.
LHR
Heathrow
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Nov 7 from Keflavik Intl. to Heathrow, returning Mon, Nov 9, priced at $287 found 5 days ago
Fri, Nov 13 - Tue, Nov 17
KEF
Keflavik Intl.
LHR
Heathrow
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Nov 13 from Keflavik Intl. to Heathrow, returning Tue, Nov 17, priced at $289 found 4 days ago