Flights from London with Icelandair starting at GBP 126*

Promo code

Fly in the next three months: Flights from London

GBP

London (LON)to

Reykjavík (REK)
21 01 2026 - 25 01 2026
From
GBP 129
Viewed 2 days ago
Round trip
Economy

London (LHR)to

Reykjavík (KEF)
21 01 2026 - 26 01 2026
From
GBP 129
Viewed 1 day ago
Round trip
Economy

London (LON)to

Reykjavík (KEF)
09 12 2025 - 13 12 2025
From
GBP 126
Viewed 14 minutes ago
Round trip
Economy

London (LGW)to

Reykjavík (KEF)
09 12 2025 - 12 12 2025
From
GBP 126
Viewed 13 hrs ago
Round trip
Economy

London (LHR)to

Reykjavík (REK)
09 12 2025 - 12 12 2025
From
GBP 129
Viewed 2 days ago
Round trip
Economy

London (LON)to

New York (NYC)
20 11 2025 - 30 11 2025
From
GBP 390
Viewed 1 hour ago
Round trip
Economy

London (LGW)to

Reykjavík (REK)
21 01 2026 - 26 01 2026
From
GBP 136
Viewed 1 day ago
Round trip
Economy

London (LON)to

Vancouver (YVR)
08 11 2025 - 15 11 2025
From
GBP 443
Viewed 1 hour ago
Round trip
Economy

London (LON)to

Seattle (SEA)
13 01 2026 - 08 02 2026
From
GBP 427
Viewed 8 minutes ago
Round trip
Economy

London (LGW)to

Toronto (YYZ)
12 01 2026 - 15 01 2026
From
GBP 375
Viewed 14 hrs ago
Round trip
Economy

London (LHR)to

Vancouver (YVR)
22 11 2025 - 29 11 2025
From
GBP 497
Viewed 1 day ago
Round trip
Economy

London (LON)to

Denver (DEN)
03 12 2025 - 10 12 2025
From
GBP 471
Viewed 2 days ago
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from London with Icelandair

GBP
Plan ahead for your trip from London with Icelandair
From
To
Fare type
Dates
Price
London (LON)Reykjavík (REK)Round trip
/
Economy		21 01 2026 - 25 01 2026

From

GBP 129

Viewed 2 days ago

London (LON)Reykjavík (REK)Round trip
/
Economy		25 01 2026 - 28 01 2026

From

GBP 129

Viewed 1 day ago

London (LON)Reykjavík (REK)Round trip
/
Economy		23 01 2026 - 26 01 2026

From

GBP 129

Viewed 16 hrs ago

London (LHR)Reykjavík (KEF)Round trip
/
Economy		21 01 2026 - 26 01 2026

From

GBP 129

Viewed 1 day ago

London (LHR)Reykjavík (KEF)Round trip
/
Economy		23 01 2026 - 25 01 2026

From

GBP 129

Viewed 2 days ago

London (LHR)Reykjavík (KEF)Round trip
/
Economy		22 01 2026 - 25 01 2026

From

GBP 129

Viewed 1 day ago

London (LON)Reykjavík (KEF)Round trip
/
Economy		28 01 2026 - 31 01 2026

From

GBP 126

Viewed 14 minutes ago

London (LON)Reykjavík (KEF)Round trip
/
Economy		24 01 2026 - 30 01 2026

From

GBP 129

Viewed 14 minutes ago

London (LON)Reykjavík (KEF)Round trip
/
Economy		24 01 2026 - 31 01 2026

From

GBP 129

Viewed 14 minutes ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.