| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| London Heathrow Reykjavik-Keflavik | Outbound 04/09/26 1 Stopover (OSL) SK0812, SK4787 22h 55min | Return - |  SAS Scandinavian Airlines |  | £131 | ||
| Best option London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct BA0800 03h 20min | Return 08/12/26 direct BA0801 03h 10min |  British Airways |  | £182 found 3 days ago | ||
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct FI0455 03h 15min | Return 08/12/26 direct FI0450 03h 15min |  Icelandair |  | ? | £219 found 3 days ago | |
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 1 Stopover (AMS) KL1000, KL2744 07h 15min | Return 08/12/26 1 Stopover (AMS) KL2746, KL1011 25h 20min |  KLM | | £220 found 3 days ago | ||
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct FI0455 03h 15min | Return 08/12/26 direct FI0450 03h 15min | Icelandair |  | £220 found 3 days ago | ||
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct FI0455 03h 15min | Return 08/12/26 direct FI0450 03h 15min | Icelandair |  | £221 found 3 days ago | ||
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct FI0455 03h 15min | Return 08/12/26 direct FI0450 03h 15min | Icelandair |  | ? | £237 found 3 days ago | |
| London Heathrow Reykjavik-Keflavik | Outbound 01/12/26 direct BA0800 03h 20min | Return 08/12/26 direct BA0801 03h 10min | British Airways |  | ? | £256 found 3 days ago |
Tips and tricks to help you find cheap flights from London Heathrow to Reykjavik Keflavik
Favourite airline: British Airways
Most travellers looking for flights on the route from London Heathrow to Reykjavik-Keflavik decide to book with British Airways.
British Airways
51 %
Icelandair
27 %
SAS
12 %