Flights from London Heathrow to Mombasa

Our cheapest offers for flights from London Heathrow to Mombasa

Here you can compare cheap flights from London Heathrow (LHR) to Mombasa (MBA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Mombasa. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
London Heathrow
Mombasa
Outbound
30/12/25
1 Stopover (ADD)
ET0701, ET0322
12h 25min
Return
21/03/26
1 Stopover (ADD)
ET0325, ET0700
14h 50min
Ethiopian Airlines
£462
London Heathrow
Mombasa
Outbound
30/12/25
1 Stopover (ADD)
ET0701, ET0322
12h 25min
Return
21/03/26
1 Stopover (ADD)
ET0325, ET0700
14h 50min
Ethiopian Airlines
£466
London Heathrow
Mombasa
Outbound
01/02/26
1 Stopover (KGL)
WB0711, WB0444
15h 05min
Return
15/02/26
1 Stopover (KGL)
WB0445, WB0710
16h 20min
RwandAir
£466
London Heathrow
Mombasa
Outbound
01/02/26
1 Stopover (KGL)
WB0711, WB0444
15h 05min
Return
15/02/26
1 Stopover (KGL)
WB0445, WB0710
16h 20min
RwandAir
£467
London Heathrow
Mombasa
Outbound
01/02/26
1 Stopover (KGL)
WB0711, WB0444
15h 05min
Return
15/02/26
1 Stopover (KGL)
WB0445, WB0710
16h 20min
RwandAir
£483
London Heathrow
Mombasa
Outbound
01/02/26
1 Stopover (KGL)
WB0711, WB0444
15h 05min
Return
15/02/26
1 Stopover (KGL)
WB0445, WB0710
16h 20min
RwandAir
£539
London Heathrow
Mombasa
Outbound
14/04/26
1 Stopover (KGL)
WB0711, WB0444
15h 15min
Return
22/04/26
1 Stopover (KGL)
WB0445, WB0712
16h 00min
RwandAir
£564
London Heathrow
Mombasa
Outbound
14/04/26
1 Stopover (KGL)
WB0711, WB0444
15h 15min
Return
22/04/26
1 Stopover (KGL)
WB0445, WB0712
16h 00min
RwandAir
£565
London Heathrow
Mombasa
Outbound
31/12/25
1 Stopover (NBO)
KQ0101, KQ8602
14h 25min
Return
03/03/26
1 Stopover (NBO)
KQ8719, KQ0100
22h 30min
Kenya Airways ?
£577
London Heathrow
Mombasa
Outbound
30/12/25
1 Stopover (NBO)
KQ0101, KQ8608
23h 00min
Return
21/03/26
1 Stopover (NBO)
KQ0603, KQ0100
32h 40min
Kenya Airways
£592
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Mombasa

Favourite airline: e.g. Kenya Airways, Lufthansa
The majority of passengers on the route London Heathrow – Mombasa prefer to fly with Kenya Airways.
Kenya Airways
26 %
Lufthansa
26 %
British Airways
21 %
Favourite connection: via Nairobi
On this flight route, flights with a stopover in Nairobi are the most popular.
Route
bookings
1 stopover Nairobi Kenyatta
17h 35min, from 1 104 £
53 %
1 stopover Frankfurt-Main
20h 55min, from 1 084 £
29 %
2 stopovers Dubai Addis Ababa
23h 00min, from 1 122 £
12 %

Important flight information

Flight information: London Heathrow - Mombasa

Outbound and return from 461,99 £
Distance 7251 km
Departure airport Airport London Heathrow (LHR)
Arrival airport Airport Mombasa-Moi International (MBA)
Destination country Flights to Kenya
Alternative routes to Kenya
Alternative flights to Mombasa
Flight destinations with a similar price