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Cheap flights from London Heathrow Airport to Mombasa from £370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Mombasa departing on 22/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Mombasa

Cheap return flights

Enter your travel dates to find the best prices.
Kenya Airways Logo
17:25 - 09:00
LHR
-
MBA
12h 35m
1 stop
Kenya Airways Logo
04:50 - 15:30
MBA
-
LHR
13h 40m
1 stop
£459Kenya Airways
Wed, 25 Feb - Thu, 19 Mar
RwandAir Logo
20:30 - 14:35
LHR
-
MBA
15h 05m
1 stop
RwandAir Logo
17:00 - 06:20
MBA
-
LHR
16h 20m
1 stop
£463RwandAir
Sun, 1 Mar - Sun, 15 Mar
RwandAir Logo
20:30 - 14:35
LHR
-
MBA
15h 05m
2 stops
RwandAir Logo
17:00 - 06:20
MBA
-
LHR
16h 20m
2 stops
£464RwandAir
Thu, 26 Feb - Wed, 25 Mar
RwandAir Logo
20:30 - 14:35
LHR
-
MBA
15h 05m
2 stops
RwandAir Logo
17:00 - 06:20
MBA
-
LHR
16h 20m
2 stops
£465RwandAir
Tue, 3 Mar - Wed, 11 Mar
RwandAir Logo
21:20 - 14:35
LHR
-
MBA
15h 15m
2 stops
RwandAir Logo
17:00 - 09:00
MBA
-
LHR
18h 00m
2 stops
£467RwandAir
Sun, 7 Jun - Sun, 21 Jun
RwandAir Logo
21:20 - 14:35
LHR
-
MBA
15h 15m
1 stop
RwandAir Logo
17:00 - 09:00
MBA
-
LHR
18h 00m
1 stop
£471RwandAir
Sun, 19 Apr - Sun, 10 May
RwandAir Logo
21:20 - 14:35
LHR
-
MBA
15h 15m
1 stop
RwandAir Logo
17:00 - 07:00
MBA
-
LHR
16h 00m
1 stop
£471RwandAir
Tue, 5 May - Mon, 18 May
RwandAir Logo
20:30 - 14:35
LHR
-
MBA
15h 05m
2 stops
RwandAir Logo
15:30 - 06:20
MBA
-
LHR
17h 50m
2 stops
£473RwandAir
Thu, 26 Feb - Tue, 3 Mar
RwandAir Logo
20:30 - 14:35
LHR
-
MBA
15h 05m
2 stops
RwandAir Logo
17:00 - 06:20
MBA
-
LHR
16h 20m
2 stops
£474RwandAir
Thu, 12 Mar - Fri, 13 Mar
RwandAir Logo
21:20 - 14:35
LHR
-
MBA
15h 15m
2 stops
RwandAir Logo
17:00 - 07:00
MBA
-
LHR
16h 00m
2 stops
£475RwandAir
Tue, 5 May - Mon, 18 May

RwandAir flights from London Heathrow Airport to Mombasa

Our best RwandAir deals on London Heathrow Airport to Mombasa flight tickets
RwandAir
26 Feb
LHR20:30London Heathrow
15h 05m
1 stop
MBA14:35Mombasa Moi Intl
3 Mar
MBA15:30Mombasa Moi Intl
17h 50m
1 stop
LHR06:20London Heathrow
£463
RwandAir
26 Feb
LHR20:30London Heathrow
15h 05m
2 stops
MBA14:35Mombasa Moi Intl
25 Mar
MBA17:00Mombasa Moi Intl
16h 20m
2 stops
LHR06:20London Heathrow
£464
RwandAir
3 Mar
LHR20:30London Heathrow
15h 05m
2 stops
MBA14:35Mombasa Moi Intl
11 Mar
MBA17:00Mombasa Moi Intl
16h 20m
2 stops
LHR06:20London Heathrow
£465

Etihad Airways flights from London Heathrow Airport to Mombasa

Our best Etihad Airways deals on London Heathrow Airport to Mombasa flight tickets
Etihad Airways
9 Feb
LHR08:50London Heathrow
30h 00m
2 stops
MBA17:50Mombasa Moi Intl
10 Jul
MBA12:40Mombasa Moi Intl
26h 05m
2 stops
LHR12:45London Heathrow
£572
Etihad Airways
3 Mar
LHR19:20London Heathrow
19h 30m
2 stops
MBA17:50Mombasa Moi Intl
10 Mar
MBA12:40Mombasa Moi Intl
32h 30m
2 stops
LHR18:10London Heathrow
£574
Etihad Airways
17 Feb
LHR19:20London Heathrow
19h 30m
2 stops
MBA17:50Mombasa Moi Intl
5 Mar
MBA12:40Mombasa Moi Intl
28h 50m
2 stops
LHR14:30London Heathrow
£574

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Mombasa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Mombasa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Wed 25/2

17:25-09:00

1 stop12h 35m

Mombasa Moi Intl

Thu 19/3

04:50-15:30

1 stop13h 40m

£459

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Sun 1/3

20:30-14:35

1 stop15h 05m

Mombasa Moi Intl

Sun 15/3

17:00-06:20

1 stop16h 20m

£463

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Thu 26/2

20:30-14:35

2 stops15h 05m

Mombasa Moi Intl

Wed 25/3

17:00-06:20

2 stops16h 20m

£464

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Tue 3/3

20:30-14:35

2 stops15h 05m

Mombasa Moi Intl

Wed 11/3

17:00-06:20

2 stops16h 20m

£465

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Sun 7/6

21:20-14:35

2 stops15h 15m

Mombasa Moi Intl

Sun 21/6

17:00-09:00

2 stops18h 00m

£467

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Sun 19/4

21:20-14:35

1 stop15h 15m

Mombasa Moi Intl

Sun 10/5

17:00-09:00

1 stop18h 00m

£471

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Tue 5/5

21:20-14:35

1 stop15h 15m

Mombasa Moi Intl

Mon 18/5

17:00-07:00

1 stop16h 00m

£471

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Thu 26/2

20:30-14:35

2 stops15h 05m

Mombasa Moi Intl

Tue 3/3

15:30-06:20

2 stops17h 50m

£473

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Thu 12/3

20:30-14:35

2 stops15h 05m

Mombasa Moi Intl

Fri 13/3

17:00-06:20

2 stops16h 20m

£474

LondonMombasa

LHR - MBA

LHRMBA

London Heathrow

Tue 5/5

21:20-14:35

2 stops15h 15m

Mombasa Moi Intl

Mon 18/5

17:00-07:00

2 stops16h 00m

£475

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Mombasa from

How to get the cheapest flight ticket from London Heathrow Airport to Mombasa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Mombasa?

What is the cheapest month to fly to Mombasa?

The cheapest month to fly to Mombasa from London Heathrow Airport is in May. Flight prices, which tend to average around £547, are often lower during this time because this is during the off-season. If you aren’t able to travel to Mombasa during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £574.

How far in advance should I book a flight to Mombasa?

You are more likely to see cheaper flights to Mombasa from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Mombasa for around £672 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mombasa from London Heathrow Airport for as low as £596 on momondo.

Can stopping save me money on London Heathrow Airport to Mombasa flights?

You could potentially save up to 14% on your flight if you consider stops on a London Heathrow Airport to Mombasa flight.

How have London Heathrow Airport to Mombasa flight prices changed over time?

As of February 2026, prices for London Heathrow Airport to Mombasa flights are approximately 46% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Mombasa

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Mombasa according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Mombasa (LHR to MBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Mombasa

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from London Heathrow Airport to Mombasa takes 11h 05m
There are no direct flights from London Heathrow Airport to Mombasa. There are no popular flight routes from London Heathrow Airport to Mombasa.
Search flight deals

  • How far is London Heathrow to Mombasa Moi Intl by plane?

    A flight from London Heathrow to Mombasa Moi Intl will travel around 4499.9 mi. A reasonable flight in good conditions will take 11h 05m.

  • When did momondo last update prices for flights from London Heathrow Airport to Mombasa Moi Intl Airport?

    Prices for flights from London Heathrow Airport to Mombasa Moi Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Mombasa Moi Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to Mombasa Moi Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Mombasa Moi Intl Airport.

  • What documentation or ID do you need to fly to Mombasa Moi Intl Airport?

    The travel and health documents you'll need for your trip to Mombasa Moi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mombasa Moi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Mombasa?

Best airlines flying from London Heathrow Airport to Mombasa

Compare and see reviews for airlines that fly from London Heathrow Airport to Mombasa with momondo
Airline
Rating
Free Cancellation
Price
RwandAirPriceFrom £406Free CancellationRating
7.7
40 reviews
Search RwandAir flights
Kenya AirwaysPriceFrom £454Free CancellationRating
6.8
292 reviews
Search Kenya Airways flights
LufthansaPriceFrom £477Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
Ethiopian AirPriceFrom £519Free CancellationRating
7.2
955 reviews
Search Ethiopian Air flights
Etihad AirwaysPriceFrom £521Free CancellationRating
7.3
1,380 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom £551Free CancellationRating
7.3
4,210 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom £616Free CancellationRating
6.7
7,712 reviews
Search British Airways flights
KLMPriceFrom £676Free CancellationRating
7.7
1,448 reviews
Search KLM flights
EmiratesPriceFrom £822Free CancellationRating
8.1
3,501 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Mombasa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mombasa from London.

Can I find flights from London to Mombasa with flexible booking policies on momondo?

Yes. All flights to Mombasa from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Mombasa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mombasa from London.

I’m not ready to book a flight from London to Mombasa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Mombasa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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