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Cheap flights from Mombasa to London Heathrow Airport from £291

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
MBA — LHR
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mombasa to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Mombasa to Heathrow
Explore the most affordable flight options available from Mombasa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Sun 15/317:00
MBA
-
LHR
2 stops16h 20m
RwandAir
Sun 22/320:30
LHR
-
MBA
2 stops15h 05m
RwandAir
Deal found 14/2£507
Wed 29/417:00
MBA
-
LHR
2 stops16h 00m
RwandAir
Tue 12/521:20
LHR
-
MBA
2 stops15h 15m
RwandAir
Deal found 13/2£520
Fri 13/317:00
MBA
-
LHR
2 stops16h 20m
RwandAir
Sun 22/320:30
LHR
-
MBA
2 stops15h 05m
RwandAir
Deal found 14/2£522
Fri 1/517:00
MBA
-
LHR
2 stops16h 00m
RwandAir
Tue 12/521:20
LHR
-
MBA
2 stops15h 15m
RwandAir
Deal found 13/2£534
Fri 13/317:00
MBA
-
LHR
2 stops16h 20m
RwandAir
Sat 21/320:30
LHR
-
MBA
2 stops15h 05m
RwandAir
Deal found 14/2£537
Sun 15/317:00
MBA
-
LHR
2 stops16h 20m
RwandAir
Tue 24/320:30
LHR
-
MBA
2 stops15h 05m
RwandAir
Deal found 14/2£542
Wed 29/416:45
MBA
-
LHR
1 stop25h 30m
Kenya Airways
Tue 12/518:25
LHR
-
MBA
1 stop23h 45m
Kenya Airways
Deal found 14/2£548
Sun 3/517:00
MBA
-
LHR
2 stops18h 00m
RwandAir
Tue 12/521:20
LHR
-
MBA
2 stops15h 15m
RwandAir
Deal found 13/2£555
Fri 13/317:00
MBA
-
LHR
2 stops16h 20m
RwandAir
Tue 24/320:30
LHR
-
MBA
2 stops15h 05m
RwandAir
Deal found 14/2£557
Sun 29/322:35
MBA
-
LHR
1 stop19h 40m
Kenya Airways
Sun 5/418:25
LHR
-
MBA
1 stop12h 35m
Kenya Airways
Deal found 12/2£648

Find flight deals from Mombasa to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Mombasa (MBA) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 February 2026.

Round-trip from

£507

One-way from

£291

Popular in

August

Cheapest in

January

Average price

£593
RwandAir
  • RwandAir
  • 15/3-22/3
  • 4 total stops
  • 31h 25m total
  • Mombasa to London
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 26h 15m total
  • Mombasa to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£151 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mombasa to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 15 February 2026.
Use the filters below to find and compare flights from Mombasa to London Heathrow Airport that are best for you.

Fly from

Mombasa

Fly to

Heathrow

Route

Depart

Return

Price

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Mon 16/3

17:00-06:20

2 stops16h 20m

London Heathrow

Sun 22/3

20:30-14:35

2 stops15h 05m

£507

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Wed 29/4

17:00-07:00

2 stops16h 00m

London Heathrow

Tue 12/5

21:20-14:35

2 stops15h 15m

£520

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Sun 15/3

17:00-06:20

2 stops16h 20m

London Heathrow

Sat 21/3

20:30-14:35

2 stops15h 05m

£522

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Fri 13/3

17:00-06:20

2 stops16h 20m

London Heathrow

Sun 22/3

20:30-14:35

2 stops15h 05m

£522

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Fri 1/5

17:00-07:00

2 stops16h 00m

London Heathrow

Tue 12/5

21:20-14:35

2 stops15h 15m

£534

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Wed 29/4

22:35-16:15

1 stop19h 40m

London Heathrow

Tue 12/5

18:25-21:50

1 stop25h 25m

£548

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Fri 1/5

04:55-16:15

1 stop13h 20m

London Heathrow

Tue 12/5

18:25-21:50

1 stop25h 25m

£549

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Sun 3/5

17:00-09:00

2 stops18h 00m

London Heathrow

Tue 12/5

21:20-14:35

2 stops15h 15m

£555

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Fri 13/3

17:00-06:20

2 stops16h 20m

London Heathrow

Tue 24/3

20:30-14:35

2 stops15h 05m

£557

MombasaLondon

MBA - LHR

MBALHR

Mombasa Moi Intl

Thu 30/4

07:40-07:00

2 stops25h 20m

London Heathrow

Tue 12/5

09:30-12:15

2 stops24h 45m

£682

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Showing 1-10 of 20 results
1
2

Best time to book a flight from Mombasa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Mombasa with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mombasa to London Heathrow Airport

What is the cheapest month to book a flight from Mombasa to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Mombasa to London Heathrow Airport (average of £508). Flying from Mombasa to London Heathrow Airport in August is currently the most expensive (average of £1,065). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Mombasa to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 15 February 2026.
Get a feel of what it's like to fly with Ethiopian Air and Kenya Airways from Mombasa to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ethiopian Air
7.2
Good
962 reviews
Check prices

Comfort

7.1

Entertainment

6.7

Boarding

7.2

Crew

7.6

Food

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Samith,Feb 2026

JNB - ADD

Boarding experience was unprofessional and disorganized. Food was okay. Had to call cabin crew 4 times for a glass of water. Cabin crew carried themselves with an attitude. After landing in Jeddah, one of my baggage never came and I have been contacting Ethiopian Airlines for the past 5 days. Either no response or always saying there's no updates. Would not recommend especially if you're trying to avoid getting your baggage lost.
Ethiopian Air
7.2
Good
962 reviews
Ethiopian Air
7.2
Good
962 reviews
Check prices

Comfort

7.1

Entertainment

6.7

Boarding

7.2

Crew

7.6

Food

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Samith,Feb 2026

JNB - ADD

Boarding experience was unprofessional and disorganized. Food was okay. Had to call cabin crew 4 times for a glass of water. Cabin crew carried themselves with an attitude. After landing in Jeddah, one of my baggage never came and I have been contacting Ethiopian Airlines for the past 5 days. Either no response or always saying there's no updates. Would not recommend especially if you're trying to avoid getting your baggage lost.
Kenya Airways
6.8
Okay
292 reviews
Ethiopian Air
7.2
Good
962 reviews
Check prices

Comfort

7.1

Entertainment

6.7

Boarding

7.2

Crew

7.6

Food

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Samith,Feb 2026

JNB - ADD

Boarding experience was unprofessional and disorganized. Food was okay. Had to call cabin crew 4 times for a glass of water. Cabin crew carried themselves with an attitude. After landing in Jeddah, one of my baggage never came and I have been contacting Ethiopian Airlines for the past 5 days. Either no response or always saying there's no updates. Would not recommend especially if you're trying to avoid getting your baggage lost.

Related info for your journey

Find useful and relevant information for your journey from Mombasa to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mombasa to London Heathrow?

    Located just 5.0 mi from the city center, Mombasa Moi Intl is the airport most travelers will use when flying to London Heathrow from Mombasa. Booking flights from Moi Intl (MBA) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 2 different airlines.

  • How long is the flight from Mombasa to London Heathrow Airport?

    There are many flights that can get you from Mombasa to London Heathrow Airport in 16h 20m. Fly via RwandAir to get the fastest option. Mombasa and London Heathrow Airport are separated by a distance of 4497 mi.

  • What are the cheapest airlines flying from Mombasa to London Heathrow Airport round-trip?

    Currently priced at £631, Kenya Airways will fly you from Mombasa to London Heathrow Airport and back. In addition to Kenya Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Ethiopian Air for as low as £675. Kenya Airways is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Mombasa to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with Ethiopian Air, which is currently one of the cheapest options available, starting at £370. Kenya Airways flights start at £409 while deals on British Airways start at £572 one-way.

  • Can I find deals for flights from Mombasa to Heathrow that include hotel bookings?

    Yes. In addition to deals on Mombasa to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mombasa to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mombasa to Heathrow.

  • Can I find deals for business class flights from Mombasa to Heathrow?

    Yes. Cheapflights offers flight deals from Mombasa to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mombasa to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Mombasa to London Heathrow Airport (average of £508). Flying from Mombasa to London Heathrow Airport in August is currently the most expensive (average of £1,065). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Swindon

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Mombasa to Heathrow

Discover the top 2 airlines that operate flights from Mombasa to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapest£631Average£790FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Ethiopian AirCheapest£675Average£813FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mombasa to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Mombasa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Mombasa to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Mombasa to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Mombasa to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Mombasa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mombasa to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Mombasa to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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