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Cheap flights from London Heathrow Airport to Kisumu from £676

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Kisumu

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kisumu
Explore the most affordable flight options available from Heathrow to Kisumu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Wed 9/918:25
LHR
-
KIS
1 stop12h 25m
Kenya Airways
Sat 19/918:55
KIS
-
LHR
1 stop23h 20m
Kenya Airways
Deal found 25/4£775
Mon 8/621:55
LHR
-
KIS
2 stops32h 55m
Multiple Airlines
Mon 15/618:55
KIS
-
LHR
2 stops21h 15m
Multiple Airlines
Deal found 23/4£779
Tue 9/621:55
LHR
-
KIS
2 stops18h 15m
Multiple Airlines
Tue 16/618:55
KIS
-
LHR
2 stops21h 15m
Multiple Airlines
Deal found 25/4£780
Mon 7/918:25
LHR
-
KIS
1 stop23h 25m
Kenya Airways
Mon 21/919:50
KIS
-
LHR
1 stop22h 25m
Kenya Airways
Deal found 28/4£781
Mon 7/909:30
LHR
-
KIS
2 stops32h 20m
Multiple Airlines
Mon 21/907:20
KIS
-
LHR
2 stops31h 25m
Multiple Airlines
Deal found 28/4£785
Sun 17/522:05
LHR
-
KIS
2 stops18h 05m
Multiple Airlines
Sat 23/507:50
KIS
-
LHR
2 stops49h 05m
Multiple Airlines
Deal found 27/4£809
Fri 8/509:30
LHR
-
KIS
2 stops30h 40m
Multiple Airlines
Sun 31/518:55
KIS
-
LHR
2 stops21h 10m
Multiple Airlines
Deal found 25/4£832
Sun 4/1018:25
LHR
-
KIS
1 stop21h 45m
Kenya Airways
Thu 8/1016:50
KIS
-
LHR
1 stop25h 25m
Kenya Airways
Deal found 24/4£835
Mon 12/1017:35
LHR
-
KIS
2 stops22h 35m
Kenya Airways
Tue 20/1018:55
KIS
-
LHR
1 stop23h 20m
Kenya Airways
Deal found 25/4£836

Find flight deals from Heathrow to Kisumu

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kisumu (KIS). 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 28 April 2026.

Round-trip from

£775

One-way from

£676

Popular in

December

Cheapest in

October

Average price

£765
Kenya Airways
  • Kenya Airways
  • 12/10-20/10
  • 2 total stops
  • 40h 45m total
  • London to Kisumu
Search Deals
4/8
  • 4/8
  • 2 total stops
  • 21h 15m total
  • London to Kisumu
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Kisumu 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 28 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Kisumu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Mon 8/6

21:55-08:50

2 stops32h 55m

Kisumu

Mon 15/6

18:55-14:10

2 stops21h 15m

£779

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Sun 17/5

22:05-18:10

2 stops18h 05m

Kisumu

Sat 23/5

07:50-06:55

2 stops49h 05m

£809

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Sun 4/10

18:25-19:30

1 stop23h 05m

Kisumu

Thu 8/10

19:20-16:15

1 stop22h 55m

£837
Fastest return journey

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Mon 7/9

21:55-18:10

2 stops18h 15m

Kisumu

Mon 21/9

18:55-06:15

1 stop13h 20m

£845

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Mon 12/10

21:20-16:30

2 stops17h 10m

Kisumu

Tue 20/10

14:10-09:00

2 stops20h 50m

£861

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Fri 12/6

15:05-18:10

2 stops25h 05m

Kisumu

Fri 19/6

18:55-16:55

1 stop24h 00m

£872

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Fri 8/5

18:25-19:00

1 stop22h 35m

Kisumu

Sun 31/5

18:55-19:25

2 stops26h 30m

£907
Cheapest one-way

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Tue 4/8

18:55-18:10

2 stops21h 15m

£676

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Tue 26/5

13:15-12:35

3 stops45h 20m

£1,088

LondonKisumu

LHR - KIS

LHRKIS

London Heathrow

Mon 25/5

13:15-08:50

3 stops41h 35m

£1,105

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Kisumu

Have a flexible travel schedule? Discover the best time to fly to Kisumu from Heathrow 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 London Heathrow Airport to Kisumu

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Kisumu (average of £710). Flying from London Heathrow Airport to Kisumu in December is currently the most expensive (average of £1,262). 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 London Heathrow Airport to Kisumu?

Reviews of airlines servicing Kisumu

Get insights into the airlines that provide service to Kisumu. 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 Kisumu. Reviews last updated 28 April 2026.
Read reviews from past customers who have flown with Kenya Airways from London Heathrow Airport to Kisumu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Kenya Airways
6.7
Okay
303 reviews
Check prices

Overall

6.7

Comfort

6.8

Boarding

6.9

Food

6.4

Entertainment

6.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

JNB - NBO

It was very nice. Comfortable flight, good food and the airlines put us in a hotel as a result of a flight change and long layover.
Kenya Airways
6.7
Okay
303 reviews
Kenya Airways
6.7
Okay
303 reviews
Check prices

Overall

6.7

Comfort

6.8

Boarding

6.9

Food

6.4

Entertainment

6.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

JNB - NBO

It was very nice. Comfortable flight, good food and the airlines put us in a hotel as a result of a flight change and long layover.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kisumu. 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 into for flights to Kisumu from London Heathrow?

    Located just 2.5 mi from the city center, Kisumu is the airport most travelers will use when flying to Kisumu from London Heathrow. Booking flights from London Heathrow to Kisumu (KIS) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

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

    A quick flight from London Heathrow Airport to Kisumu can take about 22h 35m. Kenya Airways provides one of the quickest options available for as low as £836. London Heathrow Airport and Kisumu are separated by a distance of 4106 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Kisumu round-trip?

    Our cheapest airline available from London Heathrow Airport to Kisumu is Kenya Airways. Our recent data shows that you can find tickets from as low as £716 on this airline. Kenya Airways is currently priced 16% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Kisumu 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 London Heathrow Airport to Kisumu?

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Kisumu (average of £710). Flying from London Heathrow Airport to Kisumu in December is currently the most expensive (average of £1,262). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Kisumu

Discover the top airline that operate flights from Heathrow to Kisumu. 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapest£716Average£899FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Heathrow to Kisumu, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Kisumu by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Kisumu flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kisumu from Heathrow today and book when prices fit your budget.

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