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Cheap flights from Zanzibar to London Heathrow Airport from £277

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
ZNZ — LHR
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Zanzibar to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Zanzibar (ZNZ) 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 8 January 2026.

Round-trip from

£628

One-way from

£277

Popular in

August

Cheapest in

January

Average price

£579
Lufthansa
  • Lufthansa
  • 20/1-20/4
  • 4 total stops
  • 29h 35m total
  • Zanzibar to London
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20/1
  • 20/1
  • 3 total stops
  • 35h 00m total
  • Zanzibar to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£54 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Zanzibar to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Zanzibar to Heathrow
Explore the most affordable flight options available from Zanzibar to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Tue 20/123:35ZNZ - LHR
2 stops13h 50mLufthansa
Mon 20/413:30LHR - ZNZ
2 stops15h 45mLufthansa
Deal found 6/1£628
Thu 22/109:50ZNZ - LHR
2 stops15h 30mLufthansa
Mon 20/409:30LHR - ZNZ
2 stops19h 45mLufthansa
Deal found 6/1£632
Sun 8/218:40ZNZ - LHR
1 stop14h 40mRwandAir
Sun 15/220:30LHR - ZNZ
1 stop13h 40mRwandAir
Deal found 7/1£656
Tue 20/123:35ZNZ - LHR
1 stop22h 40mMultiple Airlines
Mon 20/409:30LHR - ZNZ
2 stops19h 45mMultiple Airlines
Deal found 6/1£657
Thu 22/109:50ZNZ - LHR
2 stops15h 30mMultiple Airlines
Mon 20/412:10LHR - ZNZ
3 stops17h 05mMultiple Airlines
Deal found 6/1£663
Sun 18/117:15ZNZ - LHR
1 stop23h 45mBritish Airways
Tue 21/408:25LHR - ZNZ
1 stop22h 45mBritish Airways
Deal found 6/1£681
Sun 18/117:15ZNZ - LHR
1 stop23h 45mBritish Airways
Fri 24/419:25LHR - ZNZ
1 stop35h 45mBritish Airways
Deal found 6/1£683
Wed 21/118:40ZNZ - LHR
1 stop14h 40mRwandAir
Tue 21/421:20LHR - ZNZ
1 stop13h 50mRwandAir
Deal found 6/1£691
Wed 21/118:40ZNZ - LHR
1 stop14h 40mRwandAir
Sun 19/421:20LHR - ZNZ
1 stop13h 50mRwandAir
Deal found 6/1£704
Wed 21/118:40ZNZ - LHR
1 stop14h 40mRwandAir
Thu 23/421:20LHR - ZNZ
1 stop13h 50mRwandAir
Deal found 6/1£709
Wed 21/114:40ZNZ - LHR
1 stop27h 50mKenya Airways
Tue 21/418:25LHR - ZNZ
1 stop23h 25mKenya Airways
Deal found 6/1£715
Wed 21/104:40ZNZ - LHR
1 stop13h 50mKenya Airways
Tue 21/418:25LHR - ZNZ
1 stop12h 55mKenya Airways
Deal found 6/1£731

Cheapflights Fare Finder

 
Customise your flight search to find flights from Zanzibar 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 8 January 2026.
Use the filters below to find and compare flights from Zanzibar to London Heathrow Airport that are best for you.

Fly from

Zanzibar

Fly to

Heathrow

Route

Depart

Return

Price

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Sun 18/1

17:15-14:00

1 stop23h 45m

London Heathrow

Mon 20/4

21:55-09:10

1 stop33h 15m

£683

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Wed 21/1

18:40-06:20

1 stop14h 40m

London Heathrow

Sun 19/4

21:20-13:10

1 stop13h 50m

£704

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Fri 23/1

06:00-05:55

1 stop26h 55m

London Heathrow

Sat 18/4

08:25-05:00

2 stops18h 35m

£750

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Wed 21/1

18:40-12:15

2 stops20h 35m

London Heathrow

Tue 21/4

21:20-13:10

1 stop13h 50m

£781

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Fri 23/1

17:15-06:25

1 stop16h 10m

London Heathrow

Sat 18/4

16:00-09:10

1 stop15h 10m

£782

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Fri 23/1

17:15-07:00

1 stop16h 45m

London Heathrow

Thu 23/4

15:05-09:10

1 stop16h 05m

£782

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Tue 20/1

20:50-15:30

1 stop21h 40m

London Heathrow

Sun 19/4

18:25-09:20

1 stop12h 55m

£792

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Mon 19/1

18:40-17:25

2 stops25h 45m

London Heathrow

Sun 19/4

21:20-13:10

1 stop13h 50m

£794

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Wed 21/1

18:40-06:20

1 stop14h 40m

London Heathrow

Sat 18/4

15:05-13:10

2 stops20h 05m

£800

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Mon 19/1

18:40-17:25

2 stops25h 45m

London Heathrow

Thu 23/4

21:20-13:10

1 stop13h 50m

£800

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 16 results
1
2

Best time to book a flight from Zanzibar to Heathrow

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

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

Currently, December is the cheapest month in which you can book a flight from Zanzibar to London Heathrow Airport (average of £390). Flying from Zanzibar to London Heathrow Airport in August is currently the most expensive (average of £635). 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.

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 8 January 2026.
See what other customers who have flown with Kenya Airways from Zanzibar to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Kenya Airways
6.8
Okay
288 reviews
Check prices

Entertainment

6.3

Crew

7.7

Comfort

6.9

Overall

6.8

Boarding

7.0

Food

6.4

Reviews

1 / 20
8.0
Excellent

Sophia,Oct 2025

ZNZ - NBO

Pretty good. Surprised to get a meal for such a short flight. Everything went decently. No complaints.
Kenya Airways
6.8
Okay
288 reviews
Kenya Airways
6.8
Okay
288 reviews
Check prices

Entertainment

6.3

Crew

7.7

Comfort

6.9

Overall

6.8

Boarding

7.0

Food

6.4

Reviews

1 / 20
8.0
Excellent

Sophia,Oct 2025

ZNZ - NBO

Pretty good. Surprised to get a meal for such a short flight. Everything went decently. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Zanzibar 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 Zanzibar to London Heathrow?

    If you book a flight to London Heathrow from Zanzibar, you will be flying from Zanzibar Intl, which is the city’s only airport. Zanzibar Intl (ZNZ) is located 4.4 mi from the center of Zanzibar. There are 0 flights from Zanzibar Intl to London Heathrow per day from 1 airline.

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

    There are many flights that can get you from Zanzibar to London Heathrow Airport in 14h 40m. Fly via British Airways, RwandAir, or Oman Air to get the fastest option. The distance between Zanzibar and London Heathrow Airport is about 4622 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Kenya Airways, at £587, was found to be the cheapest airline from Zanzibar to London Heathrow Airport.. Users have found that Kenya Airways is 14% cheaper than the other options available to this destination.

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

    £248 is the cheapest one-way deal found within the past few days, from Emirates. You may also be able to find cheap deals on British Airways and Qatar Airways, with prices starting from £285 and £289, respectively.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Zanzibar to London Heathrow Airport (average of £390). Flying from Zanzibar to London Heathrow Airport in August is currently the most expensive (average of £635). 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
Luton
Croydon
Northampton
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Swindon
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford

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Alternative routes for Zanzibar to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Dar Es Salaam to Heathrow flights
Arusha to Heathrow flights
Dar Es Salaam to Gatwick flights
Zanzibar to Gatwick flights
Dar Es Salaam to Stansted flights
Dar Es Salaam to London City flights

Top airline flying from Zanzibar to Heathrow

Discover the top airline that operate flights from Zanzibar 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 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapest£587Average£601FlexibilityNo 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 Zanzibar to Heathrow?

Cheapflights helps you search for flights from Zanzibar to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Zanzibar.

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

Need flexible booking options for your flight to Heathrow from Zanzibar? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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