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Cheap flights from Zanzibar to London Heathrow Airport from £299

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ZNZ — LHR
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 14 July 2026.

Tue 14/719:00
ZNZ
-
LHR
2 stops28h 05m
Multiple Airlines
Thu 27/811:45
LHR
-
ZNZ
1 stop17h 40m
Multiple Airlines
Deal found 9/7£713
Thu 24/1217:15
ZNZ
-
LHR
1 stop16h 10m
British Airways
Mon 4/108:05
LHR
-
ZNZ
1 stop20h 25m
British Airways
Deal found 9/7£722
Mon 13/720:40
ZNZ
-
LHR
1 stop21h 35m
Kenya Airways
Thu 27/818:25
LHR
-
ZNZ
1 stop12h 55m
Kenya Airways
Deal found 9/7£775
Thu 23/722:45
ZNZ
-
LHR
1 stop19h 40m
SWISS
Wed 5/820:05
LHR
-
ZNZ
2 stops23h 25m
SWISS
Deal found 12/7£784
Wed 23/1204:40
ZNZ
-
LHR
1 stop13h 50m
Kenya Airways
Mon 4/117:25
LHR
-
ZNZ
2 stops14h 45m
Kenya Airways
Deal found 9/7£789
Thu 16/720:40
ZNZ
-
LHR
1 stop21h 35m
Kenya Airways
Wed 26/818:25
LHR
-
ZNZ
1 stop12h 55m
Kenya Airways
Deal found 13/7£802
Thu 16/721:30
ZNZ
-
LHR
2 stops42h 05m
Multiple Airlines
Wed 26/820:55
LHR
-
ZNZ
1 stop32h 30m
Multiple Airlines
Deal found 13/7£804
Mon 13/707:25
ZNZ
-
LHR
2 stops15h 15m
Multiple Airlines
Thu 27/814:45
LHR
-
ZNZ
1 stop14h 40m
Multiple Airlines
Deal found 9/7£818

Find 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 14 July 2026.

Round-trip from

£722

One-way from

£299

Popular in

June

Cheapest in

November

Average price

£752
British Airways
  • British Airways
  • 24/12-4/1
  • 2 total stops
  • 36h 35m total
  • Zanzibar to London
Search Deals
Egyptair
  • Egyptair
  • 12/9
  • 1 total stop
  • 33h 15m total
  • Zanzibar to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 14 July 2026.
Use the filters below to find and compare flights from Zanzibar to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Thu 24/12

17:15-06:25

1 stop16h 10m

London Heathrow

Mon 4/1

08:05-07:30

1 stop20h 25m

£722
Fastest return journey

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Wed 23/12

04:40-15:30

1 stop13h 50m

London Heathrow

Mon 4/1

17:25-11:10

2 stops14h 45m

£789

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Tue 18/8

17:30-18:45

3 stops27h 15m

London Heathrow

Tue 25/8

14:45-13:30

2 stops20h 45m

£833

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Wed 23/12

03:50-09:45

2 stops32h 55m

London Heathrow

Mon 4/1

06:25-04:30

2 stops19h 05m

£848

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Mon 17/8

02:55-22:25

2 stops21h 30m

London Heathrow

Tue 25/8

16:45-01:55

1 stop31h 10m

£849

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Sun 26/7

12:05-17:20

1 stop31h 15m

London Heathrow

Sat 8/8

21:00-11:00

1 stop12h 00m

£991

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Fri 7/8

20:40-16:15

1 stop21h 35m

London Heathrow

Wed 12/8

18:25-13:50

1 stop17h 25m

£997
Cheapest one-way

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Tue 29/9

10:10-16:15

1 stop32h 05m

£388

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Mon 20/7

08:15-06:55

2 stops24h 40m

£402

ZanzibarLondon

ZNZ - LHR

ZNZLHR

Zanzibar Intl

Thu 10/9

10:10-20:30

2 stops36h 20m

£462

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 15 resultsSorted by cheapest first
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’s the top stopover airport for flights from Zanzibar to London Heathrow Airport?

Share of one-stop return flights from Zanzibar to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Kigali (KGL) – chosen by Cheapflights users on 48% of one-stop itineraries from Zanzibar to London Heathrow Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Zanzibar to London Heathrow Airport?

Average return fare for one-stop flights from Zanzibar to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kigali (KGL) is the most affordable one-stop option, with an average return flight price of £740.

What’s the fastest stopover option from Zanzibar to London Heathrow Airport?

Shortest average travel time for one-stop one-way flights from Zanzibar to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Addis Ababa (ADD) have the shortest average one-way travel time for one-stop routes: 13h 50m.

Which airport typically offers the quickest stopover for flights from Zanzibar to London Heathrow Airport?

Average stopover duration for one-stop one-way flights from Zanzibar to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Addis Ababa (ADD) offer the fastest connection on this route, with an average stopover time of 2h 26m.

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 14 July 2026.
See what other customers who have flown with Ethiopian Air 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.
Ethiopian Air
7.2
Good
1,010 reviews
Check prices

Comfort

7.1

Boarding

7.2

Entertainment

6.7

Overall

7.2

Food

6.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

LFW - ACC

Took too long to serve the refreshments. We sat in transit on the aircraft. It’s hot. They won’t even serve water. That’s not good customer. It’s because we were not in business class? 75% of your customers are in economy. Are we not good enough.
Ethiopian Air
7.2
Good
1,010 reviews
Ethiopian Air
7.2
Good
1,010 reviews
Check prices

Comfort

7.1

Boarding

7.2

Entertainment

6.7

Overall

7.2

Food

6.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

LFW - ACC

Took too long to serve the refreshments. We sat in transit on the aircraft. It’s hot. They won’t even serve water. That’s not good customer. It’s because we were not in business class? 75% of your customers are in economy. Are we not good enough.

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 13h 50m. Fly via British Airways or Kenya Airways 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?

    Ethiopian Air, at £748, was found to be the cheapest airline from Zanzibar to London Heathrow Airport.. Users have found that Ethiopian Air is 3% cheaper than the other options available to this destination.

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

    £240 is the cheapest one-way deal found within the past few days, from Ethiopian Air. You may also be able to find cheap deals on British Airways and Qatar Airways, with prices starting from £291 and £291, 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.

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
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Northampton
Watford
Eastbourne
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

Browse thousands of different options on Cheapflights for your next trip

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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 Gatwick flights
Dar Es Salaam to Stansted flights
Dar Es Salaam to London City flights
Dar Es Salaam to Heathrow flights
Arusha to Heathrow flights
Zanzibar to Gatwick 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 14 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest£748Average£989FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air 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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