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Cheap flights from London Heathrow Airport to Zanzibar from £331

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZNZ
31 Aug — 7 Sep1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Zanzibar Intl are usually found in May or March, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Zanzibar

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Zanzibar (ZNZ). 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 26 August 2025.

Round-trip from

£608

One-way from

£331

Popular in

July

Cheapest in

May

Average price

£918
Ethiopian Air
  • Ethiopian Air
  • 9/10-20/10
  • 2 total stops
  • 26h 50m total
  • London to Zanzibar
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1/9
  • 1/9
  • 1 total stop
  • 18h 00m total
  • London to Zanzibar
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£131 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Heathrow to Zanzibar

Cheapest flights from Heathrow to Zanzibar
Explore the most affordable flight options available from Heathrow to Zanzibar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Thu 9/1021:00LHR - ZNZ
1 stop11h 50mEthiopian Air
Mon 20/1004:20ZNZ - LHR
1 stop15h 00mEthiopian Air
Deal found 26/8£609
Fri 29/820:55LHR - ZNZ
2 stops21h 40mMultiple Airlines
Mon 8/922:10ZNZ - LHR
2 stops25h 15mMultiple Airlines
Deal found 25/8£614
Wed 10/920:55LHR - ZNZ
1 stop32h 55mMultiple Airlines
Sat 20/923:50ZNZ - LHR
2 stops23h 15mMultiple Airlines
Deal found 25/8£616
Sat 11/1021:00LHR - ZNZ
1 stop11h 50mEthiopian Air
Mon 20/1004:20ZNZ - LHR
1 stop15h 00mEthiopian Air
Deal found 25/8£617
Wed 27/806:15LHR - ZNZ
1 stop12h 20mMultiple Airlines
Wed 3/922:10ZNZ - LHR
3 stops17h 40mMultiple Airlines
Deal found 26/8£621
Sat 20/921:00LHR - ZNZ
1 stop11h 50mEthiopian Air
Mon 20/1004:20ZNZ - LHR
1 stop15h 00mEthiopian Air
Deal found 25/8£629
Wed 19/1120:15LHR - ZNZ
1 stop13h 40mEthiopian Air
Wed 3/1217:00ZNZ - LHR
1 stop16h 35mEthiopian Air
Deal found 26/8£629
Tue 30/921:00LHR - ZNZ
1 stop13h 55mEthiopian Air
Sun 26/1003:40ZNZ - LHR
1 stop29h 55mEthiopian Air
Deal found 25/8£631
Thu 13/1120:15LHR - ZNZ
1 stop11h 35mEthiopian Air
Sun 23/1103:40ZNZ - LHR
1 stop13h 45mEthiopian Air
Deal found 24/8£632
Mon 24/1120:05LHR - ZNZ
2 stops23h 15mSWISS
Sat 29/1123:35ZNZ - LHR
1 stop14h 40mSWISS
Deal found 24/8£634
Fri 29/820:55LHR - ZNZ
2 stops21h 40mKLM
Mon 8/922:10ZNZ - LHR
3 stops17h 40mKLM
Deal found 25/8£635

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Zanzibar 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 26 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Zanzibar that are best for you.

Fly from

Heathrow

Fly to

Zanzibar

Route

Depart

Return

Price

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Thu 9/10

21:00-10:50

1 stop11h 50m

Zanzibar Intl

Mon 20/10

04:20-17:20

1 stop15h 00m

£609

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Sat 11/10

21:00-10:50

1 stop11h 50m

Zanzibar Intl

Mon 20/10

04:20-17:20

1 stop15h 00m

£617

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Sun 21/9

20:55-07:50

1 stop32h 55m

Zanzibar Intl

Mon 29/9

23:50-06:25

2 stops32h 35m

£629

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Wed 19/11

20:15-12:55

1 stop13h 40m

Zanzibar Intl

Wed 3/12

17:00-06:35

1 stop16h 35m

£629

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Thu 20/11

06:30-20:40

1 stop11h 10m

Zanzibar Intl

Mon 1/12

22:55-08:00

2 stops36h 05m

£643

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Sun 12/10

21:00-12:55

1 stop13h 55m

Zanzibar Intl

Mon 20/10

04:20-17:20

1 stop15h 00m

£643

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Mon 22/9

11:45-07:50

1 stop18h 05m

Zanzibar Intl

Mon 20/10

23:50-06:25

2 stops32h 35m

£654

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Tue 30/9

21:00-12:55

1 stop13h 55m

Zanzibar Intl

Sun 26/10

03:40-06:35

1 stop29h 55m

£665

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Tue 3/2

20:15-12:55

1 stop13h 40m

Zanzibar Intl

Sun 15/2

03:40-14:25

1 stop13h 45m

£666

LondonZanzibar

LHR - ZNZ

LHRZNZ

London Heathrow

Wed 4/2

20:15-12:55

1 stop13h 40m

Zanzibar Intl

Sun 15/2

03:40-14:25

1 stop13h 45m

£666

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Heathrow to Zanzibar

Have a flexible travel schedule? Discover the best time to fly to Zanzibar 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 Zanzibar

How far ahead should I book a flight from London Heathrow Airport to Zanzibar?

Use this chart to determine the optimal time to book a return flight from Heathrow to Zanzibar. Price data was last updated on 22 August 2025.

The price you pay for your flight from London Heathrow Airport to Zanzibar may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Zanzibar (average of £735). Flying from London Heathrow Airport to Zanzibar in July is currently the most expensive (average of £1,326). 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.

What is the cheapest time of day to fly from LHR to ZNZ?

Find hourly flight availability from Heathrow to Zanzibar. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

It’s optimal to fly from London Heathrow Airport to Zanzibar in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from London Heathrow Airport to Zanzibar?

Use this chart to determine the cheapest time to fly return from Heathrow to Zanzibar. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Zanzibar flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Zanzibar

Get insights into the airlines that provide service to Zanzibar. 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 Zanzibar. Reviews last updated 26 August 2025.
Get a feel of what it's like to fly with Emirates, Turkish Airlines, andEthiopian Air from London Heathrow Airport to Zanzibar by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,318 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Turkish Airlines
7.3
Good
3,955 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Ethiopian Air
7.2
Good
843 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Kenya Airways
6.9
Okay
280 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
British Airways
6.7
Okay
7,309 reviews
Emirates
8.1
Very Good
3,318 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

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

    If you book a flight to Zanzibar from London Heathrow, you will be flying to 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 London Heathrow to Zanzibar Intl per day from 11 different airlines.

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

    There are many flights that can get you from London Heathrow Airport to Zanzibar in 11h 50m. Fly via Ethiopian Air to get the fastest option. The distance from London Heathrow Airport to Zanzibar is about 4622 mi.

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

    Our cheapest airline available from London Heathrow Airport to Zanzibar is Kenya Airways. Our recent data shows that you can find tickets from as low as £476 on this airline. Additional options worth looking into are Air France and SWISS, starting at £500 and £514 round-trip. Users have found that Kenya Airways is 32% cheaper than the other options available to this destination.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Zanzibar?

    Flights departing from London Heathrow Airport and landing in Zanzibar stopover in Nairobi most frequently. Nairobi is followed by Addis Ababa in terms of the most popular stopover location on flights from London Heathrow Airport to Zanzibar.

  • Where are the least popular stopover locations for London Heathrow Airport to Zanzibar flights?

    Of the flights from London Heathrow Airport to Zanzibar that have stopovers, the fewest flights stop in Dubai. Istanbul follows Dubai in terms of the least common stopover location on London Heathrow Airport to Zanzibar flights.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Zanzibar (average of £735). Flying from London Heathrow Airport to Zanzibar in July is currently the most expensive (average of £1,326). 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 Zanzibar?

Book flights to Zanzibar if you plan to visit one of these locations
Nungwi
Matemwe
Jambiani
Kendwa
Paje
Michamvi

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Fly from Heathrow to Zanzibar on these airlines

Choose from the following airlines for your flight from Heathrow to Zanzibar. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2025.
Kenya Airways flights from London Heathrow to Zanzibar Intl
Ethiopian Air flights from London Heathrow to Zanzibar Intl
Emirates flights from London Heathrow to Zanzibar Intl

Top 10 airlines flying from Heathrow to Zanzibar

Discover the top 10 airlines that operate flights from Heathrow to Zanzibar. 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapest£476Average£578FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Air FranceCheapest£500Average£595FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapest£514Average£673FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£528Average£702FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£543Average£789FlexibilityNo cancel feeOn-time75%
Search KLM flights
Ethiopian AirCheapest£543Average£704FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
LufthansaCheapest£564Average£627FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Oman AirCheapest£657Average£742FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Qatar AirwaysCheapest£691Average£771FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£709Average£928FlexibilityNo cancel feeOn-time70%
Search British 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 Zanzibar?

Cheapflights makes it easy to find Heathrow to Zanzibar flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Zanzibar 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 Zanzibar with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Zanzibar, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Heathrow to Zanzibar flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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