£297 Find Cheap Flights from Tanzania to London Heathrow Airport – Compare and Save

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Cheap Flights from Tanzania to Heathrow

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Tanzania to Heathrow

Thu, 22 Oct - Thu, 29 Oct
Kenya Airways Logo
14:40 - 16:15ZNZ  Zanzibar Intl-LHR London Heathrow
27h 35m1 stop Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
17:25 - 09:00LHR  London Heathrow-ZNZ Zanzibar Intl
12h 35m1 stop Nairobi Jomo Kenyatta Intl
£644Kenya Airways
Thu, 22 Oct - Thu, 29 Oct
Kenya Airways Logo
10:10 - 16:15ZNZ  Zanzibar Intl-LHR London Heathrow
32h 05m1 stop Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
17:25 - 02:40LHR  London Heathrow-ZNZ Zanzibar Intl
30h 15m1 stop Nairobi Jomo Kenyatta Intl
£645Kenya Airways
Sun, 15 Nov - Sun, 29 Nov
Kenya Airways Logo
04:40 - 15:30ZNZ  Zanzibar Intl-LHR London Heathrow
13h 50m1 stop Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
17:25 - 02:40LHR  London Heathrow-ZNZ Zanzibar Intl
30h 15m1 stop Nairobi Jomo Kenyatta Intl
£652Kenya Airways
Tue, 22 Sep - Tue, 20 Oct
SWISS Logo
22:45 - 11:20ZNZ  Zanzibar Intl-LHR London Heathrow
14h 35m1 stop Zurich
SWISS Logo
06:00 - 21:30LHR  London Heathrow-ZNZ Zanzibar Intl
13h 30m2 stops Zurich Arusha Kilimanjaro
£689SWISS
Wed, 7 Oct - Wed, 14 Oct
Brussels Airlines Logo
21:35 - 17:05JRO  Arusha Kilimanjaro-LHR London Heathrow
21h 30m2 stops Nairobi Jomo Kenyatta Intl Brussels Bruxelles-National
Brussels Airlines Logo
06:50 - 20:35LHR  London Heathrow-JRO Arusha Kilimanjaro
11h 45m1 stop Brussels Bruxelles-National
£703Brussels Airlines
Sun, 15 Nov - Sun, 29 Nov
Ethiopian Air Logo
04:20 - 14:25ZNZ  Zanzibar Intl-LHR London Heathrow
13h 05m1 stop Addis Ababa Bole
Ethiopian Air Logo
20:15 - 03:30LHR  London Heathrow-ZNZ Zanzibar Intl
28h 15m2 stops Addis Ababa Bole Arusha Kilimanjaro
£707Ethiopian Air
Wed, 23 Sep - Tue, 13 Oct
Ethiopian Air Logo
12:05 - 09:05ZNZ  Zanzibar Intl-LHR London Heathrow
23h 00m1 stop Addis Ababa Bole
Ethiopian Air Logo
21:00 - 03:30LHR  London Heathrow-ZNZ Zanzibar Intl
28h 30m2 stops Addis Ababa Bole Arusha Kilimanjaro
£712Ethiopian Air
Wed, 18 Nov - Wed, 25 Nov
KLM Logo
23:59 - 13:50DAR  Dar Es Salaam-LHR London Heathrow
16h 51m1 stop Amsterdam Schiphol
KLM Logo
06:30 - 22:50LHR  London Heathrow-DAR Dar Es Salaam
13h 20m2 stops Amsterdam Schiphol Arusha Kilimanjaro
£713KLM
Thu, 24 Dec - Thu, 7 Jan
KLM Logo
23:59 - 16:05DAR  Dar Es Salaam-LHR London Heathrow
19h 06m1 stop Amsterdam Schiphol
KLM Logo
17:05 - 22:50LHR  London Heathrow-DAR Dar Es Salaam
26h 45m2 stops Amsterdam Schiphol Arusha Kilimanjaro
£714KLM
Thu, 3 Dec - Tue, 8 Dec
Multiple Airlines Logo
14:35 - 15:30DAR  Dar Es Salaam-LHR London Heathrow
27h 55m1 stop Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
09:55 - 10:05LHR  London Heathrow-DAR Dar Es Salaam
21h 10m2 stops Stockholm Arlanda Doha Hamad Intl
£728Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Heathrow

Get data-powered insights and trends into flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Heathrow Airport?

In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Zanzibar, at £644 return. The most popular connection is from Dar Es Salaam to London Heathrow Airport, while KAYAK users have found return deals for as low as £654 in the last 5 days.

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month for flights to London Heathrow Airport is September, where tickets cost £618 on average for return flights. On the other hand, the most expensive months are May and June, where the average cost of tickets from Tanzania is £1,002 and £950 respectively. For one-way flights, the best month to travel is December with an average price of £320.

Good to know - Cheap tickets from Tanzania to London Heathrow Airport

Low season

May

Cheapest flight

£297
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly (20% more expensive on average)
Flight from Zanzibar to London

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Zanzibar, at £644 return. The most popular connection is from Dar Es Salaam to London Heathrow Airport, while KAYAK users have found return deals for as low as £654 in the last 5 days.

  • How far is London Heathrow Airport from central London?

    You’ll need to travel 14 miles to reach the London city centre from London Heathrow Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to London Heathrow Airport are there each week?

    Each week there are around 1,578 direct flights from within Tanzania to London Heathrow Airport. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to London Heathrow Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top 4 airlines flying from Tanzania to Heathrow

 
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3659 reviews
8.0Comfort
8.2Entertainment
7.9Food
8.1Boarding
8.4Crew
Airline reviews

Very bad service and food variety will never come back again

2.0 MediocreAmbrose, Apr 2026
Read more Emirates reviews

Very bad service and food variety will never come back again

My baby was with me it was really good experience with emirates

Fantastic as ever. Great staff super catering and excellent service.

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

Crew were excellent and the bar service and chat fantastic. Cheese board delicious. Amenity kit good, very disappointing not getting pyjamas on this leg of the flight and needed to reuse from earlier flight.

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

Everything was superb, only bad point was that the fast track on London Heathrow arrivals was not handed out to me and I had to go back to the gate to collect it.

Superb experience. I hope they bring back the fast track option at Heathrow immigration.

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

You can improve in many ways First the crew in general is good, but needs to work with passion to their works not like robots Second, collecting the ear headphones long time before landing is strange The crew should deal with the passengers with respect and descent way not like giving orders

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

Good. Our connecting flight was over an hour late but the airline held the flight to IAD for us and the other connecting passengers.

The TV wasn't working No music for the whole flight from JFK to LOS It was too burring.

To the Ethiopian Airlines Customer Relations Team, I am writing to formally express my disappointment regarding my recent travel experience with Ethiopian Airlines on . Unfortunately, the level of service provided fell significantly short of the standards I expected from your airline. I would like to highlight the following serious issues encountered during the journey: • Cabin Condition and Hygiene: The aircraft cabin was notably poorly maintained. The seating area was dirty, and there was a persistent, unpleasant odor throughout the flight, which made the environment very uncomfortable for passengers. • Inadequate Service: The overall level of service provided by the staff was unsatisfactory and did not reflect a professional passenger experience. • Baggage Loss: Upon arrival, I was informed that my luggage was lost. This is particularly distressing as it has caused significant personal inconvenience and disruption to my schedule. As a frequent traveler, I value reliability and a clean cabin environment. I request that you investigate these matters immediately, provide an update on the status of my missing baggage, and outline how you intend to compensate for these failures in service. I look forward to your prompt response and a resolution to my lost luggage claim. Sincerely, Puguh

Planes are good. However the entertainement system is slow. The headphones are of low quality and I could hardly hear a movie The movies lack subtitiles

Delays delays making us miss or next connection to IAD hence having to stay additional 24 hrs in Addis Ababa

Forgotten Suite inside of the top compartment but went back to ask and they didn’t leave at the lost and found place. Also the checking in was so horrible. I had multi city and one of the passenger saint have visa go go go Dubai. The Ethiopian airlines never had information about requirement for US permanent resident so couldn’t go to Dubai. And when coming back to US we were told we can not use our Addis to Washington ticket and they forced us to get new ticket. Very horrible experience.

The ailine departed and arrived late foe every leg of the trip, causing myself and my travel companions to miss every connecting flight. It was very unorganized given theat there was a lot of miscommunication. The flights offered are unrealistic and when you call they assure you that the plane waits for you. I missed an. entire day of my vacation and any entire day of rest back home because of the airline. I do not plan to support the airline again. Thank you

I felt all of the food tasted the same. And we had five meals over the 16 hrs in the air.

I took 4 Ethiopian Airlines flights on my trip. Each flight was one of the worst experiences I have had flying. The interior was filthy on each flight, the seats, the floors, the bathrooms. All were filthy. At 5-10, my knees touched the seat in front of me. The person in front of me declined their seat, basically making eye contact with me should they look up. My seat did not recline, so I was trapped in my seat, unable to use the bathroom or get up from my seat unless I woke up the person laying in my lap. My tv and seat were broken, as well as my friends seat and tv for our 14 hr flight. The bathroom closest to us was already clogged before we took off, so the backed up bathroom smells wafted out and into our row the entire 14 hr flight. Out of 4 flights, they were out of vegetarian food options for each meal. Flight staff was fairly rude and unapologetic, finally agreeing to give me a second roll and butter instead of no substitute offered for most of the meals. Flight crew had zero control over the passengers, allowing adults to congregate by exit doors and talk loudly during sleeping hours. Children were allowed to be completely ignored as they played outside of their seats and screeched for the ENTIRE 16 hr return flight. Forcing passengers to try and shush the children. Passengers then got up and got their bags the second the flight touched down, ignoring all safety and exit protocols. I will NEVER fly another Ethiopian Airlines flight as long as I live.

The check in staff was amazing. Best customer service! The plane was old! My entertainment on the first flight didn't work at all, in my seat or in the seat next to me. The bathroom doors were old and troublesome. One of the bathrooms, the whole sink panel was broken. Everything felt old and falling apart. The airline stewardesses were amazing and quite hospitable. When there were delays, they kept us well informed. Transit was GREAT! I wasn't sure how I would make it to my next flight in 1 1/2 hours but the security lines were short and efficient. The C gates in Addis Ababa were CROWDED! That whole space downstairs was too crowded and challenging to manuever. I usually fly Ethiopian within Africa and was interested to see how the experience would be intercontinental. Overall, I would choose it again if it was cheaper than Delta/Air France or Lufthansa/KLM. I wouldn't make it a first choice if the prices were the same because the planes are so old! The food and entertainment also weren't as good. Good selection of movies but as I mentioned, on the first flight they didn't work at all (I slept so it was okay) and the 2nd flight it was glitchy. All in all, I didn't hate it but it would be a first choice only if it's cheaper.

We paid for comfort economy The seats did not recline Staff and crew was not at all helpful

boarded in a mannerly process, Departed on time, the pilot pointed out my. Kilimanjaro, snack and drink provided-great 1 hour flight

Horrible airline that charged me $300 for my luggage saying my bag was excess luggage when that flight was super empty. Absolutely ridiculous never flying with them ever again!

Flight was on time and very comfortable. Staff were friendly and efficient. Food options were good.

Our luggage was supposed to be checked through from Arusha to Cape Town. We didn't know that it was a self transfer in Johannisburg. Kayak should not have sold this flight combination with out a self transfer alert.

This one is not bad even it is late, but they apologize and every time they announced the update.

A child was loud throughout which made the trip less than optimal. Crew was great and professional. They need to change the automatic seat belt announcement which is too loud and had other unneeded words like "this is XYZ announcement number one'

Paid an extra USD 100 for so-called Comfort seats. All of these (the bulkhead seats) had parents with babies and infants who were screaming much of the time. One mother even decided to change nappies on the seat. This was anything but comfort!

Front section of economy cabin is better than rear. Paid for seats selected.

Good flight. Paid for seats sat the frront section of the economy. Better than rear cabin.

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