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Cheap flights from Tunisia to London Heathrow Airport from £53

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
TUN — LHR
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Tunisia to Heathrow

Keep the following information in mind while searching for Tunisia to Heathrow flight deals. Data was last updated 18 September 2025.

Round-trip from

£165

One-way from

£53

Popular in

August

Cheapest in

January

Average price

£161

Good one-way deal

£42 or less
Air France
  • Air France
  • 4/12-8/12
  • 2 total stops
  • 32h 10m total
  • Tunisia to London
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Tunisair
  • Tunisair
  • 23/9
  • Nonstop
  • 3h 05m total
  • Tunisia to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£34 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Tunisia to London Heathrow.
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Find flight deals from Tunisia to Heathrow

Cheapest flights from Tunisia to Heathrow
Explore the most affordable flight options available from Tunisia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 4/1205:30TUN - LHR
1 stop27h 25mAir France
Mon 8/1217:35LHR - TUN
1 stop4h 45mAir France
Deal found 16/9£165
Thu 2/1018:45TUN - LHR
1 stop13h 15mAir France
Sun 5/1019:45LHR - TUN
1 stop13h 00mAir France
Deal found 17/9£171
Thu 6/1117:15TUN - LHR
1 stop5h 10mAir France
Fri 14/1109:00LHR - TUN
1 stop13h 20mAir France
Deal found 17/9£172
Tue 23/913:45TUN - LHR
Nonstop3h 05mMultiple Airlines
Sun 5/1019:45LHR - TUN
1 stop13h 00mMultiple Airlines
Deal found 16/9£174
Mon 17/1117:15TUN - LHR
1 stop5h 10mAir France
Thu 20/1109:00LHR - TUN
1 stop13h 20mAir France
Deal found 17/9£187
Sat 18/1009:50TUN - LHR
1 stop11h 35mAir France
Sun 26/1019:20LHR - TUN
1 stop27h 00mAir France
Deal found 17/9£196
Wed 24/907:00TUN - LHR
1 stop7h 15mMultiple Airlines
Sun 5/1015:05LHR - TUN
1 stop6h 45mMultiple Airlines
Deal found 16/9£202
Tue 23/913:45TUN - LHR
Nonstop3h 05mMultiple Airlines
Sat 4/1019:45LHR - TUN
1 stop13h 00mMultiple Airlines
Deal found 16/9£203
Tue 23/905:30TUN - LHR
1 stop26h 30mAir France
Sat 4/1019:45LHR - TUN
1 stop13h 00mAir France
Deal found 16/9£206

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tunisia 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 18 September 2025.
Use the filters below to find and compare flights from Tunisia to London Heathrow Airport that are best for you.

Fly from

Tunisia

Fly to

Heathrow

Route

Depart

Return

Price

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 6/11

17:15-21:25

1 stop5h 10m

London Heathrow

Fri 14/11

09:00-23:20

1 stop13h 20m

£172

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Mon 17/11

17:15-21:25

1 stop5h 10m

London Heathrow

Thu 20/11

09:00-23:20

1 stop13h 20m

£187

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 2/10

18:45-08:00

1 stop13h 15m

London Heathrow

Sun 5/10

19:45-08:45

1 stop13h 00m

£193

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Sat 18/10

09:50-21:25

1 stop11h 35m

London Heathrow

Sun 26/10

19:20-23:20

1 stop27h 00m

£196

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Wed 1/10

01:40-08:10

1 stop6h 30m

London Heathrow

Sun 5/10

19:45-08:45

1 stop13h 00m

£215

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Wed 8/10

01:50-07:40

1 stop5h 50m

London Heathrow

Thu 16/10

09:30-23:15

1 stop13h 45m

£221

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Wed 15/10

11:50-18:35

1 stop6h 45m

London Heathrow

Wed 22/10

15:20-22:45

1 stop7h 25m

£226

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 9/10

11:50-18:35

1 stop6h 45m

London Heathrow

Thu 16/10

06:15-10:45

1 stop4h 30m

£227

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Sun 19/10

18:45-08:00

1 stop13h 15m

London Heathrow

Sat 25/10

19:45-23:20

1 stop27h 35m

£234

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 4/12

05:30-13:50

2 stops9h 20m

London Heathrow

Mon 8/12

17:35-23:20

1 stop4h 45m

£255

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Tunisia to Heathrow

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

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

Currently, January is the cheapest month in which you can book a flight from Tunisia to London Heathrow Airport (average of £112). Flying from Tunisia to London Heathrow Airport in August is currently the most expensive (average of £164). 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 TN to LHR?

Find hourly flight availability from Tunisia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tunisia to London Heathrow Airport as you normally would.

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 18 September 2025.
Check out reviews from past customers who have flown with Air France from Tunisia to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,468 reviews
Check prices

Comfort

7.4

Entertainment

7.0

Food

7.0

Boarding

7.4

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,468 reviews
Air France
7.4
Good
1,468 reviews
Check prices

Comfort

7.4

Entertainment

7.0

Food

7.0

Boarding

7.4

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Tunisia to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Air France can get you from Tunisia to London Heathrow Airport in just under 5h 10m. Your travel time can differ by up to . Airlines will cover a distance of 1137 mi.

  • What are the cheapest flights from Tunisia to London Heathrow Airport?

    Looking for the cheapest flight from Tunisia to London Heathrow Airport? While on average our users pay £137, our data indicates the cheapest price to be £31. The most popular route (Tunis Carthage - London Heathrow), is priced around £166.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tunisia to London Heathrow Airport (average of £112). Flying from Tunisia to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Croydon
Hounslow
Slough
Gatwick
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
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Ipswich
Swindon
Dartford
Guildford
Brentford

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Top 2 airlines flying from Tunisia to Heathrow

Discover the top 2 airlines that operate flights from Tunisia 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£130Average£442FlexibilityNo cancel feeOn-time77%
Search Air France flights
TunisairCheapest£146Average£172FlexibilityNo cancel feeOn-time36%
Search Tunisair 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 Tunisia to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Tunisia to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Heathrow from Tunisia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Heathrow from Tunisia? 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 Tunisia to Heathrow become cheaper?

Yes! Start tracking prices for Tunisia to Heathrow 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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