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Cheap flights from Tunisia to London Heathrow Airport from £63

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
TUN — LHR
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tunisia to Heathrow

Enter your travel dates to find the best prices.

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 29 March 2026.

Wed 22/705:30
TUN
-
LHR
1 stop28h 10m
ITA Airways
Mon 7/1210:30
LHR
-
TUN
1 stop23h 05m
ITA Airways
Deal found 25/3£163
Fri 24/718:45
TUN
-
LHR
1 stop13h 10m
Air France
Tue 8/1219:20
LHR
-
TUN
1 stop13h 30m
Air France
Deal found 28/3£169
Fri 3/410:25
TUN
-
LHR
1 stop23h 15m
ITA Airways
Wed 15/416:30
LHR
-
TUN
1 stop17h 05m
ITA Airways
Deal found 25/3£184
Thu 23/418:15
TUN
-
LHR
1 stop15h 25m
ITA Airways
Sat 13/616:30
LHR
-
TUN
1 stop5h 50m
ITA Airways
Deal found 28/3£186
Sun 15/1119:10
TUN
-
LHR
1 stop21h 30m
ITA Airways
Sun 22/1110:30
LHR
-
TUN
1 stop6h 50m
ITA Airways
Deal found 27/3£188
Fri 8/518:10
TUN
-
LHR
1 stop15h 30m
ITA Airways
Sun 10/510:30
LHR
-
TUN
1 stop23h 05m
ITA Airways
Deal found 25/3£188
Mon 20/418:10
TUN
-
LHR
1 stop15h 30m
ITA Airways
Tue 28/410:30
LHR
-
TUN
1 stop6h 50m
ITA Airways
Deal found 26/3£191
Tue 21/718:15
TUN
-
LHR
1 stop15h 25m
ITA Airways
Mon 7/1210:30
LHR
-
TUN
1 stop6h 50m
ITA Airways
Deal found 28/3£192
Tue 21/418:15
TUN
-
LHR
1 stop15h 25m
ITA Airways
Tue 28/410:30
LHR
-
TUN
1 stop6h 50m
ITA Airways
Deal found 24/3£194
Fri 8/501:45
TUN
-
LHR
1 stop14h 55m
Lufthansa
Sat 16/509:30
LHR
-
TUN
1 stop13h 30m
Lufthansa
Deal found 25/3£196
Fri 3/410:25
TUN
-
LHR
1 stop23h 15m
ITA Airways
Sun 5/410:30
LHR
-
TUN
1 stop23h 05m
ITA Airways
Deal found 25/3£199

Find flight deals from Tunisia to Heathrow

Keep the following information in mind while searching for Tunisia to Heathrow flight deals. Data was last updated 29 March 2026.

Round-trip from

£163

One-way from

£63

Popular in

August

Cheapest in

March

Average price

£145

Good one-way deal

£56 or less
ITA Airways
  • ITA Airways
  • 22/7-7/12
  • 2 total stops
  • 51h 15m total
  • Tunisia to London
Search Deals
23/4
  • 23/4
  • 1 total stop
  • 9h 15m total
  • Tunisia to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Tunisia to London Heathrow.
Search Deals

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 29 March 2026.
Use the filters below to find and compare flights from Tunisia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 23/7

18:15-09:40

1 stop15h 25m

London Heathrow

Thu 10/12

10:30-18:20

1 stop6h 50m

£192

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Mon 27/7

05:30-15:40

1 stop10h 10m

London Heathrow

Thu 10/12

10:30-18:20

1 stop6h 50m

£203

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Mon 11/5

18:10-09:40

1 stop15h 30m

London Heathrow

Mon 18/5

16:30-17:20

1 stop24h 50m

£204

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Tue 26/5

05:00-14:15

1 stop9h 15m

London Heathrow

Thu 11/6

15:00-21:50

1 stop6h 50m

£216

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Fri 8/5

18:10-09:40

1 stop15h 30m

London Heathrow

Fri 15/5

08:30-23:10

1 stop14h 40m

£217

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 4/6

05:30-15:40

1 stop10h 10m

London Heathrow

Sun 14/6

10:30-22:20

1 stop11h 50m

£243

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Thu 4/6

05:30-15:40

1 stop10h 10m

London Heathrow

Fri 12/6

10:30-22:20

1 stop11h 50m

£243
Fastest return journey

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Wed 3/6

05:30-15:40

1 stop10h 10m

London Heathrow

Fri 12/6

16:30-22:20

1 stop5h 50m

£243

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Mon 11/5

18:45-10:45

2 stops16h 00m

London Heathrow

Mon 18/5

19:10-10:10

1 stop15h 00m

£328

TunisLondon

TUN - LHR

TUNLHR

Tunis Carthage

Sat 11/4

18:15-09:40

1 stop15h 25m

London Heathrow

Sun 19/4

10:30-17:20

1 stop6h 50m

£332

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 17 resultsSorted by cheapest first
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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 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 29 March 2026.

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.

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?

    ITA Airways can get you from Tunisia to London Heathrow Airport in just under 15h 25m. 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 £159, our data indicates the cheapest price to be £42. The most popular route (Tunis Carthage - London Heathrow), is priced around £163.

  • 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.

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
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Tunisia to Heathrow

Discover the top airline 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
TunisairCheapest£140Average£162FlexibilityNo 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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