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Cheap flights from Tunis to Istanbul Airport from £105

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
TUN — IST
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Tunis Carthage to Istanbul are usually found in May or April, booked 82 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Tunis to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Tunis (TUN) to Istanbul (IST). 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 16 January 2026.

Round-trip from

£176

One-way from

£105

Popular in

August

Cheapest in

May

Average price

£201

Good round-trip deal

£178 or less

Good one-way deal

£81 or less
Nouvelair
  • Nouvelair
  • 2/4-15/4
  • Nonstop
  • 5h 50m total
  • Tunis to Istanbul
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Tunisair
  • Tunisair
  • 11/3
  • Nonstop
  • 2h 35m total
  • Tunis to Istanbul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£22 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Tunis Carthage to Istanbul.
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Price to beat on a one-way flight from Tunis Carthage to Istanbul.
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Find flight deals from Tunis to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Tunis to Istanbul
Explore the most affordable flight options available from Tunis to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Sun 24/505:15
TUN
-
IST
Nonstop2h 50m
Nouvelair
Fri 29/511:20
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 14/1£176
Mon 30/307:00
TUN
-
IST
Nonstop2h 40m
Tunisair
Wed 8/412:30
IST
-
TUN
Nonstop2h 55m
Tunisair
Deal found 14/1£178
Fri 20/210:55
TUN
-
IST
1 stop14h 55m
Air France
Tue 24/204:50
IST
-
TUN
1 stop20h 30m
Air France
Deal found 14/1£179
Sat 24/117:15
TUN
-
IST
1 stop8h 35m
Air France
Tue 27/104:50
IST
-
TUN
1 stop7h 00m
Air France
Deal found 15/1£181
Fri 3/405:30
TUN
-
IST
Nonstop2h 50m
Nouvelair
Tue 7/413:05
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 15/1£184
Sun 15/308:00
TUN
-
IST
Nonstop2h 50m
Nouvelair
Sat 21/313:05
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 14/1£185
Sun 21/605:15
TUN
-
IST
Nonstop2h 50m
Nouvelair
Sat 4/711:20
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 16/1£186
Sun 21/605:15
TUN
-
IST
Nonstop2h 50m
Nouvelair
Thu 2/723:45
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 14/1£186
Thu 26/306:55
TUN
-
IST
Nonstop2h 40m
Tunisair
Sun 12/413:00
IST
-
TUN
Nonstop2h 45m
Tunisair
Deal found 15/1£189
Mon 8/607:00
TUN
-
IST
Nonstop2h 40m
Tunisair
Mon 15/612:30
IST
-
TUN
Nonstop2h 55m
Tunisair
Deal found 15/1£190
Thu 26/306:55
TUN
-
IST
Nonstop2h 40m
Tunisair
Fri 10/403:50
IST
-
TUN
Nonstop2h 55m
Tunisair
Deal found 14/1£191
Sat 4/405:30
TUN
-
IST
Nonstop2h 50m
Nouvelair
Tue 7/413:05
IST
-
TUN
Nonstop3h 00m
Nouvelair
Deal found 15/1£195

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tunis to Istanbul 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 16 January 2026.
Use the filters below to find and compare flights from Tunis to Istanbul Airport that are best for you.

Fly from

Tunis

Fly to

Istanbul

Route

Depart

Return

Price

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Tue 10/2

07:00-11:50

Nonstop2h 50m

Istanbul

Thu 19/2

12:50-13:50

Nonstop3h 00m

£176

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Mon 30/3

07:00-11:40

Nonstop2h 40m

Istanbul

Sun 12/4

13:00-13:45

Nonstop2h 45m

£178

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Mon 30/3

07:00-11:40

Nonstop2h 40m

Istanbul

Mon 13/4

12:30-13:25

Nonstop2h 55m

£178

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Sun 8/2

08:00-12:50

Nonstop2h 50m

Istanbul

Fri 13/2

12:50-13:50

Nonstop3h 00m

£186

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Thu 26/3

06:55-11:35

Nonstop2h 40m

Istanbul

Thu 9/4

13:00-13:45

Nonstop2h 45m

£189

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Sat 4/4

05:30-10:20

Nonstop2h 50m

Istanbul

Mon 6/4

00:15-01:15

Nonstop3h 00m

£195

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Thu 2/4

07:00-11:30

Nonstop2h 30m

Istanbul

Mon 13/4

12:30-13:25

Nonstop2h 55m

£196

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Mon 6/7

17:55-22:45

Nonstop2h 50m

Istanbul

Thu 9/7

21:50-22:45

Nonstop2h 55m

£225

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Sun 8/2

17:35-22:30

Nonstop2h 55m

Istanbul

Fri 13/2

09:00-10:00

Nonstop3h 00m

£225

TunisIstanbul

TUN - IST

TUNIST

Tunis Carthage

Tue 30/6

17:55-22:45

Nonstop2h 50m

Istanbul

Sat 1/8

21:50-22:45

Nonstop2h 55m

£225

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 23 results
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Best time to book a flight from Tunis to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Tunis 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 Tunis to Istanbul Airport

How far ahead should I book a flight from Tunis to Istanbul Airport?

Use this chart to determine the optimal time to book a return flight from Tunis to Istanbul. Price data was last updated on 9 January 2026.

The price you pay for your flight from Tunis to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 Tunis to Istanbul Airport?

Currently, February is the cheapest month in which you can book a flight from Tunis to Istanbul Airport (average of £145). Flying from Tunis to Istanbul Airport in August is currently the most expensive (average of £175). 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 TUN to IST?

Find hourly flight availability from Tunis to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 January 2026.

It’s typically best to fly out from Tunis to Istanbul Airport in the morning. Doing so could potentially save you 39% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from Tunis to Istanbul Airport?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated 16 January 2026.
Check out reviews from past customers who have flown with Turkish Airlines and Nouvelair from Tunis to Istanbul 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.
Turkish Airlines
7.3
Good
4,180 reviews
Check prices

Boarding

7.3

Food

7.4

Comfort

7.3

Overall

7.3

Crew

7.8

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,180 reviews
Turkish Airlines
7.3
Good
4,180 reviews
Check prices

Boarding

7.3

Food

7.4

Comfort

7.3

Overall

7.3

Crew

7.8

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Nouvelair
6.8
Okay
29 reviews
Turkish Airlines
7.3
Good
4,180 reviews
Check prices

Boarding

7.3

Food

7.4

Comfort

7.3

Overall

7.3

Crew

7.8

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

Find useful and relevant information for your journey from Tunis to Istanbul. 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 Tunis to Istanbul?

    Tunis Carthage (TUN), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Tunis to Istanbul. 3 airlines have flights from Carthage to Istanbul on a regular basis. Booking flights from Tunis Carthage to Istanbul should not be difficult; the airport handles an average of 2 outbound flights to Istanbul per day.

  • How long is the flight from Tunis to Istanbul Airport?

    A quick flight from Tunis to Istanbul Airport can take about 2h 40m. Tunisair provides one of the quickest options available for as low as £178. The distance from Tunis to Istanbul Airport is about 1036 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Tunis to Istanbul Airport round-trip?

    According to our current data, Tunisair (£154), Nouvelair (£166), and Turkish Airlines (£171) offers the cheapest pricing from Tunis to Istanbul Airport. You may be able to fly from Tunis to Istanbul Airport for 26% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Tunis to Istanbul Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Tunis to Istanbul Airport on time: Turkish Airlines (74%), Nouvelair (41%), Tunisair (34%).

  • What are the cheapest flights from Tunis to Istanbul Airport?

    Looking at all options, your cheapest flight can be booked for £81. While the most popular route (Tunis Carthage - Istanbul) can be booked for £186 on average, our data indicates £602 when flying from Tunis to Istanbul Airport.

  • Can I find deals for flights from Tunis to Istanbul that include hotel bookings?

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

  • How can I find direct flights from Tunis to Istanbul?

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

  • Can I find deals for business class flights from Tunis to Istanbul?

    Yes. Cheapflights offers flight deals from Tunis to Istanbul 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 Tunis to Istanbul Airport?

    Currently, February is the cheapest month in which you can book a flight from Tunis to Istanbul Airport (average of £145). Flying from Tunis to Istanbul Airport in August is currently the most expensive (average of £175). 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 Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Tunis to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Tunis to Sabiha Gokcen flights

Top 3 airlines flying from Tunis to Istanbul

Discover the top 3 airlines that operate flights from Tunis to Istanbul. 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 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
TunisairCheapest£154Average£189FlexibilityNo cancel feeOn-time36%
Search Tunisair flights
NouvelairCheapest£166Average£202FlexibilityNo cancel feeOn-timeN/A
Search Nouvelair flights
Turkish AirlinesCheapest£171Average£195FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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 Tunis to Istanbul?

Deals for Tunis to Istanbul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Tunis to Istanbul?

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

Yes! Cheapflights helps users easily find flights from Tunis to Istanbul with no change fees.

Can Cheapflights notify me if prices for flights from Tunis to Istanbul become cheaper?

Not ready to book yet? You can track prices for flights from Tunis to Istanbul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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