Cheapflights Tip: The best prices from Istanbul to Tunis Carthage are usually found in March or January, booked 70 days in advance, depart on a Monday or Tuesday and return on a Thursday
Find flight deals from Istanbul to Tunis
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Tunis (TUN). 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 14 December 2025.
Popular in
July
Cheapest in
March
Average price
C$ 432
Good round-trip deal
C$ 1,498 or less
Highest demand for flights based on searches. 11% potential increase in price (C$ 70 potential increase over avg. RT price).
Have a flexible travel schedule? Discover the best time to fly to Tunis from Istanbul with our price prediction graph.
Estimated round-trip 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 Istanbul Airport to Tunis
Prices
Airlines
Delays
How far ahead should I book a flight from Istanbul Airport to Tunis?
Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Tunis. Price data was last updated on 12 December 2025.
The best time to book flights from Istanbul Airport to Tunis is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Istanbul Airport to Tunis?
Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Tunis (average of C$ 186). Flying from Istanbul Airport to Tunis in December is currently the most expensive (average of C$ 366). 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 IST to TUN?
Find hourly flight availability from Istanbul to Tunis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 December 2025.
It’s optimal to fly from Istanbul Airport to Tunis in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Istanbul Airport to Tunis
Explore weekly flight availability from Istanbul to Tunis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 December 2025.
The most flights from IST to TUN are scheduled on a Friday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Istanbul to Tunis delayed?
About 24% of weekly flights between Istanbul and Tunis have experienced delays in the past year, with the average delay time being 117 minutes.
What is the most punctual flight time for Istanbul to Tunis flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Istanbul to Tunis flights?
Over the past year, EastAfrican has had the lowest number of delays on this route, with just 7% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Tunis. 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 Tunis from Istanbul?
Located just 6.5 km from the city centre, Tunis Carthage is the airport most travellers will use when flying to Tunis from Istanbul. Booking flights from Istanbul to Carthage (TUN) should be relatively easy as there are 2 daily inbound flights from Istanbul from 1 airline.
What is the cheapest airline to fly from Istanbul Airport to Tunis round-trip?
Tunisair, at C$ 335, was found to be the cheapest airline from Istanbul Airport to Tunis.. Tunisair is currently priced 16% below the average price you’ll pay for this route.
What are the most reliable airlines from Istanbul Airport to Tunis?
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 Istanbul Airport to Tunis on time: Turkish Airlines (84%), Nouvelair (65%), Tunisair (20%).
Can I find deals for flights from Istanbul to Tunis that include hotel bookings?
Yes. In addition to deals on Istanbul to Tunis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Istanbul to Tunis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Tunis.
Can I find deals for business class flights from Istanbul to Tunis?
Yes. Cheapflights offers flight deals from Istanbul to Tunis 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 Istanbul Airport to Tunis?
Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Tunis (average of C$ 186). Flying from Istanbul Airport to Tunis in December is currently the most expensive (average of C$ 366). 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.
Browse through other flights departing from Istanbul. Flights are based on user searches made on Cheapflights and were last updated on 14 December 2025.
Explore flights to Tunis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 December 2025.
Discover the top airline that operate flights from Istanbul to Tunis. 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 629,999 searches. Data last updated 14 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Istanbul to Tunis?
Deals for Istanbul to Tunis 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 Istanbul to Tunis?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tunis from Istanbul.
Can Cheapflights find flights from Istanbul to Tunis with no change fees?
Need flexible booking options for your flight to Tunis from Istanbul? 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 Istanbul to Tunis become cheaper?
Yes! Start tracking prices for Istanbul to Tunis 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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