Find Cheapest Airlines Flying from Istanbul to Tunis

Choose from 1 carriers that fly from Istanbul to Tunis, including Turkish Airlines, Enjoy the cheapest tickets on this route with Nouvelair.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Istanbul to Tunis according to previous 12 months data from Trip.com.

Explore the cheapest flights from Istanbul to Tunis in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at AU$ 195, and round-trip direct tickets start at AU$ 316.

Displayed flight fares from Istanbul to Tunis are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Istanbul to Tunis Flight Details

The distance between Istanbul and Tunis is approximately 1,680.95km. It takes around 2 hours 56 minutes on average to fly from Istanbul to Tunis. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight priceAU$ 195
Cheapest return ticket priceAU$ 316
Off-season for travelNovember
Peak season for travelJuly
Flight distance1,680.95km
Average flight time2 hours 56 minutes
Popular airlineTurkish Airlines
Flight statistics for the Istanbul–Tunis route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Istanbul to Tunis

What is the cheapest month for one-way flights from Istanbul to Tunis?

Average price of one-way flights from Istanbul to Tunis purchased by Trip.com users by month over the past 12 months.

According to Trip.com's data, the cheapest month for flights from Istanbul to Tunis is March, with an average price of AU$ 304. Conversely, the most expensive month is typically July, with an average price of up to AU$ 375.

AU$ 375
AU$ 340
AU$ 304
AU$ 269
    Cheapest
  • AU$ 332
    Apr
  • AU$ 342
    May
  • AU$ 370
    Jun
  • AU$ 375
    Jul
  • AU$ 340
    Aug
  • AU$ 332
    Sep
  • AU$ 316
    Oct
  • AU$ 338
    Nov
  • AU$ 322
    Dec
  • AU$ 360
    Jan
  • AU$ 346
    Feb
  • AU$ 304
    Mar

What is the cheapest month for round-trip flights from Istanbul to Tunis?

Average price of round-trip flights from Istanbul to Tunis purchased by Trip.com users by month over the past 12 months.

According to historical data from Trip.com, the lowest prices for flights from Istanbul to Tunis are found during April, with an average price of AU$ 415. Conversely, the highest prices are found during September, with an average price of up to AU$ 529.

AU$ 529
AU$ 472
AU$ 415
AU$ 358
  • AU$ 415
    Apr
  • AU$ 433
    May
  • AU$ 445
    Jun
  • AU$ 500
    Jul
  • AU$ 526
    Aug
  • AU$ 529
    Sep
  • AU$ 439
    Oct
  • AU$ 470
    Nov
  • AU$ 437
    Dec
  • AU$ 489
    Jan
  • AU$ 498
    Feb
  • AU$ 447
    Mar

What's the cheapest day to fly from Istanbul to Tunis?

Data is based on the average flight price for each day of the week from Istanbul to Tunis on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Istanbul to Tunis is Thursday, with average prices lower than on other days. Avoid Wednesday, as prices are usually highest then.

AU$ 363
AU$ 342
AU$ 320
AU$ 299
    Cheapest
  • AU$ 350
    Mon
  • AU$ 326
    Tue
  • AU$ 363
    Wed
  • AU$ 320
    Thu
  • AU$ 331
    Fri
  • AU$ 346
    Sat
  • AU$ 356
    Sun

When is the cheapest day to fly from Istanbul to Tunis during ANZAC Day Holiday?

Data is based on the lowest one-way fares from Istanbul to Tunis during ANZAC Day Holiday, sourced from the Trip.com database over the last 3 days.

ANZAC Day Holiday runs from Apr 25 to Apr 27. The cheapest flights from Istanbul to Tunis are available on Apr 27, with fares starting at AU$ 183.

AU$ 257
AU$ 220
AU$ 183
AU$ 146
    Cheapest
  • AU$ 241
    23
    Apr
  • AU$ 241
    24
  • AU$ 257
    25
  • AU$ 231
    26
  • AU$ 183
    27
  • AU$ 207
    28

Flight FAQs

  • Which airlines offer the cheapest flights from Istanbul (IST) to Tunis (TUN)?

    Based on Trip.com data, Nouvelair offers one-way fares as low as AU$ 195 on Cheapest nonstop routes (e.g. IST to TUN on Mon, Apr 27), while Tunisair offers Cheapest nonstop round-trips from AU$ 316 departing on Sun, Apr 12 and returning on Sun, Apr 19.
  • At the moment, you can catch a direct flight from Istanbul to Tunis with the following airlines, including: Turkish Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 2 hours 56 minutes to fly from Istanbul (IST) to Tunis (TUN).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Istanbul to Tunis is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 34 flight per week flying from Istanbul to Tunis. You can check the weekly schedule for popular airlines on this route below: Turkish Airlines: S/M/T/W/T/F/S -- TK661 (08:22) Turkish Airlines: S/M/T/W/T/F/S -- TK663 (16:02) Turkish Airlines: S/M/T/W/T/F/S -- TK657 (22:10)
  • To find best deals on flights from Istanbul to Tunis, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Apr 27, with one-way flights priced at just AU$ 195.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Nouvelair.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Tunis travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Istanbul to Tunis is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Istanbul to Tunis on April 23, 2026 with Nouvelair, with prices starting at AU$ 299.
  • You can land at any one of the following hubs in Tunis, with Istanbul Airport to Tunis-Carthage International Airport (IST-TUN) is by far the most common option on this route: Tunis-Carthage International Airport (TUN).
  • The time difference between Tunis and Istanbul is 2h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Istanbul toTunis

Which airlines offer the cheapest nonstop flights from Istanbul to Tunis?

Data is based on the average price of all nonstop flights from Istanbul to Tunis on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Royal Jordanian offers the cheapest nonstop flights from Istanbul to Tunis, with an average price of AU$ 266.

AU$ 114
AU$ 266
AU$ 418
AU$ 570
AU$ 722
Royal Jordanian
AU$ 266
Royal Jordanian
Nouvelair
AU$ 337
Nouvelair
Tunisair
AU$ 346
Tunisair
Turkish Airlines
AU$ 401
Turkish Airlines
ITA Airways
AU$ 548
ITA Airways
Air France
AU$ 722
Air France

Which airlines operate the most flights from Istanbul to Tunis?

Data is based on the number of flights from Istanbul to Tunis operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Turkish Airlines operates the most flights from Istanbul to Tunis, with 21 flight per week.

0
6
14
21
Turkish Airlines
21
Turkish Airlines
Tunisair
6
Tunisair
Nouvelair
6
Nouvelair

How many flights are there each day from Istanbul to Tunis?

The data is based on the flight numbers for each day of the week from Istanbul to Tunis within the Trip.com database over the past month.

Based on Trip.com data from the past month, the most flights from Istanbul to Tunis depart on Sunday, and the fewest flights depart on Wednesday/Saturday.

27
21
15
9
Highest
18
Mon
16
Tue
15
Wed
19
Thu
20
Fri
15
Sat
27
Sun

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.