Cheap flights from Istanbul to Constantine

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Flight deals from Istanbul to Constantine

Looking for a cheap last-minute deal or the best round-trip flight from Istanbul to Constantine? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Istanbul to Constantine

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Constantine flights are currently cheapest in March.

Direct flights from Istanbul to Constantine

Istanbul to Constantine: Alternative routes

Compare routes from Istanbul to Constantine below. You may find an airport to fly into that's cheaper, faster, or easier than Constantine.

Istanbul to Constantine: Flight information

The things to know before you go.
Cheapest flight found$309
Cheapest month to flyMarch
Average flight time2 hrs, 47 mins
Most popular airlineTurkish Airlines
Average flights per week14

Finding cheap flights from Istanbul to Constantine: Frequently asked questions

The best price we found for a round-trip flight from Istanbul to Constantine is $309. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 47 minutes is the average flight time from Istanbul to Constantine.
Turkish Airlines and Air Algerie fly direct from Istanbul to Constantine.
There are 14 flights per week flying from Istanbul to Constantine, as of March 2025.
The cheapest month to fly from Istanbul to Constantine is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul to Constantine Airport on Saturday, March 29, 2025.
Yes – the average flight time is 2 hours and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Constantine but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Constantine is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Constantine is Air Algerie.

Flying from Istanbul to Ain El Bey Airport (CZL): what you need to know

  • There are two main airports you can start your journey from in Istanbul. Check out your options leaving from Istanbul Ataturk Airport (IST) or Sabiha Gokcen International Airport (SAW) when booking your flight from Istanbul to Ain El Bey Airport (CZL).

  • Approximately 3 hours 13 minutes is how long you'll be traveling on a direct flight from Istanbul to Ain El Bey Airport.

  • Constantine is 2 hours behind Istanbul. Ain El Bey Airport is located in Constantine, which operates on the UTC+1 timezone.

  • Istanbul Ataturk Airport (IST) to Ain El Bey Airport (CZL) is the most popular route. There are 12 direct departures a week to choose from. If you prefer starting your day later, take the last flight with Turkish Airlines at 11:45. Opt for the first IST to CZL departure operated by Air Algerie at 04:30 if you want to get going earlier.

  • To ensure you catch your flight from Istanbul to CZL, leave plenty of time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.

  • Popular months like August or other peak periods mean longer lines and potential delays. Stick to your schedule by getting to the airport even earlier. Plan for at least four hours ahead of international flights and two hours before a domestic departure.

Airports in Istanbul

Istanbul Ataturk Airport (IST)

  • Istanbul Ataturk Airport (IST) offers an easy route to your destination. Nonstop flights from Istanbul to Ain El Bey Airport (CZL) depart from this terminal.

  • You can get away on a direct flight from Istanbul to Ain El Bey Airport with Turkish Airlines. This well-known airline operates services from IST.

  • We make it easy to plan a flight from Istanbul to CZL with a stopover. To see all the options leaving from Istanbul Ataturk Airport (IST), deselect 'Direct flights only.' Next, select a flight with a stop long enough to tour your chosen city. Major stopovers between IST and CZL include:

    • Marseille Provence Airport (MRS)

    • Tunis-Carthage International Airport (TUN)

    • Prince Mohammad Bin Abdulaziz International Airport (MED)

  • IST is roughly 48 kilometers from central Istanbul. To help you work out how to get there, use Google Maps. This handy traveler tool will show you the best route and available public transport options.

  • Catching an early flight from Istanbul to Ain El Bey Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these stays near Istanbul Ataturk Airport:

Sabiha Gokcen International Airport (SAW)

  • Sabiha Gokcen International Airport (SAW) operates nonstop flights from Istanbul to Ain El Bey Airport (CZL).

  • Break up your flight from Istanbul to Ain El Bey Airport with a stop so you can recharge or cross another place off your list. Top stopovers between Sabiha Gokcen International Airport and CZL are:

    • Marseille Provence Airport (MRS)

    • King Abdulaziz International Airport (JED)

    • Prince Mohammad Bin Abdulaziz International Airport (MED)

  • You can get to SAW from central Istanbul in approximately 57 minutes by car, depending on traffic conditions. The journey on public transport takes roughly 1 hour and 30 minutes to travel the 48 kilometers or so.

  • It's your vacation, so why not extend it with an extra night away from home? Consider kicking back in one of these hotels near Sabiha Gokcen International Airport the day before your flight from Istanbul to CZL:

About Ain El Bey Airport (CZL)

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Istanbul to Ain El Bey Airport. Reserve one of these accommodation options near CZL instead:

Getting from Ain El Bey Airport (CZL) to central Constantine

  • Ain El Bey Airport to central Constantine takes around 19 minutes in a car. It's approximately 11 kilometers away. See what options are available, such as cabs, car rentals or ride-sharing services.

How to find the cheapest flights from Istanbul to Ain El Bey Airport (CZL)

  • $172 is the cheapest price we've seen for a one-way ticket from Istanbul to Ain El Bey Airport. Return flights start from $308. Fares are subject to availability and may change at any time.

  • It's best to book 8 months ahead. Flight price data suggests you're more likely to find cheap tickets from Istanbul to CZL within that timeframe.

  • To snag the lowest price on your tickets from Istanbul to Ain El Bey Airport, plan your trip for May (it's when flights are cheapest). Got flexible travel dates? Use the 'Whole month' search tool to zero in on the most affordable day to fly.

  • Sign into your online account or use the app to create a Price Alert. We'll notify you straight away if there's a new deal on this route. It's easy to do, and it'll save you the hassle of searching for a cheap ticket from Istanbul to CZL every day.

  • Use the filters to tailor your flights from Istanbul to Ain El Bey Airport. Enter your preferred departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest' to get the best deals.

The best time to fly from Istanbul to Ain El Bey Airport (CZL)

  • It's time to pick your trip dates for your flight from Istanbul to Ain El Bey Airport. July is the most popular month to travel to Constantine. If you prefer a quieter vibe, go in April.

  • Lock in your flight from Istanbul to CZL for July if you're eager to explore the city during its warmest month. You can expect temperatures in Constantine to range from 19ºC to 39ºC.

  • If you want cooler conditions, lock in a cheap flight from Istanbul to Ain El Bey Airport in January when temperatures average between 1ºC and 15ºC.

More about Constantine

  • Once you've booked your flight from Istanbul to Ain El Bey Airport, think about where you'll stay in this city. Make one of these accommodation options your base for exploring Constantine:

  • There are so many things to discover in this city it can be hard to work out where to begin. Emir Abdelkader Mosquee, Palais d'Ahmed Bey and Monument Aux Morts are top attractions which should feature on every Constantine itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.