Cheap Flights from Constantine to Istanbul Starting at $104

Helping travelers to find the best flight offers

Cheapest flights from Constantine to Istanbul

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Constantine to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$104

Air Algerie
Air Algerie
1 transfer
18h 50m
09/16/2025

The cheapest one-way flight from Constantine to Istanbul departs on 09/16/2025, is operated by Air Algerie and costs $104

Cheapest round trip flight

$198

Air Algerie
Air Algerie
1 transfer
1d 7h 30m
05/29/2025

The cheapest roundtrip flight from Constantine to Istanbul departs on 05/29/2025, is operated by Air Algerie and costs $198

The fastest flight

18h 50m

Fastest flight from Constantine to Istanbul takes 18h 50m

Direct flights

No direct flights

There are no direct flights on this route.

Earliest flight

1:55 PM

Latest flight

10:30 PM

Direct flights count

16

Distance

1991km

Timezone difference

2h

The distance between Constantine and Istanbul is 1991km (1234 miles). There are 16 direct flights from Constantine to Istanbul. The time difference between Constantine and Istanbul is 2h . Flights from Constantine begin at 1:55 PM. The latest flight from Constantine departs at 10:30 PM.

See also:

Cheap flights to Turkey

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Direct flights airfares to Istanbul

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Cheapest air tickets to Constantine

Airfare from Constantine to Istanbul by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Constantine to Istanbul

May 2025
Lowest price
on average:
$195
  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the Constantine — Istanbul route and the starting prices for flights of each specific airline on it.

Air Algerie
Air Algerie

Starting at $104

Direct Flights from Constantine to Istanbul

A direct flight is the most convenient and comfortable way to fly from Constantine to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.

Schedule of direct flights from Constantine to Istanbul

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Constantine to Istanbul:

Constantine airports overview

Istanbul airports overview

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

Special offers and sales on air tickets from Constantine to Istanbul

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes

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