What is the difference between the most popular and the most frequent airline at Constantine?

Air Algerie operates the most flights from Germany to Constantine at 0 per week, and for this route Air Algerie is also the airline most often selected by KAYAK users searching for flights from Germany to Constantine. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Where can I fly from to get the cheapest fares to Constantine?

Based on fares booked in the past 5 days, the cheapest flights to Constantine are from: • Frankfurt am Main, from 301 € return • Düsseldorf, from 359 € return

How do I know if a flight to Constantine is a good deal?

A good deal on a flight to Constantine is around 308 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What are the most popular airlines flying to Constantine?

Air Algerie is the most popular airline flying to Constantine on KAYAK, followed by Turkish Airlines.

190€ CHEAP FLIGHTS to Constantine in 2026/27

Save 23% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

301 €

Typical prices: 308 €-556 €

Air Algerie

Thu 27.9.Mon 1.10.

FRA - CZL • 1 stop

Cheapest one-way flight

163 €

Typical prices: 175 €-285 €

Multiple Airlines

Sat 27.1.

FRA - CZL • 2 stops

Top airlines

Turkish Airlines

Best reviews • 7,4 score

Airline reviews

Top routes

BER - CZL

Cheapest • 23% average savings

DUS - CZL

Most popular

Insights

When to travel

February

Cheapest • 29% price drop

July

Most popular

Good to know

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Constantine!

Flight Deals

Cheap Flights to Constantine

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

All Flight Deals

Recent return flight deals to Constantine

Sun, 27. Sep - Thu, 1. Oct

15:30 - 12:20FRA Frankfurt am Main-CZL Constantine Ain El Bey

21h 50m1 stop Algiers Houari Boumediene

20:20 - 14:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

16h 55m1 stop Algiers Houari Boumediene

301 €Air Algerie

Fri, 27. Nov - Tue, 1. Dec

14:30 - 22:55FRA Frankfurt am Main-CZL Constantine Ain El Bey

8h 25m1 stop Algiers Houari Boumediene

20:25 - 13:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

16h 50m1 stop Algiers Houari Boumediene

324 €Air Algerie

Wed, 7. Oct - Thu, 22. Oct

11:20 - 6:40CGN Cologne Köln/Bonn-CZL Constantine Ain El Bey

20h 20m2 stops London Stansted Marseille

7:40 - 11:30CZL Constantine Ain El Bey-CGN Cologne Köln/Bonn

26h 50m2 stops Marseille Alicante

325 €Multiple Airlines

Sat, 26. Dec - Wed, 13. Jan

14:30 - 8:10FRA Frankfurt am Main-CZL Constantine Ain El Bey

17h 40m1 stop Algiers Houari Boumediene

6:00 - 13:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

7h 15m1 stop Algiers Houari Boumediene

326 €Air Algerie

Wed, 14. Oct - Wed, 21. Oct

15:30 - 23:05FRA Frankfurt am Main-CZL Constantine Ain El Bey

8h 35m1 stop Algiers Houari Boumediene

22:00 - 14:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

39h 15m2 stops Ghardaïa Noumerate Algiers Houari Boumediene

338 €Air Algerie

Wed, 14. Oct - Wed, 21. Oct

15:10 - 6:40FRA Frankfurt am Main-CZL Constantine Ain El Bey

16h 30m2 stops Paris Charles de Gaulle Marseille

8:25 - 17:45CZL Constantine Ain El Bey-FRA Frankfurt am Main

8h 20m2 stops Marseille Paris Charles de Gaulle

357 €Multiple Airlines

Tue, 1. Dec - Tue, 8. Dec

6:40 - 19:35DUS Duesseldorf Intl-CZL Constantine Ain El Bey

12h 55m2 stops Paris Charles de Gaulle Algiers Houari Boumediene

12:40 - 16:30CZL Constantine Ain El Bey-DUS Duesseldorf Intl

27h 50m2 stops Algiers Houari Boumediene Paris Charles de Gaulle

359 €Multiple Airlines

Thu, 8. Oct - Thu, 22. Oct

9:45 - 19:15FRA Frankfurt am Main-CZL Constantine Ain El Bey

10h 30m1 stop Paris Charles de Gaulle

13:35 - 22:05CZL Constantine Ain El Bey-FRA Frankfurt am Main

7h 30m1 stop Paris Charles de Gaulle

360 €Multiple Airlines

Wed, 7. Oct - Thu, 22. Oct

19:15 - 12:50CGN Cologne Köln/Bonn-CZL Constantine Ain El Bey

18h 35m1 stop Istanbul

13:55 - 13:50CZL Constantine Ain El Bey-CGN Cologne Köln/Bonn

22h 55m1 stop Istanbul

368 €Turkish Airlines

Wed, 14. Oct - Wed, 21. Oct

21:10 - 7:00FRA Frankfurt am Main-CZL Constantine Ain El Bey

10h 50m1 stop Algiers Houari Boumediene

20:15 - 5:20CZL Constantine Ain El Bey-FRA Frankfurt am Main

8h 05m1 stop Algiers Houari Boumediene

398 €Multiple Airlines

All return flight deals to Constantine

Sun, 27. Sep - Thu, 1. Oct

15:30 - 12:20FRA Frankfurt am Main-CZL Constantine Ain El Bey

21h 50m1 stop Algiers Houari Boumediene

20:20 - 14:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

16h 55m1 stop Algiers Houari Boumediene

301 €Air Algerie

Fri, 27. Nov - Tue, 1. Dec

14:30 - 22:55FRA Frankfurt am Main-CZL Constantine Ain El Bey

8h 25m1 stop Algiers Houari Boumediene

20:25 - 13:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

16h 50m1 stop Algiers Houari Boumediene

324 €Air Algerie

Wed, 7. Oct - Thu, 22. Oct

11:20 - 6:40CGN Cologne Köln/Bonn-CZL Constantine Ain El Bey

20h 20m2 stops London Stansted Marseille

7:40 - 11:30CZL Constantine Ain El Bey-CGN Cologne Köln/Bonn

26h 50m2 stops Marseille Alicante

325 €Multiple Airlines

Sat, 26. Dec - Wed, 13. Jan

14:30 - 8:10FRA Frankfurt am Main-CZL Constantine Ain El Bey

17h 40m1 stop Algiers Houari Boumediene

6:00 - 13:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

7h 15m1 stop Algiers Houari Boumediene

326 €Air Algerie

Wed, 14. Oct - Wed, 21. Oct

15:30 - 23:05FRA Frankfurt am Main-CZL Constantine Ain El Bey

8h 35m1 stop Algiers Houari Boumediene

22:00 - 14:15CZL Constantine Ain El Bey-FRA Frankfurt am Main

39h 15m2 stops Ghardaïa Noumerate Algiers Houari Boumediene

338 €Air Algerie

Wed, 14. Oct - Wed, 21. Oct

15:10 - 6:40FRA Frankfurt am Main-CZL Constantine Ain El Bey

16h 30m2 stops Paris Charles de Gaulle Marseille

8:25 - 17:45CZL Constantine Ain El Bey-FRA Frankfurt am Main

8h 20m2 stops Marseille Paris Charles de Gaulle

357 €Multiple Airlines

Tue, 1. Dec - Tue, 8. Dec

6:40 - 19:35DUS Duesseldorf Intl-CZL Constantine Ain El Bey

12h 55m2 stops Paris Charles de Gaulle Algiers Houari Boumediene

12:40 - 16:30CZL Constantine Ain El Bey-DUS Duesseldorf Intl

27h 50m2 stops Algiers Houari Boumediene Paris Charles de Gaulle

359 €Multiple Airlines

Thu, 8. Oct - Thu, 22. Oct

9:45 - 19:15FRA Frankfurt am Main-CZL Constantine Ain El Bey

10h 30m1 stop Paris Charles de Gaulle

13:35 - 22:05CZL Constantine Ain El Bey-FRA Frankfurt am Main

7h 30m1 stop Paris Charles de Gaulle

360 €Multiple Airlines

Wed, 7. Oct - Thu, 22. Oct

19:15 - 12:50CGN Cologne Köln/Bonn-CZL Constantine Ain El Bey

18h 35m1 stop Istanbul

13:55 - 13:50CZL Constantine Ain El Bey-CGN Cologne Köln/Bonn

22h 55m1 stop Istanbul

368 €Turkish Airlines

Wed, 14. Oct - Wed, 21. Oct

21:10 - 7:00FRA Frankfurt am Main-CZL Constantine Ain El Bey

10h 50m1 stop Algiers Houari Boumediene

20:15 - 5:20CZL Constantine Ain El Bey-FRA Frankfurt am Main

8h 05m1 stop Algiers Houari Boumediene

398 €Multiple Airlines

Booking Insights

Price, demand, and travel trends for Germany to Constantine flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Germany to Constantine with more confidence.

Prices

Airlines

What is the cheapest flight to Constantine?

Frankfurt am Main Airport to Constantine is the cheapest route at 301 € return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Constantine?

A return flight to Constantine costs 397 € on average, based on data over the past 12 months on KAYAK. Return fares from Berlin average 377 €, while Duesseldorf Intl Airport runs a bit higher at 389 €.

What is the cheapest day to fly to Constantine?

Wednesday is the cheapest day to fly to Constantine at 375 € return on average over the past 12 months on KAYAK. Friday is the most expensive at 595 €.

What is the cheapest month to fly to Constantine?

February is the cheapest month to fly to Constantine with an average price of 282 € return.
July (654 €) and October (591 €) are the most expensive.
Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Constantine?

Evening flights to Constantine are the cheapest at 306 € return on average. Morning flights are the most expensive at 416 €.

What is a good deal for flights to Constantine?

Flights under 308 € are considered a good deal. 25% of KAYAK users found return flights to Constantine at or below these prices, with the lowest fares from:

Berlin 291 €

Find deals

Low season	October
High season	July
Cheapest flight	163 €

Best time to beat the crowds but there is an average 49% increase in price.

Most popular time to fly (65% more expensive on average)

Flights from Frankfurt am Main Airport to Constantine

When to book flights to Constantine

Are your dates flexible? Find out the best times to travel to Constantine based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Constantine based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the difference between the most popular and the most frequent airline at Constantine?
Air Algerie operates the most flights from Germany to Constantine at 0 per week, and for this route Air Algerie is also the airline most often selected by KAYAK users searching for flights from Germany to Constantine. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.
Where can I fly from to get the cheapest fares to Constantine?
Based on fares booked in the past 5 days, the cheapest flights to Constantine are from:
• Frankfurt am Main, from 301 € return
• Düsseldorf, from 359 € return
How do I know if a flight to Constantine is a good deal?
A good deal on a flight to Constantine is around 308 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Constantine, recent KAYAK data shows that stronger deals tend to be around 308 € return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
If you can choose when to go, aim to travel to Constantine in February. Return fares historically average 282 € that month – typically the cheapest month to travel based on the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to afternoon to save up to 110 € per return. Afternoon flights to Constantine average 306 € compared to 416 € for morning flights. See the time-of-day chart above for the full breakdown.

More options for your flight to Constantine

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CZL

163€ Find Cheap Flights to Constantine – Compare and Save

Everything you should know

Cheap Flights to Constantine

Recent return flight deals to Constantine

Recent one-way flight deals to Constantine

Recent last minute flight deals to Constantine

All return flight deals to Constantine

Price, demand, and travel trends for Germany to Constantine flights

What is the cheapest flight to Constantine?

How much is a flight to Constantine?

What is the cheapest day to fly to Constantine?

What is the cheapest month to fly to Constantine?

What is the cheapest time of day to fly to Constantine?

What is a good deal for flights to Constantine?

What are the most popular airlines flying to Constantine?

Key details for flights to Constantine

Low season

High season

Cheapest flight

When to book flights to Constantine

Your questions about flights to Constantine, answered

Your guide to booking Constantine flights

More options for your flight to Constantine

Complete your trip to Constantine with a hotel stay or car hire

Information on the airport you'll fly into in Constantine

Cabin class types available on flights to Constantine

Flights from local origins to Constantine

Flights to other popular destinations