CZL

$378 Find Cheap Flights to Constantine - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$908
Typical prices: $731-$1,288
Turkish Airlines
Mon 11/12Sun 11/18
ORD - CZL • 1 stop
Cheapest one-way
$378
Typical prices: $536-$1,157
Multiple Airlines
Sat 10/27
BOS - CZL • 3 stops
Top airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
Top routes
Cheapest • 44% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights to Constantine

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

Recent round-trip flight deals to Constantine

Sat, Jan 16 - Sat, Jan 30
Multiple Airlines Logo
5:00 pm - 7:00 pmJFK  New York John F Kennedy Intl-CZL Constantine Ain El Bey
20h 00m2 stops Dublin Lyon-Saint Exupéry
Multiple Airlines Logo
11:50 am - 8:05 pmCZL  Constantine Ain El Bey-JFK New York John F Kennedy Intl
38h 15m3 stops Paris Orly Barcelona-El Prat Lisbon Humberto Delgado
$979Multiple Airlines
Thu, Nov 12 - Wed, Nov 18
Turkish Airlines Logo
8:15 pm - 1:20 pmORD  Chicago O'Hare Intl-CZL Constantine Ain El Bey
34h 05m1 stop Istanbul
Turkish Airlines Logo
2:25 pm - 10:00 amCZL  Constantine Ain El Bey-ORD Chicago O'Hare Intl
26h 35m1 stop Istanbul
$981Turkish Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
1:55 pm - 7:10 pmORD  Chicago O'Hare Intl-CZL Constantine Ain El Bey
22h 15m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Lyon-Saint Exupéry
Multiple Airlines Logo
6:00 am - 3:30 pmCZL  Constantine Ain El Bey-ORD Chicago O'Hare Intl
40h 30m3 stops Algiers Houari Boumediene Madrid Barajas Lisbon Humberto Delgado
$1,022Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
4:20 pm - 7:10 pmORD  Chicago O'Hare Intl-CZL Constantine Ain El Bey
19h 50m2 stops Frankfurt am Main Lyon-Saint Exupéry
Multiple Airlines Logo
6:00 am - 3:30 pmCZL  Constantine Ain El Bey-ORD Chicago O'Hare Intl
40h 30m3 stops Algiers Houari Boumediene Madrid Barajas Lisbon Humberto Delgado
$1,032Multiple Airlines
Tue, Oct 27 - Sun, Nov 1
Multiple Airlines Logo
6:15 pm - 8:50 pmBOS  Boston Logan Intl-CZL Constantine Ain El Bey
21h 35m3 stops Dublin Barcelona-El Prat Algiers Houari Boumediene
Multiple Airlines Logo
1:10 pm - 7:05 pmCZL  Constantine Ain El Bey-BOS Boston Logan Intl
35h 55m2 stops Algiers Houari Boumediene Istanbul
$1,050Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Turkish Airlines Logo
8:15 pm - 1:20 pmORD  Chicago O'Hare Intl-CZL Constantine Ain El Bey
34h 05m1 stop Istanbul
Turkish Airlines Logo
2:25 pm - 10:00 amCZL  Constantine Ain El Bey-ORD Chicago O'Hare Intl
26h 35m1 stop Istanbul
$1,064Turkish Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
8:15 pm - 1:20 pmORD  Chicago O'Hare Intl-CZL Constantine Ain El Bey
34h 05m1 stop Istanbul
Multiple Airlines Logo
6:00 am - 3:30 pmCZL  Constantine Ain El Bey-ORD Chicago O'Hare Intl
40h 30m3 stops Algiers Houari Boumediene Madrid Barajas Lisbon Humberto Delgado
$1,073Multiple Airlines
Mon, Mar 8 - Mon, Mar 15
Multiple Airlines Logo
9:15 pm - 1:20 pmJFK  New York John F Kennedy Intl-CZL Constantine Ain El Bey
34h 05m1 stop Istanbul
Multiple Airlines Logo
9:45 pm - 9:05 pmCZL  Constantine Ain El Bey-JFK New York John F Kennedy Intl
28h 20m3 stops Lyon-Saint Exupéry Barcelona-El Prat Lisbon Humberto Delgado
$1,091Multiple Airlines
Fri, Jan 15 - Sat, Jan 30
Turkish Airlines Logo
12:20 am - 3:30 amJFK  New York John F Kennedy Intl-CZL Constantine Ain El Bey
21h 10m1 stop Istanbul
Turkish Airlines Logo
2:25 pm - 10:55 amCZL  Constantine Ain El Bey-JFK New York John F Kennedy Intl
26h 30m1 stop Istanbul
$1,121Turkish Airlines
Tue, Oct 27 - Sun, Nov 1
Multiple Airlines Logo
6:35 pm - 7:15 pmBOS  Boston Logan Intl-CZL Constantine Ain El Bey
19h 40m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
1:10 pm - 7:05 pmCZL  Constantine Ain El Bey-BOS Boston Logan Intl
35h 55m2 stops Algiers Houari Boumediene Istanbul
$1,186Multiple Airlines
Booking Insights

Price, demand and travel trends for flights to Constantine

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

What is the cheapest flight to Constantine?

Chicago O'Hare Intl Airport to Constantine is the cheapest route at $908 round-trip, 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?

On average, a round-trip flight from the United States to Constantine costs $910, based on KAYAK data over the past 12 months. Round-trip fares from San Francisco average $722, while Washington, D.C. runs a bit higher at $774.

What is the cheapest day to fly to Constantine?

Tuesday is the cheapest day to fly to Constantine at $740 round-trip on average over the past 12 months on KAYAK. Friday is the most expensive at $1,101.

What’s the cheapest month to fly to Constantine?

•March is the cheapest month to fly to Constantine with an average price of $649 round-trip.
•December ($1,791) and July ($1,518) are the most expensive.

Based on KAYAK data over the past 12 months.

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

Morning flights to Constantine are the cheapest at $828 round-trip on average. Night flights are the most expensive at $1,109.

What is a good deal for flights to Constantine?

Flights under $731 are considered a good deal. 25% of KAYAK users found round-trip flights to Constantine at or below these prices, with the lowest fares from:
•Washington, D.C. $641
•Chicago $702
•San Francisco $722.

Key details for flights to Constantine

Low season

February

Cheapest flight

$378
Beat the crowds with an average 58% drop in travelers.
The most popular month to fly with an average 219% increase in travelers.
One-way flight from Boston 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 round-trip price

Your questions about flights to Constantine, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    A good deal on a flight to Constantine is around $731 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Constantine?

    Based on fares booked in the past 5 days, the cheapest flights to Constantine are from Chicago, starting at $908 round-trip, and from New York, starting at $979 round-trip.

  • Which airlines should I consider for flights to Constantine?

Your guide to booking Constantine flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Constantine, a good round-trip fare is around $731. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Constantine in March. Round-trip fares historically average $649, making March the cheapest month to travel based on KAYAK data from 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 ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to $281 per round-trip. Morning flights to Constantine average $828 compared to $1,109 for evening flights.

Reviews of the top airline flying to Constantine

 
Need help choosing which airline to fly with to Constantine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4455 reviews
7.3Comfort
7.5Food
7.3Boarding
7.5Entertainment
7.8Crew
Airline reviews

When getting to our seats a blanket, headphones and pillow where there already. The food was very good and plentiful. I liked when they came around w/hot towels to freshen up with. Slippers, socks and an eye mask was a nice surprise. My husband and I have mobility issues and the transporters were absolutely wonderful and helpful w/the wheelchairs at each stop. Getting from one gate to the next they were a blessing.

10.0 ExcellentAnonymous, Oct 2026
Read more Turkish Airlines reviews

When getting to our seats a blanket, headphones and pillow where there already. The food was very good and plentiful. I liked when they came around w/hot towels to freshen up with. Slippers, socks and an eye mask was a nice surprise. My husband and I have mobility issues and the transporters were absolutely wonderful and helpful w/the wheelchairs at each stop. Getting from one gate to the next they were a blessing.

The taxi drivers are very rude. Didn’t wait. They said you come in 5minutes or I leave. Did not leave any messages on front desk and they left. We have to hire new cabs in turkey.

Everything was good except for the seating arrangements. We could not get seats to be seated together with my wife. We’re unfortunately.

My first time in business class The in flt staff was outstanding in every aspect of service, the food was amazing, the business seat space made the 11 hour journey easy peazy

It was good, but always can be better. The airplane was old.

I always travel on Turkish Airlines but seriously I am I am considering to change because this is not the first time that the flight attendant are rude and they dont help. I asked for cold water with ice 5 times and I got water with no ice and this is not the first time to ask for something and you dont get it. Also I noticed this behavior only towards people who are not turkish.

There were not enough extra leg room options to purchase. Also the seat Infront of mine was broken and the gentleman literally laid back into my lap for the whole trip. This was the most uncomfortable trip I have ever been on

A lot of things can be done to improve in flight experience

Average at every level . Poor entertainment selection. Boarding was very poor and disorganized. Flight was late by one hour .

Spent over $20k on for business class tickets from DFW. They used a very old Boeing 777 with old Business class cabin which was unclean and stained seats. On a route they normally operate the modern Boeing 787. The cabin heat was set to hot for 11 hours. On the IST LHE route the business class experience got even worse. They operate an even older Airbus A330 where trip was falling apart, seat recline did not operate and the whole experience left us hugely disappointed. Next time we likely will shift to better quality product which stands up to their hype. Turkish need to relook at their fleet plans and not use their worst assets of perceived week markets such as Pakistan.

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