Cheap Flights from Chicago O'Hare International to Constantine

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Compare Chicago O'Hare International to Constantine flight deals

Find the cheapest month or even day of the year to fly to Constantine

Book the best Constantine fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Chicago O'Hare International to Constantine

Looking for a cheap last-minute deal or the best return flight from Chicago O'Hare International Airport to Constantine Airport? If you want to travel next month, return fares start from $2,110. Find the lowest prices on one-way and return tickets right here.

Constantine.$1,282 per passenger.Departing Thu, 8 Oct, returning Thu, 5 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Chicago O'Hare International on Thu, 8 Oct, arriving in Constantine.Inbound indirect flight with Turkish Airlines, departs from Constantine on Thu, 5 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From $1,282, select.

Constantine.$1,424 per passenger.Departing Thu, 1 Oct, returning Thu, 15 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Chicago O'Hare International on Thu, 1 Oct, arriving in Constantine.Inbound indirect flight with Turkish Airlines, departs from Constantine on Thu, 15 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From $1,424, select.

Constantine.$2,110 per passenger.Departing Tue, 1 Sep, returning Tue, 15 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Chicago O'Hare International on Tue, 1 Sep, arriving in Constantine.Inbound indirect flight with Turkish Airlines, departs from Constantine on Tue, 15 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From $2,110, select.

Find the cheapest month to fly from Chicago O'Hare International to Constantine

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Constantine flights are currently cheapest in October.

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Chicago O'Hare International to Constantine: Alternative routes

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

Chicago to Constantine: Flight information

The things to know before you go.

Cheapest flight found	$1,282
Cheapest month to fly	October

Finding cheap flights from Chicago O'Hare International to Constantine: Frequently asked questions

How much are return flights from Chicago O'Hare International to Constantine?

The best price we found for a return flight from Chicago O'Hare International to Constantine is $1,282. 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.

Which airlines fly direct from Chicago O'Hare International to Constantine?

Currently, there are no airlines that fly direct from Chicago O'Hare International to Constantine. But we found flights with one or more stops from $1,282.

How many flights are there a week from Chicago O'Hare International to Constantine?

As of August 2026, there are no flights flying from Chicago O'Hare International to Constantine.

When is the cheapest time to fly from Chicago O'Hare International to Constantine?

The cheapest month to fly from Chicago O'Hare International to Constantine is usually October.

Which upcoming date is cheapest to fly from Chicago O'Hare International Airport to Constantine Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Constantine Airport on Thursday, 8 October 2026.

Can I get a direct flight from Chicago O'Hare International Airport to Constantine Airport?

No airlines currently offer direct flights between Chicago O'Hare International Airport and Constantine Airport. Most routes have one or more stops.

How can I find the best flight deal to Constantine?

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.

When is the best time to book flights to Constantine?

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.

Which is the cheapest airline to fly from Chicago O'Hare International Airport to Constantine with?

Currently, Turkish Airlines offers the cheapest flight tickets to Constantine.

Flying from Chicago O'Hare International Airport (ORD) to Constantine Airport (CZL): what you need to know

Constantine's timezone is UTC+1, which makes Constantine seven hours ahead of Chicago.
Your ORD to CZL flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.
You can expect longer queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.
Break up your flight or explore another city along the way with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Chicago O'Hare International Airport to Constantine Airport. Many travellers pass through Istanbul Airport when flying between ORD and CZL.

How to find the cheapest flights from Chicago O'Hare International Airport (ORD) to Constantine Airport (CZL)

The lowest price we've found for a one-way Chicago O'Hare International Airport to Constantine Airport flight is $882. A round-trip fare is currently $1,282. Depending on the availability and when you book, these fares may change.
Don't leave things to the last moment. You're more likely to get cheap tickets from ORD to CZL if you book in advance. Airlines often have some terrific early bird rates.
Getting cheap flights from Chicago O'Hare International Airport to Constantine Airport is easier if you can be flexible with your travel dates. Use the 'Whole month' search function to see the lowest prices across the month and snap up a great deal.
Never miss a deal on cheap flights from ORD to CZL by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.
Lock in the right flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Chicago O'Hare International Airport to Constantine Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Chicago O'Hare International Airport (ORD)

ORD is located at 10000 West O'Hare.
70% of flights that take off from Chicago O'Hare International Airport arrive at their destination on schedule.
To get to Chicago O'Hare International Airport from central Chicago, it takes about 30 minutes if you're going by car. Of course, this depends on traffic. It's approximately 27 kilometres from the airport to the city centre.
Taking public transport? Expect a trip time of around 45 minutes.
Taking an early flight from Chicago O'Hare International Airport to Constantine Airport? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near ORD:

Arriving at Constantine Airport (CZL)

Book a hotel near CZL if you have a late Chicago O'Hare International Airport to Constantine Airport flight. Select one of these options and skip the long transfer after landing:

Getting from Constantine Airport (CZL) to central Constantine

Constantine Airport is approximately 10 kilometres from central Constantine. The drive time takes about 20 minutes.
If you're travelling by public transport, expect a journey time of about 35 minutes.

When to fly to Constantine Airport (CZL)

It's time to choose your travel dates for your flight from Chicago O'Hare International Airport to Constantine Airport. September is the most popular month to head to Constantine. If you want a quieter vibe, go in March.
The warmest month in Constantine is July, with the temperature ranging between 19ºC and 39ºC. Book your flights from Chicago O'Hare International Airport to Constantine Airport in this month if you enjoy this type of weather.
If you'd rather travel in cooler conditions, search for a cheap ticket from ORD to CZL in January. Temperatures average between 1ºC and 15ºC then.

Explore more of Algeria

Algiers is just one of the many places in Algeria waiting to be explored once you've seen Constantine. Around 322 kilometres away to the west, top sights here include Church of Notre Dame d'Afrique, Palace of the Dey and Ruine de Rome Tipaza.
Where to next? Set out for Boumerdas. It's roughly 290 kilometres west of Constantine and is home to highlights including complexe touristique rocher de la mére and Rocher noir.