--- title: "Mulhouse to Constantine cheap flights from $172 (MLH to CZL) - Expedia" description: "Cheap Flights from Mulhouse (MLH) to Constantine (CZL) start at $172 for one-way and $199 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/mlh/czl/mulhouse-to-constantine" language: en-US market: US currency: USD prices_as_of: 2026-11-13T12:11:35Z --- # $172 Cheap Flights from Mulhouse (MLH) to Constantine (CZL) ![A suspension bridge over a rocky cliff with a cityscape in the background.](https://images.trvl-media.com/place/967/4766a025-01da-4e93-a041-928e72d4855a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $172 flight on Tue, Dec 29, 2026](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:12/29/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:171.80&airProductToken=AQorCikIwZABEgQxMTcxGOw6IKJeKIKKoQMwjouhAzhOQABYAXIHTkZSRFpPTxIKCAEQARgBKgJBSBgBIgQIARABKAIoAygEMAE) Photo by Mse Med ## Popular airlines from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) [Air Algerie](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:11/27/2026TANYT&leg2=from:CZL,to:MLH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AH"}}]) [ASL Airlines France](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:11/27/2026TANYT&leg2=from:CZL,to:MLH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"5O"}}]) [Hahn Air Technologies](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:11/27/2026TANYT&leg2=from:CZL,to:MLH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"X1"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Mulhouse to Constantine (MLH-CZL) Prices were available within the past 7 days and start at $172 for one-way flights and $199 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Air Algerie flight, departing Tue, Nov 24 from Mulhouse to Constantine, returning Tue, Dec 1, priced at $199 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:11/24/2026TANYT&leg2=from:CZL,to:MLH,departure:12/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:198.80&airProductToken=AQosCioIwZABEgQxMTcxGOw6IKJeKKKAngMwroGeAzhNQABYAXIITUZSRFowQkcKLAoqCMGQARIEMTE3MBiiXiDsOijEzZ4DMMHOngM4TUAAWAFyCE1GUkRaMEJHEgoIARABGAEqAkFIGAEiBAgBEAEoAigDKAQwAQ) Tue, Nov 24 - Tue, Dec 1 · MLH · CZL · Roundtrip [Select Air Algerie flight, departing Thu, Jan 21 from Mulhouse to Constantine, returning Thu, Jan 28, priced at $207 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:MLH,to:CZL,departure:1/21/2027TANYT&leg2=from:CZL,to:MLH,departure:1/28/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:206.75&airProductToken=AQosCioIwZABEgQxMTcxGOw6IKJeKOKMowMw7o2jAzhNQABYAXIITUZSRFowQkcKLAoqCMGQARIEMTE3MBiiXiDsOiiE2qMDMIHbowM4TUAAWAFyCE1GUkRaMEJHEgoIARABGAEqAkFIGAEiBAgBEAEoAigDKAQwAQ) Thu, Jan 21 - Thu, Jan 28 · MLH · CZL · Roundtrip ## Book with confidence ### Mulhouse to Constantine Flights #### The cheapest times to fly from Mulhouse to Constantine On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mulhouse to Constantine are during the month of November. You can find some of the cheapest flights from Mulhouse to Constantine with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Mulhouse to Constantine Sunday is one of the best days to book for cheap flights from Mulhouse to Constantine: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Mulhouse to Constantine Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mulhouse to Constantine in 2026\. You can also book with separate airlines for your outbound and return journeys, from $172 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mulhouse to Constantine flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Mulhouse to Constantine airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) cost? You can find cheap one-way flights from $172 and cheap return flights $199 Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) with Expedia. One-way flights typically cost between $105 and $200, and return flights typically cost around $402\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? The cheapest month to fly from MLH to CZL is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? 2 airlines operate nonstop service from MLH to CZL: - Air Algerie operates around 7 direct flights from MLH to CZL every week - ASL Airlines France operates around 7 direct flights from MLH to CZL every week ### How do I find cheap flights from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? To find a cheap flight from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best airline to fly with from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? The best airline to fly with from Mulhouse (MLH) to Constantine (CZL) will differ from traveler to traveler. If you like to fly early, ASL Airlines France offers early morning flights. If price is the most important factor, Air Algerie typically offers the lowest fares. ASL Airlines France offers the most daily flights from MLH to CZL, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access. ### What is the best time to fly from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? On average, there are around 1 nonstop flights per day from EuroAirport (MLH) to Mohamed Boudiaf (CZL). For more options, look at flights that include layovers. ### What is the earliest flight from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? The earliest flight from EuroAirport (MLH) to Mohamed Boudiaf Airport (CZL) typically leaves at around 8:00 AM. This seasonal service is operated by ASL Airlines France. An early flight can help you make the most of your time in Constantine. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? The most popular departure times for flights from EuroAirport (MLH) to Mohamed Boudiaf (CZL) are in the early morning, from 6am to 9am. About 63% of passengers prefer this time window. ASL Airlines France operates flights during this period. This timing is popular because it allows travelers to arrive in Constantine early in the day. ### How long does it take to fly from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? Flying nonstop from MLH to CZL takes around 2 hours 20 minutes, with the route covering approximately 783 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? Select the "Business class" and "First class" filters when looking for MLH to CZL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip. ### How do I earn miles on a Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) flight with Expedia? It's easy to earn miles on a Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Constantine from EuroAirport (MLH)? If you're planning to travel to Constantine from EuroAirport (MLH), you can fly typically into Mohamed Boudiaf (CZL) Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) at the last minute? Typically, booking a last minute flight from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) flight and hotel package? Securing a Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf)? If you booked your Mulhouse (MLH-EuroAirport) to Constantine (CZL-Mohamed Boudiaf) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Mulhouse | | ------------------- | ------------------------------------------------------- | | Destination airport | Constantine | | Distance | 783 miles away | | Airlines serving | Air Algerie, ASL Airlines France, Hahn Air Technologies | | Popular airline | Air Algerie | | Roundtrip price | $199 | | Average flight time | 2 hours 20 mins | ## Explore a world of travel with Expedia - [Lodging](?equalTargetTab=tab-0) - [Flights](?equalTargetTab=tab-1) - [Packages](?equalTargetTab=tab-2) - [Cars](?equalTargetTab=tab-3) - [Things to Do](?equalTargetTab=tab-4) - [5 Star Hotels in Constantine](https://www.expedia.com/5Star-Constantine-Hotels.s50-0-d967.Travel-Guide-Filter-Hotels) - [Hotel Wedding Venues Hotels in Constantine](https://www.expedia.com/Constantine-Hotels-Wedding-Hotels.0-0-d967-tWeddingHotels.Travel-Guide-Filter-Hotels) - [2 Star Hotels in Ouled Rahmoune](https://www.expedia.com/2Star-Ouled-Rahmoune-Hotels.s20-0-d777083817779249152.Travel-Guide-Filter-Hotels) - [Resorts & Hotels with Spas in Constantine](https://www.expedia.com/Constantine-Hotels-Spa-Hotel.0-0-d967-tSpaHotel.Travel-Guide-Filter-Hotels) - [Historic Hotels in Constantine](https://www.expedia.com/Constantine-Hotels-Historic-Hotel.0-0-d967-tHistoricHotel.Travel-Guide-Filter-Hotels) - [Hotels near Mohamed Boudiaf](https://www.expedia.com/Mohamed-Boudiaf-Airport-Hotels.0-aCZL-0.Travel-Guide-Filter-Hotels) - [Hotels near Sidi M'Cid Bridge](https://www.expedia.com/Sidi-MCid-Bridge-Hotels.0-l6097456-0.Travel-Guide-Filter-Hotels) - [Constantine Hotels](https://www.expedia.com/Constantine-Hotels.d967.Travel-Guide-Hotels) - [3 Star Hotels in Ouled Rahmoune](https://www.expedia.com/3Star-Ouled-Rahmoune-Hotels.s30-0-d777083817779249152.Travel-Guide-Filter-Hotels) - [Flights from Newark Liberty Intl. 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[Hertz Rental Cars in Constantine](https://www.expedia.com/Hertz-Car-Rentals-In-Constantine.d967-c40.Car-Rental-Guide-Suppliers) - [Car rentals near Cirta Museum](https://www.expedia.com/Car-Rentals-In-Cirta-Museum.d553248621532406019.Car-Rental-Guide) - [Rental cars Mohamed Boudiaf airport](https://www.expedia.com/Car-Rentals-In-Mohamed-Boudiaf.d6024337.Car-Rental-Guide) - [Things to do in Constantine](https://www.expedia.com/Things-To-Do-In-Constantine.d967.Travel-Guide-Activities) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/mlh/czl/mulhouse-to-constantine fr-CH: https://www.expedia.ch/fr/lp/vols/mlh/czl/mulhouse-a-constantine fr-FR: https://www.expedia.fr/lp/vols/mlh/czl/mulhouse-a-constantine ar: https://www.expedia.sa/lp/flights/mlh/czl/mulhouse-to-constantine de-CH: https://www.expedia.ch/lp/fluege/mlh/czl/mulhouse-nach-constantine de-DE: https://www.expedia.de/lp/fluge/mlh/czl/mulhouse-nach-constantine en-US: https://www.expedia.com/lp/flights/mlh/czl/mulhouse-to-constantine ```