Cheapest€33.77
- Air Algerie AA781510:3450m11:24Constantine CZLAlgiers ALG
Door to door 4hCO2 80.4 kgChanges 0Fixed, no changes
Constantine to Algiers flight
Flights from Constantine to Algiers start at €34.95 and take 4h at their fastest.
The Flights from Constantine to Algiers starts at €34.95 and takes 4h door to door, run by 2 operators over 327 km, with around 8 departures a day. Fares bottom out about 60 days before departure.
- 4hDoor to door
- 50mMoving
- €34.95From
- 80.4 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Air Algerie | €33.77 |
| Domestic Airlines | €34.36 |
Algiers is big enough that where you sleep decides what the days look like. We sell the seat, not the room.
A room in Algiers for the night the flight gets in
Sort by distance from Algiers and you can see which places are ten minutes on foot and which are not.
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Constantine to Algiers
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €34.3690 days
- €32.5960 days
- €34.9945 days
- €38.4930 days
- €33.7721 days
- €34.9514 days
- €40.857 days
- €57.963 days
- €62.091 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €32.59.
- How much it moves
- The gap between the cheapest and most expensive lead time is 91 percent. The most expensive point is €62.09, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €48.52Sun
- €40.26Mon
- €34.95Tue
- €40.26Wed
- €49.11Thu
- €47.34Fri
- €47.34Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Constantine
Air
- CZL
Algiers
Air
- ALG
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 78% of the services we sell on this corridor run through without a change. The remaining 22% involve one connection.
- How far it really runs
- The route covers 327 km against 318 km in a straight line, a detour of 2 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Béjaïa, Tizi Ouzou, Bouïra, Sétif. The gap between arriving and leaving is 63 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 15 percent chance of not being made on the timetable alone. Both legs are sold on one booking, so a missed connection is ours to fix and you are rebooked at no charge.
- First and last departure
- The first service of the day leaves Constantine at 06:21 and the last at 18:31, across 8 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Flights against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 2h 58m | 2h 14m | 44m | €36.09 | 10.5 kg | 10 |
| Flight | 4h | 50m | 3h 10m | €34.95 | 80.4 kg | 8 |
Questions about Constantine to Algiers
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Constantine to Algiers take?
The Flight from Constantine to Algiers takes 4h door to door, of which 50m is spent moving. The route runs 327 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Constantine to Algiers cost?
The Flight from Constantine to Algiers starts at €34.95 for one passenger, checked on September 29, 2026. A typical fare is €39.08. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Constantine to Algiers?
2 operators run the Flight from Constantine to Algiers: Air Algerie, Domestic Airlines. Between them they file around 8 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Constantine to Algiers use?
The Flight from Constantine to Algiers leaves from Constantine CZL and arrives at Algiers ALG. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Flight the best way from Constantine to Algiers?
Traveling from Constantine to Algiers by Train costs €36.09 and takes 2h 58m door to door, against 4h by Flight. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Flight from Constantine to Algiers?
Fares for the Flight from Constantine to Algiers bottom out around 60 days ahead, at €32.59. The gap between the cheapest and most expensive lead time across the window is 91 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Constantine to Algiers produce?
The Flight from Constantine to Algiers produces about 80.4 kg of CO2 per passenger over 327 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Constantine to Algiers on September 8, 2026: 327 km of route against 318 km in a straight line, 8 services a day, 2 operators, a cheapest fare of €34.95, and 4h door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Landing at ALG after the trains have stopped is the case this solves. We do not run cars.
Getting from ALG into Algiers
Settled in advance, so the ride into Algiers costs what it said it would rather than what the cab stand says.
Book a ride from ALG with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.