Flight time: Algiers to Barcelona

Route details

Distance breakdown: Algiers to Barcelona

The 521-km great-circle distance between Algiers (36.69°N, 3.22°E) and Barcelona (41.30°N, 2.08°E) spans 4.6° of latitude and 1.1° of longitude, trending primarily west. In miles, this is 324 mi or 281 nautical miles. The great-circle path — the shortest distance over Earth's curved surface — is calculated using the Haversine formula from the two airports' precise coordinates.

Cruise speed and flight phases

Short-haul flights like Algiers to Barcelona (521 km) spend a proportionally larger amount of time climbing to and descending from cruise altitude. Aircraft typically reach an effective cruise speed of 650–750 km/h, lower than on long-haul routes where most time is spent at optimal altitude. The climb phase alone takes 15–20 minutes, during which the aircraft covers only about 150–200 km. Combined with descent and approach, the effective average speed drops significantly from the theoretical cruise speed, yielding the 1h 12m to 1h 38m estimate for this route.

Ground time and routing overhead

Our 30–50 minutes overhead allowance covers: taxi-out at ALG, takeoff and initial climb, descent and approach at BCN, and taxi-in to the gate. Taxi times at ALG are typically 5–15 minutes depending on traffic. At BCN, arrival taxi and gate assignment can add 10–20 minutes, especially during busy arrival banks. Continental air traffic corridors between Algiers and Barcelona may add 3–8% beyond the great-circle distance. Standard instrument departures and arrivals at both airports use predefined routing that adds distance but ensures safe separation.

Return flight: Barcelona → Algiers

The return flight from Barcelona to Algiers is generally similar in duration to the outbound — typically within 10–20 minutes. Continental routes like this one are less affected by the jet stream asymmetry that makes oceanic east-west routes so uneven. The main variables affecting any difference are: prevailing winds at these latitudes (modest effect), different standard instrument departures/arrivals at each airport (minor effect), and air traffic congestion patterns that vary by time of day and direction.

Seasonal variation in flight times

On this short 521-km route, seasonal flight time variation is minimal — typically under 10 minutes. The main seasonal factor is not wind (which has less effect on short flights) but weather-related delays: winter fog, de-icing procedures, and thunderstorm diversions in summer can extend actual gate-to-gate times. ALG and BCN each have their own seasonal delay patterns that affect overall travel time more than en-route conditions.

Airport information

Houari Boumediene Airport (ALG) is a regional airport serving Algiers, Algeria. Lower traffic volumes typically mean shorter taxi times and faster boarding, though flight frequency may be limited. Barcelona–El Prat Airport (BCN) is a major international hub in Barcelona, Spain. As a tier-1 airport, it handles high traffic volumes, which means longer average taxi times but also higher flight frequency and competition that can benefit travelers on pricing.

Flight times from Algiers to other destinations

Flight time FAQ: Algiers to Barcelona