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ALG to SIR: distance & flight time
Algier (Houari Boumediene Airport) → Sion (Sion Airport)
692 mi
1,113 km · 601 nm
1h 58m
estimated nonstop flight time
+1h
time difference · heading north
See live ALG→SIR fares Phone-only fares on this route — call free
Flight time details
692 miles nonstop takes roughly 1h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ALG — Houari Boumediene Airport · Algier, Algeria
- SIR — Sion Airport · Sion, Switzerland
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ALG
- QLD · Blida Airport26 mi away
- BJA · Soummam Airport103 mi away
- BUJ · Bou Saada Airport109 mi away
- CFK · Ech Cheliff Airport110 mi away
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Frequently asked questions
How far is ALG from SIR?
The flight distance from Algier (ALG) to Sion (SIR) is 692 miles (1,113 km, 601 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALG to SIR?
A nonstop flight takes about 1h 58m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ALG to SIR?
Nonstop service on ALG–SIR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 58m nonstop estimate.
What is the time difference between Algier and Sion?
Sion is 1 hour ahead of Algier.
What is the cheapest way to fly from ALG to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALG–SIR that never appear on search engines, with no booking fees.
Why are some ALG to SIR fares phone-only?
Consolidator contracts let us sell certain ALG–SIR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.