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ALG to SEA: distance & flight time
Algier (Houari Boumediene Airport) → Seattle (Seattle Tacoma International Airport)
5,722 mi
9,209 km · 4,972 nm
11h 41m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ALG→SEA fares Phone-only fares on this route — call free
Flight time details
5,722 miles nonstop takes roughly 11h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- ALG — Houari Boumediene Airport · Algier, Algeria
- SEA — Seattle Tacoma International Airport · Seattle, United States
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 SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is ALG from SEA?
The flight distance from Algier (ALG) to Seattle (SEA) is 5,722 miles (9,209 km, 4,972 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALG to SEA?
A nonstop flight takes about 11h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Algier and Seattle?
Seattle is 8 hours behind Algier.
What is the cheapest way to fly from ALG to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALG–SEA that never appear on search engines, with no booking fees.