Cheap flights from Spokane to Seattle

Cheapest current fares: $171 in August 2026, 358 km direct flight in ~25m.

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Live fares · GEG → SEA

Cheapest month-by-month fares

Lowest available fare per calendar month from Spokane (GEG) to Seattle (SEA). Refreshed daily.

Spokane (GEG) → Seattle (SEA)

  1. August 2026 $171

Frequently asked questions

  • What is the cheapest month to fly from Spokane to Seattle?

    Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Spokane (GEG) to Seattle (SEA), with fares starting from $171.

  • What is the lowest current fare from GEG to SEA?

    The lowest currently-listed fare from Spokane (GEG) to Seattle (SEA) is $171 on 2026-08-14.

  • How long is the flight from Spokane to Seattle?

    Direct flights from GEG to SEA cover approximately 358 km (222 miles), with an estimated flight time of 25m. Operating airlines: AS, DL.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: GEG → SEA Cheapest month to fly to Seattle All flights from Spokane All flights to Seattle Flights to USA Visa-free with USA passport AS routes DL routes