Cheap Flights from Spokane to Seattle

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The latest fare from Spokane to Seattle: $247 round trip, Dec 5 – Dec 12, seen Nov 5. Prices by month are below.

Across 3 months of observations from Spokane to Seattle, the lowest round-trip economy fare we recorded was $139, in November. The typical economy fare was $285. November was the cheapest month we saw and September the dearest.

The most recent economy price we saw on this route was $247 on Alaska, seen Nov 5.

See every deal from Spokane, to Seattle, or the return direction Seattle to Spokane.

Latest economy price we saw: Spokane to Seattle

The most recent economy round-trip fare we saw on this route.

From	Price	Per mile	Travel dates	Airline	Seen	Check price
Spokane (GEG) to Seattle (SEA)	$247	55.3¢	Dec 5 – Dec 12	Alaska	Nov 5	Check price

Economy price history: Spokane to Seattle

The lowest fares we saw each month.

Month	Low	Typical	Sightings
Nov 2026	$139	$233	52
Oct 2026	$237	$264	13
Sep 2026	$310	$358	33

Frequently asked questions

How many flight deals from Spokane to Seattle are on Sparkflights right now?

There are 0 deals from Spokane to Seattle on the board right now.

What is the lowest price ever seen from Spokane to Seattle?

The lowest economy fare we've recorded from Spokane to Seattle is $139, based on 98 price observations over 3 months.

How much does a flight from Spokane to Seattle cost?

The typical round-trip economy fare we observed from Spokane to Seattle is $285, against a recorded low of $139. These are observations, not quotes.

When is the cheapest month to fly Spokane to Seattle?

For economy fares from Spokane to Seattle, November was the cheapest month we observed and September the dearest, over 3 months of data.

What is the current price from Spokane to Seattle?

The most recent economy fare we saw from Spokane to Seattle is $247, on Nov 5.