What is the cheapest month to fly from Chelyabinsk to Seattle?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Chelyabinsk (CEK) to Seattle (SEA), with fares starting from $927.

What is the lowest current fare from CEK to SEA?

The lowest currently-listed fare from Chelyabinsk (CEK) to Seattle (SEA) is $927 on 2026-09-05.

Is there a direct flight from Chelyabinsk to Seattle?

There is currently no non-stop service from CEK to SEA. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Chelyabinsk to Seattle

Cheapest current fares: $927 in September 2026 on connecting flights.

Last updated August 10, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Chelyabinsk (CEK) to Seattle (SEA). Refreshed daily.

Chelyabinsk (CEK) → Seattle (SEA)

September 2026 $927
August 2026 $1012

Frequently asked questions

What is the cheapest month to fly from Chelyabinsk to Seattle?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Chelyabinsk (CEK) to Seattle (SEA), with fares starting from $927.
What is the lowest current fare from CEK to SEA?

The lowest currently-listed fare from Chelyabinsk (CEK) to Seattle (SEA) is $927 on 2026-09-05.
Is there a direct flight from Chelyabinsk to Seattle?

There is currently no non-stop service from CEK to SEA. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

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