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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Seattle (SEA) to Frankfurt (FRA), with fares starting from $230.

What is the lowest current fare from SEA to FRA?

The lowest currently-listed fare from Seattle (SEA) to Frankfurt (FRA) is $230 on 2026-10-19.

How long is the flight from Seattle to Frankfurt?

Direct flights from SEA to FRA cover approximately 8,196 km (5,093 miles), with an estimated flight time of 9h 39m. Operating airlines: DE, LH.

Cheap flights from Seattle to Frankfurt

Cheapest current fares: $230 in October 2026, 8,196 km direct flight in ~9h 39m.

Last updated August 4, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Seattle (SEA) to Frankfurt (FRA). Refreshed daily.

Seattle (SEA) → Frankfurt (FRA)

October 2026 $230
September 2026 $360

Frequently asked questions

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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Seattle (SEA) to Frankfurt (FRA), with fares starting from $230.
What is the lowest current fare from SEA to FRA?

The lowest currently-listed fare from Seattle (SEA) to Frankfurt (FRA) is $230 on 2026-10-19.
How long is the flight from Seattle to Frankfurt?

Direct flights from SEA to FRA cover approximately 8,196 km (5,093 miles), with an estimated flight time of 9h 39m. Operating airlines: DE, LH.

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