transatlantic · 10h 45m · 8,193 km
Frankfurt to Seattle
Lufthansa is your only nonstop · 3 cabins reviewed
Lufthansa is the only carrier offering business class on this route, scoring 7.7/10.Lufthansa is the only carrier offering premium economy on this route, scoring 5.4/10.
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Data verified June 2026
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No competing nonstop on FRA ↔ SEA. These routes from the same airports have multiple carriers to compare.
Route insights
- Lufthansa is the only carrier offering business class on this route, scoring 7.7/10.
- Lufthansa is the only carrier offering premium economy on this route, scoring 5.4/10.
- Lufthansa is the only carrier offering economy on this route, scoring 4.7/10.
Frequently asked
What are the best seats in Lufthansa Allegris Business on FRA-SEA?
Best: Bulkhead Suite seats in rows 2 and 8 have sliding doors and extra space — 8 of the 38 seats. "Extra Long Bed" variants offer up to 86 inches of bed length. Avoid: "Classic" seats in the center of each cabin section have less privacy than window positions. 38 staggered 1-2-1 seats across 5 sub-types: Suite (8 seats with doors), Extra Space, Privacy (window), Extra Long Bed, and Classic. 18-inch IFE standard, 24-inch on suites. 10-inch control tablet. AKG noise-canceling headphones. L'Occitane amenity kit. Wireless charging at every seat.
What are the best seats in Lufthansa Allegris Premium Economy on FRA-SEA?
Best: Window pairs offer the most privacy. Front row has bulkhead legroom. Avoid: Center block middle seat has no direct aisle access. 24 fixed-shell recliner seats. 15.6-inch IFE. Noise-canceling headphones included. Wireless charging in armrest. Part of the new Allegris cabin overhaul.
What are the best seats in Lufthansa Allegris Economy on FRA-SEA?
Best: Rows 19-20 and exit row 26 offer 34 inches of pitch. 9-abreast (3-3-3) is wider than 10-abreast on 777s. Avoid: Last rows near rear lavatories. Standard 31-inch pitch rows are tight for taller passengers. 201 Recaro economy seats in 9-abreast configuration — wider than typical 777 economy. Select front and exit rows offer 34-inch pitch. Part of the Allegris cabin overhaul.