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Cheap flights from Frankfurt to Seattle

Frankfurt Airport (FRA) to Seattle-Tacoma International Airport (SEA). 5,093 miles, 10h 25m nonstop.

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FRA to SEA at a glance

Computed from airline schedules and the fares we track for this route. Refreshed several times a day.

Distance
5,093 milesgreat-circle
Typical flight time
10h 25mnonstop, gate to gate
Nonstop airlines
DLASLH3 airlinesDelta, Alaska, Lufthansa
Nonstop flights per day
6all airlines combined
Cheapest month
January 2027over the next six months
Best day to fly
Tuesday16% less than Sunday
Time difference
9h behindSeattle vs Frankfurt

Frankfurt to Seattle

Round trips from $404

Per traveler, taxes and fees included. Lowest fare we found departs Wed, Jan 6.

Cheapest month: January 2027

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Frankfurt to Seattle fares by month

Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.

  1. September 2026from Tue, Sep 29$556
  2. October 2026from Tue, Oct 13$465
  3. November 2026from Wed, Nov 11$461
  4. December 2026from Tue, Dec 8$486
  5. January 2027from Wed, Jan 6$404
  6. February 2027from Tue, Feb 2$410

Airlines flying Frankfurt to Seattle

3 airlines fly nonstop with 6 departures a day combined, plus 19 more with one stop.

Connecting options

Hubs where one airline can carry you on both legs, most choices first.

Tips for this route

  • Delta, Alaska and Lufthansa all fly FRA to SEA nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
  • January 2027 is the cheapest month to fly over the next six months, with round trips from $404; September 2026 is the most expensive at $556 and up, a difference of $152 per traveler.
  • Departing on a Tuesday averages 16% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
  • Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
  • Seattle is 9 hours behind Frankfurt. A morning departure lands in Seattle with most of the day left; an evening flight arrives close to local dinner time.

Destination guide

Seattle: Coffee, mountains and Puget Sound

Seattle is the Pacific Northwest's gateway: Pike Place Market, the Space Needle and ferries across Puget Sound, with Mount Rainier and the Olympic Peninsula a couple of hours away. Sea-Tac is a Delta and Alaska hub with light rail downtown.

Best time to visit: July–September is dry, sunny and gorgeous — and the most expensive. May–June and late September are good compromises. October–April is gray and drizzly but cheap.

Flying the other way? Seattle to FrankfurtFares, airlines and tips for SEA to FRA.

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Frankfurt to Seattle: common questions

How long is the flight from Frankfurt to Seattle?

A nonstop flight from Frankfurt (FRA) to Seattle (SEA) takes about 10h 25m gate to gate, covering 5,093 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.

Which airlines fly nonstop from FRA to SEA?

Delta Air Lines, Alaska Airlines and Lufthansa operate nonstop flights from Frankfurt (FRA) to Seattle (SEA), with 6 nonstop departures a day between them. One-stop options connect through LAX, ORD and YYZ.

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

Over the next six months, January 2027 has the lowest round-trip fares from Frankfurt (FRA) to Seattle (SEA), starting at $404 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.

How far in advance should I book Frankfurt to Seattle flights?

Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.

What is the time difference between Frankfurt and Seattle?

Seattle is 9 hours behind Frankfurt. FRA is on Europe/Berlin time and SEA on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.

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