Flights Seattle → Frankfurt

One way · Economy · 1 adult · price per person · next 14 days from September 10, 2026

Last observed price on Aviasales for 4 of 15 dates; the lowest is $373. Prices are not guaranteed and are confirmed at booking time.

Last observed price by date

Date	Last observed price	Flight	Departure	Arrival	Stops
Thu, Sep 10	$1,349	Icelandair FI684 (1st of 2 flights)	11:25 PM Sea-Tac (SEA)	6:25 AM (+2) Frankfurt (FRA)	1 stop · Reykjavik
Fri, Sep 11	$905	Frontier Airlines F92408 (1st of 4 flights)	7:45 PM Sea-Tac (SEA)	6:45 PM (+3) Frankfurt (FRA)	3 stops · Las Vegas Harry Reid, Los Angeles International, Lisbon
Sat, Sep 12	$1,033	Turkish Airlines TK214 (1st of 3 flights)	12:35 PM Sea-Tac (SEA)	9:55 AM (+2) Frankfurt (FRA)	2 stops · Istanbul, Paris
Sun, Sep 13	—	—	—	—	—
Mon, Sep 14	—	—	—	—	—
Tue, Sep 15	$373lowest	Condor DE2033	6:05 PM Sea-Tac (SEA)	1:10 PM (+1) Frankfurt (FRA)	Direct
Wed, Sep 16	—	—	—	—	—
Thu, Sep 17	—	—	—	—	—
Fri, Sep 18	—	—	—	—	—
Sat, Sep 19	—	—	—	—	—
Sun, Sep 20	—	—	—	—	—
Mon, Sep 21	—	—	—	—	—
Tue, Sep 22	—	—	—	—	—
Wed, Sep 23	—	—	—	—	—
Thu, Sep 24	—	—	—	—	—

Price not guaranteed: it is confirmed on Aviasales at booking time. How it works

Seattle, United States (SEA, city code)

Seattle-Tacoma (SEA).

Frankfurt, Germany (FRA, city code)

Frankfurt (FRA), Frankfurt-Hahn (HHN).

FromToDeparture date