Frankfurt (FRA) to Seattle / Tacoma (SEA) flight deal from $546 USD in economy class

DECondor Flugdienst

Round Trip•Economy

FRA

Frankfurt International Airport

Frankfurt, Germany

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$802 USD

-32%$546 USD

Verified Nov 30, 2025 at 9:28 PM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$1,079 2 3 4$661 5 6$661 7 8$928 9 10 11$708 12 13$905 14 15$743 16 17 18$1,033 19 20$1,149 21 22$801 23$685 24$685 25$627 26 27$905 28 29$870 30$928 31 1$1,160 2 3$1,543 4

Limited Availability

12% of dates checked are available within 10% of the lowest price

Tuesday, December 23rd, 2025

6 round-trip options

Returning

Mon, Dec 29, 2025•6 Day Trip

$685 USD

Google Flights

Returning

Tue, Dec 30, 2025•7 Day Trip

$685 USD

Google Flights

Returning

Thu, Jan 1, 2026•9 Day Trip

$789 USD

Google Flights

Returning

Sat, Jan 3, 2026•11 Day Trip

$1,044 USD

Google Flights

Returning

Mon, Jan 5, 2026•13 Day Trip

$928 USD

Google Flights

Returning

Tue, Jan 6, 2026•14 Day Trip

$754 USD

Google Flights