Direct (non-stop) flights from SeaTac (SEA) to Frankfurt (FRA)
Find comprehensive flight information, schedules, and booking details for direct flights from SeaTac (SEA) to Frankfurt (FRA). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 9h 35m - 10h 10m (average flight time)• Distance: 5121 miles (8240 km) (air miles between airports)• Daily Flights: 0-2 flights (scheduled departures per day)
SeaTac (SEA)
Frankfurt (FRA)
FLIGHT TIME
9h 35m - 10h 10m
FLIGHT DISTANCE
5121 miles (8240 km)
10h 10m - 10h 10m
14:00
17:40
5121 miles (8240 km)
March
2 (Show)
9
Flight Schedule
December 2025
Airlines with direct flights from SeaTac (SEA) to Frankfurt (FRA)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 9h 35m - 10h 10m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 14:00, 17:00, offering more flight options and potentially better connections.
SeaTac (SEA) - Frankfurt (FRA) flight price statistics
$780
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$583
Jan$664
Feb$580
Mar$716
Apr$799
May$801
Jun$1199
Jul$1026
Aug$751
Sep$685
Oct$776
Nov$776
DecRelated Information
Airports: SEA • FRA Airport
Airlines operating this route: Lufthansa (LH), Condor
Frequently Asked Questions
How many flights operate from SEA to FRA?
There are 2 direct flights operating from SEA to FRA. Approximately 0-2 flights daily.
Which airlines operate flights from SEA to FRA?
2 airlines operate on this route: Lufthansa, Condor.
How long is the flight from SEA to FRA?
The flight duration from SEA to FRA is approximately 9h 35m - 10h 10m.
What is the distance from SEA to FRA?
The distance from SEA to FRA is 5121 miles (8240 km).
What is the flight time range for this route?
Flight times on this route range from 10h 10m - 10h 10m.
What are the earliest and latest flight departure times?
The earliest flight departs at 14:00 and the latest flight departs at 17:40.
What is the cheapest month to fly from SEA to FRA?
March is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 9 flights operate per week from SEA to FRA.
What types of aircraft operate on this route?
This route is served by Airbus A340-300, Airbus A330-900neo.
What is the average flight price from SEA to FRA?
The average flight price for a round-trip ticket from SEA to FRA is approximately $780 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from SEA to FRA for the lowest prices?
March is typically the cheapest month to fly from SEA to FRA. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from SEA to FRA?
2 airlines offer direct flights from SEA to FRA, providing travelers with multiple options for scheduling and pricing.
How far is FRA from SEA?
The distance from SEA to FRA is 5121 miles (8240 km). This is a long-haul flight route.
How long does it take to fly from SEA to FRA?
The flight time from SEA to FRA is approximately 9h 35m - 10h 10m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.