Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Seattle to Frankfurt
The cheapest flights right now
Seattle – Frankfurt
Outbound – Dec 26, 2026
direct
10h 10m Return – Jan 7, 2027
direct
10h 40m $799
yesterday
Seattle – Frankfurt
Outbound – Dec 26, 2026
direct
10h 10m Return – Jan 7, 2027
1 stop
18h 50m ORD
$791
yesterday
Seattle – Frankfurt
Outbound – Dec 26, 2026
direct
10h 10m Return – Jan 7, 2027
direct
10h 40m $1,005
yesterday
Seattle – Frankfurt
Outbound – Dec 27, 2026
1 stop
21h 51m ORD
Return – Jan 7, 2027
1 stop
18h 50m ORD
$562
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$506
Average price of a round trip
$843
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
10h4
A flight from Seattle to Frankfurt takes on average 10h4.
Best time
July
According to user searches, the ideal month to go to Frankfurt is July.
Tips for finding a cheap flight from Seattle to Frankfurt
Check out our tips for booking your flight to Frankfurt (Germany) from Seattle (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $558 (calculation over the last two years). The most touristic season corresponds to the months of October, September and November.
For the cheapest flights, it is advisable to buy your ticket at least 14 days before the departure date.
The airline offering the cheapest flight tickets is United Airlines. A ticket from the airline United Airlines to Frankfurt costs on average $533.
The airlines that offer the most flights are Condor, Lufthansa and United Airlines.
Price of flight tickets from Seattle to Frankfurt
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $506 to $1263
- The average price of a flight ticket is about $843
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: October
info departure city :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :
Seattle is a city in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 23°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
destination info :
Frankfurt, Germany
airports :
Frankfurt Airport (FRA)
Frankfurt-Hahn Airport (HHN)
local time :
Frankfurt is in the country Germany, the time zone is [[timezone]]. In Frankfurt, it is currently {toLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 20°C.
The city of Frankfurt (FRA) has 2 airport(s): Frankfurt and Frankfurt-Hahn
Useful info about Frankfurt
What is the least touristic period to go to Frankfurt?
If you want to visit Frankfurt during the least touristic period, choose the month of July.
What is the most popular time to travel to Frankfurt?
In Frankfurt, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Seattle to Frankfurt?
According to our data, it is recommended to book your flight 14 days before your departure. If you book your flight ticket 3 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Seattle to Frankfurt is Thursday.
What are the arrival and destination airports when traveling between Seattle and Frankfurt?
When you leave, you can leave from Seattle-Tacoma, and you will arrive at Frankfurt or Frankfurt-Hahn.
How to reach Seattle airport from the city centre?
The airport Kenmore Air Harbor Spb. is located 3 km, Seattle-Tacoma is located 16 km, Renton is located 16 km or King County is located 8 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Seattle to Frankfurt?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Seattle and Frankfurt?
In summer, the average temperature is 20°C in Frankfurt and 18°C in Seattle. The average rainfall in summer is 62 mm in Frankfurt and 38 mm in Seattle. In summer, it is warmer in Frankfurt and it rains less in Seattle. In winter, it is colder in Seattle and it rains more in Seattle.
