Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Frankfurt am Main Airport to Seattle
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Icelandair flights from Frankfurt am Main Airport to Seattle
Our best Icelandair deals on Frankfurt am Main Airport to Seattle flight tickets
SWISS flights from Frankfurt am Main Airport to Seattle
Our best SWISS deals on Frankfurt am Main Airport to Seattle flight tickets
See travel insights to Seattle from
How to get the cheapest flight ticket from Frankfurt am Main Airport to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
If you’re not able to fly to Seattle in March, then February is your next best option. Flight prices from Frankfurt am Main Airport to Seattle during February average around €502.
What is the cheapest Frankfurt am Main to Seattle/Tacoma Intl flight route?
Fly from Frankfurt am Main to Seattle/Tacoma Intl for the best Frankfurt am Main - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Frankfurt am Main Airport when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around €591 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Frankfurt am Main Airport for as low as €557 on momondo.
What cabin class options are available on Frankfurt am Main to Seattle/Tacoma Intl flights?
There are 2 cabin classes available to choose from on Frankfurt am Main to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Frankfurt am Main Airport to Seattle on average per day?
As of May 2025, 4 flights take off from Frankfurt am Main Airport and land in Seattle each day. The most common flight departure time for this route is 10:00, with 60% of daily flights taking off at midday.
How many flights depart from Frankfurt am Main Airport to Seattle on average per week?
33 flights are operational weekly from Frankfurt am Main Airport to Seattle as of May 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
When to book flights from Frankfurt am Main Airport to Seattle
Cheap Frankfurt am Main Airport to Seattle (FRA to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Frankfurt am Main Airport to Seattle
How far is Frankfurt am Main to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 8175.9 km away from Frankfurt am Main. A reasonable flight in good conditions will take 10h 10m.
When did momondo last update prices for flights from Frankfurt am Main Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Frankfurt am Main Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Frankfurt am Main Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Frankfurt am Main Airport to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Frankfurt am Main Airport to Seattle is Airbus A350-900 (27.48% of total bookings). The next most popular plane models are Airbus A330-900neo (24.59%), Airbus A340-300 (20.80%), and Canadair (Bombardier) Regional Jet 900 (14.56%).
Why use momondo?
Why should I use momondo to find a flight deal from Frankfurt am Main to Seattle?
Finding the right flight to Seattle from Frankfurt am Main is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.
Can I find flights from Frankfurt am Main to Seattle with flexible booking policies on momondo?
All flight searches from Frankfurt am Main to Seattle on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Frankfurt am Main to Seattle?
momondo provides multiple filters to help you find the best flight to Seattle from Frankfurt am Main. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Frankfurt am Main to Seattle right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Frankfurt am Main and alert you when they change.