Cheap flights from Frankfurt to Seattle / Tacoma International

Compare Frankfurt to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

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Flight deals from Frankfurt to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best round-trip flight from Frankfurt to Seattle / Tacoma International Airport? If you want to travel next month, round-trip fares start from $614. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Frankfurt to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Frankfurt to Seattle / Tacoma International flights are currently cheapest in October.

Direct flights from Frankfurt to Seattle / Tacoma International

Frankfurt to Seattle / Tacoma International: Alternative routes

Compare routes from Frankfurt to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Frankfurt to Seattle: Flight information

The things to know before you go.
Cheapest flight found$586
Cheapest month to flySeptember
Average flight time10 hrs, 32 mins
Most popular airlineLufthansa
Average flights per week88

Finding cheap flights from Frankfurt to Seattle / Tacoma International: Frequently asked questions

The best price we found for a round-trip flight from Frankfurt to Seattle / Tacoma International is $586. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 32 minutes is the average flight time from Frankfurt to Seattle / Tacoma International.
Lufthansa, Air Canada and United fly direct from Frankfurt to Seattle / Tacoma International.
There are 44 flights per week flying from Frankfurt to Seattle / Tacoma International, as of May 2026.
The cheapest month to fly from Frankfurt to Seattle / Tacoma International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Frankfurt to Seattle / Tacoma International Airport on Thursday, September 24, 2026.
Yes – the average flight time is 10 hours and 32 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Seattle / Tacoma International is Condor.

Flying from Frankfurt to Seattle-Tacoma International Airport (SEA): What you need to know

  • There are a couple of main airports you can fly out of in Frankfurt. Check out your options departing from Frankfurt Airport (FRA) or Frankfurt - Hahn Airport (HHN) when organizing your flight from Frankfurt to Seattle-Tacoma International Airport (SEA).

  • Expect to be traveling for 10 hours 30 minutes. That's the average journey time for a direct Frankfurt to Seattle-Tacoma International Airport flight.

  • Seattle-Tacoma International Airport is located in Seattle. The city runs on the UTC-7 timezone and is eight hours behind Frankfurt.

  • The busiest route is from Frankfurt Airport (FRA) to Seattle-Tacoma International Airport (SEA), with 12 direct services every week. If you're looking to take off without delay, the earliest flight from FRA to SEA is the 10:20am Lufthansa option. If a later start suits your schedule, the final departure is at 3:10pm with Condor.

  • Arrive at the airport on time so you don't miss your flight from Frankfurt to SEA. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Delays at security and check-in are likely if you're flying during high season, so allow some extra breathing space. The recommendation for peak periods? Get there up to four hours ahead for international flights and at least two hours for domestic departures.

Airports in Frankfurt

Frankfurt Airport (FRA)

  • Frankfurt Airport (FRA) will have you traveling directly to your destination. Nonstop flights from Frankfurt to Seattle-Tacoma International Airport (SEA) depart from this terminal.

  • Book your direct flight from Frankfurt to Seattle-Tacoma International Airport with Lufthansa. This leading airline operates departures from FRA.

  • Lufthansa is the airline most travelers choose for flights from FRA to SEA.

  • Among carriers operating on this route, Condor leads the way for on-time arrivals.

  • Stopovers are the ideal opportunity to break up your journey and perhaps even visit a new city. When browsing cheap flights from Frankfurt to SEA departing from Frankfurt Airport (FRA), uncheck the 'Direct flights only' box to find all potential stops. Your journey might pause in:

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

    • Vancouver International Airport (YVR)

  • Located around 14 kilometers from the center of Frankfurt, FRA can be reached in about 20 minutes by car (depending on traffic). The journey by public transport is roughly 35 minutes.

  • Searching for a comfortable hotel close to Frankfurt Airport? If you're catching an early flight from Frankfurt to Seattle-Tacoma International Airport, these accommodation options will have you sleeping conveniently close to check-in:

  • When it comes to Frankfurt Airport's on-time performance, 67.47% of flights arrive within the expected time frame.

Frankfurt - Hahn Airport (HHN)

  • Break up your flight from Frankfurt to Seattle-Tacoma International Airport with a stop at Dublin Airport (DUB). A major connection between Frankfurt - Hahn Airport and SEA, it's the perfect opportunity to unwind before the next leg of your journey.

  • You can arrive at HHN from central Frankfurt in about 1 hour 30 minutes by car, depending on traffic. The ride on public transport will take roughly 2 hours 40 minutes to travel the 121 kilometers or so.

  • Get a head start on your vacation with an additional night away from home. Before catching your Frankfurt to SEA flight, stay in one of these hotels near Frankfurt - Hahn Airport:

  • 53.13% of all departures from Frankfurt - Hahn Airport arrive within the expected time frame.

About Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • Central Seattle is about 18 kilometers from Seattle-Tacoma International Airport. Travel times by car rental or cab will vary depending on time of day, so do some research ahead of time.

  • If you're traveling on public transport, expect a journey of roughly 55 minutes.

How to find the cheapest flights from Frankfurt to Seattle-Tacoma International Airport (SEA)

  • Right now, $423 is the best price we've found for a one-way ticket from Frankfurt to Seattle-Tacoma International Airport. The cheapest price for a return flight is $586. Remember fares can change due to demand at the time of booking.

  • Snap up cheap flights from Frankfurt to SEA by booking one month ahead. Based on our research, that's the sweet spot for landing a bargain.

  • June is when you're most likely to find a good deal on a Frankfurt to Seattle-Tacoma International Airport ticket. If you'd like to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Locking in a cheap plane ticket from Frankfurt to SEA is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a better deal is available.

  • Tailor your flights using filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Frankfurt to Seattle-Tacoma International Airport.

The best time to fly from Frankfurt to Seattle-Tacoma International Airport (SEA)

  • May is the quietest month for flights from Frankfurt to Seattle-Tacoma International Airport (SEA), while July is the busiest. Pick the ideal time to visit Seattle based on whether you like a laid-back vibe or a lively atmosphere.

  • Before locking in your Frankfurt to SEA plane ticket, consider the type of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • February sees temperatures of between -1ºC (30ºF) and 11ºC (52ºF). Look for cheap tickets from Frankfurt to Seattle-Tacoma International Airport around that time if you'd rather travel in cooler conditions.

More about Seattle

  • Start your Seattle trip off on the right foot by choosing the perfect place to stay. After booking your flight from Frankfurt to Seattle-Tacoma International Airport, browse our selection of hotels including:

  • Your trip to Seattle won't be complete without checking out the sights. Highlights that should be on your list include Pike Place Market, Space Needle and Seattle Skyline.

Explore more of the United States

  • Seattle will leave a lasting impression, but there are so many other parts of the United States waiting to be explored. About 209 kilometers south of Seattle, a trip to Portland will keep you on the go. Start with attractions like Portland Japanese Garden, Voodoo Doughnut and Great Northwest.

  • Vancouver is another must-experience destination in the United States and is around 209 kilometers south of Seattle. No journey is complete without experiencing Vancouver Waterfront, Reconstructed HBC Fort Vancouver and Fort Vancouver National Historic Site Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.