£320 Find Cheap Flights from Frankfurt am Main to Seattle – Compare and Save

These are the earliest and latest flight times available from Frankfurt am Main Airport to Seattle:

• Earliest: departs at 10:20 and lands at 21:01
• Latest: departs at 14:15 and lands at 00:56.

The flight takes about 10h 41m.

Two cabin classes are available on flights from Frankfurt am Main Airport to Seattle:

• Economy class
• Premium Economy Class

A direct flight from Frankfurt am Main Airport to Seattle takes 10h 41m, covering 5,089 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Frankfurt am Main Airport to Seattle range from £514 to £664, with an average of £586 over the past 12 months. Anything below £514 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) are 2% below the route average of £586. Booking late can sometimes save you money, but availability is limited.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £332 return via Detroit Metropolitan Wayne County (DTW), compared with £596 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £52–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A350-900 family is used most often on this route, operated mainly by Lufthansa and United Airlines. Other aircraft seen on the route include Airbus A330-900neo variants.

Morning is the busiest departure period on Frankfurt am Main Airport to Seattle flights, with 100% leaving in that window. Afternoon departures account for 0%, Evening flights for 0%, and Night flights for 0%.

Two airlines offer in-flight Wi-Fi on Frankfurt am Main Airport to Seattle flights:

• Lufthansa
• United Airlines

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

One-way fares from Frankfurt am Main Airport to Seattle are currently lower than usual. Average one-way flight prices are about £322, which is 38% below the typical average for this route.

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car hire companies, with daily rates starting from around £3 for economy cars. Top options include:

• Fox
• Europcar
• Thrifty
• Budget
• Hertz

Flights from Frankfurt am Main Airport to Seattle usually depart from Frankfurt am Main (FRA) and arrive at Seattle/Tacoma Intl (SEA).

Afternoon flights have the fewest delays on this route, while morning departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Frankfurt am Main Airport to Seattle route, 23% of flights were delayed in the past three months, with delays averaging 1h 30m.

One-stop flights from Frankfurt am Main Airport to Seattle most commonly connect through:

• Reykjavik Keflavik Intl (KEF) – 36% of one-stop connections
• Dublin (DUB) – 26% of one-stop connections
• London Heathrow (LHR) – 8% of one-stop connections
• Zurich (ZRH) – 5% of one-stop connections

Yes. Flexible dates can save you up to 12% on flights from Frankfurt am Main Airport to Seattle. Thursday is the cheapest departure day at £549 return on average, while Sunday is the most expensive at £619, a difference of £71.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Frankfurt am Main Airport and Seattle. The airlines offering direct flights on this route include:

• Lufthansa
• Condor

Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 13h 10m, compared to 13h 20m via Amsterdam Schiphol (AMS) and 13h 44m via Zurich (ZRH).

Seattle is 8 hours behind Frankfurt am Main Airport (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Seattle are The Westin Seattle, Seattle Center, and Seattle Marriott Waterfront. These are among the most viewed places in Seattle on KAYAK.

Among airlines operating Frankfurt am Main Airport to Seattle flights:

• Lufthansa: offers extra legroom; offers free seat selection
• Condor: offers extra legroom; offers free seat selection
• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Lufthansa: a cabin bag and a checked bag in Economy class
• Condor: a cabin bag and a checked bag in Economy class
• United Airlines: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.