Cheap Flights from Zürich (ZRH) to Seattle (BFI)

Popular airlines from Zurich Airport (ZRH) to Seattle, WA (BFI-Boeing Field)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $1,511
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $1,511

Frequently asked questions

How much does a flight from Zurich Airport (ZRH) to Boeing Field Airport (BFI) cost?
Lock in a cheap one-way flight or cheap return flight from Zurich Airport (ZRH) to Boeing Field Airport (BFI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Zurich Airport (ZRH) to Boeing Field Airport (BFI)?
Traveling in is a good way to save, as it's the cheapest month for flights between ZRH and BFI. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Zurich Airport (ZRH) to Boeing Field Airport (BFI)?
To find the cheapest airline that'll fly you from ZRH to BFI, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Zurich Airport (ZRH) to Boeing Field Airport (BFI)?
There aren't any daily direct flights available from Zurich Airport (ZRH) to Boeing Field Airport (BFI). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from ZRH to BFI?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Zurich Airport (ZRH) to Boeing Field Airport (BFI)?
Select a flight from Zurich Airport (ZRH) to Boeing Field Airport (BFI) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Zurich Airport (ZRH) to Boeing Field Airport (BFI) last-minute?
Last-minute bookings from ZRH to BFI are typically more expensive. To lock in the best prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a ZRH to BFI flight and hotel package?
Securing a ZRH to BFI flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Zurich Airport (ZRH) to Boeing Field Airport (BFI)?
Typically, it's possible to reschedule or cancel your ZRH to BFI flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Zürich
Destination airport
Boeing Field
Distance
5239 mi

Book with confidence

Zürich to Seattle Flights

The cheapest times to fly from Zürich to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Zürich to Seattle are during the month of . You can find some of the cheapest flights from Zürich to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Zürich to Seattle

Sunday is one of the best days to book for cheap flights from Zürich to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Zürich to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Zürich to Seattle in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Zürich to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Zürich to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Zürich to Seattle Flights

Explore a world of travel with Expedia

*Available to One Key members.