Direct (nonstop) flights from Seattle to Zurich
1 airline flys nonstop from Seattle Tacoma International (SEA) to Zurich Airport (ZRH). It's 5,260 miles (8,465 km), about 9h 55m in the air. Operated by Edelweiss Air.
Edelweiss Air
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Seattle to Zurich with one stop · direct emits 804 kg CO₂ per passenger
Looking for the return flight?
ZRH → SEA: Flights from Zurich to SeattleOther direct flights from Seattle
Direct flights from Zurich (ZRH)
Frequently Asked Questions
How long is the direct flight from Seattle to Zurich?
A nonstop flight from Seattle (SEA) to Zurich (ZRH) takes approximately 9 hours and 55 minutes. The distance is 5,260 miles (8,465 km).
Which airlines fly nonstop from Seattle to Zurich?
Just Edelweiss Air.
Is there a nonstop flight from Seattle to Zurich?
Yes. 1 airline: Edelweiss Air.
How far is Seattle from Zurich?
The flight distance from Seattle to Zurich is 5,260 miles (8,465 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Tokyo.
What is the time difference between Seattle and Zurich?
Zurich is 9 hours ahead of Seattle. (America/Los_Angeles vs Europe/Zurich.)
Will I experience jet lag flying from Seattle to Zurich?
Probably — 9-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Seattle to Zurich?
At 9h 55m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Switzerland?
Depends on your passport. Check with the Switzerland embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Seattle to Zurich?
Roughly 804 kg CO2 per passenger one-way. That's about the same as driving 4,020 km.
Is the return flight from Zurich to Seattle also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Seattle to Zurich?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Seattle Tacoma International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.