Seattle (SEA) to Amsterdam (AMS) is about 4,872 miles (7,840 km), roughly 10 h 15 min of flying time. Amsterdam is 9 hours ahead of Seattle all year.
When is the cheapest time to fly from Seattle to Amsterdam?
Lowest round-trip fares found in recent searches for each month (7 to 14 day trips). Pick a cheap month, then confirm the live price.
Are there nearby airports that could be cheaper?
Fares at a neighboring airport are sometimes lower. Worth comparing on this route:
- PAEPaine Field a small commercial terminal in Everett, north of Seattle.
What do I need before flying to Amsterdam?
This is an international trip, so you need a valid passport. Entry rules, visas and health requirements change, so check the official US State Department page before you book: Netherlands travel information.
Plan how you will stay connected; an eSIM is usually cheaper than your carrier's roaming plan. See travel services.
Stay connected in Amsterdam
An eSIM gives you local data from the moment you land, usually far cheaper than roaming.
Partner tool. We may earn a commission if you book, at no extra cost to you. Disclosure.
Things to do in Amsterdam
Popular attractions and tickets, most with free cancellation.
Partner tool. We may earn a commission if you book, at no extra cost to you. Disclosure.
Frequently asked questions
How far is Seattle from Amsterdam by plane?
The great-circle distance between SEA and AMS is about 4,872 miles (7,840 km).
How long does it take to fly from Seattle to Amsterdam?
About 10 h 15 min of flying time based on distance, if a nonstop flight operates. Actual schedules vary by airline and wind, and itineraries with connections take longer.
What is the time difference between Seattle and Amsterdam?
Amsterdam is 9 hours ahead of Seattle all year.
Distance and flying time are calculated from airport coordinates (OurAirports data) and a typical cruise speed; they are planning estimates, not schedules. Updated 2026-10-28.
