Cheap flights from Seattle to Geneva
Cheap return flights from Seattle to Geneva
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Geneva flight facts
What you need to know
What are the cheapest airlines?
- Icelandair
- Delta Air Lines
- United Airlines
These airlines usually offer the cheapest flights from Seattle to Geneva.
What airlines fly indirectly?
- British Airways
- Air France
- Lufthansa
These airlines fly from Seattle to Geneva, but you’ll have at least one layover.
How long is the flight?
12 hours 30 minutes
This is the shortest flight time from Seattle to Geneva.
Alternative flights from the UK to Geneva
Check out prices for other routes
Alternative flights from Seattle
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Seattle/Geneva route. There are around 35 flights on any given week from the UK to Geneva and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Seattle to Geneva
Tips and advice from our flight experts
You've searched for flights from Seattle to Geneva. We've found 25 flights and compared them to give you the best offer. Icelandair is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for Seattle to Geneva on 01/03/2026 at 01:10 for £65.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 10 airlines that operate the 8,000 km flight from Seattle to Geneva.
To find the best offers, consider booking 2-3 months in advance. Avoid peak seasons like summer. Icelandair is a popular and affordable choice for this route, with an average flight duration of 12 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Geneva
Where other people are flying to
