Seattle (SEA) → Lyon (LYS)
About Seattle to Lyon Flights
Discover the best flights from Seattle to Lyon, covering 8,458 km in approximately 11h 4m. Seattle (SEA) to Lyon (LYS) is one of the major long-haul routes connecting United States and France. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Seattle to Lyon.
12-Month Price History
Flight prices from Seattle to Lyon vary significantly throughout the year. February typically offers the best deals with average prices around $1552, while July sees the highest prices, averaging $2633. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
124 days
For best prices
Booking Tips
For the best prices on Seattle to Lyon flights, we recommend booking 149 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
HOP! A5 | $2490 | $10010 | $15750 |
Alaska Airlines AS | $2520 | $8990 | $17230 |
American Airlines AA | $2660 | $9280 | $14100 |
Air France AF | $2700 | $10670 | $18460 |
Delta Air Lines DL | $2800 | $10090 | $17000 |
British Airways BA | $3210 | $11210 | $19270 |
United Airlines UA | $3220 | $8620 | $16500 |
HOP!
A5
Economy
$2490
Business
$10010
First
$15750
Alaska Airlines
AS
Economy
$2520
Business
$8990
First
$17230
American Airlines
AA
Economy
$2660
Business
$9280
First
$14100
Air France
AF
Economy
$2700
Business
$10670
First
$18460
Delta Air Lines
DL
Economy
$2800
Business
$10090
First
$17000
British Airways
BA
Economy
$3210
Business
$11210
First
$19270
United Airlines
UA
Economy
$3220
Business
$8620
First
$16500
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Seattle → Geneva
Seattle-Tacoma International (SEA) to Geneva (GVA)
Distance: 8,454 km
Average price: $1779
Seattle → Geneva
Seattle-Tacoma International (SEA) to Geneva (GVA)
Distance: 8,454 km
Average price: $1779
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Frequently Asked Questions
How long is the flight from Seattle to Lyon?
The flight time from Seattle (SEA) to Lyon (LYS) is approximately 11 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Seattle and Lyon?
The aerial distance between Seattle and Lyon is 8,458 kilometers (5,256 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Seattle to Lyon?
Several airlines operate flights between Seattle and Lyon, including Delta Air Lines, Alaska Airlines, HOP! and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Seattle to Lyon?
Based on historical data, February typically offers the lowest airfares for flights from Seattle to Lyon. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Lyon?
For the best prices on Seattle to Lyon flights, we recommend booking 157 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Seattle to Lyon?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to France should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Seattle and Lyon?
Seattle operates on America/Los_Angeles time zone, while Lyon is in the Europe/Paris time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.