$329+ Cheap flights from Seattle (SEA) to Lyon (LYS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LYS
Mar 15 — Mar 221
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to LyonExplore the most affordable flight options available from Seattle to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Seattle to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:59 pm
SEA
- LYS
2 stops26h 41m
United Airlines
Fri 5/82:05 pm
LYS
- SEA
2 stops37h 55m
United Airlines
Deal found 2/10![United Airlines logo]()
$527
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:10 pm
SEA
- LYS
1 stop18h 50m
Lufthansa
Fri 5/81:00 pm
LYS
- SEA
1 stop12h 59m
Lufthansa
Deal found 2/10![Lufthansa logo]()
$531
This Air Canada deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:40 pm
SEA
- LYS
2 stops35h 00m
Air Canada
Fri 5/82:05 pm
LYS
- SEA
2 stops29h 15m
Air Canada
Deal found 2/11![Air Canada logo]()
$544
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:00 am
SEA
- LYS
2 stops18h 05m
Air Canada
Tue 3/311:55 pm
LYS
- SEA
2 stops58h 08m
Air Canada
Deal found 2/10![Air Canada logo]()
$563
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:55 am
SEA
- LYS
2 stops16h 45m
Lufthansa
Wed 11/186:25 am
LYS
- SEA
1 stop14h 45m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$572
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:00 am
SEA
- LYS
2 stops19h 05m
United Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops41h 42m
United Airlines
Deal found 2/10![United Airlines logo]()
$580
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:00 pm
SEA
- LYS
1 stop15h 10m
Multiple Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops18h 08m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$585
Best flights from Seattle to LyonDiscover carefully curated flight deals from Seattle to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Seattle to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:59 pm
SEA
- LYS
2 stops26h 41m
United Airlines
Fri 5/82:05 pm
LYS
- SEA
2 stops37h 55m
United Airlines
Deal found 2/10![United Airlines logo]()
$527
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:40 pm
SEA
- LYS
2 stops35h 00m
Lufthansa
Fri 5/81:00 pm
LYS
- SEA
1 stop12h 59m
Lufthansa
Deal found 2/11![Lufthansa logo]()
$531
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:00 am
SEA
- LYS
2 stops18h 05m
Air Canada
Tue 3/311:55 pm
LYS
- SEA
2 stops58h 08m
Air Canada
Deal found 2/10![Air Canada logo]()
$563
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:00 pm
SEA
- LYS
1 stop15h 10m
Multiple Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops18h 08m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:20 am
SEA
- LYS
2 stops18h 10m
Delta
Tue 3/312:05 pm
LYS
- SEA
1 stop30h 40m
Delta
Deal found 2/10![Delta logo]()
$594
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:50 pm
SEA
- LYS
1 stop32h 30m
American Airlines
Tue 3/3111:20 am
LYS
- SEA
1 stop33h 15m
American Airlines
Deal found 2/10![American Airlines logo]()
$599
This Gurufare deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
SEA
- LYS
1 stop12h 40m
British Airways
Wed 4/159:45 pm
LYS
- SEA
1 stop22h 50m
British Airways
Deal found 2/11![British Airways logo]()
$648
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:00 am
SEA
- LYS
2 stops19h 05m
United Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops41h 42m
United Airlines
Deal found 2/10![United Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:35 pm
SEA
- LYS
2 stops28h 05m
United Airlines
Tue 4/141:55 pm
LYS
- SEA
2 stops38h 05m
United Airlines
Deal found 2/12![United Airlines logo]()
$650
Last-minute flights from Seattle to LyonDiscover last-minute flight deals from Seattle to Lyon. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Lyon. Data last updated February 13, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 pm
SEA
- LYS
1 stop29h 35m
Turkish Airlines
Thu 3/126:05 pm
LYS
- SEA
1 stop32h 00m
Turkish Airlines
Deal found 2/10![Turkish Airlines logo]()
$700
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:00 am
SEA
- LYS
2 stops18h 05m
Air Canada
Tue 3/311:55 pm
LYS
- SEA
2 stops58h 08m
Air Canada
Deal found 2/10![Air Canada logo]()
$563
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:00 am
SEA
- LYS
2 stops19h 05m
United Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops41h 42m
United Airlines
Deal found 2/10![United Airlines logo]()
$580
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:00 pm
SEA
- LYS
1 stop15h 10m
Multiple Airlines
Tue 3/311:55 pm
LYS
- SEA
2 stops18h 08m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:20 am
SEA
- LYS
2 stops18h 10m
Delta
Tue 3/312:05 pm
LYS
- SEA
1 stop30h 40m
Delta
Deal found 2/10![Delta logo]()
$594
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:50 pm
SEA
- LYS
1 stop13h 45m
British Airways
Tue 3/3111:20 am
LYS
- SEA
1 stop33h 15m
British Airways
Deal found 2/10![British Airways logo]()
$595
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:50 pm
SEA
- LYS
1 stop32h 30m
American Airlines
Tue 3/3111:20 am
LYS
- SEA
1 stop33h 15m
American Airlines
Deal found 2/10![American Airlines logo]()
$599
This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:40 am
SEA
- LYS
2 stops20h 25m
Multiple Airlines
Sun 3/291:10 pm
LYS
- SEA
2 stops41h 43m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:10 pm
SEA
- LYS
1 stop14h 40m
Lufthansa
Mon 4/66:55 am
LYS
- SEA
1 stop14h 25m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$714
One-way flights from Seattle to LyonSearch for one-way flight options from Seattle to Lyon. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Seattle to Lyon. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Gotogate deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:00 am
SEA
- LYS
2 stops18h 55m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$329
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:00 am
SEA
- LYS
2 stops24h 45m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:51 pm
SEA
- LYS
3 stops40h 34m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:35 pm
SEA
- LYS
3 stops34h 45m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$456
This British Airways deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:50 pm
SEA
- LYS
1 stop13h 45m
British Airways
Deal found 2/9![British Airways logo]()
$476
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:15 am
SEA
- LYS
2 stops19h 50m
Delta
Deal found 2/9![Delta logo]()
$487
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:10 pm
SEA
- LYS
1 stop14h 10m
Lufthansa
Deal found 2/13![Lufthansa logo]()
$497
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:40 pm
SEA
- LYS
2 stops35h 00m
Air Canada
Deal found 2/11![Air Canada logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:45 am
SEA
- LYS
3 stops44h 55m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$509
Find flight deals from Seattle to Lyon
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Lyon (LYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $527 (United Airlines) |
One-way from | $329 (Gotogate) |
Popular in | December |
Cheapest in | November |
Average price | $738 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Lyon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Seattle to Lyon that are best for you.
Fly from
Seattle
Fly to
Lyon
Route
Depart
Return
Price
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Tue 4/21
11:59 pm-11:40 am
2 stops26h 41m
Lyon-Saint Exupéry
Fri 5/8
2:05 pm-7:00 pm
2 stops37h 55m
$527
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Tue 4/21
3:40 pm-11:40 am
2 stops35h 00m
Lyon-Saint Exupéry
Fri 5/8
1:00 pm-4:59 pm
1 stop12h 59m
$531
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 3/16
8:00 am-10:05 am
2 stops18h 05m
Lyon-Saint Exupéry
Tue 3/31
1:55 pm-3:03 pm
2 stops58h 08m
$563
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 3/16
7:00 am-10:05 am
2 stops19h 05m
Lyon-Saint Exupéry
Tue 3/31
1:55 pm-10:37 pm
2 stops41h 42m
$580
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 3/16
3:00 pm-2:10 pm
1 stop15h 10m
Lyon-Saint Exupéry
Tue 3/31
1:55 pm-11:03 pm
2 stops18h 08m
$585
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 3/16
7:20 am-9:30 am
2 stops18h 10m
Lyon-Saint Exupéry
Tue 3/31
2:05 pm-11:45 am
1 stop30h 40m
$594
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 3/16
7:50 pm-12:20 pm
1 stop32h 30m
Lyon-Saint Exupéry
Tue 3/31
11:20 am-11:35 am
1 stop33h 15m
$599
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Mon 4/6
8:20 pm-6:00 pm
1 stop12h 40m
Lyon-Saint Exupéry
Wed 4/15
9:45 pm-11:35 am
1 stop22h 50m
$648
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Sun 4/5
10:35 pm-11:40 am
2 stops28h 05m
Lyon-Saint Exupéry
Tue 4/14
1:55 pm-7:00 pm
2 stops38h 05m
$650
SeattleLyon
SEA - LYS
SEALYS
Seattle/Tacoma Intl
Sat 4/25
8:00 am-11:55 am
2 stops18h 55m
$329
Showing 1-10 of 18 results
Compare providers for flights from Seattle to Lyon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Lyon in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Lyon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Lyon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Lyon
Have a flexible travel schedule? Discover the best time to fly to Lyon from Seattle with our price prediction graph.
SEA-LYS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Lyon
Reviews of airlines servicing Lyon
Get insights into the airlines that provide service to Lyon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lyon. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with Delta, Air France, and United Airlines from Seattle to Lyon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Lyon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lyon?
Book flights to Lyon if you plan to visit one of these locationsAnnemasse
Huez
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Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
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Top 4 airlines flying from Seattle to Lyon
Discover the top 4 airlines that operate flights from Seattle to Lyon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$1,047 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$587 | Average$846 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$591 | Average$975 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$661 | Average$922 | FlexibilityNo cancel fee | On-time77% |