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$490+ Cheap flights from Lyon (LYS) to San Francisco (SFO)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — SFO
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheapflights Tip: The best prices from Lyon-Saint Exupéry to San Francisco are usually found in November or March, booked 73 days in advance, depart on a Thursday or Friday and return on a Sunday

Find flight deals from Lyon to San Francisco

Cheapest flights from Lyon to San Francisco
Explore the most affordable flight options available from Lyon to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Flightnetwork deal was found by Cheapflights users on 11/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:20 pmLYS - SFO
1 stop30h 45mTAP AIR PORTUGAL
Wed 12/34:35 pmSFO - LYS
1 stop16h 00mTAP AIR PORTUGAL
Deal found 11/9$494
This oojo deal was found by Cheapflights users on 11/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:00 amLYS - SFO
1 stop36h 45mTAP AIR PORTUGAL
Wed 1/144:35 pmSFO - LYS
1 stop16h 00mTAP AIR PORTUGAL
Deal found 11/9$502
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:20 pmLYS - SFO
1 stop30h 45mTAP AIR PORTUGAL
Wed 1/144:35 pmSFO - LYS
1 stop16h 00mTAP AIR PORTUGAL
Deal found 11/9$536
This Gotogate deal was found by Cheapflights users on 11/8. 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 11/245:10 amLYS - SFO
1 stop18h 25mTAP AIR PORTUGAL
Fri 11/287:10 pmSFO - LYS
1 stop31h 05mTAP AIR PORTUGAL
Deal found 11/8$552
This Gotogate deal was found by Cheapflights users on 11/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:20 pmLYS - SFO
1 stop29h 10mTAP AIR PORTUGAL
Sat 11/294:35 pmSFO - LYS
1 stop32h 35mTAP AIR PORTUGAL
Deal found 11/9$561
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:10 pmLYS - SFO
1 stop27h 25mScandinavian Airlines
Sat 1/174:40 pmSFO - LYS
1 stop17h 45mScandinavian Airlines
Deal found 11/9$627
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:45 amLYS - SFO
1 stop18h 25mUnited Airlines
Mon 1/128:25 amSFO - LYS
1 stop17h 40mUnited Airlines
Deal found 11/9$662
This Flighttix deal was found by Cheapflights users on 11/8. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:20 amLYS - SFO
1 stop18h 35mLufthansa
Sun 12/71:30 pmSFO - LYS
1 stop13h 55mLufthansa
Deal found 11/8$663
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:25 amLYS - SFO
1 stop22h 45mUnited Airlines
Tue 1/1312:43 amSFO - LYS
3 stops25h 22mUnited Airlines
Deal found 11/9$664

Cheap flight deals from Lyon to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to San Francisco (SFO). 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$493
(Gotogate)

One-way from

$490
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$694
Provider with most accurate pricing for Lyon-Saint Exupéry-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lyon-Saint Exupéry-San Francisco flights.
Search Deals
From Lyon-Saint Exupéry to San Francisco
Search Deals
One-way flight from Lyon-Saint Exupéry to San Francisco
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lyon to San Francisco 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 November 10, 2025.
Use the filters below to find and compare flights from Lyon to San Francisco that are best for you.

Fly from

Lyon

Fly to

San Francisco

Route

Depart

Return

Price

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-2:35 pm

1 stop27h 25m

San Francisco

Sat 2/14

4:40 pm-10:05 am

1 stop32h 25m

$644

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 12/13

6:20 am-8:10 pm

1 stop22h 50m

San Francisco

Sat 1/17

8:25 am-11:05 am

1 stop17h 40m

$662

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 2/7

3:00 pm-8:10 pm

1 stop14h 10m

San Francisco

Wed 2/11

6:45 am-11:05 am

2 stops19h 20m

$663

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sun 2/8

6:10 am-12:40 pm

1 stop15h 30m

San Francisco

Mon 2/16

5:10 am-11:05 am

2 stops20h 55m

$664

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 12/13

6:20 am-8:10 pm

1 stop22h 50m

San Francisco

Thu 1/15

1:30 pm-5:40 pm

1 stop19h 10m

$666

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Wed 3/11

6:25 am-4:55 pm

1 stop18h 30m

San Francisco

Sun 3/15

2:30 pm-5:40 pm

1 stop19h 10m

$667

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Wed 3/11

10:45 am-4:55 pm

1 stop14h 10m

San Francisco

Sun 3/15

2:30 pm-5:40 pm

1 stop19h 10m

$668

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Wed 4/1

6:15 am-11:45 am

1 stop14h 30m

San Francisco

Wed 4/22

8:55 am-1:45 pm

2 stops19h 50m

$669

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sun 1/11

11:20 pm-2:35 pm

2 stops24h 15m

$493

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sun 1/11

8:35 pm-3:00 pm

1 stop27h 25m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 15 results
1
2

Compare providers for flights from Lyon to San Francisco

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 Lyon to San Francisco in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lyon-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lyon-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lyon-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lyon-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Lyon-San Francisco 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 Lyon to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Lyon with our price prediction graph.
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 Lyon to San Francisco

How far ahead should I book a flight from Lyon to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Lyon to San Francisco. Price data was last updated on November 7, 2025.

The price you pay for your flight from Lyon to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Lyon to San Francisco?

Currently, February is the cheapest month in which you can book a flight from Lyon to San Francisco (average of $506). Flying from Lyon to San Francisco in July is currently the most expensive (average of $884). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LYS to SFO?

Find hourly flight availability from Lyon to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

One of the essential ways to save on airfare from Lyon to San Francisco is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated November 10, 2025.
Peruse reviews from past customers who have flown with Air France, Lufthansa, and British Airways from Lyon to San Francisco 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.
Air France
7.4
Good
1,486 reviews

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.4
Good
1,486 reviews
Air France
7.4
Good
1,486 reviews

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Lufthansa
6.8
Okay
7,565 reviews
Air France
7.4
Good
1,486 reviews

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
British Airways
6.7
Okay
7,510 reviews
Air France
7.4
Good
1,486 reviews

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

Related info for your journey

Find useful and relevant information for your journey from Lyon to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lyon to San Francisco?

    Airlines like Scandinavian Airlines and United Airlines fly from Lyon to San Francisco in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 4h 35m. The distance between Lyon and San Francisco is about 5815 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Lyon to San Francisco round-trip?

    Cheapflights users have booked flights from Lyon to San Francisco round-trip from $601. Other airlines that can offer you cheap pricing are Lufthansa, from $775, and Air France, from $790. These flights start at 29% lower than the current average price 3 months from now.

  • Can I find deals for flights from Lyon to San Francisco that include hotel bookings?

    Yes. In addition to deals on Lyon to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lyon to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lyon to San Francisco.

  • Can I find deals for business class flights from Lyon to San Francisco?

    Yes. Cheapflights offers flight deals from Lyon to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lyon to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Lyon to San Francisco (average of $506). Flying from Lyon to San Francisco in July is currently the most expensive (average of $884). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Sunnyvale
Santa Clara
Vallejo
Hollister
San Bruno
Foster City
Redwood City
Union City
Burlingame
Lodi
San Mateo
Vacaville
Lathrop

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Alternative routes for Lyon to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Lyon to San Francisco

Discover the top 3 airlines that operate flights from Lyon to San Francisco. 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$601Average$857FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$775Average$920FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$790Average$943FlexibilityNo cancel feeOn-time77%

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