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Cheap flights from Lyon to San Francisco from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lyon to San Francisco departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lyon to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
6:20 pm - 4:05 pm
LYS
-
SFO
30h 45m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 5:35 pm
SFO
-
LYS
16h 00m1 stop
$497TAP AIR PORTUGAL
Thu, Jan 15 - Mon, Jan 19
TAP AIR PORTUGAL Logo
6:20 pm - 4:05 pm
LYS
-
SFO
30h 45m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 10:15 am
SFO
-
LYS
32h 40m1 stop
$502TAP AIR PORTUGAL
Thu, Feb 5 - Wed, Feb 18
TAP AIR PORTUGAL Logo
6:20 pm - 4:05 pm
LYS
-
SFO
30h 45m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 5:35 pm
SFO
-
LYS
16h 00m1 stop
$505TAP AIR PORTUGAL
Thu, Jan 15 - Wed, Jan 28
TAP AIR PORTUGAL Logo
5:10 am - 2:45 pm
LYS
-
SFO
18h 35m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 11:55 pm
SFO
-
LYS
22h 20m1 stop
$533TAP AIR PORTUGAL
Sat, Feb 14 - Sat, Feb 28
TAP AIR PORTUGAL Logo
5:10 am - 2:45 pm
LYS
-
SFO
18h 35m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 11:55 pm
SFO
-
LYS
22h 20m1 stop
$535TAP AIR PORTUGAL
Sat, Feb 14 - Sat, Feb 28
TAP AIR PORTUGAL Logo
11:00 am - 2:45 pm
LYS
-
SFO
36h 45m1 stop
TAP AIR PORTUGAL Logo
7:10 pm - 11:15 am
SFO
-
LYS
31h 05m1 stop
$541TAP AIR PORTUGAL
Fri, Jan 16 - Fri, Jan 30
TAP AIR PORTUGAL Logo
5:10 am - 2:45 pm
LYS
-
SFO
18h 35m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 5:35 pm
SFO
-
LYS
16h 00m1 stop
$585TAP AIR PORTUGAL
Sat, Jan 24 - Wed, Feb 25
TAP AIR PORTUGAL Logo
11:00 am - 2:45 pm
LYS
-
SFO
36h 45m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 11:55 pm
SFO
-
LYS
22h 20m1 stop
$592TAP AIR PORTUGAL
Fri, Jan 16 - Sat, Jan 24
TAP AIR PORTUGAL Logo
11:00 am - 2:45 pm
LYS
-
SFO
36h 45m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 11:55 pm
SFO
-
LYS
22h 20m1 stop
$595TAP AIR PORTUGAL
Fri, Jan 16 - Sat, Jan 24
Scandinavian Airlines Logo
8:10 pm - 2:35 pm
LYS
-
SFO
27h 25m1 stop
Scandinavian Airlines Logo
4:40 pm - 7:25 pm
SFO
-
LYS
17h 45m1 stop
$619Scandinavian Airlines
Sun, Jan 25 - Thu, Feb 26

TAP AIR PORTUGAL flights from Lyon to San Francisco

Our best TAP AIR PORTUGAL deals on Lyon to San Francisco flight tickets
TAP AIR PORTUGAL
Jan 15
LYS6:20 pmLyon-Saint Exupéry
30h 45m
1 stop
SFO4:05 pmSan Francisco
Jan 19
SFO4:35 pmSan Francisco
16h 00m
1 stop
LYS5:35 pmLyon-Saint Exupéry
$497
Find similar
TAP AIR PORTUGAL
Feb 5
LYS6:20 pmLyon-Saint Exupéry
30h 45m
1 stop
SFO4:05 pmSan Francisco
Feb 18
SFO4:35 pmSan Francisco
32h 40m
1 stop
LYS10:15 amLyon-Saint Exupéry
$502
Find similar
TAP AIR PORTUGAL
Jan 15
LYS6:20 pmLyon-Saint Exupéry
30h 45m
1 stop
SFO4:05 pmSan Francisco
Jan 28
SFO4:35 pmSan Francisco
16h 00m
1 stop
LYS5:35 pmLyon-Saint Exupéry
$505
Find similar

Scandinavian Airlines flights from Lyon to San Francisco

Our best Scandinavian Airlines deals on Lyon to San Francisco flight tickets
Scandinavian Airlines
Jan 25
LYS8:10 pmLyon-Saint Exupéry
27h 25m
1 stop
SFO2:35 pmSan Francisco
Feb 26
SFO4:40 pmSan Francisco
17h 45m
1 stop
LYS7:25 pmLyon-Saint Exupéry
$619
Find similar
Scandinavian Airlines
Jan 22
LYS8:10 pmLyon-Saint Exupéry
27h 25m
1 stop
SFO2:35 pmSan Francisco
Feb 23
SFO4:40 pmSan Francisco
17h 45m
1 stop
LYS7:25 pmLyon-Saint Exupéry
$631
Find similar
Scandinavian Airlines
Mar 5
LYS8:10 pmLyon-Saint Exupéry
27h 25m
1 stop
SFO2:35 pmSan Francisco
Mar 9
SFO5:40 pmSan Francisco
17h 45m
1 stop
LYS7:25 pmLyon-Saint Exupéry
$635
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 13, 2025.
Use the filters below to find and compare flights from Lyon to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Thu 1/15

6:20 pm-4:05 pm

1 stop30h 45m

San Francisco

Mon 1/19

4:35 pm-5:35 pm

1 stop16h 00m

$497

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Thu 2/5

6:20 pm-4:05 pm

1 stop30h 45m

San Francisco

Wed 2/18

4:35 pm-10:15 am

1 stop32h 40m

$502

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Thu 1/15

6:20 pm-4:05 pm

1 stop30h 45m

San Francisco

Wed 1/28

4:35 pm-5:35 pm

1 stop16h 00m

$505

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 2/14

5:10 am-2:45 pm

1 stop18h 35m

San Francisco

Sat 2/28

4:35 pm-11:55 pm

1 stop22h 20m

$533

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 2/14

5:10 am-2:45 pm

1 stop18h 35m

San Francisco

Sat 2/28

4:35 pm-11:55 pm

1 stop22h 20m

$535

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Fri 1/16

11:00 am-2:45 pm

1 stop36h 45m

San Francisco

Fri 1/30

7:10 pm-11:15 am

1 stop31h 05m

$541

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sat 1/24

5:10 am-2:45 pm

1 stop18h 35m

San Francisco

Wed 2/25

4:35 pm-5:35 pm

1 stop16h 00m

$585

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Fri 1/16

11:00 am-2:45 pm

1 stop36h 45m

San Francisco

Sat 1/24

4:35 pm-11:55 pm

1 stop22h 20m

$592

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Fri 1/16

11:00 am-2:45 pm

1 stop36h 45m

San Francisco

Sat 1/24

4:35 pm-11:55 pm

1 stop22h 20m

$595

LyonSan Francisco

LYS - SFO

LYSSFO

Lyon-Saint Exupéry

Sun 1/25

8:10 pm-2:35 pm

1 stop27h 25m

San Francisco

Thu 2/26

4:40 pm-7:25 pm

1 stop17h 45m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Lyon to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $707.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Lyon to San Francisco is on a Thursday when prices can be found for as low as $735. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $1,348.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Lyon to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $863. Flights in the morning are often more expensive with an average ticket price of $905.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $848 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Lyon for as low as $720 on momondo.

How have Lyon to San Francisco flight prices changed over time?

As of December 2025, prices for Lyon to San Francisco flights are approximately 462% more expensive when compared to flights at the same time last year.

When to book flights from Lyon to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lyon to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lyon to San Francisco (LYS to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to San Francisco

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Lyon to San Francisco takes 14h 30m
There are no direct flights from Lyon to San Francisco. There are no popular flight routes from Lyon to San Francisco.
Search flight deals

  • How far is Lyon-Saint Exupéry to San Francisco by plane?

    There are 5796.8 mi between Lyon-Saint Exupéry and San Francisco. In terms of flight time, this usually takes a little over 14h 30m.

  • When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to San Francisco Airport?

    Prices for flights from Lyon-Saint Exupéry Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lyon-Saint Exupéry Airport to San Francisco Airport?

  • How old do you have to be to fly from Lyon-Saint Exupéry Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lyon-Saint Exupéry Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Lyon to San Francisco?

Best airlines flying from Lyon to San Francisco

Compare and see reviews for airlines that fly from Lyon to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $601Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
LufthansaPriceFrom $775Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
Air FrancePriceFrom $790Free CancellationRating
7.4
1,504 reviews
Search Air France flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Big Sur
Calistoga
Santa Clara
Walnut Creek
Berkeley
Daly City
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Sunnyvale

Why use momondo?

Why should I use momondo to find a flight deal from Lyon to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Lyon.

Can I find flights from Lyon to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Lyon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lyon to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Lyon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lyon to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Lyon and alert you when they change.

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