Question 1

What is the cheapest flight from Lyon to San Diego?

Accepted Answer

In the last 3 days, the lowest price for a flight from Lyon to San Diego was $476 for a one-way ticket and $740 for a round-trip. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Lyon and San Diego?

Accepted Answer

Yes, you’ll need a passport to travel to San Diego from Lyon. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 3

Which aircraft models fly most regularly from Lyon to San Diego?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 4

What is the cheapest month to fly from Lyon to San Diego?

Accepted Answer

The cheapest month for flights from Lyon to San Diego is February, where tickets cost $652 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,254 and $1,139 respectively.

Question 5

What is the cheapest month to fly from Lyon to San Diego?

Accepted Answer

The cheapest month for flights from Lyon to San Diego is February, where tickets cost $652 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,254 and $1,139 respectively.

Question 6

How does KAYAK find such low prices on flights from Lyon to San Diego?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to San Diego. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 7

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to San Diego?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Lyon is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 8

What is the Hacker Fare option on flights from Lyon to San Diego?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Lyon with another airline. Booking your flights between Lyon and SAN can sometimes prove cheaper using this method. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 9

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to San Diego?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 10

What is the cheapest layover airport when flying from Lyon to San Diego?

Accepted Answer

Flights via London (LHR) offer the most affordable fares, with an average round-trip price of $637.

Question 11

What is the most popular layover airport when flying from Lyon to San Diego?

Accepted Answer

London (LHR) is the top choice – 67% of KAYAK users who clicked on 1-stop flights from Lyon to San Diego picked an itinerary connecting there.

Question 12

Which layover airport has the quickest connection when flying from Lyon to San Diego?

Accepted Answer

If you prefer a quick connection, London (LHR) often has the shortest layovers from Lyon to San Diego, with an average of 2h 03m.

Question 13

Which layover airport offers the shortest total travel time from Lyon to San Diego?

Accepted Answer

Consider flying via London (LHR) for the shortest journey. The average one-way travel time for flights connecting there is 15h 35m.

Question 14

Which airlines provide the cheapest flights from Lyon to San Diego?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lyon to San Diego were found on United Airlines ($740) and Lufthansa ($809).

Question 15

Which airlines provide the cheapest flights from Lyon to San Diego?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lyon to San Diego were found on United Airlines ($740) and Lufthansa ($809).

Question 16

How far in advance should I book a flight from Lyon to San Diego?

Accepted Answer

To get a below average price on the flight from Lyon to San Diego, you should book around 2 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 17

How far in advance should I book a flight from Lyon to San Diego?

Accepted Answer

To get a below average price on the flight from Lyon to San Diego, you should book around 2 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 18

How much is a round-trip flight from Lyon to San Diego?

Accepted Answer

Flight prices are below average for this route right now.Flights to San Diego from Lyon usually cost between $776 and $977 in May.
The lowest price found in the past 3 days was $740 on United Airlines (May 23-May 25).

Low season	March
High season	August
Cheapest flight	$476

LYS - SAN

$476 Find Cheap Flights from Lyon to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Everything you should know

Cheap Flights from Lyon to San Diego (LYS-SAN)

Recent round-trip flight deals from Lyon to San Diego

Recent one-way flight deals from Lyon to San Diego

Recent last minute flight deals from Lyon to San Diego

KAYAK's insights & trends for Lyon to San Diego flights

Get data-powered insights and trends into flights from Lyon to San Diego to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lyon to San Diego?

What is the cheapest month to fly from Lyon to San Diego?

The cheapest month for flights from Lyon to San Diego is February, where tickets cost $652 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,254 and $1,139 respectively.

How far in advance should I book a flight from Lyon to San Diego?

To get a below average price on the flight from Lyon to San Diego, you should book around 2 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which airlines provide the cheapest flights from Lyon to San Diego?

In the past 3 days, the cheapest round-trip tickets from Lyon to San Diego were found on United Airlines ($740) and Lufthansa ($809).

What is the most popular layover airport when flying from Lyon to San Diego?

London (LHR) is the top choice – 67% of KAYAK users who clicked on 1-stop flights from Lyon to San Diego picked an itinerary connecting there.

What is the cheapest layover airport when flying from Lyon to San Diego?

Flights via London (LHR) offer the most affordable fares, with an average round-trip price of $637.

Which layover airport offers the shortest total travel time from Lyon to San Diego?

Consider flying via London (LHR) for the shortest journey. The average one-way travel time for flights connecting there is 15h 35m.

Which layover airport has the quickest connection when flying from Lyon to San Diego?

If you prefer a quick connection, London (LHR) often has the shortest layovers from Lyon to San Diego, with an average of 2h 03m.

Good to know

When to book flights from Lyon to San Diego

FAQs for booking flights from Lyon to San Diego

What is the cheapest flight from Lyon to San Diego?

In the last 3 days, the lowest price for a flight from Lyon to San Diego was $476 for a one-way ticket and $740 for a round-trip.

Do I need a passport to fly between Lyon and San Diego?

Yes, you’ll need a passport to travel to San Diego from Lyon.

Which aircraft models fly most regularly from Lyon to San Diego?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Lyon to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Lyon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Lyon to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Lyon with another airline. Booking your flights between Lyon and SAN can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lyon to San Diego

Information on your arrival and departure airports

Cabin class types available on flights from Lyon to San Diego

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights to and from Lyon and San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight