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

According to our current data, United Airlines ($648), Air Canada ($650), and American Airlines ($681) offers the cheapest pricing from San Diego to Lyon. United Airlines is currently priced 42% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Diego to Lyon one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $596. Air Canada flights start at $600 while deals on United Airlines start at $603 one-way.

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

Travelers seeking maximum savings on their San Diego to Lyon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from San Diego to Lyon?

When booking a flight from San Diego to Lyon, you may want to consider flying on British Airways, Lufthansa or United Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from San Diego to Lyon?

Wednesday flights are found to be more expensive to fly from San Diego to Lyon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lyon.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Lyon. Flights to Lyon from San Diego in April are about $1,128 on average during April, but can be found for as low as $578.

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

Most trusted provider : When it comes to deals on San Diego-Lyon flights, Cheapflights users trust AranGrant the most. AranGrant 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 San Diego-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from San Diego to Lyon?

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

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

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

$359+ Save on Flights from San Diego to Lyon

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Cheap flight deals from San Diego to Lyon

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 1 star
Round-trip from	$648 (United Airlines)
One-way from	$359 (Kiwi.com)
Popular in	June
Cheapest in	April
Average price	$829

Provider with most accurate pricing for San Diego-Lyon-Saint Exupéry flight deals.

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Provider most trusted by Cheapflights users for San Diego-Lyon-Saint Exupéry flights.

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From San Diego to Lyon-Saint Exupéry

Search Deals

One-way flight from San Diego to Lyon-Saint Exupéry

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($150 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find flight deals from San Diego to Lyon

Cheapest flights from San Diego to Lyon
Explore the most affordable flight options available from San Diego to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Wed 8/279:00 amSAN - LYS

2 stops24h 20mMultiple Airlines

Wed 9/107:15 pmLYS - SAN

2 stops26h 00mMultiple Airlines

Deal found 2/20

$1,032

Sat 5/177:00 amSAN - LYS

2 stops21h 35mScandinavian Airlines

Sun 5/252:15 pmLYS - SAN

2 stops41h 33mScandinavian Airlines

Deal found 2/20

$1,144

Sat 5/174:55 pmSAN - LYS

2 stops56h 40mAir Canada

Tue 5/272:00 pmLYS - SAN

2 stops35h 09mAir Canada

Deal found 2/20

$1,247

Wed 8/275:15 pmSAN - LYS

1 stop14h 25mUnited Airlines

Wed 9/102:00 pmLYS - SAN

2 stops33h 38mUnited Airlines

Deal found 2/20

$1,254

Sat 5/175:15 pmSAN - LYS

1 stop17h 15mLufthansa

Tue 5/279:25 amLYS - SAN

1 stop15h 00mLufthansa

Deal found 2/20

$1,312

Sat 9/610:46 pmSAN - LYS

2 stops32h 49mBritish Airways

Sat 9/2010:40 amLYS - SAN

1 stop16h 20mBritish Airways

Deal found 2/19

$1,337

Best flights from San Diego to Lyon
Discover carefully curated flight deals from San Diego to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Tue 3/45:25 pmSAN - LYS

3 stops32h 40mUnited Airlines

Tue 3/1111:55 amLYS - SAN

2 stops40h 55mUnited Airlines

Deal found 2/18

$648

Tue 3/412:40 pmSAN - LYS

2 stops37h 25mAir Canada

Tue 3/1111:55 amLYS - SAN

2 stops35h 49mAir Canada

Deal found 2/18

$650

Tue 3/1112:40 pmSAN - LYS

2 stops37h 25mMultiple Airlines

Wed 3/269:00 amLYS - SAN

1 stop15h 25mMultiple Airlines

Deal found 2/19

$660

Tue 3/117:10 pmSAN - LYS

1 stop14h 50mAmerican Airlines

Wed 3/269:35 amLYS - SAN

1 stop15h 30mAmerican Airlines

Deal found 2/19

$681

Tue 3/46:10 pmSAN - LYS

1 stop33h 15mBritish Airways

Tue 3/116:40 pmLYS - SAN

1 stop30h 25mBritish Airways

Deal found 2/18

$683

Sat 5/177:00 amSAN - LYS

2 stops21h 35mScandinavian Airlines

Sun 5/252:15 pmLYS - SAN

2 stops41h 33mScandinavian Airlines

Deal found 2/19

$1,144

Sat 5/172:30 pmSAN - LYS

2 stops38h 10mLufthansa

Tue 5/279:25 amLYS - SAN

1 stop15h 00mLufthansa

Deal found 2/19

$1,277

One-way flights from San Diego to Lyon
Search for one-way flight options from San Diego to Lyon. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Sun 5/411:20 amSAN - LYS

2 stops36h 20mMultiple Airlines

Deal found 2/19

$359

Mon 5/57:50 pmSAN - LYS

1 stop13h 50mBritish Airways

Deal found 2/19

$596

Sun 5/44:55 pmSAN - LYS

2 stops32h 40mAir Canada

Deal found 2/19

$600

Mon 5/58:10 amSAN - LYS

1 stop17h 25mUnited Airlines

Deal found 2/19

$603

Wed 5/73:21 pmSAN - LYS

2 stops17h 24mAir France

Deal found 2/19

$620

Sun 5/45:15 pmSAN - LYS

1 stop14h 50mLufthansa

Deal found 2/20

$624

Sat 5/31:20 pmSAN - LYS

2 stops19h 25mDelta

Deal found 2/19

$625

Fri 5/24:40 pmSAN - LYS

1 stop16h 45mAmerican Airlines

Deal found 2/19

$2,318

Find flights from San Diego to Lyon within your budget

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/17

7:00 am-1:35 pm

2 stops21h 35m

Lyon-Saint Exupéry

Sun 5/25

2:15 pm-10:48 pm

2 stops41h 33m

$1,144

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/17

4:55 pm-10:35 am

2 stops56h 40m

Lyon-Saint Exupéry

Tue 5/27

2:00 pm-4:09 pm

2 stops35h 09m

$1,247

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/17

10:39 pm-1:40 pm

2 stops30h 01m

Lyon-Saint Exupéry

Tue 5/27

2:00 pm-2:59 pm

3 stops33h 59m

$1,260

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/17

5:15 pm-7:30 pm

1 stop17h 15m

Lyon-Saint Exupéry

Tue 5/27

9:25 am-3:25 pm

1 stop15h 00m

$1,312

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/17

8:10 am-10:35 am

1 stop17h 25m

Lyon-Saint Exupéry

Sun 5/25

9:25 am-3:25 pm

1 stop15h 00m

$1,384

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 4/19

9:20 am-2:30 pm

2 stops20h 10m

Lyon-Saint Exupéry

Wed 4/30

1:35 pm-11:56 pm

2 stops19h 21m

$3,250

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sun 5/4

8:54 pm-3:55 pm

3 stops58h 01m

$396

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sat 5/3

4:55 pm-10:35 am

2 stops56h 40m

$600

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sun 5/4

6:34 pm-10:35 am

3 stops31h 01m

$608

San DiegoLyon

SAN - LYS

SANLYS

San Diego

Sun 5/4

5:15 pm-5:05 pm

1 stop14h 50m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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

Have a flexible travel schedule? Discover the best time to fly to Lyon from San Diego 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.

Travel insights for flights from San Diego to Lyon

Get recent, data-driven insights about flights from San Diego to Lyon including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from San Diego to Lyon (average of $703). Flying from San Diego to Lyon in June is currently the most expensive (average of $1,199). 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 SAN to LYS?

It’s typically best to fly out from San Diego to Lyon in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Lyon by month

In terms of precipitation, rainfall in Lyon ranges from 1.6 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Lyon when rainfall is around 1.6 in.

Temperature in Lyon by month

If weather is an important factor for your trip to Lyon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Lyon

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,449 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,325 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from San Diego to Lyon round-trip?
According to our current data, United Airlines ($648), Air Canada ($650), and American Airlines ($681) offers the cheapest pricing from San Diego to Lyon. United Airlines is currently priced 42% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Diego to Lyon one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $596. Air Canada flights start at $600 while deals on United Airlines start at $603 one-way.
Can I find deals for flights from San Diego to Lyon that include hotel bookings?
Yes. In addition to deals on San Diego to Lyon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to Lyon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Lyon.
Can I find deals for business class flights from San Diego to Lyon?
Yes. Cheapflights offers flight deals from San Diego to Lyon 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 San Diego to Lyon?
Currently, November is the cheapest month in which you can book a flight from San Diego to Lyon (average of $703). Flying from San Diego to Lyon in June is currently the most expensive (average of $1,199). 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

Annemasse

Les Houches

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from San Diego to Lyon

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$673	Average$1,206	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$778	Average$1,304	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$937	Average$1,497	FlexibilityNo cancel fee	On-time69%

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$359+ Cheap flights from San Diego (SAN) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Lyon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to Lyon

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Lyon

Cheapest flights from San Diego to LyonExplore the most affordable flight options available from San Diego to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from San Diego to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from San Diego to Lyon within your budget

Best time to book a flight from San Diego to Lyon

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

Travel insights for flights from San Diego to Lyon

Get recent, data-driven insights about flights from San Diego to Lyon including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from San Diego to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Rainfall in Lyon by month

Plan your trip to Lyon by taking into account the average rainfall totals by month.

Temperature in Lyon by month

Plan your trip to Lyon by taking into account the average temperature totals by month.

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 20, 2025.

Related info for your journey

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

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

What are the cheapest airlines to fly from San Diego to Lyon one-way?

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

How can I find direct flights from San Diego to Lyon?

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

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

Traveling to a place near San Diego?

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Alternative routes for San Diego to Lyon

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Top 3 airlines flying from San Diego to Lyon

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Cheapest flights from San Diego to Lyon
Explore the most affordable flight options available from San Diego to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.