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Cheap flights from California to León from $7,574

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to León departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from California to León

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:29 pm - 10:40 amSFO  San Francisco-LEN Leon
28h 11m2 stops Philadelphia Barcelona-El Prat
Multiple Airlines Logo
11:10 am - 1:07 amLEN  Leon-SFO San Francisco
22h 57m3 stops Barcelona-El Prat Madrid Barajas New York John F Kennedy Intl
$7,574Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
6:00 am - 10:40 amSFO  San Francisco-LEN Leon
19h 40m2 stops Philadelphia Barcelona-El Prat
Multiple Airlines Logo
11:10 am - 1:07 amLEN  Leon-SFO San Francisco
22h 57m3 stops Barcelona-El Prat Madrid Barajas New York John F Kennedy Intl
$7,589Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
7:30 pm - 10:40 amSFO  San Francisco-LEN Leon
30h 10m2 stops London Heathrow Barcelona-El Prat
Multiple Airlines Logo
11:10 am - 11:37 pmLEN  Leon-SFO San Francisco
21h 27m2 stops Barcelona-El Prat Los Angeles Los Angeles
$7,794Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
7:15 am - 10:40 amSFO  San Francisco-LEN Leon
18h 25m2 stops New York John F Kennedy Intl Barcelona-El Prat
Multiple Airlines Logo
11:10 am - 1:50 pmLEN  Leon-SFO San Francisco
35h 40m2 stops Barcelona-El Prat London Heathrow
$7,824Multiple Airlines
Wed, Sep 30 - Wed, Oct 7

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Customize your flight search to find flights from California to León 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 August 17, 2026.
Use the filters below to find and compare flights from California to León that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLeón

SFO San Francisco - LEN Leon

SFOLEN

San Francisco

Mon 9/28

9:29 pm-10:40 am

2 stops28h 11m

Leon

Mon 10/5

11:10 am-1:07 am

3 stops22h 57m

$7,574
Quickest round-trip

San FranciscoLeón

SFO San Francisco - LEN Leon

SFOLEN

San Francisco

Wed 9/30

6:00 am-10:40 am

2 stops19h 40m

Leon

Wed 10/7

11:10 am-1:07 am

3 stops22h 57m

$7,589

San FranciscoLeón

SFO San Francisco - LEN Leon

SFOLEN

San Francisco

Mon 9/28

7:30 pm-10:40 am

2 stops30h 10m

Leon

Mon 10/5

11:10 am-11:37 pm

2 stops21h 27m

$7,794

San FranciscoLeón

SFO San Francisco - LEN Leon

SFOLEN

San Francisco

Wed 9/30

7:15 am-10:40 am

2 stops18h 25m

Leon

Wed 10/7

11:10 am-1:50 pm

2 stops35h 40m

$7,824

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to León from

How to get the cheapest flight ticket from California to León

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

How long does it take to fly to León?

The flight from California to León depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in California) to Oviedo (the most popular airport in León), then the flight time is 17h 50m on average. If you fly from San Francisco (another popular airport in California) to Oviedo, then the average flight time is 19h 40m.

Cheap California to León flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to León

Best Price Found

$7,574

Fastest flight time

19h 40m

Direct flights

None
The best flight deal from California to León found on momondo in the last 72 hours is $7,574
The fastest flight from California to León takes 19h 40m
There are no direct flights from California to León. There are no popular flight routes from California to León.
Search flight deals

Frequently asked questions about flying from California to León

  • When did momondo last update prices for flights from California to Leon Airport?

    Prices for flights from California to Leon Airport refresh daily.

  • How old do you have to be to fly from California to Leon Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Leon Airport.

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

    The travel and health documents required for your trip to Leon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Leon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from California to León?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to León. momondo saves you time and could save you money on your trip.

Can I find flights from California to León with flexible booking policies on momondo?

All flight searches from California to León on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to León?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to León from California.

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

If you are not ready to book a flight from California to León now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to León and let you know when they change.

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Find better results for your trip to Spain

Airports servicing Castile and León

Salamanca Matacan Airport
Valladolid Airport