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Cheap flights from California to León from $544

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to León departing on 5/18. 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

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Find the cheapest flights from California to León

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 pm - 10:40 am
SFO
-
LEN
33h 10m
2 stops
Multiple Airlines Logo
11:10 am - 2:30 pm
LEN
-
SFO
36h 20m
2 stops
$992Multiple Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
5:40 pm - 10:40 am
SFO
-
LEN
32h 00m
1 stop
Multiple Airlines Logo
11:10 am - 7:20 pm
LEN
-
SFO
17h 10m
1 stop
$1,359Multiple Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
7:30 pm - 10:40 am
SFO
-
LEN
30h 10m
2 stops
Multiple Airlines Logo
11:10 am - 12:29 am
LEN
-
SFO
22h 19m
3 stops
$6,363Multiple Airlines
Mon, May 4 - Mon, May 11

momondo Fare Finder

 
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 March 22, 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 - LEN

SFOLEN

San Francisco

Mon 5/4

4:30 pm-10:40 am

2 stops33h 10m

Leon

Mon 5/11

11:10 am-2:30 pm

2 stops36h 20m

$992
Quickest round-trip

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Mon 5/4

5:40 pm-10:40 am

1 stop32h 00m

Leon

Mon 5/11

11:10 am-7:20 pm

1 stop17h 10m

$1,359

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Mon 5/4

7:30 pm-10:40 am

2 stops30h 10m

Leon

Mon 5/11

11:10 am-12:29 am

3 stops22h 19m

$6,363
Cheapest one-way

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Mon 5/18

7:35 pm-10:40 am

3 stops30h 05m

$544

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Mon 5/18

8:30 pm-10:40 am

2 stops53h 10m

$635
Quickest one-way

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Thu 8/6

8:49 am-1:20 pm

2 stops19h 31m

$675

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Thu 8/6

7:20 am-8:15 pm

3 stops27h 55m

$1,220

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

Can stopping save me money on California to León flights?

You could potentially save up to 22% on your flight if you consider stops on a California to León flight.

Cheap California to León flight deals and tips

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

Fastest flight time

33h 10m

Direct flights

None
The fastest flight from California to León takes 33h 10m
There are no direct flights from California to León. There are no popular flight routes from California to León.
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  • 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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Tue 4/21
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Find better results for your trip to Spain

Airports servicing Castile and León

Salamanca Matacan Airport
Valladolid Airport