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Cheap flights from the United States 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 the United States 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
0 bags

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Find the cheapest flights from the United States to León

Recent round-trip flight deals from the United States to León

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
4:35 pm - 7:40 pm
SFO
-
LEN
18h 05m
2 stops
Multiple Airlines Logo
11:10 am - 3:50 pm
LEN
-
SFO
37h 40m
2 stops
$1,471Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
5:40 pm - 7:40 pm
SFO
-
LEN
17h 00m
1 stop
Multiple Airlines Logo
11:10 am - 4:15 pm
LEN
-
SFO
38h 05m
2 stops
$1,605Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
7:00 am - 7:40 pm
SFO
-
LEN
27h 40m
3 stops
Multiple Airlines Logo
11:10 am - 4:50 pm
LEN
-
SFO
38h 40m
2 stops
$2,599Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
7:00 am - 7:40 pm
SFO
-
LEN
27h 40m
3 stops
Multiple Airlines Logo
11:10 am - 9:30 am
LEN
-
SFO
55h 20m
3 stops
$3,868Multiple Airlines
Thu, May 7 - Thu, May 14
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 United States 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 24, 2026.
Use the filters below to find and compare flights from the United States 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

Thu 5/7

4:35 pm-7:40 pm

2 stops18h 05m

Leon

Thu 5/14

11:10 am-3:50 pm

2 stops37h 40m

$1,471

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Thu 5/7

5:40 pm-7:40 pm

1 stop17h 00m

Leon

Thu 5/14

11:10 am-4:15 pm

2 stops38h 05m

$1,605

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Thu 5/7

7:00 am-7:40 pm

3 stops27h 40m

Leon

Thu 5/14

11:10 am-4:50 pm

2 stops38h 40m

$2,599

San FranciscoLeón

SFO - LEN

SFOLEN

San Francisco

Thu 5/7

7:00 am-7:40 pm

3 stops27h 40m

Leon

Thu 5/14

11:10 am-9:30 am

3 stops55h 20m

$3,868

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

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to León from

How to get the cheapest flight ticket from United States 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 United States to León flights?

You could potentially save up to 27% on your flight if you consider stops on a United States to León flight.

Cheap United States to León flight deals and tips

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

Fastest flight time

33h 10m

Direct flights

None
The fastest flight from United States to León takes 33h 10m
There are no direct flights from United States to León. There are no popular flight routes from United States to León.
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  • When did momondo last update prices for flights from United States to Leon Airport?

    Prices for flights from United States to Leon Airport are updated daily.

  • How old do you have to be to fly from United States 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 United States to Leon Airport.

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

    The necessary travel and health documents for your Leon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

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

How can momondo help me find flights from United States to León?

Once all potential United States to León flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of United States to León flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Spain

Airports servicing Castile and León

Salamanca Matacan Airport
Valladolid Airport