SFO - BJX

$128 Find Cheap Flights from San Francisco to León

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to León departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to León, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to León, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$372
Overall average: $684
Multiple Airlines
Fri 5/1Tue 5/12
SFO - BJX • 1 stop
Cheapest one-way
$128
Typical prices: $330-$375
Multiple Airlines
Wed 5/13
SFO - BJX • 1 stop
Top airlines
Cheapest • from $396 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and León. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $738 (round-trip)
Shortest trip • 7h 42m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 43% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to León!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to León (SFO-BJX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to León that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to León

Fri, May 1 - Tue, May 12
Multiple Airlines Logo
6:29 pm - 5:00 am
SFO
-
BJX
9h 31m
1 stop
Multiple Airlines Logo
6:15 am - 12:23 am
BJX
-
SFO
19h 08m
2 stops
$372Multiple Airlines
Tue, Apr 28 - Tue, May 12
Frontier Logo
7:40 pm - 5:00 am
SFO
-
BJX
32h 20m
2 stops
Frontier Logo
8:43 am - 9:55 pm
BJX
-
SFO
14h 12m
1 stop
$396Frontier
Thu, May 7 - Mon, May 25
Multiple Airlines Logo
8:48 pm - 4:21 pm
SFO
-
BJX
18h 33m
1 stop
Multiple Airlines Logo
8:05 pm - 8:01 am
BJX
-
SFO
36h 56m
2 stops
$411Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:29 pm - 5:00 am
SFO
-
BJX
9h 31m
1 stop
Multiple Airlines Logo
6:15 am - 6:45 pm
BJX
-
SFO
13h 30m
2 stops
$417Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
6:29 pm - 4:21 pm
SFO
-
BJX
20h 52m
1 stop
Multiple Airlines Logo
6:15 am - 9:04 pm
BJX
-
SFO
15h 49m
2 stops
$420Multiple Airlines
Wed, May 20 - Thu, May 28
Multiple Airlines Logo
8:48 pm - 5:00 am
SFO
-
BJX
7h 12m
1 stop
Multiple Airlines Logo
8:05 pm - 9:04 pm
BJX
-
SFO
25h 59m
2 stops
$423Multiple Airlines
Fri, May 1 - Tue, May 12
Frontier Logo
6:29 pm - 5:00 am
SFO
-
BJX
9h 31m
1 stop
Frontier Logo
8:43 am - 9:55 pm
BJX
-
SFO
14h 12m
1 stop
$444Frontier
Thu, May 7 - Mon, May 25
Multiple Airlines Logo
8:48 pm - 4:21 pm
SFO
-
BJX
18h 33m
1 stop
Multiple Airlines Logo
5:30 pm - 11:04 pm
BJX
-
SFO
30h 34m
1 stop
$449Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:29 pm - 5:00 am
SFO
-
BJX
9h 31m
1 stop
Multiple Airlines Logo
8:24 pm - 9:39 pm
BJX
-
SFO
26h 15m
1 stop
$460Multiple Airlines
Wed, May 20 - Thu, May 28
Multiple Airlines Logo
11:26 am - 4:47 pm
SFO
-
BJX
28h 21m
1 stop
Multiple Airlines Logo
8:43 am - 9:55 pm
BJX
-
SFO
14h 12m
1 stop
$469Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to León flights

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

What is the cheapest month to fly from San Francisco to León?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to León, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to León is February, where tickets cost $370 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $892 and $781 respectively.

Good to know

Low seasonMay
Cheapest flight$128
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Francisco to León

When to book flights from San Francisco to León

Are your dates flexible? Find out the best times to travel from San Francisco to León based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to León

  • What is the cheapest flight from San Francisco to León?

    In the last 3 days, the lowest price for a flight from San Francisco to León was $128 for a one-way ticket and $372 for a round-trip.

  • Do I need a passport to fly between San Francisco and León?

    Yes, you’ll need a passport to travel to León from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to León?

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

  • Which airline alliances offer flights from San Francisco to León?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and León, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to León, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to León are Delta and United Airlines. With an average price for the route of $612 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $788 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco to León?

    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 San Francisco to León.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to León from San Francisco 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 San Francisco to León?

    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 León with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and BJX 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 San Francisco to León?

    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 León from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Francisco to León

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to León. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to León? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

2.0 MediocreIsabella, Mar 2026
SJC - SLC
Read more Delta reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

it was a very short flight so my expectations were low.

Entertainment kept turning itself off. Gave up on watching a movie.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

The flight crew where really good. Better then the crew from BNE to SFO

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

The worst Airline ever. They centered my second flight and leave me in NY. They don’t have any representatives at the airport and they don’t respond to calls. Basically I got stuck. I will never purchase through there again.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

It’s a 2 1/2 hour flight so good and comfort was not my real concern. Safety, easy, fast was what I was looking for. The crews were great, plane was clean, boarding from CBX was fantastic! Definitely traveling this way again.

Is was a good short flight with some turbulence! I would fly Volaris again.

We had boarding passes for the next flight but we could not catch the flight in the small airport just because volaris closed the boarding at the counters an hour before for which we had to sepnd almost 3+ hours to catch next flight. There are hardly anyone who can speak english, but thank God, we have found an young man who could not only speak English but helped us book for the next flight. The air crafts are noisy and scary sometimes to hear that squeeking noises during the take off and during the flight. They do not even offer a cup of coffee for free in flight. The prices are super high and the services are zero. That’s pretty much for this airlines in summary.

The boarding , and it would be nice if they would let us know head of time about flight changes

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

The flight was delayed by two hours. I had paid for extended leg room. Due to the delay, the plane was different and I didn't end up having extended leg room. I finally was able to reach Volaris on Whats App and they gave me an airline credit. I wanted a refund to the credit card since I hardly ever fly Volaris. Other than that, it was a very comfortable flight.

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Everything you need to know for your flight from San Francisco to León

Information on your arrival and departure airports