SFO - BJX

$168 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 5/21. 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
$443
Typical prices: $766-$626
Multiple Airlines
Fri 7/3Fri 7/10
SFO - BJX • 1 stop
Cheapest one-way
$168
Typical prices: $291-$366
Multiple Airlines
Thu 5/21
SFO - BJX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Francisco and León. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $740 (round-trip)
Shortest trip • 7h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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, Jul 3 - Fri, Jul 10
Multiple Airlines Logo
8:21 pm - 5:08 am
SFO
-
BJX
7h 47m
1 stop
Multiple Airlines Logo
8:00 pm - 7:56 pm
BJX
-
SFO
24h 56m
2 stops
$443Multiple Airlines
Thu, May 21 - Sun, May 31
Multiple Airlines Logo
8:48 pm - 4:21 pm
SFO
-
BJX
18h 33m
1 stop
Multiple Airlines Logo
1:45 pm - 7:27 am
BJX
-
SFO
42h 42m
2 stops
$445Multiple Airlines
Wed, May 20 - Fri, May 29
Multiple Airlines Logo
11:26 am - 9:30 am
SFO
-
BJX
21h 04m
2 stops
Multiple Airlines Logo
5:30 pm - 11:04 pm
BJX
-
SFO
30h 34m
1 stop
$449Multiple Airlines
Mon, May 18 - Fri, May 29
Multiple Airlines Logo
7:10 am - 4:21 pm
SFO
-
BJX
8h 11m
1 stop
Multiple Airlines Logo
5:30 pm - 11:04 pm
BJX
-
SFO
30h 34m
1 stop
$458Multiple Airlines
Mon, May 18 - Fri, May 29
Multiple Airlines Logo
7:10 am - 4:21 pm
SFO
-
BJX
8h 11m
1 stop
Multiple Airlines Logo
6:15 am - 9:04 pm
BJX
-
SFO
15h 49m
2 stops
$459Multiple Airlines
Thu, May 21 - Sun, May 31
Multiple Airlines Logo
8:48 pm - 4:21 pm
SFO
-
BJX
18h 33m
1 stop
Multiple Airlines Logo
8:24 pm - 9:04 pm
BJX
-
SFO
25h 40m
1 stop
$469Multiple Airlines
Wed, Jun 3 - Wed, Jun 24
Multiple Airlines Logo
8:48 pm - 5:08 am
SFO
-
BJX
7h 20m
1 stop
Multiple Airlines Logo
4:00 pm - 8:51 am
BJX
-
SFO
17h 51m
2 stops
$470Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
8:48 pm - 4:29 pm
SFO
-
BJX
18h 41m
1 stop
Multiple Airlines Logo
5:10 pm - 9:04 pm
BJX
-
SFO
28h 54m
2 stops
$475Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
7:10 am - 4:21 pm
SFO
-
BJX
8h 11m
1 stop
Multiple Airlines Logo
6:10 am - 9:04 pm
BJX
-
SFO
15h 54m
2 stops
$481Multiple Airlines
Mon, May 18 - Sun, May 31
Multiple Airlines Logo
7:10 am - 4:21 pm
SFO
-
BJX
8h 11m
1 stop
Multiple Airlines Logo
1:45 pm - 10:30 am
BJX
-
SFO
45h 45m
2 stops
$484Multiple 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.

How much is a round-trip flight from San Francisco to León, Guanajuato?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to León, Guanajuato departing in July.

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 $511 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $919 and $810 respectively.

Good to know

Low seasonMay
Cheapest flight$168
Best time to beat the crowds with an average 17% 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 $168 for a one-way ticket and $443 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 $610 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 $802 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 8406 reviews
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
8.5Crew
Airline reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

10.0 ExcellentTeresa, Apr 2026
SMF - LAX
Read more Delta reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

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

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.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

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

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

I cancelled my ticket less than 24 hours deadline but I didn’t get refunded.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

The flights were on time, the ground crew and on board crews were kind and efficient. The free snacks for Premium+ were good, similar to US First Class snacks. The plane were clean and bright! Complaints? The seats were worn and the seat-back pockets were missing. Overall, I'll book again with Volaris. Ignore the negative social media posts, understand what your fare includes, buy the add ons you need. We had no problems with our personal items and carryons.

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.

The money you save flying volaris is not worth it

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.

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

Information on your arrival and departure airports