BJX - ONT

$133 Find Cheap Flights from León to Ontario - Compare and Save

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Everything you should know

Cheapest round-trip
$207
Typical prices: $242-$450
Volaris
Sun 2/18Wed 2/21
BJX - ONT • Non-stop
Cheapest one-way
$130
Typical prices: $200-$271
Volaris
Wed 3/28
BJX - ONT • Non-stop
Nonstop flights
You can fly direct with Volaris. Average duration is 3h 25m
Direct flights
+1
Direct flights
+1
When to travel
Cheapest • 42% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $389 (round-trip)
Shortest trip • 8h 22m (one-way)
Insights
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Flight Deals

Cheap Flights from León to Ontario (BJX-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from León to Ontario

Thu, Mar 11 - Sun, Mar 14
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
1:41 am - 5:46 amONT  Ontario-BJX León Del Bajio
3h 05mnonstop
$207Volaris
Thu, Feb 18 - Sun, Feb 21
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
12:41 am - 5:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$207Volaris
Thu, Mar 4 - Sun, Mar 7
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
12:41 am - 5:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$207Volaris
Thu, Mar 18 - Sun, Mar 21
Volaris Logo
9:28 pm - 12:01 amBJX  León Del Bajio-ONT Ontario
3h 33mnonstop
Volaris Logo
1:41 am - 5:46 amONT  Ontario-BJX León Del Bajio
3h 05mnonstop
$207Volaris
Thu, Mar 25 - Sun, Mar 28
Volaris Logo
9:28 pm - 12:01 amBJX  León Del Bajio-ONT Ontario
3h 33mnonstop
Volaris Logo
1:41 am - 5:46 amONT  Ontario-BJX León Del Bajio
3h 05mnonstop
$207Volaris
Thu, Apr 29 - Sun, May 2
Volaris Logo
9:35 pm - 11:59 pmBJX  León Del Bajio-ONT Ontario
3h 24mnonstop
Volaris Logo
12:41 am - 4:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$290Volaris
Thu, Apr 15 - Sun, Apr 18
Volaris Logo
9:35 pm - 11:59 pmBJX  León Del Bajio-ONT Ontario
3h 24mnonstop
Volaris Logo
12:41 am - 4:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$291Volaris
Thu, Feb 25 - Sun, Feb 28
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
12:41 am - 5:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$292Volaris
Thu, Jan 28 - Sun, Jan 31
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
12:41 am - 5:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$293Volaris
Thu, Feb 4 - Sun, Feb 7
Volaris Logo
9:35 pm - 11:00 pmBJX  León Del Bajio-ONT Ontario
3h 25mnonstop
Volaris Logo
12:41 am - 5:51 amONT  Ontario-BJX León Del Bajio
3h 10mnonstop
$294Volaris
Booking Insights

Price, demand and travel trends for León to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from León to Ontario?

Round-trip flights from León to Ontario typically range from $242 to $450. The lowest price found in the past 5 days was $207, on Volaris.

What’s the cheapest month to fly from León to Ontario?

•January is the cheapest month to fly from León to Ontario at $197 round-trip.
•November ($713) and June ($668) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 261% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for León to Ontario flights

Low season

January

Cheapest flight

$130
Beat the crowds with an average 31% drop in travelers.
The most popular month to fly with an average 56% increase in travelers.
One-way flight from León to Ontario

When to book flights from León to Ontario

Are your dates flexible? Find out the best times to travel from León to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your León to Ontario flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from León to Ontario?

    These are the earliest and latest flight times available from León to Ontario:

    • Earliest: departs at 9:35 pm and lands at 1:00 am
    • Latest: departs at 9:35 pm and lands at 1:00 am.

    The flight takes about 3h 25m.

  • What cabin classes can I book on flights from León to Ontario?

    Only Economy Class is available on flights from León to Ontario.

  • How long is a flight from León to Ontario?

    A nonstop flight from León to Ontario takes 3h 25m, covering 1,334 miles.

  • Do I need a passport to fly from León to Ontario?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a León to Ontario flight?

    Round-trip flights from León to Ontario range from $242 to $450, with an average of $338 over the past 12 months. Anything below $242 counts as a good deal.

  • How much can I save by taking a layover when flying from León to Ontario?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $287 round-trip, compared to $389 via a layover through Houston George Bush Intcntl (IAH).

  • What is the standard checked-bag allowance on flights from León to Ontario?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $78–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from León to Ontario?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Frontier and Volaris. Other aircraft seen on the route include Airbus A320neo variants.

  • Have flight prices from León to Ontario changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $207 to $1,320. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from León to Ontario looking right now?

    One-way fares from León to Ontario are currently lower than usual. Average one-way flight prices are about $168, which is 31% below the typical average for this route.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates averaging $60 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Alamo
    • Dollar

  • Which airports can I use when flying from León to Ontario?

    Flights from León to Ontario usually depart from León Del Bajio (BJX) and arrive at Ontario (ONT).

  • Which airports do connecting flights from León to Ontario pass through?

    Connecting flights from León to Ontario most commonly pass through:

    • Dallas/Fort Worth (DFW) - 57% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 43% of one-stop connections

  • Can I save money by using flexible dates for flights from León to Ontario?

    Yes. Flexible dates can save you up to 60% on flights from León to Ontario. Saturday is the cheapest departure day at $287 round-trip on average, while Sunday is the most expensive at $713, a difference of $426.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from León to Ontario?

    Only Volaris operates flights between León and Ontario.

  • How much time can I save by choosing a different layover airport from León to Ontario?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 7h 23m, compared with 8h 22m via Dallas/Fort Worth (DFW).

  • What is the time difference between León and Ontario?

    Ontario is 2 hours behind León (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Your guide to booking León to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $287, about $426 less than Sunday fares (60% savings) based on the last 12 months.
  • If you can choose when to travel, plan your León to Ontario trip for January. Fares historically average $197 round-trip in that month - typically $516 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

    • Ontario Airport Inn
    • Azure Hotel & Suites, Trademark Collection by Wyndham
    • Holiday Inn Ontario Airport By IHG

Prefer to fly direct from León to Ontario?

 
Find which airlines fly direct from León Del Bajio Airport to Ontario Airport, which days they fly and book direct flights.

Direct departures

León Del Bajio to Ontario

Tuesday

Volaris

Volaris

Thursday

Volaris

Volaris

Sunday

Volaris

Volaris

See more direct flights

Direct returns

Ontario to León Del Bajio

Monday

Volaris

Volaris

Wednesday

Volaris

Volaris

Friday

Volaris

Volaris

See more direct flights

More options for your flight from León to Ontario

Complete your trip to Ontario with a hotel stay or car rental