Cheap flights from Ontario (ONT) to Guanajuato, Mexico from $239

This is the cheapest one-way flight price, found on 6/6. Prices may vary by date and flight preferences.
ONT — BJX
Jun 13 — Jun 201

How to find the cheapest flight from Ontario (ONT) to Guanajuato

All the information you need to plan the best ONT to GJ9 flight in 2023: compare Ontario to Guanajuato flight prices with the expected peak season, weather and rainfall in Guanajuato.

Popular in

December

Cheapest in

May

Round-trip from

$393

One-way from

$304
High demand for flights, 42% potential price rise
Best time to find cheap flights, 37% potential price drop
From Ontario to Guanajuato
One-way flight from Ontario to Guanajuato

ONT - BJX

Price

$393 - $970

Cheap flights from Ontario to Guanajuato in June, July 2023

The best prices found for ONT to Guanajuato flights for June, July
These are some of the best deals we've found on flights to Guanajuato in 2023 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Ontario to Guanajuato 2023 flight deals

Cheap flights to Guanajuato from Ontario found for this year
These are some of the best deals we've found on flights to Guanajuato in 2023 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Cheap United Airlines flights from Ontario to Guanajuato

Take a peek at the cheapest United Airlines flights we've detected traveling from Ontario to Guanajuato. It's recommended that users confirm their flight details before booking.

Cheap American Airlines flights from Ontario to Guanajuato

Have a look at some of the cheapest available American Airlines flights departing from Ontario and landing in Guanajuato. Check back soon if you're not seeing flights that suit your needs.

Last minute flights from Ontario to Guanajuato

Late deals on return flights to Guanajuato from Ontario, departing today and this week
Users seeking a last-minute flight from Ontario to Guanajuato should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Guanajuato from Ontario

The cheapest one-way flights from Ontario to Guanajuato
Take a look at some of the one-way flights we've detected from Ontario to Guanajuato. Users can also find round-trip Ontario to Guanajuato flights by using the search form above.

Find flights from Ontario to Guanajuato within your budget

Use the slider to find flights from Ontario to Guanajuato that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$485 - $550

Route

Depart

Return

Price

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Thu 9/21

1 stop6h 53m

León Del Bajio

Tue 9/26

1 stop9h 41m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Thu 9/21

1 stop13h 33m

León Del Bajio

Tue 9/26

2 stops22h 23m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Wed 9/13

2 stops10h 50m

León Del Bajio

Mon 9/18

2 stops13h 30m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Thu 9/21

3 stops55h 15m

León Del Bajio

Tue 9/26

2 stops27h 37m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Thu 8/17

1 stop10h 52m

León Del Bajio

Sat 8/26

1 stop14h 57m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Thu 9/21

2 stops23h 40m

León Del Bajio

Tue 9/26

2 stops22h 23m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Sat 8/5

2 stops49h 44m

León Del Bajio

Tue 8/15

3 stops34h 25m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Sun 9/3

2 stops13h 49m

León Del Bajio

Sun 9/10

2 stops14h 11m

OntarioLeón Del Bajio

ONT - BJX

ONTBJX

Ontario

Sat 6/24

2 stops22h 28m

León Del Bajio

Sun 7/2

2 stops42h 56m

Flights are sorted by cheapest first

Deals found on 6/7

Reviews of airlines servicing Guanajuato

Read reviews from past customers who have flown United Airlines and American Airlines from Ontario to Guanajuato. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.6
Good
1,572 reviews

Overall

7.6

Crew

8.2

Food

6.8

Comfort

7.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 10

For the first time being on a plane, the one that I was on from Springfield to Denver was very very small and the seats were not the best. But as my flight went further, we went from Denver to San Francisco and that flight was better and then the flight from San Francisco to Oregon was even better.

United Airlines
7.6
Good
1,572 reviews
United Airlines
7.6
Good
1,572 reviews

Overall

7.6

Crew

8.2

Food

6.8

Comfort

7.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 10

For the first time being on a plane, the one that I was on from Springfield to Denver was very very small and the seats were not the best. But as my flight went further, we went from Denver to San Francisco and that flight was better and then the flight from San Francisco to Oregon was even better.

American Airlines
7.3
Good
2,149 reviews
United Airlines
7.6
Good
1,572 reviews

Overall

7.6

Crew

8.2

Food

6.8

Comfort

7.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 10

For the first time being on a plane, the one that I was on from Springfield to Denver was very very small and the seats were not the best. But as my flight went further, we went from Denver to San Francisco and that flight was better and then the flight from San Francisco to Oregon was even better.

Volaris
6.6
Okay
391 reviews
United Airlines
7.6
Good
1,572 reviews

Overall

7.6

Crew

8.2

Food

6.8

Comfort

7.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 10

For the first time being on a plane, the one that I was on from Springfield to Denver was very very small and the seats were not the best. But as my flight went further, we went from Denver to San Francisco and that flight was better and then the flight from San Francisco to Oregon was even better.

British Airways
6.6
Okay
558 reviews
United Airlines
7.6
Good
1,572 reviews

Overall

7.6

Crew

8.2

Food

6.8

Comfort

7.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 10

For the first time being on a plane, the one that I was on from Springfield to Denver was very very small and the seats were not the best. But as my flight went further, we went from Denver to San Francisco and that flight was better and then the flight from San Francisco to Oregon was even better.

Related info for your journey

Useful info, stats and facts about Ontario to Guanajuato flights.

Other flights from Ontario

Alternative routes for Ontario to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
Fresno to Leónfrom $254 pp
Oakland to Leónfrom $314 pp
San Jose to Leónfrom $337 pp

Top 2 airlines flying from Ontario to Guanajuato

The chart below displays the airlines Cheapflights users traveling from Ontario to Guanajuato choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$406Average$504FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$518Average$676FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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