How many flights depart from Mexico to Ontario on average per week?

As of August 2025, there are 29 flights per week flying from Mexico to Ontario. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

How many flights depart from Mexico to Ontario on average per day?

As of August 2025, 4 flights take off from Mexico and land in Ontario each day. The most common flight departure time for this route is 5:00PM, with 52% of daily flights taking off in the afternoon.

How long does it take to fly to Ontario?

Average flight duration from Mexico to Ontario depends on which airport you fly into and out of. Flying from San José del Cabo to Los Angeles is 2h 30m on average, while flying from Puerto Vallarta to Los Angeles is 3h on average. Los Angeles is the most popular airport in Ontario.

What airlines fly to Ontario?

Viva, Delta and Volaris are the top three most popular airlines that fly to Ontario from Mexico according to our data. Viva is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 11 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Mexico to Ontario?

Volaris, Frontier, and Aeromexico are the most popular carriers operating from Mexico to Ontario

When did momondo last update prices for flights from Mexico to Ontario Airport?

Prices for flights from Mexico to Ontario Airport are updated daily.

How many operators does momondo search for flights from Mexico to Ontario Airport?

As of August 2025, there are 2 operators available to choose from for flights from Mexico to Ontario Airport.

How old do you have to be to fly from Mexico to Ontario Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mexico to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$101 Cheap Flights from Mexico to Ontario in 2025

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Find the cheapest flights from Mexico to Los Angeles

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Recent round-trip flight deals from Mexico to Los Angeles

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

11:59 pm - 4:57 amONT-BJX

2h 58mnonstop

$191Volaris

Find Deal

Thu, Oct 2 - Wed, Nov 5

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

11:59 pm - 4:00 amONT-BJX

3h 01mnonstop

$194Volaris

Find Deal

Thu, Sep 11 - Mon, Sep 15

5:18 pm - 7:21 pmGDL-ONT

3h 03mnonstop

9:11 pm - 1:13 amONT-GDL

3h 02mnonstop

$272Frontier

Find Deal

Thu, Aug 28 - Mon, Sep 1

9:10 pm - 11:13 pmGDL-ONT

3h 03mnonstop

9:11 pm - 1:13 amONT-GDL

3h 02mnonstop

$273Frontier

Find Deal

Mon, Aug 18 - Fri, Sep 5

12:25 pm - 9:25 pmPVR-ONT

10h 00m1 stop

6:04 am - 11:27 amONT-PVR

28h 23m1 stop

$297United Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

12:25 pm - 8:33 pmPVR-ONT

33h 08m2 stops

6:50 pm - 11:27 amONT-PVR

15h 37m2 stops

$298United Airlines

Find Deal

Fri, Aug 29 - Fri, Sep 5

3:45 pm - 10:40 pmPVR-ONT

7h 55m1 stop

6:05 am - 2:35 pmONT-PVR

7h 30m1 stop

$299Delta

Find Deal

Fri, Aug 29 - Fri, Sep 5

9:04 pm - 11:13 pmGDL-ONT

3h 09mnonstop

8:00 am - 5:08 pmONT-GDL

8h 08m1 stop

$303

Find Deal

Sun, Sep 14 - Tue, Oct 7

9:23 am - 11:42 pmGDL-ONT

15h 19m2 stops

6:00 am - 1:35 pmONT-GDL

6h 35m1 stop

$304Delta

Find Deal

Fri, Sep 19 - Tue, Oct 7

9:10 pm - 11:13 pmGDL-ONT

3h 03mnonstop

6:00 am - 6:30 pmONT-GDL

11h 30m1 stop

$307

Find Deal

Thu, Aug 14 - Thu, Aug 28

American Airlines flights from Mexico to Ontario

Our best American Airlines deals on Mexico to Ontario flight tickets

American Airlines

Aug 15

CUN7:45 amCancun

7h 54m

1 stop

ONT1:39 pmOntario

Aug 24

ONT6:17 amOntario

6h 48m

1 stop

CUN3:05 pmCancun

$351

Find similar

American Airlines

Sep 5

BJX5:07 amLeón Del Bajio

18h 26m

1 stop

ONT10:33 pmOntario

Sep 9

ONT2:54 pmOntario

7h 05m

1 stop

BJX10:59 pmLeón Del Bajio

$353

Find similar

American Airlines

Sep 5

BJX12:46 pmLeón Del Bajio

21h 35m

2 stops

ONT9:21 amOntario

Sep 9

ONT10:53 amOntario

11h 06m

1 stop

BJX10:59 pmLeón Del Bajio

$357

Find similar

Volaris flights from Mexico to Ontario

Our best Volaris deals on Mexico to Ontario flight tickets

Volaris

Oct 2

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

Nov 5

ONT11:59 pmOntario

2h 58m

BJX4:57 amLeón Del Bajio

$191

Find similar

Volaris

Sep 11

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

Sep 15

ONT11:59 pmOntario

3h 01m

BJX4:00 amLeón Del Bajio

$194

Find similar

Volaris

Sep 4

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

Sep 8

ONT11:59 pmOntario

3h 01m

BJX4:00 amLeón Del Bajio

$278

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LeónOntario

BJX - ONT

BJXONT

León Del Bajio

Thu 10/2

8:43 am-11:00 am

Nonstop3h 17m

Ontario

Wed 11/5

11:59 pm-4:57 am

Nonstop2h 58m

$191

LeónOntario

BJX - ONT

BJXONT

León Del Bajio

Thu 9/11

8:43 am-11:00 am

Nonstop3h 17m

Ontario

Mon 9/15

11:59 pm-4:00 am

Nonstop3h 01m

$194

GuadalajaraOntario

GDL - ONT

GDLONT

Guadalajara Miguel Hidal

Thu 8/28

5:18 pm-7:21 pm

Nonstop3h 03m

Ontario

Mon 9/1

9:11 pm-1:13 am

Nonstop3h 02m

$272

GuadalajaraOntario

GDL - ONT

GDLONT

Guadalajara Miguel Hidal

Mon 8/18

9:10 pm-11:13 pm

Nonstop3h 03m

Ontario

Fri 9/5

9:11 pm-1:13 am

Nonstop3h 02m

$273

Puerto VallartaOntario

PVR - ONT

PVRONT

Puerto Vallarta Ordaz

Sat 8/23

12:25 pm-9:25 pm

1 stop10h 00m

Ontario

Sat 8/30

6:04 am-11:27 am

1 stop28h 23m

$297

Puerto VallartaOntario

PVR - ONT

PVRONT

Puerto Vallarta Ordaz

Fri 8/29

12:25 pm-8:33 pm

2 stops33h 08m

Ontario

Fri 9/5

6:50 pm-11:27 am

2 stops15h 37m

$298

Puerto VallartaOntario

PVR - ONT

PVRONT

Puerto Vallarta Ordaz

Fri 8/29

3:45 pm-10:40 pm

1 stop7h 55m

Ontario

Fri 9/5

6:05 am-2:35 pm

1 stop7h 30m

$299

GuadalajaraOntario

GDL - ONT

GDLONT

Guadalajara Miguel Hidal

Sun 9/14

9:04 pm-11:13 pm

Nonstop3h 09m

Ontario

Tue 10/7

8:00 am-5:08 pm

1 stop8h 08m

$303

GuadalajaraOntario

GDL - ONT

GDLONT

Guadalajara Miguel Hidal

Fri 9/19

9:23 am-11:42 pm

2 stops15h 19m

Ontario

Tue 10/7

6:00 am-1:35 pm

1 stop6h 35m

$304

GuadalajaraOntario

GDL - ONT

GDLONT

Guadalajara Miguel Hidal

Thu 8/14

9:10 pm-11:13 pm

Nonstop3h 03m

Ontario

Thu 8/28

6:00 am-6:30 pm

1 stop11h 30m

$307

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How to get the cheapest flight ticket from Mexico to Ontario

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

Prices

Airlines

Other information

What is the cheapest month to fly to Ontario?

In general, June is the cheapest month to fly from Mexico to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $344. If you aren’t able to travel during the month of June, then book flights to Ontario from Mexico during October instead. Flights to Ontario in October, while not as cheap as those in June, still average around $347.

What is the cheapest Mexico to Ontario flight route?

Fly from San José del Cabo Los Cabos to Ontario for the best Mexico - Ontario flight prices

What cabin class options are available on Mexico to Ontario flights?

There are 1 cabin classes available to choose from on Mexico to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Mexico to Ontario flights?

No. A direct flight is the cheapest option for a flight between Mexico to Ontario.

Cheap Mexico to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to Ontario

Best Price Found	$101
Fastest flight time	3h 03m
Direct flights	Every day
Airports in Ontario	1 airport

The best one-way flight to Ontario from Mexico in the past 72 hours is $101. The best round-trip flight deal from Mexico to Ontario found on momondo in the last 72 hours is $191.

The fastest flight from Mexico to Ontario takes 3h 03m

Direct flights go from Mexico to Ontario every day.

There is 1 airport near Ontario: Ontario (ONT)

Search flight deals

When did momondo last update prices for flights from Mexico to Ontario Airport?
Prices for flights from Mexico to Ontario Airport are updated daily.
How many operators does momondo search for flights from Mexico to Ontario Airport?
As of August 2025, there are 2 operators available to choose from for flights from Mexico to Ontario Airport.
How old do you have to be to fly from Mexico to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mexico to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Mexico to Ontario?
momondo data reveals that the most frequently booked plane model on the route from Mexico to Ontario is Airbus A320-100/200, representing 36.32% of all bookings. The subsequent popular models are Airbus A321-100/200 at 20.90%, Airbus A321neo at 19.53%, and Airbus A320neo at 13.45%.

Best airlines flying from Mexico to Ontario

Compare and see reviews for airlines that fly from Mexico to Ontario with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $226	Free Cancellation	Rating 6.6 1,163 reviews		Search Volaris flights
Frontier	PriceFrom $245	Free Cancellation	Rating 5.8 3,241 reviews		Search Frontier flights

Why use momondo?

Why should I use momondo to find a flight deal from Mexico to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Mexico to Ontario for you.

Can I find flights from Mexico to Ontario with flexible booking policies on momondo?

Flights from Mexico to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mexico to Ontario?

Once you have performed a search for Mexico to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Mexico. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ontario trip

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Flights to New Yorkfrom $48

Flights to Los Angelesfrom $37

Flights to Miamifrom $58

Flights to Chicagofrom $59

Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

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Flights to Washington, D.C.from $48

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Mexico to Los Angeles from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico to Los Angeles departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Mexico to Los Angeles

Recent round-trip flight deals from Mexico to Los Angeles

Recent one-way flight deals from Mexico to Los Angeles

Recent last minute flight deals from Mexico to Los Angeles

Recent direct flight deals from Mexico to Los Angeles

American Airlines flights from Mexico to Ontario

Our best American Airlines deals on Mexico to Ontario flight tickets

Volaris flights from Mexico to Ontario

Our best Volaris deals on Mexico to Ontario flight tickets

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Use the filters below to find and compare flights from Mexico to Ontario that are best for you.

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How to get the cheapest flight ticket from Mexico to Ontario

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

What is the cheapest month to fly to Ontario?

What is the cheapest Mexico to Ontario flight route?

Fly from San José del Cabo Los Cabos to Ontario for the best Mexico - Ontario flight prices

What cabin class options are available on Mexico to Ontario flights?

There are 1 cabin classes available to choose from on Mexico to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Mexico to Ontario flights?

No. A direct flight is the cheapest option for a flight between Mexico to Ontario.

What is the cheapest airline that flies from Mexico to Ontario?

Volaris, Frontier, and Aeromexico are the most popular carriers operating from Mexico to Ontario

What airlines fly to Ontario?

How many flights depart from Mexico to Ontario on average per day?

As of August 2025, 4 flights take off from Mexico and land in Ontario each day. The most common flight departure time for this route is 5:00PM, with 52% of daily flights taking off in the afternoon.

How many flights depart from Mexico to Ontario on average per week?

As of August 2025, there are 29 flights per week flying from Mexico to Ontario. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

How long does it take to fly to Ontario?

Average flight duration from Mexico to Ontario depends on which airport you fly into and out of. Flying from San José del Cabo to Los Angeles is 2h 30m on average, while flying from Puerto Vallarta to Los Angeles is 3h on average. Los Angeles is the most popular airport in Ontario.

Cheap Mexico to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to Ontario

Best Price Found

Fastest flight time

Direct flights

Airports in Ontario

When did momondo last update prices for flights from Mexico to Ontario Airport?

How many operators does momondo search for flights from Mexico to Ontario Airport?

How old do you have to be to fly from Mexico to Ontario Airport?

What documentation or ID do you need to fly to Ontario Airport?

What is the most popular plane model from Mexico to Ontario?

Best airlines flying from Mexico to Ontario

Compare and see reviews for airlines that fly from Mexico to Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Mexico to Ontario?

Can I find flights from Mexico to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from Mexico to Ontario?

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

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California