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

Aeromexico, United Airlines, and American Airlines are the most popular carriers operating from Ontario to Guanajuato

Which airlines fly to Guanajuato?

Aeromexico, American Airlines and United Airlines are the top three most popular airlines that fly to Guanajuato from Region of Ontario according to our data. Aeromexico is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Guanajuato. Keep in mind that there are 3 different airlines that fly to Guanajuato on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario to Guanajuato are updated daily.

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

The number of operators available for flights from Ontario to Guanajuato is 4 as of September 2026.

How old do you have to be to fly from Ontario to Guanajuato?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Guanajuato.

What documentation or ID do you need to fly to Guanajuato?

The travel and health documents you'll need for your trip to Guanajuato 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 Guanajuato. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 315 Cheap Flights from Ontario to Guanajuato in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Guanajuato

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 a.m. - 6:31 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

9h 26m1 stop Mexico City Benito Juarez

6:06 p.m. - 6:20 a.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

11h 14m1 stop Mexico City Benito Juarez

C$ 577Aeromexico

Mon, 23 Nov - Thu, 26 Nov

10:05 a.m. - 6:31 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

9h 26m1 stop Mexico City Benito Juarez

7:57 a.m. - 8:25 a.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

47h 28m2 stops Mexico City Benito Juarez Montreal Pierre Elliott Trudeau Intl

C$ 603Aeromexico

Mon, 23 Nov - Thu, 26 Nov

7:20 a.m. - 1:22 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

31h 02m1 stop Puerto Vallarta Ordaz

6:11 a.m. - 7:45 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

12h 34m2 stops Monterrey Gen Mariano Escobedo Mérida Rejon

C$ 614Multiple Airlines

Wed, 18 Nov - Sun, 22 Nov

8:30 p.m. - 10:30 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

27h 00m1 stop Las Vegas Harry Reid Intl

6:11 a.m. - 7:45 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

12h 34m2 stops Monterrey Gen Mariano Escobedo Mérida Rejon

C$ 626Multiple Airlines

Sun, 8 Nov - Thu, 12 Nov

6:10 a.m. - 2:35 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

9h 25m1 stop Houston George Bush Intcntl

6:00 a.m. - 10:18 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

15h 18m1 stop Houston George Bush Intcntl

C$ 673United Airlines

Wed, 27 Jan - Mon, 1 Feb

6:10 a.m. - 2:35 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

9h 25m1 stop Houston George Bush Intcntl

6:00 a.m. - 7:19 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

12h 19m2 stops Houston George Bush Intcntl Newark

C$ 680United Airlines

Wed, 27 Jan - Mon, 1 Feb

2:00 p.m. - 9:32 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

8h 32m1 stop Dallas/Fort Worth

6:05 a.m. - 4:08 p.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

9h 03m1 stop Dallas/Fort Worth

C$ 707American Airlines

Thu, 31 Dec - Wed, 10 Mar

2:01 p.m. - 9:23 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

8h 22m1 stop Dallas/Fort Worth

11:58 a.m. - 10:57 p.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

9h 59m1 stop Dallas/Fort Worth

C$ 710American Airlines

Fri, 15 Jan - Tue, 26 Jan

6:40 a.m. - 7:11 p.m.YXU London-BJX León Del Bajio

37h 31m2 stops Calgary Mexico City Benito Juarez

7:46 p.m. - 5:35 a.m.BJX León Del Bajio-YXU London

32h 49m2 stops Mexico City Benito Juarez Calgary

C$ 1,022WestJet

Fri, 27 Nov - Mon, 30 Nov

4:15 p.m. - 6:06 p.m.YUL Montreal Pierre Elliott Trudeau Intl-QRO Santiago de Querétaro

50h 51m2 stops Calgary Mexico City Benito Juarez

7:04 p.m. - 2:50 p.m.QRO Santiago de Querétaro-YUL Montreal Pierre Elliott Trudeau Intl

18h 46m2 stops Mexico City Benito Juarez Calgary

C$ 1,068WestJet

Thu, 26 Nov - Mon, 7 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:27 a.m. - 9:49 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

16h 22m2 stops New York LaGuardia Dallas/Fort Worth

1:13 p.m. - 1:59 p.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

22h 46m1 stop Dallas/Fort Worth

C$ 731American Airlines

Thu, 17 Sep - Tue, 22 Sep

7:27 a.m. - 9:49 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

16h 22m2 stops New York LaGuardia Dallas/Fort Worth

6:00 a.m. - 11:00 p.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

15h 00m2 stops Dallas/Fort Worth New York LaGuardia

C$ 737American Airlines

Thu, 17 Sep - Tue, 22 Sep

9:00 a.m. - 11:59 a.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

28h 59m2 stops Cancun Monterrey Gen Mariano Escobedo

2:09 p.m. - 5:55 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

25h 46m1 stop Cancun

C$ 753Multiple Airlines

Wed, 16 Sep - Fri, 25 Sep

2:55 p.m. - 9:49 p.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

8h 54m1 stop Dallas/Fort Worth

1:13 p.m. - 1:59 p.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

22h 46m1 stop Dallas/Fort Worth

C$ 760American Airlines

Thu, 17 Sep - Tue, 22 Sep

10:05 a.m. - 11:38 a.m.YYZ Toronto Pearson Intl-BJX León Del Bajio

27h 33m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

6:11 a.m. - 6:20 a.m.BJX León Del Bajio-YYZ Toronto Pearson Intl

46h 09m3 stops Monterrey Gen Mariano Escobedo Mérida Rejon Mexico City Benito Juarez

C$ 786Multiple Airlines

Thu, 17 Sep - Tue, 22 Sep

6:10 a.m. - 10:44 a.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

6h 34m1 stop Houston George Bush Intcntl

5:00 a.m. - 2:24 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

7h 24m1 stop Houston George Bush Intcntl

C$ 827United Airlines

Wed, 16 Sep - Sat, 26 Sep

6:10 a.m. - 10:44 a.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

6h 34m1 stop Houston George Bush Intcntl

11:40 a.m. - 2:24 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

24h 44m1 stop Houston George Bush Intcntl

C$ 827United Airlines

Wed, 16 Sep - Fri, 25 Sep

7:00 a.m. - 1:31 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

8h 31m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

2:35 p.m. - 9:54 a.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

17h 19m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 992United Airlines

Wed, 16 Sep - Fri, 25 Sep

11:10 p.m. - 5:14 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

20h 04m3 stops Winnipeg Calgary Puerto Vallarta Ordaz

10:14 a.m. - 6:20 a.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

18h 06m2 stops Oaxaca Xoxocotlan Mexico City Benito Juarez

C$ 1,254Multiple Airlines

Wed, 16 Sep - Fri, 25 Sep

10:20 p.m. - 5:14 p.m.YYZ Toronto Pearson Intl-QRO Santiago de Querétaro

20h 54m3 stops Edmonton Calgary Puerto Vallarta Ordaz

5:45 p.m. - 4:53 p.m.QRO Santiago de Querétaro-YYZ Toronto Pearson Intl

21h 08m3 stops Monterrey Gen Mariano Escobedo Mexico City Toluca Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,275Multiple Airlines

Wed, 16 Sep - Fri, 25 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Aeromexico flights from Region of Ontario to Guanajuato

Our best Aeromexico deals on Region of Ontario to Guanajuato flight tickets

Aeromexico

23 Nov

YYZ10:05 a.m.Toronto Pearson Intl

9h 26m

1 stop

BJX6:31 p.m.León Del Bajio

26 Nov

BJX6:06 p.m.León Del Bajio

11h 14m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 577

Aeromexico

23 Nov

YYZ10:05 a.m.Toronto Pearson Intl

9h 26m

1 stop

BJX6:31 p.m.León Del Bajio

26 Nov

BJX7:57 a.m.León Del Bajio

47h 28m

2 stops

YYZ8:25 a.m.Toronto Pearson Intl

C$ 603

Aeromexico

21 Nov

YUL10:05 a.m.Montreal Pierre Elliott Trudeau Intl

25h 35m

1 stop

BJX10:40 a.m.León Del Bajio

29 Nov

BJX6:37 a.m.León Del Bajio

23h 48m

1 stop

YUL7:25 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 612

American Airlines flights from Region of Ontario to Guanajuato

Our best American Airlines deals on Region of Ontario to Guanajuato flight tickets

American Airlines

15 Jan

YYZ2:01 p.m.Toronto Pearson Intl

8h 22m

1 stop

BJX9:23 p.m.León Del Bajio

26 Jan

BJX11:58 a.m.León Del Bajio

9h 59m

1 stop

YYZ10:57 p.m.Toronto Pearson Intl

C$ 710

American Airlines

17 Sep

YYZ7:27 a.m.Toronto Pearson Intl

16h 22m

2 stops

BJX9:49 p.m.León Del Bajio

22 Sep

BJX1:13 p.m.León Del Bajio

22h 46m

1 stop

YYZ1:59 p.m.Toronto Pearson Intl

C$ 731

American Airlines

17 Sep

YYZ7:27 a.m.Toronto Pearson Intl

16h 22m

2 stops

BJX9:49 p.m.León Del Bajio

22 Sep

BJX6:00 a.m.León Del Bajio

15h 00m

2 stops

YYZ11:00 p.m.Toronto Pearson Intl

C$ 737

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLeón

YYZ Toronto Pearson Intl - BJX León Del Bajio

YYZBJX

Toronto Pearson Intl

Mon 23/11

10:05 a.m.-6:31 p.m.

1 stop9h 26m

León Del Bajio

Thu 26/11

6:06 p.m.-6:20 a.m.

1 stop11h 14m

C$ 577

TorontoLeón

YYZ Toronto Pearson Intl - BJX León Del Bajio

YYZBJX

Toronto Pearson Intl

Mon 23/11

10:05 a.m.-6:31 p.m.

1 stop9h 26m

León Del Bajio

Thu 26/11

7:57 a.m.-8:25 a.m.

2 stops47h 28m

C$ 603

TorontoSantiago de Querétaro

YYZ Toronto Pearson Intl - QRO Santiago de Querétaro

YYZQRO

Toronto Pearson Intl

Wed 18/11

7:20 a.m.-1:22 p.m.

1 stop31h 02m

Santiago de Querétaro

Sun 22/11

6:11 a.m.-7:45 p.m.

2 stops12h 34m

C$ 614

TorontoSantiago de Querétaro

YYZ Toronto Pearson Intl - QRO Santiago de Querétaro

YYZQRO

Toronto Pearson Intl

Sun 8/11

8:30 p.m.-10:30 p.m.

1 stop27h 00m

Santiago de Querétaro

Thu 12/11

6:11 a.m.-7:45 p.m.

2 stops12h 34m

C$ 626

TorontoSantiago de Querétaro

YYZ Toronto Pearson Intl - QRO Santiago de Querétaro

YYZQRO

Toronto Pearson Intl

Wed 27/1

6:10 a.m.-2:35 p.m.

1 stop9h 25m

Santiago de Querétaro

Mon 1/2

6:00 a.m.-10:18 p.m.

1 stop15h 18m

C$ 673

TorontoSantiago de Querétaro

YYZ Toronto Pearson Intl - QRO Santiago de Querétaro

YYZQRO

Toronto Pearson Intl

Wed 27/1

6:10 a.m.-2:35 p.m.

1 stop9h 25m

Santiago de Querétaro

Mon 1/2

6:00 a.m.-7:19 p.m.

2 stops12h 19m

C$ 680

Quickest round-trip

TorontoLeón

YYZ Toronto Pearson Intl - BJX León Del Bajio

YYZBJX

Toronto Pearson Intl

Thu 31/12

2:00 p.m.-9:32 p.m.

1 stop8h 32m

León Del Bajio

Wed 10/3

6:05 a.m.-4:08 p.m.

1 stop9h 03m

C$ 707

TorontoLeón

YYZ Toronto Pearson Intl - BJX León Del Bajio

YYZBJX

Toronto Pearson Intl

Fri 15/1

2:01 p.m.-9:23 p.m.

1 stop8h 22m

León Del Bajio

Tue 26/1

11:58 a.m.-10:57 p.m.

1 stop9h 59m

C$ 710

LondonLeón

YXU London - BJX León Del Bajio

YXUBJX

London

Fri 27/11

6:40 a.m.-7:11 p.m.

2 stops37h 31m

León Del Bajio

Mon 30/11

7:46 p.m.-5:35 a.m.

2 stops32h 49m

C$ 1,022

MontrealSantiago de Querétaro

YUL Montreal Pierre Elliott Trudeau Intl - QRO Santiago de Querétaro

YULQRO

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

4:15 p.m.-6:06 p.m.

2 stops50h 51m

Santiago de Querétaro

Mon 7/12

7:04 p.m.-2:50 p.m.

2 stops18h 46m

C$ 1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Guanajuato

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

What is the cheapest month to fly to Guanajuato?

In general, November is the cheapest month to fly from Region of Ontario to Guanajuato. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 700. The month of April is another great option to travel to Guanajuato, with average flight prices from Region of Ontario averaging around C$ 798.

Can stopping save me money on Region of Ontario to Guanajuato flights?

You could potentially save up to 16% on your flight if you consider stops on a Region of Ontario to Guanajuato flight.

Cheap Region of Ontario to Guanajuato flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Guanajuato

Best price found	C$ 315
Fastest flight time	9h 06m
Direct flights	None

The best one-way flight to Guanajuato from Region of Ontario in the past 72 hours is C$ 315. The best round-trip flight deal from Region of Ontario to Guanajuato found on momondo in the last 72 hours is C$ 577.

The fastest flight from Region of Ontario to Guanajuato takes 9h 06m

There are no direct flights from Region of Ontario to Guanajuato. There are no popular flight routes from Region of Ontario to Guanajuato.

Search flight deals

Frequently asked questions about flying from Ontario to Guanajuato

When did momondo last update prices for flights from Ontario to Guanajuato?
Prices for flights from Ontario to Guanajuato are updated daily.
How many operators does momondo search for flights from Ontario to Guanajuato?
The number of operators available for flights from Ontario to Guanajuato is 4 as of September 2026.
How old do you have to be to fly from Ontario to Guanajuato?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Guanajuato.
What documentation or ID do you need to fly to Guanajuato?
The travel and health documents you'll need for your trip to Guanajuato 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 Guanajuato. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Guanajuato

Compare and see reviews for airlines that fly from Region of Ontario to Guanajuato with momondo

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom C$ 574	Free Cancellation	Rating 7.4 1,462 reviews	Search Aeromexico flights
American Airlines	PriceFrom C$ 700	Free Cancellation	Rating 7.1 12,051 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 708	Free Cancellation	Rating 7.4 10,215 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Guanajuato from Ontario.

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

Yes. momondo allows you to filter the results for Ontario to Guanajuato flights to just show those with flexible booking policies.

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

Once all potential Ontario to Guanajuato flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ontario to Guanajuato now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Guanajuato and let you know when they change.