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

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

Which airlines fly to Guanajuato?

United Airlines, American Airlines and Aeromexico are the top three most popular airlines that fly to Guanajuato from Region of Ontario according to our data. United Airlines is the first choice among our users, with 63% 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 5 as of December 2025.

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$ 325 Cheap Flights from Ontario to Guanajuato in 2025/26

1 adult

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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.

2:35 p.m. - 11:05 a.m.

YYZ

QRO

21h 30m2 stops

9:25 a.m. - 11:55 p.m.

QRO

YYZ

12h 30m1 stop

C$ 461Multiple Airlines

Tue, 3 Mar - Tue, 10 Mar

2:35 p.m. - 3:15 p.m.

YYZ

QRO

25h 40m1 stop

9:25 a.m. - 11:55 p.m.

QRO

YYZ

12h 30m1 stop

C$ 492Multiple Airlines

Tue, 3 Mar - Tue, 10 Mar

7:55 a.m. - 8:55 a.m.

YYZ

QRO

26h 00m2 stops

9:25 a.m. - 11:55 p.m.

QRO

YYZ

13h 30m1 stop

C$ 529Multiple Airlines

Fri, 6 Feb - Mon, 9 Feb

2:35 p.m. - 1:37 p.m.

YYZ

QRO

24h 02m1 stop

10:45 p.m. - 4:25 p.m.

QRO

YYZ

40h 40m2 stops

C$ 558Multiple Airlines

Mon, 9 Feb - Tue, 17 Feb

6:14 a.m. - 11:56 p.m.

YYZ

QRO

18h 42m1 stop

6:39 a.m. - 4:19 p.m.

QRO

YYZ

8h 40m1 stop

C$ 571American Airlines

Fri, 6 Feb - Mon, 9 Feb

10:59 a.m. - 11:56 p.m.

YYZ

QRO

13h 57m2 stops

6:39 a.m. - 9:44 p.m.

QRO

YYZ

14h 05m2 stops

C$ 584American Airlines

Fri, 6 Feb - Mon, 9 Feb

3:45 p.m. - 11:49 a.m.

YYZ

QRO

21h 04m1 stop

6:00 a.m. - 10:37 p.m.

QRO

YYZ

15h 37m1 stop

C$ 588United Airlines

Mon, 9 Feb - Tue, 17 Feb

3:00 p.m. - 11:49 a.m.

YUL

QRO

21h 49m2 stops

6:00 a.m. - 9:17 p.m.

QRO

YUL

38h 17m2 stops

C$ 622United Airlines

Mon, 2 Feb - Tue, 17 Feb

10:05 a.m. - 11:41 a.m.

YUL

BJX

26h 36m1 stop

5:34 p.m. - 7:25 a.m.

BJX

YUL

12h 51m1 stop

C$ 664WestJet

Thu, 22 Jan - Thu, 29 Jan

10:05 a.m. - 11:31 a.m.

YUL

BJX

26h 26m1 stop

7:00 p.m. - 12:43 a.m.

BJX

YUL

28h 43m2 stops

C$ 683WestJet

Wed, 21 Jan - Wed, 28 Jan

United Airlines flights from Region of Ontario to Guanajuato

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

United Airlines

9 Feb

YYZ7:40 p.m.Toronto Pearson Intl

17h 09m

2 stops

QRO11:49 a.m.Santiago de Querétaro

17 Feb

QRO6:00 a.m.Santiago de Querétaro

7h 20m

1 stop

YYZ2:20 p.m.Toronto Pearson Intl

C$ 588

Find similar

United Airlines

27 Mar

YYZ4:10 p.m.Toronto Pearson Intl

20h 39m

2 stops

QRO10:49 a.m.Santiago de Querétaro

2 Apr

QRO2:35 p.m.Santiago de Querétaro

22h 39m

2 stops

YYZ3:14 p.m.Toronto Pearson Intl

C$ 607

Find similar

United Airlines

2 Feb

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

21h 49m

2 stops

QRO11:49 a.m.Santiago de Querétaro

17 Feb

QRO6:00 a.m.Santiago de Querétaro

38h 17m

2 stops

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 622

Find similar

American Airlines flights from Region of Ontario to Guanajuato

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

American Airlines

6 Feb

YYZ6:14 a.m.Toronto Pearson Intl

18h 42m

1 stop

QRO11:56 p.m.Santiago de Querétaro

9 Feb

QRO6:39 a.m.Santiago de Querétaro

8h 40m

1 stop

YYZ4:19 p.m.Toronto Pearson Intl

C$ 571

Find similar

American Airlines

6 Feb

YYZ10:59 a.m.Toronto Pearson Intl

13h 57m

2 stops

QRO11:56 p.m.Santiago de Querétaro

9 Feb

QRO6:39 a.m.Santiago de Querétaro

14h 05m

2 stops

YYZ9:44 p.m.Toronto Pearson Intl

C$ 584

Find similar

American Airlines

30 Jan

YYZ5:14 p.m.Toronto Pearson Intl

7h 42m

1 stop

QRO11:56 p.m.Santiago de Querétaro

2 Feb

QRO6:39 a.m.Santiago de Querétaro

8h 40m

1 stop

YYZ4:19 p.m.Toronto Pearson Intl

C$ 602

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Tue 3/3

2:35 p.m.-11:05 a.m.

2 stops21h 30m

Santiago de Querétaro

Tue 10/3

9:25 a.m.-11:55 p.m.

1 stop12h 30m

C$ 461

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Tue 3/3

2:35 p.m.-3:15 p.m.

1 stop25h 40m

Santiago de Querétaro

Tue 10/3

9:25 a.m.-11:55 p.m.

1 stop12h 30m

C$ 492

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Fri 6/2

7:55 a.m.-8:55 a.m.

2 stops26h 00m

Santiago de Querétaro

Mon 9/2

9:25 a.m.-11:55 p.m.

1 stop13h 30m

C$ 529

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Mon 9/2

2:35 p.m.-1:37 p.m.

1 stop24h 02m

Santiago de Querétaro

Tue 17/2

10:45 p.m.-4:25 p.m.

2 stops40h 40m

C$ 558

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Fri 6/2

6:14 a.m.-11:56 p.m.

1 stop18h 42m

Santiago de Querétaro

Mon 9/2

6:39 a.m.-4:19 p.m.

1 stop8h 40m

C$ 571

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Fri 6/2

10:59 a.m.-11:56 p.m.

2 stops13h 57m

Santiago de Querétaro

Mon 9/2

6:39 a.m.-9:44 p.m.

2 stops14h 05m

C$ 584

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Mon 9/2

3:45 p.m.-11:49 a.m.

1 stop21h 04m

Santiago de Querétaro

Tue 17/2

6:00 a.m.-10:37 p.m.

1 stop15h 37m

C$ 588

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

3:00 p.m.-11:49 a.m.

2 stops21h 49m

Santiago de Querétaro

Tue 17/2

6:00 a.m.-9:17 p.m.

2 stops38h 17m

C$ 622

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

10:05 a.m.-11:41 a.m.

1 stop26h 36m

León Del Bajio

Thu 29/1

5:34 p.m.-7:25 a.m.

1 stop12h 51m

C$ 664

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

10:05 a.m.-11:31 a.m.

1 stop26h 26m

León Del Bajio

Wed 28/1

7:00 p.m.-12:43 a.m.

2 stops28h 43m

C$ 683

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, August 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$ 690. The month of September is another great option to travel to Guanajuato, with average flight prices from Region of Ontario averaging around C$ 752.

What is the cheapest day to depart on your flight to Guanajuato?

The cheapest day to depart from Region of Ontario to Guanajuato is on a Tuesday when prices can be found for as low as C$ 724. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Guanajuato on Sunday is C$ 1,021.

What is the cheapest time of day to depart on your flight to Guanajuato?

Our most recent data shows that the best time of day to fly to Guanajuato is in the afternoon. Flights from Region of Ontario to Guanajuato during this time can be as low as C$ 674. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 818 on average. Flights to Guanajuato from Region of Ontario in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Fastest flight time	9h 33m
Direct flights	None

The fastest flight from Region of Ontario to Guanajuato takes 9h 33m

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

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 5 as of December 2025.
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
United Airlines	PriceFrom C$ 638	Free Cancellation	Rating 7.4 9,106 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 695	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 733	Free Cancellation	Rating 7.4 1,625 reviews	Search Aeromexico 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.