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

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

Which airlines fly to Guanajuato?

United Airlines, Aeromexico and American Airlines 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 40% 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 July 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$ 310 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. - 6:57 a.m.

YYZ

QRO

22h 52m

1 stop

6:41 a.m. - 8:55 p.m.

QRO

YYZ

12h 14m

2 stops

C$ 584Multiple Airlines

Thu, 20 Aug - Thu, 27 Aug

10:05 a.m. - 6:57 a.m.

YYZ

QRO

22h 52m

1 stop

5:13 p.m. - 8:55 p.m.

QRO

YYZ

25h 42m

1 stop

C$ 585Multiple Airlines

Thu, 13 Aug - Mon, 17 Aug

10:05 a.m. - 6:57 a.m.

YYZ

QRO

22h 52m

1 stop

5:13 p.m. - 8:55 p.m.

QRO

YYZ

25h 42m

1 stop

C$ 589Multiple Airlines

Thu, 13 Aug - Mon, 17 Aug

10:05 a.m. - 6:57 a.m.

YYZ

QRO

22h 52m

1 stop

5:13 p.m. - 8:55 p.m.

QRO

YYZ

25h 42m

1 stop

C$ 605Multiple Airlines

Thu, 1 Oct - Mon, 5 Oct

6:25 a.m. - 7:52 p.m.

YOW

QRO

15h 27m

2 stops

2:35 p.m. - 9:35 p.m.

QRO

YOW

29h 00m

2 stops

C$ 648United Airlines

Mon, 24 Aug - Thu, 27 Aug

4:55 p.m. - 1:43 p.m.

YUL

BJX

22h 48m

2 stops

5:00 a.m. - 10:40 a.m.

BJX

YUL

27h 40m

2 stops

C$ 666United Airlines

Thu, 24 Sep - Mon, 28 Sep

3:45 p.m. - 9:49 p.m.

YUL

BJX

8h 04m

1 stop

6:00 a.m. - 9:49 a.m.

BJX

YUL

25h 49m

2 stops

C$ 679American Airlines

Thu, 10 Sep - Fri, 18 Sep

2:55 p.m. - 9:53 p.m.

YYZ

BJX

8h 58m

1 stop

6:00 a.m. - 11:00 p.m.

BJX

YYZ

15h 00m

2 stops

C$ 694American Airlines

Fri, 4 Sep - Fri, 11 Sep

11:01 a.m. - 11:05 p.m.

YUL

QRO

14h 04m

1 stop

6:53 p.m. - 7:30 a.m.

QRO

YUL

10h 37m

1 stop

C$ 759Aeromexico

Sun, 23 Aug - Sun, 30 Aug

5:40 a.m. - 11:49 p.m.

YOW

QRO

19h 09m

2 stops

2:55 p.m. - 12:42 a.m.

QRO

YOW

32h 47m

2 stops

C$ 1,833Aeromexico

Sun, 20 Dec - Sat, 2 Jan

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American Airlines flights from Region of Ontario to Guanajuato

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

American Airlines

10 Sep

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

8h 04m

1 stop

BJX9:49 p.m.León Del Bajio

18 Sep

BJX6:00 a.m.León Del Bajio

25h 49m

2 stops

YUL9:49 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 679

American Airlines

4 Sep

YYZ2:55 p.m.Toronto Pearson Intl

8h 58m

1 stop

BJX9:53 p.m.León Del Bajio

11 Sep

BJX6:00 a.m.León Del Bajio

15h 00m

2 stops

YYZ11:00 p.m.Toronto Pearson Intl

C$ 694

American Airlines

19 Aug

YYZ6:46 a.m.Toronto Pearson Intl

16h 58m

1 stop

QRO9:44 p.m.Santiago de Querétaro

26 Aug

QRO6:04 a.m.Santiago de Querétaro

14h 50m

1 stop

YYZ10:54 p.m.Toronto Pearson Intl

C$ 707

Aeromexico flights from Region of Ontario to Guanajuato

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

Aeromexico

23 Aug

YUL11:01 a.m.Montreal Pierre Elliott Trudeau Intl

14h 04m

1 stop

QRO11:05 p.m.Santiago de Querétaro

30 Aug

QRO6:53 p.m.Santiago de Querétaro

10h 37m

1 stop

YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 759

Aeromexico

15 Sep

YYZ11:01 a.m.Toronto Pearson Intl

11h 09m

1 stop

QRO8:10 p.m.Santiago de Querétaro

21 Sep

QRO1:13 p.m.Santiago de Querétaro

15h 07m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 764

Aeromexico

22 Aug

YYZ11:01 a.m.Toronto Pearson Intl

14h 16m

1 stop

BJX11:17 p.m.León Del Bajio

29 Aug

BJX6:10 p.m.León Del Bajio

10h 10m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 796

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Thu 20/8

10:05 a.m.-6:57 a.m.

1 stop22h 52m

Santiago de Querétaro

Thu 27/8

6:41 a.m.-8:55 p.m.

2 stops12h 14m

C$ 584

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Thu 13/8

10:05 a.m.-6:57 a.m.

1 stop22h 52m

Santiago de Querétaro

Mon 17/8

5:13 p.m.-8:55 p.m.

1 stop25h 42m

C$ 585

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Thu 13/8

10:05 a.m.-6:57 a.m.

1 stop22h 52m

Santiago de Querétaro

Mon 17/8

5:13 p.m.-8:55 p.m.

1 stop25h 42m

C$ 589

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Thu 1/10

10:05 a.m.-6:57 a.m.

1 stop22h 52m

Santiago de Querétaro

Mon 5/10

5:13 p.m.-8:55 p.m.

1 stop25h 42m

C$ 605

OttawaSantiago de Querétaro

YOW - QRO

YOWQRO

Ottawa

Mon 24/8

6:25 a.m.-7:52 p.m.

2 stops15h 27m

Santiago de Querétaro

Thu 27/8

2:35 p.m.-9:35 p.m.

2 stops29h 00m

C$ 648

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

4:55 p.m.-1:43 p.m.

2 stops22h 48m

León Del Bajio

Mon 28/9

5:00 a.m.-10:40 a.m.

2 stops27h 40m

C$ 666

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

3:45 p.m.-9:49 p.m.

1 stop8h 04m

León Del Bajio

Fri 18/9

6:00 a.m.-9:49 a.m.

2 stops25h 49m

C$ 679

Quickest round-trip

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Fri 4/9

2:55 p.m.-9:53 p.m.

1 stop8h 58m

León Del Bajio

Fri 11/9

6:00 a.m.-11:00 p.m.

2 stops15h 00m

C$ 694

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

11:01 a.m.-11:05 p.m.

1 stop14h 04m

Santiago de Querétaro

Sun 30/8

6:53 p.m.-7:30 a.m.

1 stop10h 37m

C$ 759

OttawaSantiago de Querétaro

YOW - QRO

YOWQRO

Ottawa

Sun 20/12

5:40 a.m.-11:49 p.m.

2 stops19h 09m

Santiago de Querétaro

Sat 2/1

2:55 p.m.-12:42 a.m.

2 stops32h 47m

C$ 1,833

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, May 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$ 706. The month of September is another great option to travel to Guanajuato, with average flight prices from Region of Ontario averaging around C$ 707.

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

You could potentially save up to 21% 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	6h 41m
Direct flights	None

The fastest flight from Region of Ontario to Guanajuato takes 6h 41m

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 July 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
United Airlines	PriceFrom C$ 707	Free Cancellation	Rating 7.4 9,960 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 715	Free Cancellation	Rating 7.1 11,792 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 741	Free Cancellation	Rating 7.4 1,480 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.