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, 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 52% 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 March 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$ 284 Cheap Flights from Ontario to Guanajuato in 2026

Discover deals from 900+ travel sites with momondo.

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

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.

9:15 a.m. - 4:24 p.m.

YYZ

BJX

9h 09m

1 stop

10:35 a.m. - 5:45 a.m.

BJX

YYZ

17h 10m

2 stops

C$ 581Multiple Airlines

Thu, 11 Jun - Mon, 15 Jun

9:15 a.m. - 4:24 p.m.

YYZ

BJX

9h 09m

1 stop

10:15 a.m. - 5:45 a.m.

BJX

YYZ

17h 30m

2 stops

C$ 583Multiple Airlines

Thu, 11 Jun - Tue, 16 Jun

9:15 a.m. - 4:24 p.m.

YYZ

BJX

9h 09m

1 stop

10:15 a.m. - 5:45 a.m.

BJX

YYZ

17h 30m

2 stops

C$ 596Multiple Airlines

Thu, 11 Jun - Tue, 16 Jun

9:20 a.m. - 4:24 p.m.

YYZ

BJX

9h 04m

1 stop

7:00 a.m. - 6:20 p.m.

BJX

YYZ

9h 20m

1 stop

C$ 601Multiple Airlines

Thu, 11 Jun - Mon, 15 Jun

9:15 a.m. - 4:24 p.m.

YYZ

BJX

9h 09m

1 stop

10:15 a.m. - 5:45 a.m.

BJX

YYZ

17h 30m

2 stops

C$ 608Multiple Airlines

Thu, 11 Jun - Tue, 16 Jun

6:35 p.m. - 7:52 p.m.

YUL

QRO

27h 17m

2 stops

2:35 p.m. - 9:26 p.m.

QRO

YUL

28h 51m

2 stops

C$ 659United Airlines

Wed, 10 Jun - Tue, 23 Jun

6:00 p.m. - 10:44 a.m.

YOW

QRO

18h 44m

2 stops

2:35 p.m. - 1:59 p.m.

QRO

YOW

21h 24m

2 stops

C$ 661United Airlines

Tue, 11 Aug - Wed, 19 Aug

11:01 a.m. - 7:50 p.m.

YYZ

QRO

10h 49m

1 stop

12:43 p.m. - 6:20 a.m.

QRO

YYZ

15h 37m

1 stop

C$ 681Aeromexico

Sat, 18 Apr - Sat, 25 Apr

11:01 a.m. - 10:28 p.m.

YYZ

QRO

13h 27m

1 stop

5:33 p.m. - 6:20 a.m.

QRO

YYZ

10h 47m

1 stop

C$ 707Aeromexico

Tue, 11 Aug - Fri, 21 Aug

3:45 p.m. - 12:19 p.m.

YUL

QRO

22h 34m

1 stop

10:48 a.m. - 2:42 p.m.

QRO

YUL

25h 54m

1 stop

C$ 747American Airlines

Fri, 15 May - Sun, 24 May

United Airlines flights from Region of Ontario to Guanajuato

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

United Airlines

10 Jun

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

27h 17m

2 stops

QRO7:52 p.m.Santiago de Querétaro

23 Jun

QRO2:35 p.m.Santiago de Querétaro

28h 51m

2 stops

YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 659

United Airlines

11 Aug

YOW6:00 p.m.Ottawa

18h 44m

2 stops

QRO10:44 a.m.Santiago de Querétaro

19 Aug

QRO2:35 p.m.Santiago de Querétaro

21h 24m

2 stops

YOW1:59 p.m.Ottawa

C$ 661

United Airlines

22 May

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

22h 36m

2 stops

QRO1:31 p.m.Santiago de Querétaro

26 May

QRO2:35 p.m.Santiago de Querétaro

18h 05m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 689

Aeromexico flights from Region of Ontario to Guanajuato

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

Aeromexico

18 Apr

YYZ11:01 a.m.Toronto Pearson Intl

10h 49m

1 stop

QRO7:50 p.m.Santiago de Querétaro

25 Apr

QRO12:43 p.m.Santiago de Querétaro

15h 37m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 681

Aeromexico

11 Aug

YYZ11:01 a.m.Toronto Pearson Intl

13h 27m

1 stop

QRO10:28 p.m.Santiago de Querétaro

21 Aug

QRO5:33 p.m.Santiago de Querétaro

10h 47m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 707

Aeromexico

20 Apr

YYZ11:01 a.m.Toronto Pearson Intl

12h 16m

1 stop

BJX9:17 p.m.León Del Bajio

27 Apr

BJX6:52 p.m.León Del Bajio

9h 28m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 713

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 11/6

9:15 a.m.-4:24 p.m.

1 stop9h 09m

León Del Bajio

Mon 15/6

10:35 a.m.-5:45 a.m.

2 stops17h 10m

C$ 581

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 11/6

9:15 a.m.-4:24 p.m.

1 stop9h 09m

León Del Bajio

Tue 16/6

10:15 a.m.-5:45 a.m.

2 stops17h 30m

C$ 583

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 11/6

9:15 a.m.-4:24 p.m.

1 stop9h 09m

León Del Bajio

Tue 16/6

10:15 a.m.-5:45 a.m.

2 stops17h 30m

C$ 596

Quickest round-trip

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 11/6

9:20 a.m.-4:24 p.m.

1 stop9h 04m

León Del Bajio

Mon 15/6

7:00 a.m.-6:20 p.m.

1 stop9h 20m

C$ 601

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 11/6

9:15 a.m.-4:24 p.m.

1 stop9h 09m

León Del Bajio

Tue 16/6

10:15 a.m.-5:45 a.m.

2 stops17h 30m

C$ 608

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

6:35 p.m.-7:52 p.m.

2 stops27h 17m

Santiago de Querétaro

Tue 23/6

2:35 p.m.-9:26 p.m.

2 stops28h 51m

C$ 659

OttawaSantiago de Querétaro

YOW - QRO

YOWQRO

Ottawa

Tue 11/8

6:00 p.m.-10:44 a.m.

2 stops18h 44m

Santiago de Querétaro

Wed 19/8

2:35 p.m.-1:59 p.m.

2 stops21h 24m

C$ 661

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Sat 18/4

11:01 a.m.-7:50 p.m.

1 stop10h 49m

Santiago de Querétaro

Sat 25/4

12:43 p.m.-6:20 a.m.

1 stop15h 37m

C$ 681

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Tue 11/8

11:01 a.m.-10:28 p.m.

1 stop13h 27m

Santiago de Querétaro

Fri 21/8

5:33 p.m.-6:20 a.m.

1 stop10h 47m

C$ 707

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

3:45 p.m.-12:19 p.m.

1 stop22h 34m

Santiago de Querétaro

Sun 24/5

10:48 a.m.-2:42 p.m.

1 stop25h 54m

C$ 747

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

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

You could potentially save up to 26% 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 05m
Direct flights	None

The fastest flight from Region of Ontario to Guanajuato takes 9h 05m

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 4 as of March 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$ 686	Free Cancellation	Rating 7.4 9,477 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 696	Free Cancellation	Rating 7.1 11,494 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 721	Free Cancellation	Rating 7.4 1,559 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.