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

American Airlines, 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$ 323 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

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

QRO

YYZ

25h 42m

1 stop

C$ 541Multiple Airlines

Thu, 13 Aug - Mon, 24 Aug

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

YYZ

QRO

22h 52m

1 stop

5:45 p.m. - 8:55 p.m.

QRO

YYZ

25h 10m

2 stops

C$ 572Multiple Airlines

Thu, 13 Aug - Mon, 24 Aug

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$ 579Multiple Airlines

Thu, 27 Aug - Thu, 3 Sep

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$ 583Multiple Airlines

Thu, 13 Aug - Mon, 17 Aug

9:45 a.m. - 7:31 p.m.

YUL

BJX

11h 46m

2 stops

2:50 p.m. - 5:30 p.m.

BJX

YUL

24h 40m

2 stops

C$ 664United Airlines

Sat, 19 Sep - Wed, 23 Sep

7:00 a.m. - 1:43 p.m.

YYZ

BJX

8h 43m

2 stops

5:00 a.m. - 12:13 a.m.

BJX

YYZ

17h 13m

2 stops

C$ 664United Airlines

Sat, 19 Sep - Wed, 23 Sep

3:45 p.m. - 9:53 a.m.

YUL

QRO

20h 08m

1 stop

6:16 a.m. - 10:52 p.m.

QRO

YUL

14h 36m

2 stops

C$ 671American Airlines

Fri, 4 Sep - Thu, 10 Sep

5:34 p.m. - 9:53 a.m.

YUL

QRO

18h 19m

2 stops

6:16 a.m. - 10:52 p.m.

QRO

YUL

14h 36m

2 stops

C$ 678American Airlines

Fri, 4 Sep - Thu, 10 Sep

6:10 a.m. - 1:43 p.m.

YYZ

BJX

9h 33m

1 stop

11:47 a.m. - 11:59 p.m.

BJX

YYZ

10h 12m

2 stops

C$ 800Lufthansa

Tue, 25 Aug - Tue, 1 Sep

11:01 a.m. - 5:32 p.m.

YYZ

BJX

8h 31m

1 stop

6:05 p.m. - 6:20 a.m.

BJX

YYZ

10h 15m

1 stop

C$ 815Aeromexico

Tue, 25 Aug - Tue, 1 Sep

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United Airlines flights from Region of Ontario to Guanajuato

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

United Airlines

8 Sep

YYZ6:10 a.m.Toronto Pearson Intl

15h 42m

1 stop

QRO7:52 p.m.Santiago de Querétaro

3 Oct

QRO2:35 p.m.Santiago de Querétaro

22h 39m

2 stops

YYZ3:14 p.m.Toronto Pearson Intl

C$ 651

United Airlines

19 Sep

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

11h 46m

2 stops

BJX7:31 p.m.León Del Bajio

23 Sep

BJX2:50 p.m.León Del Bajio

24h 40m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 664

United Airlines

5 Sep

YOW10:37 a.m.Ottawa

11h 15m

2 stops

QRO7:52 p.m.Santiago de Querétaro

9 Sep

QRO11:40 a.m.Santiago de Querétaro

19h 31m

2 stops

YOW9:11 a.m.Ottawa

C$ 665

Aeromexico flights from Region of Ontario to Guanajuato

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

Aeromexico

27 Aug

YYZ11:01 a.m.Toronto Pearson Intl

26h 04m

1 stop

QRO11:05 a.m.Santiago de Querétaro

3 Sep

QRO7:02 p.m.Santiago de Querétaro

9h 18m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 737

Aeromexico

24 Aug

YYZ11:01 a.m.Toronto Pearson Intl

26h 04m

1 stop

QRO11:05 a.m.Santiago de Querétaro

31 Aug

QRO6:53 p.m.Santiago de Querétaro

9h 27m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 762

Aeromexico

25 Aug

YYZ11:01 a.m.Toronto Pearson Intl

8h 31m

1 stop

BJX5:32 p.m.León Del Bajio

1 Sep

BJX6:05 p.m.León Del Bajio

10h 15m

1 stop

YYZ6:20 a.m.Toronto Pearson Intl

C$ 815

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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 24/8

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

1 stop25h 42m

C$ 541

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 24/8

5:45 p.m.-8:55 p.m.

2 stops25h 10m

C$ 572

TorontoSantiago de Querétaro

YYZ - QRO

YYZQRO

Toronto Pearson Intl

Thu 27/8

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

1 stop22h 52m

Santiago de Querétaro

Thu 3/9

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

2 stops12h 14m

C$ 579

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$ 583

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

9:45 a.m.-7:31 p.m.

2 stops11h 46m

León Del Bajio

Wed 23/9

2:50 p.m.-5:30 p.m.

2 stops24h 40m

C$ 664

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Sat 19/9

7:00 a.m.-1:43 p.m.

2 stops8h 43m

León Del Bajio

Wed 23/9

5:00 a.m.-12:13 a.m.

2 stops17h 13m

C$ 664

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

3:45 p.m.-9:53 a.m.

1 stop20h 08m

Santiago de Querétaro

Thu 10/9

6:16 a.m.-10:52 p.m.

2 stops14h 36m

C$ 671

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

5:34 p.m.-9:53 a.m.

2 stops18h 19m

Santiago de Querétaro

Thu 10/9

6:16 a.m.-10:52 p.m.

2 stops14h 36m

C$ 678

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Tue 25/8

6:10 a.m.-1:43 p.m.

1 stop9h 33m

León Del Bajio

Tue 1/9

11:47 a.m.-11:59 p.m.

2 stops10h 12m

C$ 800

Quickest round-trip

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Tue 25/8

11:01 a.m.-5:32 p.m.

1 stop8h 31m

León Del Bajio

Tue 1/9

6:05 p.m.-6:20 a.m.

1 stop10h 15m

C$ 815

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$ 702. The month of September is another great option to travel to Guanajuato, with average flight prices from Region of Ontario averaging around C$ 703.

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

You could potentially save up to 12% 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$ 703	Free Cancellation	Rating 7.4 9,991 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 711	Free Cancellation	Rating 7.1 11,808 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 737	Free Cancellation	Rating 7.4 1,476 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.