Which airlines fly to San Luis Potosí?

When flying to San Luis Potosí from Canada, momondo travellers will most often fly with one of these popular airlines: United Airlines, Aeromexico, American Airlines or AeroMexico Connect. Depending on what airport in Canada you fly from, you may be able to find flights with any of these popular airlines.

United Airlines Flights to San Luis Potosí

United Airlines will jet to San Luis Potosí around 14 times in an average week. Where you fly from will dictate what kind of deals you can get for United Airlines, but prices as low as C$ 567 have been found from Montreal Pierre Elliott Trudeau Intl to San Luis Potosí. United Airlines has scored 7.4/10 in momondo user reviews.

Aeromexico Flights to San Luis Potosí

Aeromexico flies to San Luis Potosí 19 times per week usually, making it a popular airline to fly with, particularly when heading to San Luis Potosí from Mexico City Benito Juarez. Aeromexico (rating: 7.4, 1,696 reviews) varies in price depending on when and where you want to fly to San Luis Potosí from. The best Aeromexico ticket price found on momondo to San Luis Potosí was from Vancouver Intl (C$ 647 round-trip).

How long does it take to fly to San Luis Potosí?

The flight from Canada to San Luis Potosí depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto Pearson Intl (a popular airport in Canada) to León Del Bajio (the most popular airport in San Luis Potosí), then the flight time is 10h 10m on average. If you fly from Vancouver Intl (another popular airport in Canada) to León Del Bajio, then the average flight time is 11h 23m.

C$ 435 Cheap Flights to San Luis Potosí in 2025/26

1 adult

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Find the cheapest flights from Canada to San Luis Potosí

Round-trip

One-way

Cheap round-trip flights

6:10 a.m. - 11:08 a.m.YYZ-SLP

6h 58m1 stop

11:51 a.m. - 1:42 p.m.SLP-YYZ

23h 51m2 stops

C$ 685United Airlines

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Fri, 17 Oct - Mon, 20 Oct

10:15 a.m. - 11:08 a.m.YYZ-SLP

26h 53m2 stops

11:51 a.m. - 3:46 p.m.SLP-YYZ

25h 55m2 stops

C$ 725United Airlines

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Mon, 13 Oct - Mon, 20 Oct

6:49 a.m. - 11:09 a.m.YYZ-SLP

6h 20m1 stop

5:14 a.m. - 10:50 p.m.SLP-YYZ

15h 36m1 stop

C$ 791American Airlines

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Mon, 13 Oct - Mon, 20 Oct

8:55 a.m. - 8:54 p.m.YYZ-SLP

12h 59m2 stops

6:00 a.m. - 10:17 p.m.SLP-YYZ

15h 17m2 stops

C$ 1,220United Airlines

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Thu, 18 Dec - Mon, 5 Jan

2:35 p.m. - 7:15 p.m.YYZ-SLP

29h 40m1 stop

7:00 a.m. - 11:55 p.m.SLP-YYZ

15h 55m1 stop

C$ 1,337Multiple Airlines

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Thu, 18 Dec - Mon, 5 Jan

9:52 a.m. - 6:35 p.m.YYZ-SLP

9h 43m2 stops

10:00 a.m. - 11:34 a.m.SLP-YYZ

24h 34m2 stops

C$ 1,345Delta

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Thu, 18 Dec - Mon, 5 Jan

9:52 a.m. - 6:35 p.m.YYZ-SLP

9h 43m2 stops

6:14 a.m. - 12:11 a.m.SLP-YYZ

16h 57m2 stops

C$ 1,422Delta

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Thu, 18 Dec - Mon, 5 Jan

6:10 a.m. - 6:35 p.m.YYZ-SLP

13h 25m1 stop

6:14 a.m. - 12:11 a.m.SLP-YYZ

16h 57m2 stops

C$ 1,455Delta

Find Deal

Thu, 18 Dec - Mon, 5 Jan

6:10 a.m. - 8:54 p.m.YYZ-SLP

15h 44m1 stop

6:00 a.m. - 2:21 p.m.SLP-YYZ

7h 21m1 stop

C$ 1,515United Airlines

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Thu, 18 Dec - Mon, 5 Jan

6:10 a.m. - 8:54 p.m.YYZ-SLP

15h 44m1 stop

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

15h 37m1 stop

C$ 1,517United Airlines

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Thu, 18 Dec - Mon, 5 Jan

Fly from

Route

Depart

Return

Price

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Fri 17/10

6:10 a.m.-11:08 a.m.

1 stop6h 58m

San Luis Potosi

Mon 20/10

11:51 a.m.-1:42 p.m.

2 stops23h 51m

C$ 685

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Mon 13/10

10:15 a.m.-11:08 a.m.

2 stops26h 53m

San Luis Potosi

Mon 20/10

11:51 a.m.-3:46 p.m.

2 stops25h 55m

C$ 725

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Mon 13/10

6:49 a.m.-11:09 a.m.

1 stop6h 20m

San Luis Potosi

Mon 20/10

5:14 a.m.-10:50 p.m.

1 stop15h 36m

C$ 791

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

8:55 a.m.-8:54 p.m.

2 stops12h 59m

San Luis Potosi

Mon 5/1

6:00 a.m.-10:17 p.m.

2 stops15h 17m

C$ 1,220

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

2:35 p.m.-7:15 p.m.

1 stop29h 40m

San Luis Potosi

Mon 5/1

7:00 a.m.-11:55 p.m.

1 stop15h 55m

C$ 1,337

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

9:52 a.m.-6:35 p.m.

2 stops9h 43m

San Luis Potosi

Mon 5/1

10:00 a.m.-11:34 a.m.

2 stops24h 34m

C$ 1,345

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

9:52 a.m.-6:35 p.m.

2 stops9h 43m

San Luis Potosi

Mon 5/1

6:14 a.m.-12:11 a.m.

2 stops16h 57m

C$ 1,422

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

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

1 stop13h 25m

San Luis Potosi

Mon 5/1

6:14 a.m.-12:11 a.m.

2 stops16h 57m

C$ 1,455

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

6:10 a.m.-8:54 p.m.

1 stop15h 44m

San Luis Potosi

Mon 5/1

6:00 a.m.-2:21 p.m.

1 stop7h 21m

C$ 1,515

TorontoSan Luis Potosí

YYZ - SLP

YYZSLP

Toronto Pearson Intl

Thu 18/12

6:10 a.m.-8:54 p.m.

1 stop15h 44m

San Luis Potosi

Mon 5/1

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

1 stop15h 37m

C$ 1,517

Flights are sorted by cheapest round-trip flights first.

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San Luis Potosí flights insights and trends

Explore insights for your San Luis Potosí flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to San Luis Potosí?

The cheapest day to depart from Canada to San Luis Potosí is on a Sunday when prices can be found for as low as C$ 779. The most expensive day to fly to San Luis Potosí is Saturday, with ticket prices averaging around C$ 1,249.

What is the cheapest time of day to depart on your flight to San Luis Potosí?

Our most recent data shows that the best time of day to fly to San Luis Potosí is in the afternoon. Flights from Canada to San Luis Potosí during this time can be as low as C$ 920. In contrast, the most expensive time of day to depart to San Luis Potosí is in the morning when prices are around C$ 972.

Cheapest flights to San Luis Potosi

Find the cheapest flights to San Luis Potosi from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to San Luis Potosí

CHEAPEST MONTH TO FLY TO SAN LUIS POTOSÍ FROM TORONTO PEARSON INTL AIRPORT	January	23% cheaper	Flying from Toronto Pearson Intl Airport to San Luis Potosí costs on average just C$ 684 in January
MOST EXPENSIVE MONTH TO FLY TO SAN LUIS POTOSÍ FROM TORONTO PEARSON INTL AIRPORT	December	48% more expensive	It costs about C$ 1,310 for flights to San Luis Potosí from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO SAN LUIS POTOSÍ FROM TORONTO PEARSON INTL AIRPORT	October	400% more users visited	More momondo users searched in flights to San Luis Potosí from Toronto Pearson Intl Airport in October than any other month

Cheap San Luis Potosí flight deals and tips

Summary info about San Luis Potosí flight prices, duration and airlines

Best One-Way Price	C$ 435
Best Round-Trip Price	C$ 685
Fastest flight time	19h 51m

The best one-way flight price to San Luis Potosí from Canada in the last 72 hours is C$ 435 (Toronto Pearson Intl to San Luis Potosi).

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The best round-trip flight price to San Luis Potosí from Canada in the last 72 hours is C$ 685 (Toronto Pearson Intl to San Luis Potosi).

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The fastest flight to San Luis Potosí from Canada takes 19h 51m (Toronto Pearson Intl to San Luis Potosi).

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Frequently asked questions about flying to San Luis Potosí

What is the cheapest month to fly to San Luis Potosí?

The month of October is, on average, the cheapest month to fly to San Luis Potosí from Canada, with most prices found around C$ 649. If you aren’t able to travel to San Luis Potosí during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 667.

Is there an alternative airport near San Luis Potosí?

San Luis Potosi Airport or Aguascalients Airport can be an alternative airport used for travel to San Luis Potosí.

Is there a cheaper alternative to flying into San Luis Potosí?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Luis Potosí is Aguascalients Airport where the average price is C$ 193. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Luis Potosi Airport?

Prices for flights to San Luis Potosi Airport were last updated today.

How many operators does momondo search for flights to San Luis Potosi Airport?

As of September 2025, there are 3 operators available to choose from for flights to San Luis Potosi Airport.

How old do you have to be to fly to San Luis Potosi Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Luis Potosi Airport.

What documentation or ID do you need to fly to San Luis Potosi Airport?

The necessary travel and health documents for your San Luis Potosi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to San Luis Potosí?

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 San Luis Potosí.

Can I find flights to San Luis Potosí with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to San Luis Potosí to just show those with flexible booking policies.

How can momondo help me find flights to San Luis Potosí?

momondo provides multiple filters to help you find the best flight to San Luis Potosí. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to San Luis Potosí right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for San Luis Potosí and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.