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Cheap flights from San Luis Potosí to Ontario from C$ 385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Potosí to Ontario departing on 22/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from San Luis Potosí to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:09 a.m. - 6:50 p.m.
SLP
-
YYZ
34h 41m2 stops
Multiple Airlines Logo
7:25 a.m. - 7:15 p.m.
YYZ
-
SLP
12h 50m1 stop
C$ 639Multiple Airlines
mar., 24 feb. - jue., 5 mar.
United Airlines Logo
12:49 p.m. - 10:37 p.m.
SLP
-
YYZ
8h 48m1 stop
United Airlines Logo
6:10 a.m. - 9:00 p.m.
YYZ
-
SLP
15h 50m1 stop
C$ 672United Airlines
mar., 24 feb. - jue., 5 mar.
United Airlines Logo
6:45 a.m. - 3:02 p.m.
SLP
-
YYZ
30h 17m2 stops
United Airlines Logo
4:10 p.m. - 8:00 p.m.
YYZ
-
SLP
29h 50m2 stops
C$ 729United Airlines
dom., 8 mar. - dom., 15 mar.
United Airlines Logo
12:49 p.m. - 7:45 p.m.
SLP
-
YYZ
29h 56m2 stops
United Airlines Logo
3:45 p.m. - 11:49 a.m.
YYZ
-
SLP
21h 04m1 stop
C$ 766United Airlines
jue., 29 ene. - mar., 3 feb.
United Airlines Logo
12:49 p.m. - 4:02 p.m.
SLP
-
YYZ
26h 13m2 stops
United Airlines Logo
10:45 a.m. - 11:49 a.m.
YYZ
-
SLP
26h 04m2 stops
C$ 767United Airlines
jue., 29 ene. - mar., 3 feb.
American Airlines Logo
7:00 a.m. - 4:19 p.m.
SLP
-
YYZ
8h 19m1 stop
American Airlines Logo
6:14 a.m. - 1:31 p.m.
YYZ
-
SLP
8h 17m1 stop
C$ 773American Airlines
jue., 29 ene. - mar., 3 feb.
American Airlines Logo
7:00 a.m. - 4:19 p.m.
SLP
-
YYZ
8h 19m1 stop
American Airlines Logo
6:14 a.m. - 1:31 p.m.
YYZ
-
SLP
8h 17m1 stop
C$ 774American Airlines
jue., 29 ene. - mar., 3 feb.
Aeromexico Logo
9:48 a.m. - 7:25 a.m.
SLP
-
YUL
20h 37m1 stop
Aeromexico Logo
10:05 a.m. - 11:59 p.m.
YUL
-
SLP
14h 54m1 stop
C$ 949Aeromexico
jue., 15 ene. - lun., 19 ene.
Delta Logo
9:24 a.m. - 11:58 p.m.
SLP
-
YUL
12h 34m1 stop
Delta Logo
7:00 a.m. - 4:11 p.m.
YUL
-
SLP
11h 11m1 stop
C$ 1,217Delta
mié., 20 may. - jue., 2 jul.
Delta Logo
9:24 a.m. - 11:58 p.m.
SLP
-
YUL
12h 34m1 stop
Delta Logo
6:00 a.m. - 4:11 p.m.
YUL
-
SLP
12h 11m2 stops
C$ 1,221Delta
mié., 20 may. - jue., 2 jul.

United Airlines flights from San Luis Potosí to Region of Ontario

Our best United Airlines deals on San Luis Potosí to Region of Ontario flight tickets
United Airlines
24 Feb
SLP6:00 a.m.San Luis Potosi
12h 17m
2 stops
YYZ7:17 p.m.Toronto Pearson Intl
5 Mar
YYZ7:30 a.m.Toronto Pearson Intl
14h 30m
2 stops
SLP9:00 p.m.San Luis Potosi
C$ 672
Find similar
United Airlines
8 Mar
SLP6:45 a.m.San Luis Potosi
30h 17m
2 stops
YYZ3:02 p.m.Toronto Pearson Intl
15 Mar
YYZ4:10 p.m.Toronto Pearson Intl
29h 50m
2 stops
SLP8:00 p.m.San Luis Potosi
C$ 729
Find similar
United Airlines
29 Jan
SLP12:49 p.m.San Luis Potosi
29h 56m
2 stops
YYZ7:45 p.m.Toronto Pearson Intl
3 Feb
YYZ3:45 p.m.Toronto Pearson Intl
21h 04m
1 stop
SLP11:49 a.m.San Luis Potosi
C$ 766
Find similar

American Airlines flights from San Luis Potosí to Region of Ontario

Our best American Airlines deals on San Luis Potosí to Region of Ontario flight tickets
American Airlines
29 Jan
SLP7:00 a.m.San Luis Potosi
8h 19m
1 stop
YYZ4:19 p.m.Toronto Pearson Intl
3 Feb
YYZ6:14 a.m.Toronto Pearson Intl
8h 17m
1 stop
SLP1:31 p.m.San Luis Potosi
C$ 773
Find similar
American Airlines
29 Jan
SLP7:00 a.m.San Luis Potosi
8h 19m
1 stop
YYZ4:19 p.m.Toronto Pearson Intl
3 Feb
YYZ6:14 a.m.Toronto Pearson Intl
8h 17m
1 stop
SLP1:31 p.m.San Luis Potosi
C$ 774
Find similar
American Airlines
23 Dec
SLP6:20 a.m.San Luis Potosi
15h 24m
1 stop
YYZ10:44 p.m.Toronto Pearson Intl
2 Jan
YYZ6:10 a.m.Toronto Pearson Intl
17h 49m
1 stop
SLP10:59 p.m.San Luis Potosi
C$ 775
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Region of Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 22 diciembre 2025.
Use the filters below to find and compare flights from San Luis Potosí to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

mar. 24/2

7:09 a.m.-6:50 p.m.

2 stops34h 41m

Toronto Pearson Intl

jue. 5/3

7:25 a.m.-7:15 p.m.

1 stop12h 50m

C$ 639

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

mar. 24/2

12:49 p.m.-10:37 p.m.

1 stop8h 48m

Toronto Pearson Intl

jue. 5/3

6:10 a.m.-9:00 p.m.

1 stop15h 50m

C$ 672

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

dom. 8/3

6:45 a.m.-3:02 p.m.

2 stops30h 17m

Toronto Pearson Intl

dom. 15/3

4:10 p.m.-8:00 p.m.

2 stops29h 50m

C$ 729

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

jue. 29/1

12:49 p.m.-7:45 p.m.

2 stops29h 56m

Toronto Pearson Intl

mar. 3/2

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

1 stop21h 04m

C$ 766

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

jue. 29/1

12:49 p.m.-4:02 p.m.

2 stops26h 13m

Toronto Pearson Intl

mar. 3/2

10:45 a.m.-11:49 a.m.

2 stops26h 04m

C$ 767

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

jue. 29/1

7:00 a.m.-4:19 p.m.

1 stop8h 19m

Toronto Pearson Intl

mar. 3/2

6:14 a.m.-1:31 p.m.

1 stop8h 17m

C$ 773

San Luis PotosíToronto

SLP - YYZ

SLPYYZ

San Luis Potosi

jue. 29/1

7:00 a.m.-4:19 p.m.

1 stop8h 19m

Toronto Pearson Intl

mar. 3/2

6:14 a.m.-1:31 p.m.

1 stop8h 17m

C$ 774

San Luis PotosíMontreal

SLP - YUL

SLPYUL

San Luis Potosi

jue. 15/1

9:48 a.m.-7:25 a.m.

1 stop20h 37m

Montreal Pierre Elliott Trudeau Intl

lun. 19/1

10:05 a.m.-11:59 p.m.

1 stop14h 54m

C$ 949

San Luis PotosíMontreal

SLP - YUL

SLPYUL

San Luis Potosi

mié. 20/5

9:24 a.m.-11:58 p.m.

1 stop12h 34m

Montreal Pierre Elliott Trudeau Intl

jue. 2/7

7:00 a.m.-4:11 p.m.

1 stop11h 11m

C$ 1,217

San Luis PotosíMontreal

SLP - YUL

SLPYUL

San Luis Potosi

mié. 20/5

9:24 a.m.-11:58 p.m.

1 stop12h 34m

Montreal Pierre Elliott Trudeau Intl

jue. 2/7

6:00 a.m.-4:11 p.m.

2 stops12h 11m

C$ 1,221

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from San Luis Potosí to Region of Ontario

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

What is the cheapest month to fly to Region of Ontario?

In general, May is the cheapest month to fly from San Luis Potosí to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 662. If you are unable to visit Region of Ontario during the month of May, then departing from San Luis Potosí during the month February is also very affordable. Most momondo users find prices during this month for around C$ 719.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from San Luis Potosí to Region of Ontario during this time can be as low as C$ 1,259. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 1,260 on average. Flights to Region of Ontario from San Luis Potosí in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on San Luis Potosí to Region of Ontario flights?

You could potentially save up to 1% on your flight if you consider stops on a San Luis Potosí to Region of Ontario flight.

Cheap San Luis Potosí to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Potosí to Region of Ontario

Fastest flight time

8h 48m

Direct flights

None
The fastest flight from San Luis Potosí to Region of Ontario takes 8h 48m
There are no direct flights from San Luis Potosí to Region of Ontario. There are no popular flight routes from San Luis Potosí to Region of Ontario.
Search flight deals

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Potosi Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Luis Potosí to Ontario. momondo saves you time and could save you money on your trip.

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

All flight searches from San Luis Potosí to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between San Luis Potosí and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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