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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San Luis Potosí, Mexico from C$ 454

YUL — SLP
14 Oct — 21 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to San Luis Potosí

Enter your travel dates to find the best prices.

Best flights from Pierre Elliott Trudeau Intl to San Luis Potosí

Tue 5/13:00 p.m. -
2 stops21h 49m
Thu 14/112:49 p.m. -
2 stops31h 51m
Deal found 9/9C$ 766
Tue 5/17:20 a.m. -
1 stop30h 09m
Thu 14/17:00 a.m. -
1 stop9h 45m
Deal found 9/9C$ 1,040

Find flight deals from Pierre Elliott Trudeau Intl to San Luis Potosí

Round-trip from

C$ 766

One-way from

C$ 454
United Airlines
  • United Airlines
  • 5/1-14/1
  • 4 total stops
  • 53h 40m total
  • Montreal to San Luis Potosí
Search Deals
25/10-31/12
  • 25/10-31/12
  • 3 total stops
  • 33h 28m total
  • Montreal to San Luis Potosí
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to San Luis Potosí that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

MontrealSan Luis Potosí

YUL Montreal Pierre Elliott Trudeau Intl - SLP San Luis Potosi

YULSLP

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

6:45 a.m.-2:13 p.m.

3 stops33h 28m

San Luis Potosi

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 454

MontrealSan Luis Potosí

YUL Montreal Pierre Elliott Trudeau Intl - SLP San Luis Potosi

YULSLP

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

3:00 p.m.-11:49 a.m.

2 stops21h 49m

San Luis Potosi

Thu 14/1

12:49 p.m.-9:40 p.m.

2 stops31h 51m

C$ 766

MontrealSan Luis Potosí

YUL Montreal Pierre Elliott Trudeau Intl - SLP San Luis Potosi

YULSLP

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

7:20 a.m.-12:29 p.m.

1 stop30h 09m

San Luis Potosi

Thu 14/1

7:00 a.m.-5:45 p.m.

1 stop9h 45m

C$ 1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to San Luis Potosí

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing San Luis Potosí

Check out reviews from past customers who have flown with Aeromexico from Montreal Pierre Elliott Trudeau Intl Airport to San Luis Potosí to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,462 reviews
Check prices

Overall

7.4

Crew

7.9

Food

6.6

Comfort

7.5

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Aeromexico
7.4
Good
1,462 reviews
Aeromexico
7.4
Good
1,462 reviews
Check prices

Overall

7.4

Crew

7.9

Food

6.6

Comfort

7.5

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Related info for your journey

  • What airport do you fly into for flights to San Luis Potosí from Montreal Pierre Elliott Trudeau Intl?

    San Luis Potosi (SLP), located 12.6 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to San Luis Potosí. 1 airline have flights to San Luis Potosi from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to San Luis Potosi should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to San Luis Potosí?

    For as low as C$ 766, United Airlines can have you in San Luis Potosí from Montreal Pierre Elliott Trudeau Intl Airport in 21h 49m. Airlines will cover a distance of 3563 km.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Luis Potosí round-trip?

    Flying on Aeromexico is currently your cheapest option to San Luis Potosí, with prices starting at C$ 849.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to San Luis Potosí that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to San Luis Potosí flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to San Luis Potosí?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to San Luis Potosí.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to San Luis Potosí?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to San Luis Potosí by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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San Luis Potosi Airport car rentals
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Top airline flying from Pierre Elliott Trudeau Intl to San Luis Potosí

AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapestC$ 849AverageC$ 1,015FlexibilityNo cancel feeOn-timeN/A
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