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Cheap flights from Montreal to Santiago de Querétaro from C$ 331

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — QRO
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Santiago de Querétaro

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Santiago de Querétaro
Explore the most affordable flight options available from Montreal to Santiago de Querétaro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Tue 21/79:45 a.m.
YUL
-
QRO
2 stops26h 59m
United Airlines
Thu 30/72:35 p.m.
QRO
-
YUL
2 stops24h 55m
United Airlines
Deal found 19/4C$ 752
Sat 18/79:45 a.m.
YUL
-
QRO
2 stops26h 59m
United Airlines
Thu 30/72:35 p.m.
QRO
-
YUL
2 stops24h 55m
United Airlines
Deal found 19/4C$ 755
Tue 7/711:01 a.m.
YUL
-
QRO
1 stop13h 59m
Aeromexico
Sun 30/85:33 p.m.
QRO
-
YUL
1 stop11h 57m
Aeromexico
Deal found 19/4C$ 756
Wed 10/611:01 a.m.
YUL
-
QRO
1 stop14h 53m
Aeromexico
Tue 23/612:38 p.m.
QRO
-
YUL
1 stop16h 52m
Aeromexico
Deal found 23/4C$ 758
Tue 21/711:01 a.m.
YUL
-
QRO
1 stop11h 59m
Aeromexico
Thu 30/74:25 p.m.
QRO
-
YUL
1 stop13h 05m
Aeromexico
Deal found 19/4C$ 762
Sat 14/113:52 p.m.
YUL
-
QRO
2 stops20h 27m
American Airlines
Sat 28/116:00 a.m.
QRO
-
YUL
1 stop7h 50m
American Airlines
Deal found 20/4C$ 767
Mon 20/75:05 p.m.
YUL
-
QRO
2 stops22h 26m
United Airlines
Fri 31/75:00 a.m.
QRO
-
YUL
2 stops29h 00m
United Airlines
Deal found 19/4C$ 778
Mon 20/711:01 a.m.
YUL
-
QRO
1 stop14h 58m
Aeromexico
Fri 31/75:09 p.m.
QRO
-
YUL
1 stop12h 21m
Aeromexico
Deal found 19/4C$ 780
Mon 1/611:01 a.m.
YUL
-
QRO
1 stop29h 31m
Aeromexico
Fri 5/67:27 p.m.
QRO
-
YUL
1 stop10h 03m
Aeromexico
Deal found 23/4C$ 781
Mon 29/611:01 a.m.
YUL
-
QRO
1 stop14h 58m
Aeromexico
Fri 28/85:33 p.m.
QRO
-
YUL
1 stop11h 57m
Aeromexico
Deal found 21/4C$ 782

Find flight deals from Montreal to Santiago de Querétaro

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Santiago de Querétaro (QRO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 April 2026.

Round-trip from

C$ 752

One-way from

C$ 331
United Airlines
  • United Airlines
  • 21/7-30/7
  • 4 total stops
  • 51h 54m total
  • Montreal to Santiago de Querétaro
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 30h 50m total
  • Montreal to Santiago de Querétaro
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Santiago de Querétaro 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, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
Use the filters below to find and compare flights from Montreal to Santiago de Querétaro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

8:00 p.m.-10:44 a.m.

2 stops16h 44m

Santiago de Querétaro

Fri 31/7

5:00 a.m.-7:47 a.m.

2 stops24h 47m

C$ 808

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

7:20 p.m.-10:58 p.m.

2 stops29h 38m

Santiago de Querétaro

Fri 29/5

6:10 a.m.-12:25 a.m.

2 stops40h 15m

C$ 814

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:35 p.m.-10:44 a.m.

2 stops18h 09m

Santiago de Querétaro

Fri 5/6

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

2 stops28h 51m

C$ 825

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

6:10 a.m.-7:52 p.m.

2 stops15h 42m

Santiago de Querétaro

Fri 29/5

2:35 p.m.-5:30 p.m.

2 stops24h 55m

C$ 826

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Mon 29/6

5:00 p.m.-3:47 p.m.

2 stops24h 47m

Santiago de Querétaro

Fri 28/8

7:47 a.m.-7:30 a.m.

3 stops21h 43m

C$ 834

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

9:30 p.m.-11:05 p.m.

3 stops27h 35m

Santiago de Querétaro

Fri 5/6

2:09 p.m.-10:21 a.m.

2 stops18h 12m

C$ 841

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

2:20 p.m.-10:44 a.m.

2 stops22h 24m

Santiago de Querétaro

Sun 7/6

11:40 a.m.-10:40 a.m.

2 stops21h 00m

C$ 854

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

4:30 p.m.-1:31 p.m.

1 stop23h 01m

Santiago de Querétaro

Fri 31/7

2:35 p.m.-5:27 p.m.

2 stops24h 52m

C$ 867

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

6:30 p.m.-1:31 p.m.

2 stops21h 01m

Santiago de Querétaro

Sat 1/8

2:35 p.m.-3:00 p.m.

1 stop22h 25m

C$ 867
Quickest round-trip

MontrealSantiago de Querétaro

YUL - QRO

YULQRO

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

11:01 a.m.-8:55 p.m.

1 stop11h 54m

Santiago de Querétaro

Sun 7/6

6:51 p.m.-7:30 a.m.

1 stop10h 39m

C$ 912

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 21 resultsSorted by cheapest first
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2
3

Best time to book a flight from Montreal to Santiago de Querétaro

Have a flexible travel schedule? Discover the best time to fly to Santiago de Querétaro from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Santiago de Querétaro

What is the cheapest month to book a flight from Montreal to Santiago de Querétaro?

Currently, November is the cheapest month in which you can book a flight from Montreal to Santiago de Querétaro (average of C$ 409). Flying from Montreal to Santiago de Querétaro in March is currently the most expensive (average of C$ 978). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top layover airport for flights from Montreal to Santiago de Querétaro?

Share of one-stop round-trip flights from Montreal to Santiago de Querétaro chosen by Cheapflights users in the past 12 months, using the same layover each way.

Mexico City (MEX) – chosen by Cheapflights users on 88% of one-stop itineraries from Montreal to Santiago de Querétaro on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Santiago de Querétaro?

Average round-trip fare for 1-stop flights from Montreal to Santiago de Querétaro, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of C$ 716.

What’s the fastest layover option from Montreal to Santiago de Querétaro?

Shortest average travel time for 1-stop one-way flights from Montreal to Santiago de Querétaro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 8h 47m.

Which airport typically offers the quickest layover for flights from Montreal to Santiago de Querétaro?

Average layover duration for 1-stop one-way flights from Montreal to Santiago de Querétaro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 2h 03m.

Reviews of airlines servicing Santiago de Querétaro

Get insights into the airlines that provide service to Santiago de Querétaro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de Querétaro. Reviews last updated 24 April 2026.
Read through reviews of airlines operating flights from Montreal to Santiago de Querétaro, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,643 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,643 reviews
United Airlines
7.4
Good
9,643 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Montreal to Santiago de Querétaro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago de Querétaro from Montreal?

    Located just 21.3 km from the city centre, Santiago de Querétaro is the airport most travellers will use when flying to Santiago de Querétaro from Montreal. Booking flights from Montreal to Queretaro (QRO) should be relatively easy as there are 0 daily inbound flights from Montreal from 3 different airlines.

  • How long is the flight from Montreal to Santiago de Querétaro?

    A quick flight from Montreal to Santiago de Querétaro can take about 16h 44m. United Airlines provides one of the quickest options available for as low as C$ 808. The distance between Montreal and Santiago de Querétaro is about 3664 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal to Santiago de Querétaro round-trip?

    Our cheapest airline available from Montreal to Santiago de Querétaro is American Airlines. Our recent data shows that you can find tickets from as low as C$ 637 on this airline. Additional options worth looking into are United Airlines and WestJet, starting at C$ 668 and C$ 698 round-trip.

  • Can I find deals for flights from Montreal to Santiago de Querétaro that include hotel bookings?

    Yes. In addition to deals on Montreal to Santiago de Querétaro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Santiago de Querétaro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Santiago de Querétaro.

  • Can I find deals for business class flights from Montreal to Santiago de Querétaro?

    Yes. Cheapflights offers flight deals from Montreal to Santiago de Querétaro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Santiago de Querétaro?

    Currently, November is the cheapest month in which you can book a flight from Montreal to Santiago de Querétaro (average of C$ 409). Flying from Montreal to Santiago de Querétaro in March is currently the most expensive (average of C$ 978). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Montreal to Santiago de Querétaro

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Santiago de Querétaro flights
Ottawa to Santiago de Querétaro flights

Top 3 airlines flying from Montreal to Santiago de Querétaro

Discover the top 3 airlines that operate flights from Montreal to Santiago de Querétaro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 637AverageC$ 869FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 668AverageC$ 797FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 698AverageC$ 927FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Santiago de Querétaro?

Deals for Montreal to Santiago de Querétaro flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Santiago de Querétaro?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Santiago de Querétaro for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Santiago de Querétaro with no change fees?

Yes, we can. To see specific flights from Montreal to Santiago de Querétaro with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Santiago de Querétaro become cheaper?

Yes! Start tracking prices for Montreal to Santiago de Querétaro flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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