How do most travelers feel about United Airlines?

The general consensus from 9,095 Cheapflights users is that United Airlines is a 7.4/10. Select your travel dates above for updated prices on flights from Montreal to Mexico City (YMQ-MEX).

Can I get a flight from Montreal to Mexico City on United Airlines for under C$ 1,379?

Montreal to Mexico City flights on United Airlines are currently available under C$ 1,379. 9 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

C$ 432+ United Airlines Flights from Montreal to Mexico City

Cheapflights users flying from Montreal to Mexico City on United Airlines typically fly into Mexico City Benito Juarez and depart from Montreal Pierre Elliott Trudeau Intl. Select your dates above for pricing.

United Airlines flights from Montreal to Mexico City in 2025

One-way from	C$ 432
Round-trip from	C$ 826
Popular in	December
Cheapest in	May
Average price (all airlines)	C$ 1,269

United Airlines
30/12
2 total stops
25h 50m total
Montreal to Mexico City

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United Airlines
20/1-15/2
3 total stops
39h 33m total
Montreal to Mexico City

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Highest demand for flights from Montreal to Mexico City Benito Juarez; 17% potential price increase.

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Best time to find cheap flights from Montreal to Mexico City Benito Juarez; 6% potential price drop.

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Average price for all Montreal to Mexico City Benito Juarez flights (one-way and round-trip).

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Can I get a flight from Montreal to Mexico City on United Airlines for under C$ 1,379?
Montreal to Mexico City flights on United Airlines are currently available under C$ 1,379. 9 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
How do most travelers feel about United Airlines?
The general consensus from 9,095 Cheapflights users is that United Airlines is a 7.4/10. Select your travel dates above for updated prices on flights from Montreal to Mexico City (YMQ-MEX).

Find United Airlines flight deals from Montreal to Mexico City

Enter your travel dates to find the best prices.

Cheapest United Airlines flights from Montreal to Mexico City
Explore the most affordable United Airlines flight options available from Montreal to Mexico City. Find the lowest fares with prices last updated on 12 December 2025.

Tue 20/12:13 p.m.YUL - MEX

2 stops10h 57mUnited Airlines

Sun 15/29:40 a.m.MEX - YUL

1 stop28h 36mUnited Airlines

Deal found 9/12C$ 826

Wed 14/12:13 p.m.YUL - MEX

1 stop8h 37mUnited Airlines

Mon 19/15:45 p.m.MEX - YUL

2 stops19h 15mUnited Airlines

Deal found 10/12C$ 827

Mon 12/19:15 a.m.YUL - MEX

1 stop13h 35mUnited Airlines

Tue 20/17:50 a.m.MEX - YUL

2 stops12h 52mUnited Airlines

Deal found 11/12C$ 829

Best United Airlines flights from Montreal to Mexico City
Discover carefully curated United Airlines flight deals from Montreal to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sun 18/17:00 a.m.YUL - MEX

2 stops10h 45mUnited Airlines

Sat 31/15:45 a.m.MEX - YUL

2 stops14h 32mUnited Airlines

Deal found 9/12C$ 827

Wed 21/16:00 a.m.YUL - MEX

1 stop8h 35mUnited Airlines

Mon 2/29:40 a.m.MEX - YUL

1 stop9h 08mUnited Airlines

Deal found 10/12C$ 827

Wed 11/22:13 p.m.YUL - MEX

1 stop8h 37mUnited Airlines

Tue 17/29:40 a.m.MEX - YUL

2 stops11h 02mUnited Airlines

Deal found 11/12C$ 827

Last-minute United Airlines flights from Montreal to Mexico City
Discover last-minute United Airlines flight deals from Montreal to Mexico City. Data last updated 12 December 2025 and is based on user searches.

Tue 20/12:13 p.m.YUL - MEX

2 stops10h 57mUnited Airlines

Sun 15/29:40 a.m.MEX - YUL

1 stop28h 36mUnited Airlines

Deal found 9/12C$ 826

Wed 14/12:13 p.m.YUL - MEX

1 stop8h 37mUnited Airlines

Mon 19/15:45 p.m.MEX - YUL

2 stops19h 15mUnited Airlines

Deal found 10/12C$ 827

Mon 12/19:15 a.m.YUL - MEX

1 stop13h 35mUnited Airlines

Tue 20/17:50 a.m.MEX - YUL

2 stops12h 52mUnited Airlines

Deal found 11/12C$ 829

One-way United Airlines flights to Mexico City
Search for one-way United Airlines flight options to Mexico City. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.

Tue 30/129:15 a.m.YUL - MEX

2 stops25h 50mUnited Airlines

Deal found 11/12C$ 432

Tue 10/26:00 a.m.YUL - MEX

2 stops13h 55mUnited Airlines

Deal found 10/12C$ 440

Thu 8/12:13 p.m.YUL - MEX

1 stop8h 37mUnited Airlines

Deal found 11/12C$ 441

Travel insights for United Airlines flights from Montreal to Mexico City

Get recent, data-driven insights about United Airlines flights from Montreal to Mexico City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Montreal to Mexico City with United Airlines?

Currently, the most affordable month to book a United Airlines flight from Montreal to Mexico City in February, with an average price of C$ 303. Conversely, traveling with United Airlines from Montreal to Mexico City in September will be the most expensive, with an average cost of C$ 953. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Mexico City by month

In terms of precipitation, rainfall in Mexico City ranges from 0.0 - 120.0 mm per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Mexico City when rainfall is around 0.0 mm.

Temperature in Mexico City by month

If weather is an important factor for your trip to Mexico City, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Best time to book a flight from Montreal to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City 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.

Browse thousands of different options on Cheapflights for your next trip

See what others are saying about United Airlines

United Airlines

7.4

Good

9,095 reviews

Check prices

Overview

Recent reviews

8.0

Very good|Dec 2025

It was good! It was uncomfortably warm.

8.0

Very good|Dec 2025

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

10.0

Wonderful|Dec 2025

Smooth flight from Austin to Newark. The crew was friendly.

2.0

Poor|Oct 2025

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

8.0

Very good|Oct 2025

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

1 out of 3032

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United Airlines flights from Montreal to Mexico City (YMQ - MEX)

Cheapflights users flying from Montreal to Mexico City on United Airlines typically fly into Mexico City Benito Juarez and depart from Montreal Pierre Elliott Trudeau Intl. Select your dates above for pricing.

United Airlines flights from Montreal to Mexico City in 2025

Find detailed information about United Airlines flights from Montreal to Mexico City. Explore the options provided by United Airlines to plan your journey from Montreal to Mexico City. Data last updated 12 December 2025.

One-way from

Round-trip from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Montreal to Mexico City on United Airlines for under C$ 1,379?

How do most travelers feel about United Airlines?

Find United Airlines flight deals from Montreal to Mexico City

Cheapest United Airlines flights from Montreal to Mexico CityExplore the most affordable United Airlines flight options available from Montreal to Mexico City. Find the lowest fares with prices last updated on 12 December 2025.

Explore the most affordable United Airlines flight options available from Montreal to Mexico City. Find the lowest fares with prices last updated on 12 December 2025.

Travel insights for United Airlines flights from Montreal to Mexico City

Get recent, data-driven insights about United Airlines flights from Montreal to Mexico City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Montreal to Mexico City with United Airlines?

Rainfall in Mexico City by month

Plan your trip to Mexico City by taking into account the average rainfall totals by month.

Temperature in Mexico City by month

Plan your trip to Mexico City by taking into account the average temperature totals by month.

Best time to book a flight from Montreal to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Montreal with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other United Airlines flights from Montreal

Browse through other United Airlines flights departing from Montreal. Flight routes are based on user searches made on Cheapflights and were last updated on 12 December 2025.

See what others are saying about United Airlines

Overview

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Cheapest United Airlines flights from Montreal to Mexico City
Explore the most affordable United Airlines flight options available from Montreal to Mexico City. Find the lowest fares with prices last updated on 12 December 2025.