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$243+ Cheap flights from Galveston, TX to Montreal (YMQ)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YMQ
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Galveston to Montreal are usually found in January or July, booked 36 days in advance, depart on a Saturday or Sunday and return on a Wednesday

Cheap flight deals from Galveston to Montreal

Keep the following information in mind while searching for Galveston to Montreal flight deals. Data was last updated April 4, 2025.

Round-trip from

$636
(CheapOair)

One-way from

$243
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$679
From Galveston to Montreal (YMQ)
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One-way flight from Galveston to Montreal (YMQ)
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Galveston to Montreal

Cheapest flights from Galveston to Montreal
Explore the most affordable flight options available from Galveston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This CheapOair deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2611:34 amHOU - YUL
1 stop23h 59mMultiple Airlines
Sat 5/312:50 pmYUL - HOU
1 stop7h 27mMultiple Airlines
Deal found 4/2$636
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amHOU - YUL
2 stops14h 09mDelta
Fri 5/97:00 amYUL - HOU
1 stop6h 07mDelta
Deal found 4/3$662
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:16 pmHOU - YUL
1 stop17h 33mAmerican Airlines
Wed 5/2810:44 amYUL - HOU
2 stops10h 00mAmerican Airlines
Deal found 4/3$671
This Priceline deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amHOU - YUL
1 stop10h 40mWestJet
Tue 6/312:44 pmYUL - HOU
1 stop9h 33mWestJet
Deal found 4/2$674

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Montreal 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 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Galveston to Montreal that are best for you.

Fly from

Galveston

Fly to

Montreal

Route

Depart

Return

Price

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Mon 5/26

11:34 am-12:33 pm

1 stop23h 59m

Montreal Pierre Elliott Trudeau Intl

Sat 5/31

2:50 pm-9:17 pm

1 stop7h 27m

$636

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 5/7

6:00 am-9:09 pm

2 stops14h 09m

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

7:00 am-12:07 pm

1 stop6h 07m

$662

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 5/22

8:16 pm-2:49 pm

1 stop17h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 5/28

10:44 am-7:44 pm

2 stops10h 00m

$671

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Tue 5/13

6:00 am-5:40 pm

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 6/3

12:44 pm-9:17 pm

1 stop9h 33m

$674

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Mon 4/21

9:19 am-6:02 pm

3 stops31h 43m

$243

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Mon 5/26

11:34 am-12:33 pm

1 stop23h 59m

$293

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Tue 5/20

6:00 am-9:09 pm

2 stops14h 09m

$299

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Tue 5/20

5:00 am-2:49 pm

1 stop8h 49m

$309

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Tue 6/10

6:05 am-5:40 pm

1 stop10h 35m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Galveston to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Galveston 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 Galveston to Montreal

How far ahead should I book a flight from Galveston to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Montreal. Price data was last updated on March 28, 2025.

To ensure you get the cheapest price possible for a flight from Galveston to Montreal, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Galveston to Montreal?

Currently, January is the cheapest month in which you can book a flight from Galveston to Montreal (average of $270). Flying from Galveston to Montreal in July is currently the most expensive (average of $409). 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 is the cheapest time of day to fly from G4L to YMQ?

Find hourly flight availability from Galveston to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

When flying from Galveston to Montreal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montreal by month

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

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

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

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated April 4, 2025.
Get a feel of what it's like to fly with Delta, American Airlines and WestJet from Galveston to Montreal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,901 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,795 reviews
Delta
8.0
Very good
7,901 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Sun Country Air
6.9
Okay
349 reviews
Delta
8.0
Very good
7,901 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Galveston to Montreal one-way?

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $293. Users have also found prices from $299 and $309 on Delta and American Airlines, respectively.

  • Can I find deals for flights from Galveston to Montreal that include hotel bookings?

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

  • How can I find direct flights from Galveston to Montreal?

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

  • Can I find deals for business class flights from Galveston to Montreal?

    Yes. Cheapflights offers flight deals from Galveston to Montreal 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 Galveston to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Galveston to Montreal (average of $270). Flying from Galveston to Montreal in July is currently the most expensive (average of $409). 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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Top 4 airlines flying from Galveston to Montreal

Discover the top 4 airlines that operate flights from Galveston to Montreal. 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 2,558,603 searches. Data last updated April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$264Average$545FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$287Average$723FlexibilityNo cancel feeOn-time69%
DeltaCheapest$388Average$726FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$584Average$854FlexibilityNo cancel feeOn-time71%

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