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Cheap flights from Montreal to Galveston from C$ 381

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — HOU
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Galveston

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Galveston
Explore the most affordable flight options available from Montreal to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Fri 5/67:00 a.m.
YUL
-
HOU
1 stop6h 11m
Delta
Sat 13/65:12 p.m.
HOU
-
YUL
1 stop5h 43m
Delta
Deal found 18/5C$ 668
Tue 3/117:00 a.m.
YUL
-
HOU
1 stop6h 14m
Delta
Tue 10/115:35 p.m.
HOU
-
YUL
1 stop5h 16m
Delta
Deal found 17/5C$ 701
Thu 18/67:00 a.m.
YUL
-
HOU
1 stop6h 12m
Delta
Sat 4/75:19 p.m.
HOU
-
YUL
1 stop5h 36m
Delta
Deal found 18/5C$ 730
Fri 28/82:29 p.m.
YUL
-
HOU
2 stops9h 17m
Delta
Fri 4/910:05 a.m.
HOU
-
YUL
2 stops12h 05m
Delta
Deal found 18/5C$ 747
Fri 5/63:48 p.m.
YUL
-
HOU
1 stop9h 11m
American Airlines
Mon 8/68:23 p.m.
HOU
-
YUL
1 stop17h 21m
American Airlines
Deal found 18/5C$ 749
Wed 4/119:28 a.m.
YUL
-
HOU
2 stops13h 15m
Delta
Sat 14/111:00 p.m.
HOU
-
YUL
2 stops9h 10m
Delta
Deal found 19/5C$ 759
Thu 22/106:00 a.m.
YUL
-
HOU
2 stops11h 23m
Delta
Mon 26/105:35 p.m.
HOU
-
YUL
1 stop5h 16m
Delta
Deal found 15/5C$ 760
Wed 4/114:00 p.m.
YUL
-
HOU
1 stop17h 35m
American Airlines
Sat 14/116:00 a.m.
HOU
-
YUL
1 stop7h 50m
American Airlines
Deal found 19/5C$ 777
Tue 2/66:00 a.m.
YUL
-
HOU
2 stops11h 09m
Delta
Tue 9/61:10 p.m.
HOU
-
YUL
1 stop9h 45m
Delta
Deal found 15/5C$ 793
Tue 16/69:30 a.m.
YUL
-
HOU
2 stops13h 13m
Delta
Fri 19/65:08 p.m.
HOU
-
YUL
1 stop5h 47m
Delta
Deal found 18/5C$ 795
Sat 6/63:48 p.m.
YUL
-
HOU
1 stop9h 11m
American Airlines
Mon 8/68:23 p.m.
HOU
-
YUL
1 stop17h 21m
American Airlines
Deal found 18/5C$ 800

Find flight deals from Montreal to Galveston

Keep the following information in mind while searching for Montreal to Galveston flight deals. Data was last updated 20 May 2026.

Round-trip from

C$ 668

One-way from

C$ 381

Popular in

July

Cheapest in

October

Average price

C$ 821
Delta
  • Delta
  • 5/6-13/6
  • 2 total stops
  • 11h 54m total
  • Montreal to Galveston
Search Deals
American Airlines
  • American Airlines
  • 4/6
  • 1 total stop
  • 9h 11m total
  • Montreal to Galveston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Galveston 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 20 May 2026.
Use the filters below to find and compare flights from Montreal to Galveston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:00 a.m.-4:30 p.m.

2 stops11h 30m

Houston Hobby

Tue 10/11

6:00 a.m.-4:05 p.m.

2 stops9h 05m

C$ 701
Quickest round-trip

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

7:00 a.m.-12:12 p.m.

1 stop6h 12m

Houston Hobby

Sat 4/7

5:19 p.m.-11:55 p.m.

1 stop5h 36m

C$ 730

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

7:00 a.m.-12:16 p.m.

1 stop6h 16m

Houston Hobby

Wed 26/8

1:13 p.m.-11:59 p.m.

1 stop9h 46m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

7:00 a.m.-12:16 p.m.

1 stop6h 16m

Houston Hobby

Mon 17/8

1:13 p.m.-11:35 p.m.

2 stops9h 22m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

7:00 a.m.-12:16 p.m.

1 stop6h 16m

Houston Hobby

Sat 15/8

6:00 a.m.-11:35 p.m.

2 stops16h 35m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

12:48 p.m.-9:43 p.m.

1 stop9h 55m

Houston Hobby

Mon 15/6

5:08 p.m.-11:55 p.m.

1 stop5h 47m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

7:00 a.m.-12:16 p.m.

1 stop6h 16m

Houston Hobby

Mon 24/8

5:20 p.m.-11:59 p.m.

1 stop5h 39m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

9:30 a.m.-4:23 p.m.

2 stops7h 53m

Houston Hobby

Mon 17/8

10:50 a.m.-5:42 p.m.

1 stop5h 52m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

7:00 a.m.-12:12 p.m.

1 stop6h 12m

Houston Hobby

Wed 10/6

5:08 p.m.-11:55 p.m.

1 stop5h 47m

C$ 792

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

7:00 a.m.-4:23 p.m.

1 stop10h 23m

Houston Hobby

Mon 3/8

6:00 a.m.-5:42 p.m.

1 stop10h 42m

C$ 793

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/5

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

Best time to book a flight from Montreal to Galveston

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

What is the cheapest time of day to fly from YMQ to G4L?

Find hourly flight availability from Montreal to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 May 2026.

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

How much does it cost to fly round-trip from Montreal to Galveston?

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated 20 May 2026.
See what other customers who have flown with United Airlines,WestJet, andAir Canada from Montreal to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,737 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

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
9,737 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

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
WestJet
7.2
Good
3,340 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

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
Air Canada
7.1
Good
11,065 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

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 Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Galveston?

    Airlines like Delta fly from Montreal to Galveston in about 11h 30m. The time it takes to get you to your destination can typically vary by up to . There are 2570 km between Montreal and Galveston.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Galveston 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Montreal to Galveston

Discover the top 4 airlines that operate flights from Montreal to Galveston. 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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 420AverageC$ 774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 564AverageC$ 687FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 588AverageC$ 797FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 611AverageC$ 776FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Galveston?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Galveston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Galveston?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Galveston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Galveston with no change fees?

Certainly. Search results for flights to Galveston from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montreal to Galveston become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Galveston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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