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$326+ Cheap flights from Greensboro (GSO) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — YMQ
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Greensboro to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Montreal (YMQ). 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 September 16, 2025.

Round-trip from

$500
(American Airlines)

One-way from

$326
(United Airlines)

Popular in

May

Cheapest in

November

Average price

$661
From Greensboro/H. Point to Montreal (YMQ)
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One-way flight from Greensboro/H. Point to Montreal (YMQ)
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Highest demand for flights based on searches. 6% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Greensboro to Montreal

Cheapest flights from Greensboro to Montreal
Explore the most affordable flight options available from Greensboro to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/16:23 pmGSO - YUL
1 stop15h 35mAmerican Airlines
Mon 10/610:30 amYUL - GSO
1 stop11h 54mAmerican Airlines
Deal found 9/15$500
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:11 pmGSO - YUL
1 stop17h 09mMultiple Airlines
Mon 10/136:40 pmYUL - GSO
1 stop5h 16mMultiple Airlines
Deal found 9/15$518
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/316:00 amGSO - YUL
1 stop7h 35mDelta
Fri 11/79:28 amYUL - GSO
1 stop8h 06mDelta
Deal found 9/15$531
This Delta deal was found by Cheapflights users on 9/15. 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 10/110:15 amGSO - YUL
1 stop7h 35mDelta
Mon 10/62:25 pmYUL - GSO
1 stop7h 17mDelta
Deal found 9/15$544
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/108:53 pmGSO - YUL
1 stop16h 41mAmerican Airlines
Tue 10/147:50 amYUL - GSO
2 stops10h 45mAmerican Airlines
Deal found 9/15$553
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/152:23 pmGSO - YUL
1 stop19h 27mAmerican Airlines
Sun 10/1910:30 amYUL - GSO
1 stop11h 54mAmerican Airlines
Deal found 9/14$555
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 11/85:30 pmGSO - YUL
1 stop6h 18mDelta
Tue 11/112:29 pmYUL - GSO
1 stop8h 32mDelta
Deal found 9/15$558
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 12/66:11 amGSO - YUL
1 stop8h 50mAmerican Airlines
Sat 12/137:14 amYUL - GSO
1 stop8h 26mAmerican Airlines
Deal found 9/14$611

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro 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 September 16, 2025.
Use the filters below to find and compare flights from Greensboro to Montreal that are best for you.

Fly from

Greensboro

Fly to

Montreal

Route

Depart

Return

Price

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Fri 10/31

6:00 am-1:35 pm

1 stop7h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

9:28 am-5:34 pm

1 stop8h 06m

$531

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 10/1

10:15 am-5:50 pm

1 stop7h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 10/6

2:25 pm-9:42 pm

1 stop7h 17m

$544

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Thu 10/30

2:58 pm-11:48 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

9:28 am-5:34 pm

1 stop8h 06m

$553

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 10/15

2:23 pm-9:50 am

1 stop19h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

10:30 am-10:24 pm

1 stop11h 54m

$555

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 3/4

6:00 am-1:38 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

7:45 pm-10:17 am

1 stop14h 32m

$579

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 3/4

6:00 am-1:38 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

7:45 pm-10:17 am

1 stop14h 32m

$579

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Tue 3/3

6:00 am-6:49 pm

1 stop12h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

9:28 am-5:44 pm

1 stop8h 16m

$579

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 3/4

6:00 am-1:38 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 3/10

9:28 am-9:55 pm

1 stop12h 27m

$579

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Tue 3/3

6:00 am-6:49 pm

1 stop12h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

7:45 pm-10:17 am

1 stop14h 32m

$579

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Wed 3/4

6:00 am-1:38 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Sat 3/7

9:28 am-5:44 pm

1 stop8h 16m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
1
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Best time to book a flight from Greensboro to Montreal

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

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to Montreal (average of $270). Flying from Greensboro 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 GSO to YMQ?

Find hourly flight availability from Greensboro 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 September 16, 2025.

When flying from Greensboro to Montreal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 3% versus a flight at noon.

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

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 September 16, 2025.
Read reviews from past customers who have flown American Airlines and WestJet from Greensboro to Montreal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
WestJet
7.2
Good
3,093 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Greensboro to Montreal. 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 from for flights from Greensboro to Montreal?

    Most people fly from Greensboro/H. Point (GSO) if they book a flight from Greensboro to Montreal. On average, Greensboro/H. Point has 0 outbound flights to Montreal per day from 2 airlines. Greensboro/H. Point is conveniently located just 8.4 mi from Greensboro’s city center.

  • How long is the flight from Greensboro to Montreal?

    Delta and American Airlines can get you from Greensboro to Montreal in just under 7h 35m. Your travel time can differ by up to 11h 52m. The distance between Greensboro and Montreal is about 722 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Greensboro to Montreal round-trip?

    Cheapflights users have booked flights from Greensboro to Montreal round-trip from $204. Another airline that can offer you cheap pricing is American Airlines. These flights start at 64% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Montreal (average of $270). Flying from Greensboro 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 2 airlines flying from Greensboro to Montreal

Discover the top 2 airlines that operate flights from Greensboro 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$204Average$413FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$365Average$651FlexibilityNo cancel feeOn-time71%

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