$218 Cheap Flights from Greenville (GSP) to Montreal (YUL)

View $218 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Montreal–Trudeau Intl. Airport (YUL)

Cheap Flights from Greenville to Montreal (GSP-YUL)

Prices were available within the past 7 days and start at $218 for one-way flights and $494 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Dec 31 - Wed, Jan 7
GSP
Greenville
YUL
Montreal
$494 Roundtrip, found 4 days ago
$494
Roundtrip
found 4 days ago
Select United flight, departing Wed, Dec 31 from Greenville to Montreal, returning Wed, Jan 7, priced at $494 found 4 days ago
Delta
Sun, Jan 4 - Mon, Jan 12
GSP
Greenville
YUL
Montreal
$513 Roundtrip, found 5 days ago
$513
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Jan 4 from Greenville to Montreal, returning Mon, Jan 12, priced at $513 found 5 days ago
United
Wed, Jan 21 - Wed, Jan 28
GSP
Greenville
YUL
Montreal
$516 Roundtrip, found 1 day ago
$516
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from Greenville to Montreal, returning Wed, Jan 28, priced at $516 found 1 day ago
United
Sun, Jan 18 - Thu, Jan 29
GSP
Greenville
YUL
Montreal
$523 Roundtrip, found 1 day ago
$523
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 18 from Greenville to Montreal, returning Thu, Jan 29, priced at $523 found 1 day ago
Delta
Fri, Jan 30 - Thu, Feb 12
GSP
Greenville
YUL
Montreal
$545 Roundtrip, found 1 day ago
$545
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jan 30 from Greenville to Montreal, returning Thu, Feb 12, priced at $545 found 1 day ago
United
Tue, Jan 6 - Mon, Jan 12
GSP
Greenville
YUL
Montreal
$550 Roundtrip, found 5 days ago
$550
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jan 6 from Greenville to Montreal, returning Mon, Jan 12, priced at $550 found 5 days ago
United
Sat, Jan 31 - Fri, Feb 13
GSP
Greenville
YUL
Montreal
$552 Roundtrip, found 1 day ago
$552
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 31 from Greenville to Montreal, returning Fri, Feb 13, priced at $552 found 1 day ago
Delta
Mon, Jan 5 - Mon, Jan 12
GSP
Greenville
YUL
Montreal
$553 Roundtrip, found 5 days ago
$553
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jan 5 from Greenville to Montreal, returning Mon, Jan 12, priced at $553 found 5 days ago
American Airlines
Wed, Dec 10 - Mon, Dec 15
GSP
Greenville
YUL
Montreal
$559 Roundtrip, found 4 days ago
$559
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Dec 10 from Greenville to Montreal, returning Mon, Dec 15, priced at $559 found 4 days ago
WestJet
Mon, May 25 - Tue, Jun 9
GSP
Greenville
YUL
Montreal
$862 Roundtrip, just found
$862
Roundtrip
just found
Select WestJet flight, departing Mon, May 25 from Greenville to Montreal, returning Tue, Jun 9, priced at $862 just found

Find the cheapest month to fly from Greenville (GSP) to Montreal (YUL)

November is typically the cheapest month to fly

From $303 - $840 per traveler.

Alternative airports near Montreal

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pierre Elliott Trudeau Intl. YUL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $678
YUL
Pierre Elliott Trudeau Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $678

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL) cost?
Snag a cheap one-way flight from $218 or cheap return flight from $494 from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL)?
December is the most affordable month to fly from GSP to YUL. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from GSP to YUL. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL)?
You'll have to book a flight with a layover if you're traveling from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from GSP to YUL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To avoid possible delays on the Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL) last-minute?
Last-minute fares from GSP to YUL are generally more expensive. For the lowest rates, start looking for flights ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a GSP to YUL flight and hotel package?
Compared with arranging flights and hotels separately, booking a GSP to YUL flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Pierre Elliott Trudeau Intl. Airport (YUL)?
If you booked your GSP to YUL flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
$494
Distance
854 mi

Book with confidence

Greenville to Montreal Flights

The cheapest times to fly from Greenville to Montreal

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Greenville to Montreal are during the month of December. You can find some of the cheapest flights from Greenville to Montreal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Montreal

Sunday is one of the best days to book for cheap flights from Greenville to Montreal: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Greenville to Montreal

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Greenville to Montreal in 2025. You can also book with separate airlines for your outbound and return journeys, from $218 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Greenville to Montreal flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Greenville to Montreal airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Greenville to Montreal Flights

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*Available to One Key members.