$277 Cheap Flights from Montreal (YUL) to Greenville (GSP)

View $277 flight on Mon, Jan 12, 2026Opens in a new window

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

Cheap Flights from Montreal to Greenville (YUL-GSP)

Prices were available within the past 7 days and start at $277 for one-way flights and $494 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 18 - Mon, Jan 5
YUL
Montreal
GSP
Greenville
$494 Roundtrip, found 2 days ago
$494
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 18 from Montreal to Greenville, returning Mon, Jan 5, priced at $494 found 2 days ago
Delta
Mon, Dec 15 - Wed, Dec 31
YUL
Montreal
GSP
Greenville
$504 Roundtrip, found 2 days ago
$504
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 15 from Montreal to Greenville, returning Wed, Dec 31, priced at $504 found 2 days ago
Delta
Mon, Dec 15 - Sun, Jan 4
YUL
Montreal
GSP
Greenville
$508 Roundtrip, found 2 days ago
$508
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 15 from Montreal to Greenville, returning Sun, Jan 4, priced at $508 found 2 days ago
Delta
Thu, Dec 18 - Sun, Dec 21
YUL
Montreal
GSP
Greenville
$515 Roundtrip, found 6 days ago
$515
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Dec 18 from Montreal to Greenville, returning Sun, Dec 21, priced at $515 found 6 days ago
Delta
Wed, Dec 17 - Mon, Jan 5
YUL
Montreal
GSP
Greenville
$517 Roundtrip, found 2 days ago
$517
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 17 from Montreal to Greenville, returning Mon, Jan 5, priced at $517 found 2 days ago
Delta
Mon, Dec 15 - Fri, Jan 2
YUL
Montreal
GSP
Greenville
$529 Roundtrip, found 2 days ago
$529
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 15 from Montreal to Greenville, returning Fri, Jan 2, priced at $529 found 2 days ago
United
Fri, Dec 19 - Wed, Dec 24
YUL
Montreal
GSP
Greenville
$567 Roundtrip, found 6 days ago
$567
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 19 from Montreal to Greenville, returning Wed, Dec 24, priced at $567 found 6 days ago
American Airlines
Wed, Dec 17 - Fri, Jan 2
YUL
Montreal
GSP
Greenville
$568 Roundtrip, found 6 hours ago
$568
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Dec 17 from Montreal to Greenville, returning Fri, Jan 2, priced at $568 found 6 hours ago
Air Canada
Wed, Dec 17 - Fri, Jan 2
YUL
Montreal
GSP
Greenville
$624 Roundtrip, found 6 hours ago
$624
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Wed, Dec 17 from Montreal to Greenville, returning Fri, Jan 2, priced at $624 found 6 hours ago
WestJet
Mon, Nov 24 - Thu, Dec 18
YUL
Montreal
GSP
Greenville
$672 Roundtrip, found 4 days ago
$672
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, Nov 24 from Montreal to Greenville, returning Thu, Dec 18, priced at $672 found 4 days ago

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

November is typically the cheapest month to fly

From $264 - $656 per traveler.

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Grab a cheap one-way flight from $277 or cheap return flight from $494 from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP)?
The cheapest month to fly from YUL to GSP is December, when there's less demand. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest YUL to GSP flight.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP)?
You'll have to book a flight with a layover if you're traveling from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP). 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 YUL to GSP?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP)?
To touch down at Greenville-Spartanburg Intl. Airport (GSP) on schedule, select a flight that takes off from Pierre Elliott Trudeau Intl. Airport (YUL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Waiting until right before your break to book a ticket from YUL to GSP often results in higher prices. While you may come across some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of landing a bargain.
Is it cheaper to book a YUL to GSP flight and hotel package?
Compared with arranging hotels and flights separately, booking a YUL to GSP flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Greenville-Spartanburg Intl. Airport (GSP)?
In most cases, you can modify or cancel your YUL to GSP flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

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

Book with confidence

Montreal to Greenville Flights

The cheapest times to fly from Montreal to Greenville

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 Montreal to Greenville are during the month of December. You can find some of the cheapest flights from Montreal to Greenville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Greenville

Sunday is one of the best days to book for cheap flights from Montreal to Greenville: 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 Montreal to Greenville

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 Montreal to Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $277 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 Montreal to Greenville 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 Montreal to Greenville 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.

 

Montreal to Greenville Flights

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*Available to One Key members.