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Cheap flights from Greenville to Montreal from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Montreal departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:00 pm - 5:29 pm
GSP
-
YUL
5h 29m
1 stop
Delta Logo
12:44 pm - 10:17 pm
YUL
-
GSP
9h 33m
1 stop
$548Delta
Tue, Dec 1 - Wed, Dec 9
United Airlines Logo
2:54 pm - 7:38 pm
GSP
-
YUL
4h 44m
1 stop
United Airlines Logo
6:10 am - 1:35 pm
YUL
-
GSP
7h 25m
1 stop
$548United Airlines
Tue, Dec 1 - Wed, Dec 9
United Airlines Logo
10:26 am - 3:16 pm
GSP
-
YUL
4h 50m
1 stop
United Airlines Logo
6:00 am - 1:33 pm
YUL
-
GSP
7h 33m
1 stop
$548United Airlines
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
6:00 pm - 9:46 am
GSP
-
YUL
15h 46m
1 stop
American Airlines Logo
7:29 am - 1:05 pm
YUL
-
GSP
5h 36m
1 stop
$554American Airlines
Mon, Aug 17 - Wed, Aug 19
United Airlines Logo
10:26 am - 3:16 pm
GSP
-
YUL
4h 50m
1 stop
United Airlines Logo
6:00 am - 1:33 pm
YUL
-
GSP
7h 33m
1 stop
$559United Airlines
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
8:00 am - 9:30 pm
GSP
-
YUL
13h 30m
1 stop
American Airlines Logo
1:01 pm - 5:22 pm
YUL
-
GSP
4h 21m
1 stop
$566American Airlines
Wed, Oct 14 - Sun, Oct 18
Delta Logo
5:00 pm - 11:57 pm
GSP
-
YUL
6h 57m
1 stop
Delta Logo
5:10 pm - 9:27 pm
YUL
-
GSP
4h 17m
1 stop
$566Delta
Sat, Oct 31 - Mon, Nov 2
Delta Logo
10:56 am - 3:58 pm
GSP
-
YUL
5h 02m
1 stop
Delta Logo
12:50 pm - 9:49 pm
YUL
-
GSP
8h 59m
1 stop
$566Delta
Wed, Dec 2 - Mon, Dec 7
American Airlines Logo
10:34 am - 9:30 pm
GSP
-
YUL
10h 56m
1 stop
American Airlines Logo
10:32 am - 10:39 pm
YUL
-
GSP
12h 07m
1 stop
$566American Airlines
Wed, Oct 14 - Sun, Oct 18
American Airlines Logo
8:00 am - 9:30 pm
GSP
-
YUL
13h 30m
1 stop
American Airlines Logo
10:32 am - 5:41 pm
YUL
-
GSP
7h 09m
1 stop
$566American Airlines
Tue, Oct 13 - Fri, Oct 16

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WestJet flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Greenville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
Oct 31
GSP11:45 amGreenville
27h 27m
2 stops
YUL3:12 pmMontreal Pierre Elliott Trudeau Intl
Nov 2
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
8h 37m
1 stop
GSP9:27 pmGreenville
$570
WestJet
Oct 31
GSP11:45 amGreenville
27h 27m
2 stops
YUL3:12 pmMontreal Pierre Elliott Trudeau Intl
Nov 2
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
8h 37m
1 stop
GSP9:27 pmGreenville
$591
WestJet
Oct 31
GSP11:45 amGreenville
27h 27m
2 stops
YUL3:12 pmMontreal Pierre Elliott Trudeau Intl
Nov 2
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
8h 37m
1 stop
GSP9:27 pmGreenville
$602

United Airlines flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Greenville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Oct 31
GSP10:26 amGreenville
4h 50m
1 stop
YUL3:16 pmMontreal Pierre Elliott Trudeau Intl
Nov 3
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
7h 33m
1 stop
GSP1:33 pmGreenville
$559
United Airlines
Oct 31
GSP5:50 amGreenville
15h 52m
1 stop
YUL9:42 pmMontreal Pierre Elliott Trudeau Intl
Nov 3
YUL4:45 pmMontreal Pierre Elliott Trudeau Intl
6h 14m
1 stop
GSP10:59 pmGreenville
$569
United Airlines
Sep 8
GSP3:01 pmGreenville
4h 44m
1 stop
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
Sep 16
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
4h 32m
1 stop
GSP10:32 amGreenville
$618

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Tue 12/1

12:00 pm-5:29 pm

1 stop5h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 12/9

12:44 pm-10:17 pm

1 stop9h 33m

$548

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Tue 12/1

2:54 pm-7:38 pm

1 stop4h 44m

Montreal Pierre Elliott Trudeau Intl

Wed 12/9

6:10 am-1:35 pm

1 stop7h 25m

$548

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Sat 10/31

10:26 am-3:16 pm

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

6:00 am-1:33 pm

1 stop7h 33m

$548

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Mon 8/17

6:00 pm-9:46 am

1 stop15h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 8/19

7:29 am-1:05 pm

1 stop5h 36m

$554

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Sat 10/31

10:26 am-3:16 pm

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

6:00 am-1:33 pm

1 stop7h 33m

$559

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 10/14

8:00 am-9:30 pm

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 10/18

1:01 pm-5:22 pm

1 stop4h 21m

$566
Quickest round-trip

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Sat 10/31

5:00 pm-11:57 pm

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 11/2

5:10 pm-9:27 pm

1 stop4h 17m

$566

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 12/2

10:56 am-3:58 pm

1 stop5h 02m

Montreal Pierre Elliott Trudeau Intl

Mon 12/7

12:50 pm-9:49 pm

1 stop8h 59m

$566

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 10/14

10:34 am-9:30 pm

1 stop10h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 10/18

10:32 am-10:39 pm

1 stop12h 07m

$566

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Tue 10/13

8:00 am-9:30 pm

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 10/16

10:32 am-5:41 pm

1 stop7h 09m

$566

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Greenville to Montreal Pierre Elliott Trudeau Intl?

United Airlines, American Airlines, and WestJet are the most popular carriers operating from Greenville to Montreal Pierre Elliott Trudeau Intl

What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?

American Airlines, Porter Airlines and Delta are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Greenville according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 3 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Montreal Pierre Elliott Trudeau Intl Airport (GSP to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

4h 44m

Direct flights

None
The fastest flight from Greenville to Montreal Pierre Elliott Trudeau Intl Airport takes 4h 44m
There are no direct flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Greenville to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Greenville to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Greenville and Montreal Pierre Elliott Trudeau Intl is about 861.7 mi. By plane, this route typically takes 4h 44m.

  • When did momondo last update prices for flights from Greenville Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Greenville Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Greenville Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greenville Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Greenville to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Greenville to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Greenville to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $292Free CancellationRating
7.8
8,497 reviews
Search Delta flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Brossard
Cornwall
Longueuil
Sherbrooke
Saint-Sauveur
Trois-Rivières
Boucherville
Drummondville
Bromont
Saint-Jean-sur-Richelieu
Montebello
Magog
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Montreal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greenville to Montreal for you.

Can I find flights from Greenville to Montreal with flexible booking policies on momondo?

All flight searches from Greenville to Montreal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greenville to Montreal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Greenville to Montreal.

I’m not ready to book a flight from Greenville to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Greenville and alert you when they change.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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