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Cheap flights from Greenville to Montreal Pierre Elliott Trudeau Intl Airport from C$ 403

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — YUL
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greenville to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Greenville to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Greenville to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Thu 9/75:16 p.m.
GSP
-
YUL
1 stop6h 36m
WestJet
Mon 13/76:47 p.m.
YUL
-
GSP
1 stop5h 07m
WestJet
Deal found 8/6C$ 875
Fri 30/107:51 a.m.
GSP
-
YUL
1 stop7h 24m
American Airlines
Mon 2/113:59 p.m.
YUL
-
GSP
1 stop4h 55m
American Airlines
Deal found 6/6C$ 878
Wed 24/610:30 a.m.
GSP
-
YUL
1 stop4h 10m
United Airlines
Mon 13/711:23 a.m.
YUL
-
GSP
1 stop12h 11m
United Airlines
Deal found 9/6C$ 902
Tue 14/74:07 p.m.
GSP
-
YUL
1 stop6h 49m
American Airlines
Tue 21/72:30 p.m.
YUL
-
GSP
1 stop9h 21m
American Airlines
Deal found 8/6C$ 906
Thu 9/78:46 p.m.
GSP
-
YUL
2 stops21h 29m
Multiple Airlines
Mon 13/76:47 p.m.
YUL
-
GSP
1 stop5h 07m
Multiple Airlines
Deal found 8/6C$ 907
Thu 13/88:10 a.m.
GSP
-
YUL
2 stops7h 19m
American Airlines
Sun 16/87:29 a.m.
YUL
-
GSP
1 stop12h 11m
American Airlines
Deal found 9/6C$ 916
Sat 31/1012:47 p.m.
GSP
-
YUL
2 stops10h 08m
American Airlines
Mon 2/117:30 a.m.
YUL
-
GSP
1 stop13h 24m
American Airlines
Deal found 7/6C$ 918
Thu 10/96:20 p.m.
GSP
-
YUL
1 stop4h 50m
WestJet
Mon 14/97:00 a.m.
YUL
-
GSP
1 stop26h 14m
WestJet
Deal found 10/6C$ 923
Sat 3/101:36 p.m.
GSP
-
YUL
2 stops8h 06m
American Airlines
Sat 10/107:55 a.m.
YUL
-
GSP
2 stops6h 12m
American Airlines
Deal found 8/6C$ 927
Fri 31/73:06 p.m.
GSP
-
YUL
1 stop8h 49m
Delta
Mon 3/812:44 p.m.
YUL
-
GSP
1 stop7h 48m
Delta
Deal found 8/6C$ 935
Wed 24/63:36 p.m.
GSP
-
YUL
1 stop8h 19m
Delta
Tue 14/77:00 a.m.
YUL
-
GSP
1 stop7h 01m
Delta
Deal found 8/6C$ 945
Fri 24/75:59 p.m.
GSP
-
YUL
1 stop15h 49m
American Airlines
Sun 2/87:50 a.m.
YUL
-
GSP
1 stop11h 59m
American Airlines
Deal found 8/6C$ 951

Find flight deals from Greenville to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Pierre Elliott Trudeau Intl (YUL). 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 11 June 2026.

Round-trip from

C$ 875

One-way from

C$ 403

Popular in

January

Cheapest in

April

Average price

C$ 885
WestJet
  • WestJet
  • 9/7-13/7
  • 2 total stops
  • 11h 43m total
  • Greenville to Montreal
Search Deals
American Airlines
  • American Airlines
  • 22/7
  • 1 total stop
  • 11h 07m total
  • Greenville to Montreal
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (C$ 590 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Pierre Elliott Trudeau Intl 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 11 June 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

Mon 31/8

11:25 a.m.-4:10 p.m.

1 stop4h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

2:20 p.m.-7:05 p.m.

1 stop4h 45m

C$ 902

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 31/7

5:59 p.m.-9:48 a.m.

1 stop15h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

10:30 a.m.-10:39 p.m.

1 stop12h 09m

C$ 902

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

2:55 p.m.-7:45 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

6:10 a.m.-9:26 p.m.

1 stop15h 16m

C$ 902

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

10:30 a.m.-2:40 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

11:23 a.m.-7:08 p.m.

1 stop7h 45m

C$ 902
Quickest round-trip

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

10:30 a.m.-2:40 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

6:00 a.m.-10:37 a.m.

1 stop4h 37m

C$ 902

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

2:55 p.m.-7:45 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

3:25 p.m.-11:34 p.m.

1 stop8h 09m

C$ 902

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 30/10

7:15 a.m.-3:59 p.m.

1 stop8h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

7:00 a.m.-4:09 p.m.

1 stop9h 09m

C$ 906

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 31/7

3:06 p.m.-11:55 p.m.

1 stop8h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

12:44 p.m.-8:32 p.m.

1 stop7h 48m

C$ 935

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

3:36 p.m.-11:55 p.m.

1 stop8h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

7:00 a.m.-2:01 p.m.

1 stop7h 01m

C$ 945

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 24/6

5:44 a.m.-11:43 a.m.

1 stop5h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

7:00 a.m.-2:01 p.m.

1 stop7h 01m

C$ 945

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Greenville to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Greenville 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 Greenville to Montreal Pierre Elliott Trudeau Intl Airport

How much does it cost to fly round-trip from Greenville to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Greenville to Pierre Elliott Trudeau Intl. 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 Greenville to Montreal Pierre Elliott Trudeau Intl?

    Greenville (GSP), located 16.7 km from the city centre, is the airport you fly out of when you book flights from Greenville to Montreal Pierre Elliott Trudeau Intl. 0 airlines have flights from Greenville to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Greenville to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Greenville to Montreal Pierre Elliott Trudeau Intl Airport?

    United Airlines and American Airlines can get you from Greenville to Montreal Pierre Elliott Trudeau Intl Airport in just under 4h 45m. Your travel time can differ by up to 11h 04m. There are 1374 km between Greenville and Montreal Pierre Elliott Trudeau Intl Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Greenville to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Greenville to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Greenville to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Greenville to Pierre Elliott Trudeau Intl 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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

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Yes, we can. To see specific flights from Greenville to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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