Cheap Flights to St-Antoine-sur-Richelieu from HK$639

View HK$639 flight on Fri, 23 Jan 2026Opens in a new window

Popular airlines to St-Antoine-sur-Richelieu

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Cheap round-trip flights to St-Antoine-sur-Richelieu

Prices were available within the past 7 days and start at HK$639 for one-way flights and HK$1,289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, 23 Jan - Mon, 26 Jan
YYZ
Toronto
YUL
Montreal
HK$1,289 Return, found 1 day ago
HK$1,289
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Montreal, returning Mon, 26 Jan, priced at HK$1,289 found 1 day ago
Porter Airlines
Wed, 28 Jan - Thu, 29 Jan
YYC
Calgary
YUL
Montreal
HK$1,573 Return, found 2 days ago
HK$1,573
Return
found 2 days ago
Select Porter Airlines flight, departing Wed, 28 Jan from Calgary to Montreal, returning Thu, 29 Jan, priced at HK$1,573 found 2 days ago
Air Canada
Fri, 23 Jan - Mon, 26 Jan
YTZ
Toronto
YUL
Montreal
HK$1,791 Return, found 1 day ago
HK$1,791
Return
found 1 day ago
Select Air Canada flight, departing Fri, 23 Jan from Toronto to Montreal, returning Mon, 26 Jan, priced at HK$1,791 found 1 day ago
Flair Airlines
Thu, 28 May - Sat, 6 Jun
YVR
Vancouver
YUL
Montreal
HK$1,954 Return, found 3 days ago
HK$1,954
Return
found 3 days ago
Select Flair Airlines flight, departing Thu, 28 May from Vancouver to Montreal, returning Sat, 6 Jun, priced at HK$1,954 found 3 days ago
Hong Kong Airlines
Mon, 19 Jan - Sun, 25 Jan
HKG
Hong Kong SAR
YUL
Montreal
HK$7,408 Return, found 6 days ago
HK$7,408
Return
found 6 days ago
Select Hong Kong Airlines flight, departing Mon, 19 Jan from Hong Kong SAR to Montreal, returning Sun, 25 Jan, priced at HK$7,408 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Montreal (YUL)

January is typically the cheapest month to fly

From HK$2,620 - HK$6,705 per traveller.

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Return price
HK$1,289

Trending flights to St-Antoine-sur-Richelieu

Prices were available within the past 7 days and start at HK$639 for one-way flights and HK$1,289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hong Kong Airlines
Mon, 19 Jan - Sun, 25 Jan
HKG
Hong Kong SAR
YUL
Montreal
HK$7,408 Return, found 6 days ago
HK$7,408
Return
found 6 days ago
Select Hong Kong Airlines flight, departing Mon, 19 Jan from Hong Kong SAR to Montreal, returning Sun, 25 Jan, priced at HK$7,408 found 6 days ago
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