Cheap Flights to Sainte-Catherine from HK$773

View HK$773 flight on Sat, 18 Oct 2025Opens in a new window

Popular airlines to Sainte-Catherine

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Sainte-Catherine

Prices were available within the past 7 days and start at HK$773 for one-way flights and HK$1,532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, 8 Aug - Sun, 10 Aug
YYZ
Toronto
YUL
Montreal
HK$1,532 Return, found 2 days ago
HK$1,532
Return
found 2 days ago
Select WestJet flight, departing Fri, 8 Aug from Toronto to Montreal, returning Sun, 10 Aug, priced at HK$1,532 found 2 days ago
Porter Airlines
Sat, 4 Oct - Wed, 15 Oct
YVR
Vancouver
YUL
Montreal
HK$1,659 Return, found 6 days ago
HK$1,659
Return
found 6 days ago
Select Porter Airlines flight, departing Sat, 4 Oct from Vancouver to Montreal, returning Wed, 15 Oct, priced at HK$1,659 found 6 days ago
Air Canada
Thu, 7 Aug - Mon, 11 Aug
YTZ
Toronto
YUL
Montreal
HK$2,534 Return, found 5 hours ago
HK$2,534
Return
found 5 hours ago
Select Air Canada flight, departing Thu, 7 Aug from Toronto to Montreal, returning Mon, 11 Aug, priced at HK$2,534 found 5 hours ago
American Airlines
Mon, 28 Jul - Fri, 1 Aug
DCA
Washington
YUL
Montreal
HK$3,263 Return, found 14 hours ago
HK$3,263
Return
found 14 hours ago
Select American Airlines flight, departing Mon, 28 Jul from Washington to Montreal, returning Fri, 1 Aug, priced at HK$3,263 found 14 hours ago
Delta
Mon, 28 Jul - Fri, 1 Aug
DCA
Washington
YUL
Montreal
HK$3,788 Return, found 14 hours ago
HK$3,788
Return
found 14 hours ago
Select Delta flight, departing Mon, 28 Jul from Washington to Montreal, returning Fri, 1 Aug, priced at HK$3,788 found 14 hours ago

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

November is typically the cheapest month to fly

From HK$2,399 - HK$6,003 per traveller.

Graph displaying average flight prices per month

Flights to Sainte-Catherine information
Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Return price
HK$1,532

Trending flights to Sainte-Catherine

Prices were available within the past 7 days and start at HK$773 for one-way flights and HK$1,532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Thu, 9 Oct - Thu, 23 Oct
HKG
Hong Kong SAR
YUL
Montreal
HK$9,334 Return, found 16 hours ago
HK$9,334
Return
found 16 hours ago
Select EVA Airways flight, departing Thu, 9 Oct from Hong Kong SAR to Montreal, returning Thu, 23 Oct, priced at HK$9,334 found 16 hours ago
*Available to Expedia members.