Cheap flights from Montreal to Lac Saint-Jean

View AU$142 flight on Thu, 18 Sep. 2025Opens in a new window

Popular airlines from Montreal to Lac Saint-Jean

  • 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 Flights from Montreal (YMQ) to Lac Saint-Jean (YQB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

PAL Airlines
Thu, 21 Aug. - Sun, 24 Aug.
YUL
Montreal
YQB
Québec City
AU$421 Return, found 2 days ago
AU$421
Return
found 2 days ago
Select PAL Airlines flight, departing Thu, 21 Aug. from Montreal to Québec City, returning Sun, 24 Aug., priced at AU$421 found 2 days ago
PAL Airlines
Sat, 23 Aug. - Mon, 22 Dec.
YUL
Montreal
YQB
Québec City
AU$421 Return, found 5 days ago
AU$421
Return
found 5 days ago
Select PAL Airlines flight, departing Sat, 23 Aug. from Montreal to Québec City, returning Mon, 22 Dec., priced at AU$421 found 5 days ago
Hahn Air Technologies
Thu, 21 Aug. - Sun, 24 Aug.
YUL
Montreal
YQB
Québec City
AU$454 Return, found 2 days ago
AU$454
Return
found 2 days ago
Select Hahn Air Technologies flight, departing Thu, 21 Aug. from Montreal to Québec City, returning Sun, 24 Aug., priced at AU$454 found 2 days ago
Pascan Aviation
Thu, 21 Aug. - Sun, 24 Aug.
YHU
Montreal
YQB
Québec City
AU$490 Return, found 2 days ago
AU$490
Return
found 2 days ago
Select Pascan Aviation flight, departing Thu, 21 Aug. from Montreal to Québec City, returning Sun, 24 Aug., priced at AU$490 found 2 days ago
Porter Airlines
Thu, 21 Aug. - Sun, 24 Aug.
YUL
Montreal
YQB
Québec City
AU$514 Return, found 2 days ago
AU$514
Return
found 2 days ago
Select Porter Airlines flight, departing Thu, 21 Aug. from Montreal to Québec City, returning Sun, 24 Aug., priced at AU$514 found 2 days ago
Air Canada
Thu, 21 Aug. - Sun, 24 Aug.
YUL
Montreal
YQB
Québec City
AU$568 Return, found 2 days ago
AU$568
Return
found 2 days ago
Select Air Canada flight, departing Thu, 21 Aug. from Montreal to Québec City, returning Sun, 24 Aug., priced at AU$568 found 2 days ago

Find the cheapest month to fly from Montreal (YMQ) to Québec City (YQB)

July is typically the cheapest month to fly

From AU$306 - AU$462 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.