Flights from St Louis to Quebec
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Where to connect
Options with one connection, fastest first
- fastest, via Toronto
- 6h 33m
- two tickets, via New York
- $372
- connection options
- 3
- straight-line distance
- 1,113 mi (1,792 km)
fastest
Via Toronto
Canada
6h 33m
with the connection
St Louis to Toronto
flight 1h 58m
Connection of about 3h
Arrival: Pearson International. Departure to Quebec: Pearson International, Toronto City Centre.
Toronto to Quebec
flight 1h 35m
two ticketsfrom $1,458
Via New York
7h 11m
with the connection
St Louis to New York
flight 2h 26m
Connection of about 3h
Arrival: LaGuardia, Newark Liberty International. Departure to Quebec: John F. Kennedy International, Newark Liberty International.
New York to Quebec
flight 1h 45m
two ticketsfrom $372
Via Montreal
Canada
8h 4m
with the connection
St Louis to Montreal
flight 4h 4m
Connection of about 3h
Arrival: Montreal-Pierre Elliott Trudeau International. Departure to Quebec: Mirabel International, Montreal-Pierre Elliott Trudeau International, St. Hubert.
Montreal to Quebec
flight 1h
two ticketsfrom $626
One ticket or two
How the options are calculated and what to keep in mind at the connection
Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.
Nearest nonstop flights
The closest you can get without a connection
From St Louis to cities closest to Quebec
St Louis to Montreal
Montreal: 144 mi (232 km) from Quebec, flight 4h 4m
from $483
St Louis to Boston
Boston: 308 mi (496 km) from Quebec, flight 2h 35m
from $165
St Louis to Syracuse
Syracuse: 355 mi (571 km) from Quebec, flight 7h 20m
St Louis to New York
New York: 444 mi (714 km) from Quebec, flight 2h 26m
from $96
St Louis to Toronto
Toronto: 454 mi (730 km) from Quebec, flight 1h 58m
from $306
St Louis to Philadelphia
Philadelphia: 514 mi (827 km) from Quebec, flight 2h 11m
from $187
To Quebec from cities closest to St Louis
Toronto to Quebec
Toronto: 661 mi (1,063 km) from St Louis, flight 1h 35m
from $140
New York to Quebec
New York: 872 mi (1,403 km) from St Louis, flight 1h 45m
from $228
Ottawa to Quebec
Ottawa: 877 mi (1,412 km) from St Louis, flight 1h 5m
Montreal to Quebec
Montreal: 974 mi (1,568 km) from St Louis, flight 1h
from $143
La Baie to Quebec
La Baie: 1,168 mi (1,880 km) from St Louis, flight 39m
Cancun to Quebec
Cancun: 1,223 mi (1,968 km) from St Louis, flight 4h 30m
Frequently asked questions
Is there a nonstop flight from St Louis to Quebec?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Toronto.
What is the fastest way to fly from St Louis to Quebec?
Via Toronto: 1h 58m to the connection, 1h 35m after it, about 6h 33m in total with 3h for the connection.
How much does a flight from St Louis to Quebec with a connection cost?
Two nonstop tickets via New York from $372. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between St Louis and Quebec?
Toronto (6h 33m total), New York (7h 11m total) and Montreal (8h 4m total).
How far is Quebec from St Louis?
1,113 mi (1,792 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.