Flight Routes from Montréal Pierre Elliott Trudeau International to St. Louis

Compare cheap outbound and return flights from Montréal-Pierre Elliott Trudeau International (YUL) to St. Louis (STL) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€619
Flight distance
1,560 km
Time difference

Cheap flight offers from Montreal Pierre Elliott Trudeau to St. Louis

sorted by price and recency
  1. –
    American Airlines
    –
    YUL–STL
    1 stopover
    American Airlines
    –
    STL–YUL
    1 stopover
    €623
  2. –
    American Airlines
    –
    YUL–STL
    1 stopover
    American Airlines
    –
    STL–YUL
    1 stopover
    €619
  3. –
    Flair Airlines
    –
    YUL–STL
    2 stopovers
    Aeroméxico
    –
    STL–YUL
    3 stopovers
    €1,395
  4. –
    American Airlines
    –
    YUL–STL
    1 stopover
    American Airlines
    –
    STL–YUL
    1 stopover
    €778

Flight schedule from Montréal-Pierre Elliott Trudeau International (YUL) to St. Louis (STL)

Select a travel date in the flight schedule for the route from Montréal-Pierre Elliott Trudeau International (YUL) to St. Louis (STL) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsYUL–STL · 1 of 1
fromto
dep.arr.
durationstopovers
  1. April 18 – 24, 2027
  2. Apr 25 – May 1, 2027
  3. May 2 – 8, 2027
    No flights could be found for the active filters.
    1. YULSTL
      nonstop
      1. Air Canada

      Important flight information

      Discover more flights around Montréal-Pierre Elliott Trudeau International and St. Louis

      Departure airport Airport Montréal-Pierre Elliott Trudeau International Airport (YUL)
      Departure country Flights from Canada
      Arrival airport Airport St. Louis - Lambert International Airport (STL)
      Destination country Flights to United States
      Departure country - Arrival airport Canada - St. Louis - Lambert International Airport
      City-Code - Arrival airport Montreal - St. Louis - Lambert International Airport
      Departure airport - Destination country Montréal-Pierre Elliott Trudeau International Airport - United States
      Alternative flights to St. Louis