Book United Montreal to St. Louis flight deals from CA $320

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Search flights from Montreal to St. Louis (YUL - STL)

November

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Tuesday 13th

Return Wednesday 28th
fromCA $399*Viewed: 1 hour ago

Sunday 18th

Return Monday 3rd
fromCA $443*Viewed: 1 hour ago

Monday 19th

Return Tuesday 4th
fromCA $383*Viewed: 1 hour ago

December

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Saturday 1st

Return Sunday 16th
fromCA $443*Viewed: 1 hour ago

Monday 3rd

Return Tuesday 18th
fromCA $359*Viewed: 1 hour ago

Monday 17th

Return Tuesday 1st
fromCA $399*Viewed: 1 hour ago

January

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Thursday 10th

Return Friday 25th
fromCA $344*Viewed: 1 hour ago

Friday 11th

Return Saturday 26th
fromCA $320*Viewed: 1 hour ago

Friday 25th

Return Wednesday 30th
fromCA $320*Viewed: 5 hours ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
A view of the St. Louis Arch

Plan ahead for flights from Montreal to St. Louis

from
to
Type
Dates
Price*
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Fri 11 Jan 2019
Return Sat 26 Jan 2019
fromCA $ 320*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Fri 25 Jan 2019
Return Wed 30 Jan 2019
fromCA $ 320*Viewed: 5 hours ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Thu 10 Jan 2019
Return Fri 25 Jan 2019
fromCA $ 344*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Mon 3 Dec 2018
Return Tue 18 Dec 2018
fromCA $ 359*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Sat 12 Jan 2019
Return Sun 27 Jan 2019
fromCA $ 359*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Mon 19 Nov 2018
Return Tue 4 Dec 2018
fromCA $ 383*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
fromCA $ 399*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Mon 17 Dec 2018
Return Tue 1 Jan 2019
fromCA $ 399*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Tue 8 Jan 2019
Return Wed 23 Jan 2019
fromCA $ 399*Viewed: 1 hour ago
Montreal (YUL)
to St. Louis (STL)
Roundtrip
Depart Mon 14 Jan 2019
Return Tue 29 Jan 2019
fromCA $ 399*Viewed: 1 hour ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in St. Louis

5 °CTuesday10/16/2018
17 °CWednesday10/17/2018
13 °CThursday10/18/2018
12 °CFriday10/19/2018
15 °CSaturday10/20/2018
11 °CSunday10/21/2018
13 °CMonday10/22/2018
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