Book United Toronto to St. Louis flight deals from CA $628

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Search flights from Toronto to St. Louis (YYZ - STL)

August

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Saturday 25th

Return Sunday 9th
fromCA $639*Viewed: 2 hours ago

Tuesday 28th

Return Wednesday 12th
fromCA $644*Viewed: 2 hours ago

Thursday 30th

Return Friday 14th
fromCA $644*Viewed: 2 hours ago

September

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Saturday 8th

Return Sunday 23rd
fromCA $637*Viewed: 2 hours ago

Friday 14th

Return Saturday 29th
fromCA $637*Viewed: 2 hours ago

Saturday 15th

Return Sunday 30th
fromCA $637*Viewed: 2 hours ago

October

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Saturday 13th

Return Sunday 28th
fromCA $628*Viewed: 2 hours ago

Wednesday 17th

Return Thursday 1st
fromCA $628*Viewed: 2 hours ago

Friday 19th

Return Saturday 3rd
fromCA $628*Viewed: 2 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 Toronto to St. Louis

from
to
Type
Dates
Price*
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Thu 11 Oct 2018
Return Fri 26 Oct 2018
fromCA $ 628*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Sat 13 Oct 2018
Return Sun 28 Oct 2018
fromCA $ 628*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Wed 17 Oct 2018
Return Thu 1 Nov 2018
fromCA $ 628*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Fri 19 Oct 2018
Return Sat 3 Nov 2018
fromCA $ 628*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Sat 8 Sep 2018
Return Sun 23 Sep 2018
fromCA $ 637*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Fri 14 Sep 2018
Return Sat 29 Sep 2018
fromCA $ 637*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Sat 15 Sep 2018
Return Sun 30 Sep 2018
fromCA $ 637*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Thu 27 Sep 2018
Return Fri 12 Oct 2018
fromCA $ 637*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Tue 2 Oct 2018
Return Wed 17 Oct 2018
fromCA $ 637*Viewed: 2 hours ago
Toronto (YYZ)
to St. Louis (STL)
Roundtrip
Depart Wed 3 Oct 2018
Return Thu 18 Oct 2018
fromCA $ 637*Viewed: 2 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.

Weather in St. Louis

25 °CSunday07/22/2018
27 °CMonday07/23/2018
30 °CTuesday07/24/2018
29 °CWednesday07/25/2018
25 °CThursday07/26/2018
29 °CFriday07/27/2018
29 °CSaturday07/28/2018
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