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C$ 110 Find cheap flights from Missouri to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Toronto departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 9/6
Sun 16/6

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In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

C$ 110
Best time to beat the crowds (39% less expensive on average)
Most popular time to fly and prices are also 29% lower on average.
Flight from St. Louis to Toronto

FAQs for booking flights from Missouri to Toronto

  • How does KAYAK find such low prices on flights from Missouri to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Missouri to Toronto?

Find which airlines fly direct from Missouri to Toronto, which days they fly and book direct flights.

Nonstop departures

Missouri to Toronto

Monday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Tuesday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Saturday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Sunday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

See more nonstop flights

Nonstop returns

Toronto to Missouri

Monday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Tuesday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Saturday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Sunday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

See more nonstop flights
See more nonstop flights

Book cheap flights from Missouri to Toronto

Recent round-trip flight deals

5/6Wed
1 stop
15h 47mSTL-YYZ
8/6Sat
1 stop
11h 58mYYZ-STL
C$ 347
17/6Mon
1 stop
18h 11mMCI-YYZ
21/6Fri
1 stop
12h 29mYYZ-MCI
C$ 418
5/6Wed
2 stops
28h 40mSTL-YYZ
8/6Sat
1 stop
11h 58mYYZ-STL
C$ 422
27/6Thu
directLufthansa
1h 59mSTL-YYZ
1/7Mon
directLufthansa
2h 06mYYZ-STL
C$ 572
12/6Wed
1 stopAmerican Airlines
4h 45mSTL-YYZ
12/6Wed
1 stopAmerican Airlines
9h 18mYYZ-STL
C$ 591
30/9Mon
1 stopAmerican Airlines
9h 53mMCI-YYZ
30/9Mon
1 stopAmerican Airlines
5h 04mYYZ-MCI
C$ 591
1/6Sat
directAir Canada
2h 01mSTL-YYZ
2/6Sun
directAir Canada
2h 06mYYZ-STL
C$ 602
1/8Thu
directAir Canada
1h 59mSTL-YYZ
6/8Tue
directAir Canada
2h 06mYYZ-STL
C$ 607
27/6Thu
directWestJet
1h 59mSTL-YYZ
1/7Mon
1 stopWestJet
6h 45mYYZ-STL
C$ 615
12/6Wed
1 stopWestJet
4h 32mSTL-YYZ
12/6Wed
2 stopsWestJet
16h 11mYYZ-STL
C$ 617

Search by stops

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Recent one-way flight deals

18/6Tue
1 stop
10h 06mSTL-YYZ
C$ 110
18/5Sat
3 stops
25h 20mSTL-YYZ
C$ 180
21/6Fri
2 stops
23h 05mSTL-YYZ
C$ 185
26/5Sun
directAir Canada
2h 01mSTL-YYZ
C$ 270
11/8Sun
1 stopAir Canada
5h 28mSTL-YYZ
C$ 276
28/5Tue
2 stopsUnited Airlines
11h 00mMCI-YYZ
C$ 276
21/6Fri
1 stopAmerican Airlines
6h 59mSTL-YYZ
C$ 281
27/9Fri
1 stopDelta
7h 37mSTL-YYZ
C$ 284
27/9Fri
directUnited Airlines
1h 54mSTL-YYZ
C$ 307
20/5Mon
1 stopAmerican Airlines
5h 39mSTL-YYZ
C$ 391

Search by stops

Search by airline

Search by price

Last minute flights from Missouri to Toronto

Last minute flight, train and bus deals

12/5Sun
multi-stop
11h 05mSTL-YYZ
14/5Tue
multi-stop
14h 58mYYZ-STL
C$ 552
12/5Sun
multi-stop
9h 44mSTL-YYZ
14/5Tue
multi-stop
14h 58mYYZ-STL
C$ 657
12/5Sun
multi-stop
11h 05mSTL-YYZ
14/5Tue
multi-stop
31h 30mYYZ-STL
C$ 781
12/5Sun
multi-stopWestJet
6h 36mMCI-YYZ
17/5Fri
multi-stopWestJet
21h 15mYYZ-MCI
C$ 976
12/5Sun
multi-stopWestJet
10h 34mMCI-YYZ
17/5Fri
multi-stopWestJet
7h 29mYYZ-MCI
C$ 1,080
12/5Sun
multi-stopAmerican Airlines
10h 10mSGF-YYZ
14/5Tue
multi-stopAmerican Airlines
7h 30mYYZ-SGF
C$ 1,321
12/5Sun
multi-stopAmerican Airlines
7h 35mSTL-YYZ
14/5Tue
multi-stopAmerican Airlines
9h 28mYYZ-STL
C$ 1,479
12/5Sun
multi-stopUnited Airlines
9h 52mSGF-YYZ
14/5Tue
multi-stopUnited Airlines
11h 34mYYZ-SGF
C$ 1,568
12/5Sun
directUnited Airlines
2h 05mSTL-YYZ
14/5Tue
directUnited Airlines
2h 06mYYZ-STL
C$ 1,940
12/5Sun
directAir Canada
2h 01mSTL-YYZ
14/5Tue
directAir Canada
2h 06mYYZ-STL
C$ 2,455

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Flights to Toronto

Cabin classes:

C$ 795

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