Find cheap flights from Missouri to Toronto Pearson Airport

Return
1 adult
Economy
0 bags
Thu 29/6
Thu 6/7

Here is why travelers choose KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Search hundreds of travel sites at once for deals on flights to Toronto Pearson Airport

Good to know

Low season

November

High season

February

Cheapest flight

C$ 178

Average price round-trip

C$ 784

Good deal round-trip

C$ 608

Good deal one-way

C$ 475
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from St. Louis to Toronto
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking Missouri to Toronto Pearson Airport flights

Book cheap flights from Missouri to Toronto Pearson Airport

Recent round-trip flight deals

19/9Tue
1 stopMultiple Airlines
8h 44mSTL-YYZ
2/10Mon
1 stopMultiple Airlines
8h 25mYYZ-STL
C$ 469
19/9Tue
1 stopMultiple Airlines
8h 44mSTL-YYZ
26/9Tue
2 stopsMultiple Airlines
9h 10mYYZ-STL
C$ 472
21/6Wed
1 stopMultiple Airlines
10h 55mMCI-YYZ
26/6Mon
2 stopsMultiple Airlines
13h 31mYYZ-MCI
C$ 499
21/6Wed
1 stopMultiple Airlines
10h 55mMCI-YYZ
26/6Mon
1 stopMultiple Airlines
19h 51mYYZ-MCI
C$ 507
21/6Wed
1 stopMultiple Airlines
10h 55mMCI-YYZ
26/6Mon
1 stopMultiple Airlines
19h 51mYYZ-MCI
C$ 508
28/6Wed
1 stopMultiple Airlines
9h 31mSTL-YYZ
4/7Tue
2 stopsMultiple Airlines
9h 10mYYZ-STL
C$ 513
28/6Wed
1 stopMultiple Airlines
9h 31mSTL-YYZ
4/7Tue
2 stopsMultiple Airlines
9h 10mYYZ-STL
C$ 538
25/10Wed
1 stopDelta
10h 41mMCI-YYZ
1/11Wed
1 stopDelta
9h 24mYYZ-MCI
C$ 578
19/9Tue
1 stopDelta
9h 48mSTL-YYZ
26/9Tue
1 stopDelta
9h 54mYYZ-STL
C$ 604
12/9Tue
1 stopDelta
10h 14mMCI-YYZ
16/9Sat
1 stopDelta
9h 19mYYZ-MCI
C$ 668
30/8Wed
1 stopDelta
7h 20mSTL-YYZ
6/9Wed
1 stopDelta
8h 57mYYZ-STL
C$ 710
19/9Tue
1 stopAmerican Airlines
8h 12mSTL-YYZ
2/10Mon
1 stopAmerican Airlines
8h 52mYYZ-STL
C$ 712
5/10Thu
1 stopAmerican Airlines
6h 59mSTL-YYZ
10/10Tue
1 stopAmerican Airlines
10h 02mYYZ-STL
C$ 715
19/10Thu
1 stopAmerican Airlines
6h 28mSTL-YYZ
22/10Sun
1 stopAmerican Airlines
9h 00mYYZ-STL
C$ 719
4/8Fri
1 stopAir Canada
5h 58mMCI-YYZ
8/8Tue
directAir Canada
2h 22mYYZ-MCI
C$ 721
1/7Sat
1 stopAir Canada
4h 15mMCI-YYZ
8/7Sat
1 stopAir Canada
4h 25mYYZ-MCI
C$ 733
19/10Thu
directAir Canada
1h 55mSTL-YYZ
23/10Mon
1 stopAir Canada
6h 17mYYZ-STL
C$ 782
13/7Thu
1 stopWestJet
6h 40mSTL-YYZ
15/7Sat
2 stopsWestJet
9h 06mYYZ-STL
C$ 801
30/8Wed
2 stopsUnited Airlines
7h 21mSTL-YYZ
6/9Wed
2 stopsUnited Airlines
8h 03mYYZ-STL
C$ 813
16/8Wed
2 stopsUnited Airlines
13h 09mMCI-YYZ
21/8Mon
1 stopUnited Airlines
15h 01mYYZ-MCI
C$ 825

Search by stops

Search by airline

Search by price

Recent one-way flight deals

14/7Fri
2 stopsMultiple Airlines
27h 45mSTL-YYZ
C$ 178
19/6Mon
3 stopsMultiple Airlines
25h 58mMCI-YYZ
C$ 209
12/6Mon
2 stopsMultiple Airlines
27h 45mSTL-YYZ
C$ 231
27/6Tue
1 stopMultiple Airlines
15h 35mMCI-YYZ
C$ 243
14/6Wed
1 stopMultiple Airlines
29h 23mSTL-YYZ
C$ 254
16/9Sat
1 stopMultiple Airlines
20h 02mSTL-YYZ
C$ 260
19/6Mon
2 stopsMultiple Airlines
25h 00mMCI-YYZ
C$ 283
29/6Thu
2 stopsMultiple Airlines
34h 51mSTL-YYZ
C$ 313
1/10Sun
1 stopAmerican Airlines
7h 46mSTL-YYZ
C$ 325
16/9Sat
2 stopsAmerican Airlines
7h 51mSTL-YYZ
C$ 332
14/7Fri
directUnited Airlines
2h 03mSTL-YYZ
C$ 349
23/7Sun
1 stopAmerican Airlines
4h 41mSTL-YYZ
C$ 360
29/6Thu
1 stopAmerican Airlines
4h 45mSTL-YYZ
C$ 363
1/10Sun
2 stopsAmerican Airlines
11h 21mSTL-YYZ
C$ 368
18/7Tue
directAir Canada
2h 10mMCI-YYZ
C$ 371
26/6Mon
1 stopAmerican Airlines
16h 37mSGF-YYZ
C$ 382
29/6Thu
directUnited Airlines
2h 03mSTL-YYZ
C$ 416
27/6Tue
directUnited Airlines
2h 10mMCI-YYZ
C$ 416
12/6Mon
directAir Canada
1h 53mSTL-YYZ
C$ 474
19/6Mon
directAir Canada
2h 10mMCI-YYZ
C$ 523

Search by stops

Search by airline

Search by price

Flights to Toronto Pearson Airport

Destination:

Toronto Pearson Airport (YYZ)Canada

Return flight deals:

Toronto Pearson Airport - Missouri

Cabin classes:

C$ 403

Browse origins:

C$ 469
St. Louis

Browse destinations: