Airlines with flights from Toronto to Saint Louis

There are four airlines with scheduled flights between YYZ and STL. Air Canada is the only airline with non-stop flights from Pearson to Saint Louis Airport and the flight time is 2 hours and 7 minutes.

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Schedules

Air Canada

Non-stop with Air Canada

  • Total flight time: 2 hours and 7 minutes
  • Toronto is a Air Canada hub.
  • 14 flights per week
  • Canadair (Bombardier) Regional Jet 900
    Embraer 175
  • Business class available
YYZ
Direct
STL
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AC8889
12:55
12:55
12:55
12:55
12:55
12:55
12:55
AC8891
19:15
19:15
19:15
19:15
19:15
19:15
19:15
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CHECK PRICES FOR YYZ - STL

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 3h 34m - 8h 20m.
  • Sky Team Alliance
  • 108 flights per week
YYZ
 
Via DTW
 
STL
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL5031
DL2868
06:10
06:10
06:10
06:10
06:10
06:10
06:10
DL5073
DL1371
09:45
09:45
09:45
09:45
09:45
----
09:45
DL5256
DL2822
12:09
12:09
12:09
12:09
12:09
12:09
12:09
DL4978
DL2822
14:24
14:24
14:24
14:24
14:24
14:24
14:24
DL4881
DL1541
16:10
16:10
16:10
16:10
16:10
16:10
16:10
SHOW RETURN SCHEDULE
CHECK PRICES FOR YYZ - STL

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Chicago with American Airlines

  • Total flight time: 3h 55m - 8h 38m.
  • One World Alliance
  • 187 flights per week
YYZ
 
Via ORD
 
STL
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA3524
AA6355
----
----
06:30
06:30
06:30
06:30
06:30
AA3524
AA6352
07:17
07:17
----
----
----
----
----
AA6488
AA4537
11:39
11:39
----
----
----
----
----
AA6488
AA3620
----
----
11:44
11:44
11:44
11:44
11:44
AA4770
AA6282
----
----
13:15
13:15
13:15
13:15
13:15
AA3606
AA4537
13:16
13:16
----
----
----
----
----
AA3608
AA6282
----
----
15:14
15:14
15:14
15:14
15:14
AA6407
AA4144
15:14
15:14
----
----
----
----
----
AA4530
AA1004
18:25
18:25
----
----
----
----
----
AA4530
AA3069
----
----
18:29
18:29
18:29
18:29
18:29
SHOW RETURN SCHEDULE
CHECK PRICES FOR YYZ - STL

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Chicago with United Airlines

  • Total flight time: 4h 16m - 8h 25m.
  • 84 flights per week
YYZ
 
Via ORD
 
STL
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA2145
UA4613
07:00
07:00
07:00
07:00
07:00
07:00
07:00
UA763
UA1355
08:50
08:50
08:50
08:50
08:50
08:50
08:50
UA3617
UA4581
10:15
10:15
10:15
10:15
10:15
----
10:15
UA1334
UA5379
----
----
----
----
----
11:00
----
UA1334
UA4581
11:00
11:00
11:00
11:00
11:00
----
11:00
UA3605
UA4416
13:00
13:00
13:00
13:00
13:00
13:00
13:00
UA6019
UA4518
14:45
14:45
14:45
14:45
14:45
----
14:45
UA777
UA2144
17:15
17:15
----
17:15
17:15
----
17:15
UA777
UA2471
----
----
17:15
----
----
----
----
UA3566
UA2144
----
----
----
----
----
17:45
----
UA5934
UA4472
21:00
----
----
21:00
21:00
----
21:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR YYZ - STL

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Washington with American Airlines

  • Total flight time: 4h 44m - 8h 14m.
  • One World Alliance
  • 69 flights per week
YYZ
 
Via DCA
 
STL
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA5668
AA4468
11:00
11:00
----
----
----
----
----
AA5668
AA5629
----
----
11:01
11:01
11:01
11:01
11:01
AA5089
AA5451
----
----
14:15
14:15
14:15
----
14:15
AA5089
AA5629
----
----
----
----
----
14:15
----
AA5667
AA5451
----
----
17:25
17:25
17:25
----
17:25
AA5667
AA5309
17:25
17:25
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR YYZ - STL

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-13
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