Cahokia/St Louis to Toronto (CPS–YYZ) — Airlines, Schedules & Connections

CPS Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 14 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
PIT Pittsburgh ~3h 55m → ACUA Pittsburgh (PIT) to Toronto flights
DTW Detroit ~3h 56m → ACAFAM Detroit (DTW) to Toronto flights
MSP Minneapolis ~5h → ACASPDL Minneapolis (MSP) to Toronto flights
EWR Newark ~5h 15m → ACUA Newark (EWR) to Toronto flights
IAD Dulles ~5h 15m → ACAVCM Dulles (IAD) to Toronto flights
OKC Oklahoma City ~5h 18m → Oklahoma City (OKC) to Toronto flights
BOS Boston ~5h 53m → ACAZEJA Boston (BOS) to Toronto flights
ATL Atlanta ~6h 26m → ACAMDL Atlanta (ATL) to Toronto flights
DFW Dallas-Fort Worth ~6h 38m → AAACAZ Dallas-Fort Worth (DFW) to Toronto flights
AUS Austin ~6h 40m → ACPDTS Austin (AUS) to Toronto flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Cahokia/St Louis to Toronto
Connecting service available through multiple hubs.
+1h ahead

While no nonstop service exists between CPS and YYZ, 1-stop connecting options are available.

Also explore CPS Routes YYZ Routes CPS Live Flights YYZ Live Flights YYZ Delays
All flights from Toronto (YYZ) Toronto to Cahokia/St Louis flights
Connections

Connection Landscape

1-stop and 2-stop options for CPS to YYZ.
1-STOP
One-Stop Connections
14
Hubs
~3h
Fastest
~11h
Longest
PIT ~3h 55m DTW ~3h 56m MSP ~5h 0m EWR ~5h 15m IAD ~5h 15m
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
CPS → YYZ
72%
Moderate delays possible. Allow buffer time.
Arriving
72%
Return
YYZ → CPS
84%
Generally reliable. Most flights run on time.
Departing
84%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. YYZ delays →
Alternatives

Other ways to reach Toronto from Cahokia/St Louis

Nearby airports with service to Toronto Pearson International Airport.
Metric CPS→YYZ STL→YYZ SPI→YYZ
Distance from CPS – 17 mi 92 mi
Nonstop airlines – 6 1
Weekly flights – 21 –
St Louis (STL) to Toronto flights · Springfield (SPI) to Toronto flights · Paducah (PAH) to Toronto flights
Airports within 200 miles of CPS with service to Toronto Pearson International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Toronto is 1 hour ahead of Cahokia/St Louis.
CPS: CDT · YYZ: EDT

When it's 6:00 PM in Cahokia/St Louis, it's 7:00 PM in Toronto.
Visa & Entry

US passport holders enter Canada without a visa for stays up to 6 months. No eTA is needed when arriving by air with a US passport. Passport must be valid for the duration of the stay. A return or onward ticket and proof of funds may be requested at the border.

Verify entry requirements with official sources before travel.
Getting from YYZ

UP Express from T1 to Union Station runs every 15 minutes (25 min, CAD $12.35). The station is inside T1; take the LINK train from T3 arrivals first (free, 3 min). Taxis to downtown use a meter; expect CAD $55–75.Ride-hail (Uber, Lyft) picks up at the designated Ground Transportation area; follow signs. TTC buses run to the Kipling and Bloor–Yonge subway stations (CAD $3.30) for a longer but cheaper option. Car rental agencies are at T1 and accessible from T3 via the LINK train.

Toronto Climate

Humid continental climate. Winters are harsh (−10 to −1°C, December–March) with significant snowfall. Pearson closes runways for plowing and de-icing regularly, causing wave delays. Ice storms (freezing rain) are more disruptive than snowfall and can halt operations for hours. Buffalo-effect lake-effect snow can bring heavy accumulations with little warning.

Summers are warm and humid (22–30°C) with afternoon thunderstorms that delay departures July–August. Spring and fall are pleasant but unpredictable. YYZ connections in winter require significant schedule buffer. It is Canada's most weather-disrupted major hub.

Check current weather forecasts before travel.
Facts

CPS–YYZ Quick Facts

Key statistics for the Cahokia/St Louis to Toronto route.
Route details
Time difference+1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: CPS
Full nameSt Louis Downtown Airport
IATA / ICAOCPS / KCPS
TimezoneAmerica/Chicago
Elevation413 ft / 126 m
Destination: YYZ
Full nameToronto Pearson International Airport
IATA / ICAOYYZ / CYYZ
TimezoneAmerica/Toronto
Passengers/yr46.8M
Elevation569 ft / 173 m
FAQ

Frequently Asked Questions

Common questions about CPS to YYZ flights.
Yes, 1-stop connections are available, ranked by layover time.
Toronto is 1 hour ahead of Cahokia/St Louis.
Nearby alternatives include STL, SPI and PAH. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include St Louis (STL), Springfield (SPI) and Paducah (PAH).