Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from St Louis to Toronto?

Flights from Toronto to St Louis, United States Last modified: 2016-09-25 2:52 AM

TIPSave $6 by flying into Bloomington - Normal instead of St Louis from Toronto

Toronto to St Louis Last modified: 2016-09-25 2:52 AM

We've scanned 23,629,223,180 round trip itineraries and found the cheapest flights from Toronto to St Louis. WestJet & Air Canada frequently offer the best deals on Toronto to St Louis flights, or select your preferred carrier below to see the cheapest days to fly.

WestJet
YTOSTL
Fri 10-28
2 stops
STLYTO
Fri 11-04
2 stops
$491
Select
Air Canada
YTOSTL
Wed 10-26
nonstop
STLYTO
Mon 10-31
nonstop
$508
Select
Air Canada
YTOSTL
Fri 11-04
nonstop
STLYTO
Mon 11-07
nonstop
$508
Select
Air Canada
YTOSTL
Fri 11-04
nonstop
STLYTO
Sun 11-06
nonstop
$508
Select
Air Canada
YTOSTL
Tue 11-15
nonstop
STLYTO
Thu 11-17
nonstop
$508
Select
Air Canada
YTOSTL
Fri 11-18
nonstop
STLYTO
Thu 12-08
nonstop
$508
Select
United
YTOSTL
Wed 10-26
nonstop
STLYTO
Mon 10-31
nonstop
$508
Select
United
YTOSTL
Fri 11-11
nonstop
STLYTO
Sun 11-13
nonstop
$508
Select
United
YTOSTL
Tue 11-15
nonstop
STLYTO
Thu 11-17
nonstop
$508
Select
American
YTOSTL
Fri 10-28
1 stop
STLYTO
Fri 11-04
1 stop
$521
Select
American
YTOSTL
Fri 10-28
1 stop
STLYTO
Sat 11-05
1 stop
$521
Select
American
YTOSTL
Fri 11-04
1 stop
STLYTO
Sun 11-06
1 stop
$521
Select
American
YTOSTL
Fri 11-04
1 stop
STLYTO
Mon 11-07
1 stop
$521
Select
American
YTOSTL
Sat 11-05
1 stop
STLYTO
Sat 11-19
1 stop
$521
Select

How Much is a Flight from Toronto to St Louis?

We have collected flight cost data from across the web for travel from Toronto to St Louis, and have found the average flight price for this trip to be $512.

Where To Buy Cheap Flights from Toronto to St Louis?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Toronto to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Toronto to St Louis?

The chart below shows up-to-date information regarding how far in advance to book your flight from Toronto to St Louis.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $1,473 $537
7-14 days $1,342 $635
14-21 days $928 $564
21-30 days $516 $522
30-60 days $508 $491
60-90 days $516 $510
90+ days $508 $516

Cheapest Day To Fly from Toronto to St Louis

We've examined 23,636,053,052 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Toronto to St Louis is Friday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$516 $508 $508 $522 $491 $516 $516

Compare Flight Prices from Toronto to St Louis by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Toronto to St Louis flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Toronto St Louis American 16-09-30 16-10-20 1 $537
October Toronto St Louis WestJet 16-10-28 16-11-04 2 $491
November Toronto St Louis Air Canada 16-11-04 16-11-06 0 $508
December Toronto St Louis United 16-12-13 16-12-21 2 $510
January Toronto St Louis United 17-01-11 17-01-19 0 $516
February Toronto St Louis Air Canada 17-02-03 17-02-06 0 $508
March Toronto St Louis Air Canada 17-03-15 17-03-23 0 $516
April Toronto St Louis United 17-04-20 17-04-27 0 $516

Cheap Last Minute Flights from Toronto to St Louis

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Toronto to St Louis. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$672
9 10 11 12 13 14 15
$672
16 17 18 19 20 21 22
$533
23 24 25 26 27 28 29
$533

Connecting Flights vs Direct Flights from Toronto to St Louis

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Toronto to St Louis is $509.

The average price for direct flights from Toronto to St Louis is $508.

The chart below shows up to date information regarding non-stop flights from Toronto to St Louis.

Weekly Direct Flights from Toronto to St Louis - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Air Canada 2 2 2 2 2 1 2 08:00 16:15

One Way Flights vs Round Trip Flights from Toronto to St Louis

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Toronto to St Louis. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Toronto to St Louis is not available.

The average price for round trip flights from Toronto to St Louis is $506.

Toronto to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Toronto to St Louis?
Answer: The average Toronto to St Louis flight time is 2 hours.
Question: How far is St Louis from Toronto?
Answer: The distance from Toronto to St Louis is 1,050 kilometers (653 miles).
Question: How common are direct flights from Toronto to St Louis?
Answer: There are 13 direct flights from Toronto to St Louis.
Question: What are the most popular Toronto airlines for direct flights from Toronto to St Louis?
Answer: Air Canada provides 100% of the non-stop flights between Toronto and St Louis.
Question: What are the most popular connecting cities when flying from Toronto to St Louis?
Answer: Chicago, IL

Airlines in Toronto flying to St Louis Last modified: 2016-09-25 2:52 AMNumber of routes searched: 122Number of itineraries searched: 28,877

Wondering which airlines fly out of Toronto to St Louis? We've gathered the average price of Toronto airlines with flights to St Louis. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Toronto to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada -
American LGA
United IAD
United EWR
American CLT
Delta DTW
American DCA
American PHL
American ORD
Delta ATL
Delta MSP
Delta CVG
United DEN
Delta SLC
United IAH

Toronto to St Louis Airports

These are the major commercial airports we're currently monitoring in Toronto and St Louis. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from Toronto - YTO

FlightsAirlineLowest Price
Flights from Toronto to Chicago American, Air Canada, Delta, Porter, United, WestJet $244
Flights from Toronto to New York American, Air Canada, Delta, United, WestJet $201
Flights from Toronto to Atlanta American, Air Canada, Delta, United, WestJet $425
Flights from Toronto to Dallas - Ft Worth American, Air Canada, Delta, United, WestJet $346
Flights from Toronto to Nashville American, Air Canada, Delta, United, WestJet $297
Flights from Toronto to Los Angeles American, Air Canada, AeroMexico, Alaska, Copa, Delta, United, WestJet $419
Flights from Toronto to Washington American, Air Canada, Delta, Porter, United, WestJet $242
Flights from Toronto to Orlando American, Air Canada, AeroMexico, Delta, Air Transat, United, Sunwing, WestJet $288
Flights from Toronto to Kansas City American, Air Canada, Delta, United, WestJet $487
Flights from Toronto to Minneapolis - St Paul Delta, United, WestJet $413

Cheap Domestic Flights to St Louis - STL

Cheap Flights from Toronto to St Louis