Cheap flights from Cataratas del Niágara to St Louis

Round-trip
Economy
Toronto (YTO)
St. Louis (STL)
Depart
Return
Any month
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The best prices from Cataratas del Niágara to St Louis are usually found in February or November, booked 39 days in advance, depart on a Tuesday or Wednesday and return on a Friday

How to find the cheapest flight from
Cataratas del Niágara (YTO) to St Louis (STL)

All the information you need to plan the best YTO to STL flight in 2021: compare Cataratas del Niágara to St Louis flight prices with the expected peak season, weather and rainfall in St Louis.
YTO - STL
Price
C$ 445 - C$ 669
STL
Temperature
7 - 32 °C
STL
Rainfall
57 - 130 mm

Popular in

June

High demand for flights, 23% potential price rise

Cheapest in

February

Best time to find cheap flights, 14% potential price drop

Round-trip from

C$ 445

From Cataratas del Niágara to St Louis

One-way from

C$ 266

One-way flight from Cataratas del Niágara to St Louis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Cataratas del Niágara to St Louis?

Monday is generally a great day to depart. Flying on this day could help you save up to 20%.

How far in advance should I book a flight from Cataratas del Niágara to St Louis?

Find a great deal and save up to 26% by booking at least 39 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cataratas del Niágara to St Louis within the next two weeks, with the cheapest ticket starting at C$ 551.

What is the cheapest month to fly from Cataratas del Niágara to St Louis?

February can be a great time to fly to St Louis from Cataratas del Niágara with a flight ticket averaging about C$ 518. Cheapflights users have found deals in the month of February for as cheap as C$ 208. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Cataratas del Niágara to St Louis (YTO - STL)?

Unlike in the evening, when flights are generally more expensive, you can save up to 22% on flights from Cataratas del Niágara to St Louis by exploring options for tickets at noon.

Cheap flights from Cataratas del Niágara to St Louis in May, June 2021

The best prices found for YTO to STL flights for May, June
18 Jun - 20 Jun
C$ 376pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
1 Jun - 4 Jun
C$ 426pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
18 Jun - 20 Jun
C$ 470pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Cataratas del Niágara to St Louis 2021 flight deals

Cheap flights to St Louis from Cataratas del Niágara found for this year
30 Oct - 3 Nov
C$ 374pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
20 Jul - 11 Aug
C$ 375pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
18 Jun - 20 Jun
C$ 376pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Direct flights to St Louis from Cataratas del Niágara

Save time with Cataratas del Niágara to St Louis direct flight deals
30 Oct - 3 Nov
C$ 482pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
STL
Lambert-St Louis
STL
Lambert-St Louis
Air Canada
Direct
YYZ
Toronto Pearson Intl
30 Oct - 3 Nov
C$ 505pp
YYZ
Toronto Pearson Intl
United Airlines
Direct
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
Direct
YYZ
Toronto Pearson Intl

One-way flights to St Louis from Cataratas del Niágara

The cheapest one-way flights from Cataratas del Niágara to St Louis
4:00 p.m. - 1:49 p.m.
WestJet
2 stops
22h 49m
YYZ - STL
WestJet
C$ 267
12:59 p.m. - 4:29 p.m.
Delta
1 stop
4h 30m
YYZ - STL
Delta
C$ 312
Delta
5:05 a.m. - 3:19 p.m.
Air Canada
2 stops
11h 14m
YYZ - STL
Air Canada
C$ 362
Air Canada

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cataratas del Niágara</span> to <span class="emphasized">St Louis</span> flights.

Flight FAQs

From Cataratas del Niágara to St Louis

What airport do you fly into for flights to St. Louis from Toronto?

If you book a flight to St. Louis from Toronto, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 20.4 km from the centre of St. Louis. There are 0 flights from Toronto to Lambert-St Louis per day from 6 different airlines.

Which airlines flying from Toronto to Lambert-St Louis have flexible cancellations due to COVID-19?

American Airlines, Air Canada, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Cataratas del Niágara to St Louis for under C$ 484 on Cheapflights?

Yes, there are multiple flights from Cataratas del Niágara to St Louis for under C$ 484. The cheapest flight booked recently is on American Airlines for just C$ 374, but on average you can expect to pay C$ 974.

Are there direct flights from Cataratas del Niágara to St Louis for under C$ 484 on Cheapflights?

Cheapflights has 2 direct flights from Cataratas del Niágara to St Louis under C$ 484. A good price for a direct flight from Cataratas del Niágara to St Louis is less than C$ 493.

Is Toronto weather warmer or cooler than St Louis?

With an average temperature of 32 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in St Louis are hotter than in Toronto.

How long is the flight from Cataratas del Niágara to St Louis?

Departing from Cataratas del Niágara to St Louis will take you 2h 07m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Cataratas del Niágara to St Louis round-trip?

Currently priced at C$ 375, American Airlines will fly you from Cataratas del Niágara to St Louis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from C$ 482 and C$ 505, respectively. These flights start at 27% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Cataratas del Niágara to St Louis one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 220. Users have also found prices from C$ 240 and C$ 267 on American Airlines and Delta, respectively.

Alternative routes for Cataratas del Niágara to St Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St Louis

Things to know before you go - useful duration and weather info for your trip from Cataratas del Niágara to St Louis.
Today's exchange rate
C$ 1 = $0.83
Flight duration
2h 03m
Average temperature for May in St Louis
26.0 °C
Avg rainfall for May in St Louis
130.0 mm

Airports servicing Toronto

Billy Bishop Toronto City Airport (YTZ)
Hamilton (YHM)
Kitchener (YKF)

Airports servicing St. Louis

Top 5 airlines flying from Cataratas del Niágara to St Louis

The chart below displays the airlines Cheapflights users travelling from Cataratas del Niágara to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 199 C$ 325 No cancel fee 60%
Search WestJet flights
American Airlines
C$ 193 C$ 434 No cancel fee 71%
Search American Airlines flights
Delta
C$ 194 C$ 486 No cancel fee N/A
Search Delta flights
United Airlines
C$ 413 C$ 572 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 402 C$ 578 No cancel fee 67%
Search Air Canada flights
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