YYZ - STL Price
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C$ 469 - C$ 751
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STL Temperature
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7 - 32 °C
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STL Rainfall
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57 - 130 mm
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Popular in June High demand for flights, 26% potential price rise |
Cheapest in July Best time to find cheap flights, 15% potential price drop |
Round-trip from C$ 469 From Lester B. Pearson Intl to St Louis Downtown-Parks |
One-way from C$ 284 One-way flight from Lester B. Pearson Intl to St Louis Downtown-Parks |
Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Lester B. Pearson Intl to St Louis Downtown-Parks.
To save up to 26% on this flight, we recommend booking at least 39 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lester B. Pearson Intl to St Louis Downtown-Parks from C$ 578 1-2 weeks out and tickets from C$ 690 for flights departing within the next 72 hours.
Our data shows that February tends to be the cheapest month to fly to St Louis Downtown-Parks from Lester B. Pearson Intl. Users have commonly found prices around C$ 544 for the month, but tickets can be as low as C$ 219. Due to multiple factors, prepare for potentially higher prices in June.
A simple way to save on the total cost of your ticket is to fly from Lester B. Pearson Intl to St Louis Downtown-Parks in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the afternoon.
Yes, there are multiple flights from Lester B. Pearson Intl to St Louis Downtown-Parks for under C$ 381. The cheapest flight booked recently is on Air Canada for just C$ 308, but on average you can expect to pay C$ 328.
Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Toronto Pearson Intl to Lambert-St Louis are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.
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.
Cheapflights has 6 direct flights from Lester B. Pearson Intl to St Louis Downtown-Parks under C$ 381. A good price for a direct flight from Lester B. Pearson Intl to St Louis Downtown-Parks is less than C$ 380.
There are currently 3+ open flights from Lester B. Pearson Intl to St Louis Downtown-Parks within the next 7 days for less than C$ 636.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Lester B. Pearson Intl is roughly similar to St Louis. You can assume this to be the case over the next 20 days.
We forecast the temperature to be around the 32 °C's in July, on average. The temperature in St Louis is generally hotter than in Lester B. Pearson Intl. Book flights in a timely manner in correlation to your departure date.
Air Canada, United Airlines, and Delta can get you from Lester B. Pearson Intl to St Louis Downtown-Parks in just under 2h 07m. Your travel time can differ by up to 3h 12m. This flight may include one or multiple stops.
Our cheapest airline available from Lester B. Pearson Intl to St Louis Downtown-Parks is Air Canada. Our recent data shows that you can find tickets from as low as C$ 308 on this airline. Additional options worth looking into are United Airlines and Delta, starting at C$ 317 and C$ 336 round-trip. You may be able to fly from Lester B. Pearson Intl to St Louis Downtown-Parks for 44% less than the average price by searching for these airlines.
The cheapest airlines for a one-way flight from Lester B. Pearson Intl to St Louis Downtown-Parks are United Airlines (C$ 284) and Delta (C$ 298).
The chart below displays the airlines Cheapflights users travelling from Lester B. Pearson Intl to St Louis Downtown-Parks 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 | |
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C$ 199 | C$ 325 | No cancel fee | 60% |
Search WestJet flights
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C$ 193 | C$ 434 | No cancel fee | 71% |
Search American Airlines flights
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C$ 194 | C$ 486 | No cancel fee | N/A |
Search Delta flights
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C$ 413 | C$ 572 | No cancel fee | 69% |
Search United Airlines flights
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C$ 402 | C$ 578 | No cancel fee | 67% |
Search Air Canada flights
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