Cheapflights Tip: The best prices from St John's to Mississauga are usually found in October or May, booked 22 days in advance, depart on a Friday or Saturday and return on a Monday
Find flight deals from St. John's to Mississauga
Keep the following information in mind while searching for St. John's to Mississauga flight deals. Data was last updated 25 October 2026.
Popular in
December
Cheapest in
October
Average price
C$ 350
Highest demand for flights based on searches. 8% potential increase in price (C$ 61 potential increase over avg. RT price).
Everything you need to know about your flight from St. John's to Mississauga
What is the cheapest time of day to fly from YYT to M1S?
Find hourly flight availability from St. John's to Mississauga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 October 2026.
One of the essential ways to save on airfare from St. John's to Mississauga is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.
What is the cheapest day to fly from St. John's to Mississauga?
Use this chart to determine the cheapest time to fly round-trip from St. John's to Mississauga. Price data was last updated on 24 October 2026.
Travelers seeking maximum savings on their St. John's to Mississauga flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Mississauga
Get insights into the airlines that provide service to Mississauga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mississauga. Reviews last updated 25 October 2026.
Read through reviews of airlines operating flights from St. John's to Mississauga, such as Porter Airlines,Air Transat, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Related info for your journey
Find useful and relevant information for your journey from St. John's to Mississauga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from St. John's to Mississauga?
St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to Mississauga. 5 airlines have flights from St John's to Mississauga on a regular basis. Booking flights from St John's to Mississauga should not be difficult; the airport handles an average of 6 outbound flights to Mississauga per day.
What are the cheapest airlines to fly from St. John's to Mississauga one-way?
C$ 115 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Flair Airlines and Porter Airlines, with prices starting from C$ 150 and C$ 163, respectively.
What are the most reliable airlines from St. John's to Mississauga?
Before booking your flight to Mississauga from St. John's, check out the most reliable airlines to get you to your destination on time: Emirates (93%), ITA Airways (93%), WestJet( 93%).
What are the cheapest flights from St. John's to Mississauga?
While on average a flight from St. John's to Mississauga is generally C$ 523, our data shows the cheapest flight currently is C$ 159. When looking at the most popular route, (St John's - Toronto Pearson Intl), you can expect to pay C$ 290 for that flight.
Can I find deals for business class flights from St. John's to Mississauga?
Yes. Cheapflights offers flight deals from St. John's to Mississauga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Browse through other flights departing from St. John's. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.
Top 5 airlines flying from St. John's to Mississauga
Discover the top 5 airlines that operate flights from St. John's to Mississauga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 25 October 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from St. John's to Mississauga?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Mississauga from St. John's today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from St. John's to Mississauga?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Mississauga from St. John's.
Can Cheapflights find flights from St. John's to Mississauga with no change fees?
Yes! Cheapflights helps users easily find flights from St. John's to Mississauga with no change fees.
Can Cheapflights notify me if prices for flights from St. John's to Mississauga become cheaper?
Yes! Start tracking prices for St. John's to Mississauga flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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