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Cheap flights from Missouri to Toronto from C$ 167

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YTO
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Missouri to Toronto

Keep the following information in mind while searching for Missouri to Toronto flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 443

One-way from

C$ 167

Good round-trip deal

C$ 243 or less

Good one-way deal

C$ 238 or less
30/5-1/6
  • 30/5-1/6
  • 2 total stops
  • 26h 16m total
  • Missouri to Toronto
Search Deals
9/5
  • 9/5
  • 1 total stop
  • 9h 17m total
  • Missouri to Toronto
Search Deals
Price to beat on a round-trip flight from Missouri to Toronto (YTO).
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Price to beat on a one-way flight from Missouri to Toronto (YTO).
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Find flight deals from Missouri to Toronto

Cheapest flights from Missouri to Toronto
Explore the most affordable flight options available from Missouri to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Fri 30/55:35 a.m.MCI - YYZ
1 stop7h 20mMultiple Airlines
Sun 1/64:00 p.m.YYZ - MCI
1 stop18h 56mMultiple Airlines
Deal found 27/3C$ 443
Fri 4/44:57 p.m.STL - YYZ
1 stop19h 58mMultiple Airlines
Tue 8/48:15 p.m.YYZ - STL
1 stop28h 31mMultiple Airlines
Deal found 27/3C$ 459
Thu 8/56:00 a.m.STL - YYZ
1 stop9h 10mDelta
Mon 12/510:20 a.m.YYZ - STL
1 stop8h 42mDelta
Deal found 27/3C$ 559
Thu 1/57:30 a.m.STL - YYZ
Nonstop1h 55mAir Canada
Sun 4/511:30 a.m.YYZ - STL
Nonstop2h 06mAir Canada
Deal found 27/3C$ 602
Tue 6/56:00 a.m.STL - YYZ
1 stop7h 30mAmerican Airlines
Wed 7/511:32 a.m.YYZ - STL
1 stop11h 20mAmerican Airlines
Deal found 27/3C$ 620
Wed 23/46:00 a.m.MCI - YYZ
1 stop13h 50mDelta
Wed 30/47:55 a.m.YYZ - MCI
1 stop9h 46mDelta
Deal found 27/3C$ 645
Tue 22/45:35 p.m.STL - YYZ
1 stop21h 11mUnited Airlines
Thu 24/47:00 a.m.YYZ - STL
1 stop8h 42mUnited Airlines
Deal found 27/3C$ 696
Sun 20/46:50 a.m.STL - YYZ
1 stop3h 35mWestJet
Thu 24/41:27 p.m.YYZ - STL
1 stop5h 29mWestJet
Deal found 28/3C$ 742
Sun 20/45:42 a.m.MCI - YYZ
1 stop7h 52mAmerican Airlines
Thu 24/46:30 a.m.YYZ - MCI
1 stop11h 07mAmerican Airlines
Deal found 27/3C$ 802
Thu 24/46:00 a.m.MCI - YYZ
1 stop8h 46mUnited Airlines
Mon 28/42:45 p.m.YYZ - MCI
1 stop8h 15mUnited Airlines
Deal found 27/3C$ 839
Fri 30/56:37 a.m.MCI - YYZ
1 stop3h 48mWestJet
Mon 2/65:50 p.m.YYZ - MCI
1 stop7h 30mWestJet
Deal found 28/3C$ 889
Mon 28/46:00 a.m.MCI - YYZ
1 stop4h 49mAir Canada
Tue 29/49:00 a.m.YYZ - MCI
1 stop6h 31mAir Canada
Deal found 27/3C$ 928

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Missouri to Toronto that are best for you.

Fly from

Missouri

Fly to

Toronto

Route

Depart

Return

Price

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Fri 30/5

5:35 a.m.-1:55 p.m.

1 stop7h 20m

Toronto Pearson Intl

Sun 1/6

4:00 p.m.-9:56 a.m.

1 stop18h 56m

C$ 443

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sat 26/4

5:41 p.m.-9:55 a.m.

1 stop15h 14m

Toronto Pearson Intl

Sun 11/5

4:00 p.m.-6:41 p.m.

2 stops27h 41m

C$ 466

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 8/5

6:00 a.m.-4:10 p.m.

1 stop9h 10m

Toronto Pearson Intl

Mon 12/5

10:20 a.m.-6:02 p.m.

1 stop8h 42m

C$ 559

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 1/5

7:30 a.m.-10:25 a.m.

Nonstop1h 55m

Toronto Pearson Intl

Sun 4/5

11:30 a.m.-12:36 p.m.

Nonstop2h 06m

C$ 602

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Tue 6/5

6:00 a.m.-2:30 p.m.

1 stop7h 30m

Toronto Pearson Intl

Wed 7/5

11:32 a.m.-9:52 p.m.

1 stop11h 20m

C$ 620

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Wed 23/4

6:00 a.m.-8:50 p.m.

1 stop13h 50m

Toronto Pearson Intl

Wed 30/4

7:55 a.m.-4:41 p.m.

1 stop9h 46m

C$ 645

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Tue 22/4

5:35 p.m.-3:46 p.m.

1 stop21h 11m

Toronto Pearson Intl

Thu 24/4

7:00 a.m.-2:42 p.m.

1 stop8h 42m

C$ 696

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sun 20/4

6:50 a.m.-11:25 a.m.

1 stop3h 35m

Toronto Pearson Intl

Thu 24/4

1:27 p.m.-5:56 p.m.

1 stop5h 29m

C$ 742

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Sun 20/4

5:42 a.m.-2:34 p.m.

1 stop7h 52m

Toronto Pearson Intl

Thu 24/4

6:30 a.m.-4:37 p.m.

1 stop11h 07m

C$ 802

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Thu 24/4

6:00 a.m.-3:46 p.m.

1 stop8h 46m

Toronto Pearson Intl

Mon 28/4

2:45 p.m.-10:00 p.m.

1 stop8h 15m

C$ 839

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 23 results
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Best time to book a flight from Missouri to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Toronto

What is the cheapest month to book a flight from Missouri to Toronto?

Currently, January is the cheapest month in which you can book a flight from Missouri to Toronto (average of C$ 167). Flying from Missouri to Toronto in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to YTO?

Find hourly flight availability from Missouri to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

When flying from Missouri to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 28 March 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Missouri to Toronto have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,788 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Missouri to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Missouri to Toronto one-way?

    One-way options have recently been found by users for as low as C$ 270 on American Airlines. Other airlines that offer cheap prices include Delta from C$ 280 and United Airlines from C$ 310 one-way.

  • What are the most popular routes from Missouri to Toronto?

    The most popular route from Missouri to Toronto is Lambert-St Louis - Toronto Pearson Intl. You may also consider Kansas City - Toronto Pearson Intl or Springfield-Branson - Toronto Island.

  • What are the most reliable airlines from Missouri to Toronto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Missouri to Toronto on time: Air Canada (71%), Jazz (71%), United Airlines (71%).

  • What are the cheapest flights from Missouri to Toronto?

    Looking at all options, your cheapest flight can be booked for C$ 198. While the most popular route (Lambert-St Louis - Toronto Pearson Intl) can be booked for C$ 456 on average our data indicates C$ 466 when flying from Missouri to Toronto.

  • Can I find deals for flights from Missouri to Toronto that include hotel bookings?

    Yes. In addition to deals on Missouri to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Toronto.

  • Can I find deals for business class flights from Missouri to Toronto?

    Yes. Cheapflights offers flight deals from Missouri to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Toronto (average of C$ 167). Flying from Missouri to Toronto in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missouri to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Missouri to Toronto

Discover the top airline that operate flights from Missouri to Toronto. 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 629,999 searches. Data last updated 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 220AverageC$ 835FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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 Missouri to Toronto?

Deals for Missouri to Toronto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Missouri to Toronto?

Cheapflights helps you find that perfect flight to Toronto from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Missouri to Toronto with no change fees?

Certainly. Search results for flights to Toronto from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Missouri to Toronto become cheaper?

Of course! You can now track prices for flights from Missouri to Toronto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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