C$ 237+ Cheap flights to Missouri

— STL
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Missouri in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Missouri

Wed 14/107:29 a.m. -
1 stop10h 24m
Mon 19/105:00 a.m. -
1 stop8h 33m
Deal found 2/9C$ 430
Tue 20/107:29 a.m. -
1 stop10h 24m
Tue 27/107:28 a.m. -
1 stop9h 16m
Deal found 2/9C$ 441
Thu 22/101:15 p.m. -
1 stop8h 42m
Mon 26/105:00 a.m. -
1 stop8h 33m
Deal found 3/9C$ 445
Thu 1/106:30 a.m. -
1 stop7h 46m
Thu 8/105:00 a.m. -
1 stop8h 33m
Deal found 3/9C$ 448
Wed 7/107:29 a.m. -
1 stop10h 24m
Fri 16/107:29 a.m. -
1 stop9h 15m
Deal found 3/9C$ 455
Wed 7/107:29 a.m. -
1 stop10h 24m
Fri 9/107:29 a.m. -
1 stop9h 15m
Deal found 2/9C$ 466
Fri 2/106:30 a.m. -
1 stop7h 46m
Wed 7/105:00 a.m. -
1 stop8h 33m
Deal found 2/9C$ 469
Wed 30/96:30 a.m. -
1 stop7h 46m
Fri 2/105:00 a.m. -
1 stop8h 32m
Deal found 2/9C$ 480
Fri 2/106:30 a.m. -
1 stop7h 46m
Fri 9/105:00 a.m. -
1 stop8h 33m
Deal found 2/9C$ 493
Mon 19/107:45 a.m. -
1 stop16h 28m
Mon 26/106:35 p.m. -
2 stops52h 20m
Deal found 3/9C$ 499
Sat 17/104:50 p.m. -
1 stop7h 23m
Sat 24/104:30 p.m. -
1 stop20h 40m
Deal found 5/9C$ 522
Sun 4/109:30 a.m. -
1 stop23h 56m
Tue 6/108:32 p.m. -
2 stops24h 23m
Deal found 2/9C$ 564

Find flights to Missouri

Explore Missouri

Find flight deals to Missouri

Round-trip from

C$ 564

One-way from

C$ 237

Popular in

July

Cheapest in

November

Average price

C$ 1,089

Good round-trip deal

C$ 642 or less
4/10-6/10
  • 4/10-6/10
  • 3 total stops
  • 48h 19m total
  • Toronto to Kansas City
27/10-31/12
  • 27/10-31/12
  • 2 total stops
  • 33h 05m total
  • Toronto to Missouri
Highest demand for flights based on searches. 26% potential increase in price (C$ 374 potential increase over avg. RT price).
Cheapest flight prices on average. 16% potential price decrease (C$ 146 potential savings vs. average RT price).
Average for round-trip flights in September 2026
Price to beat on a round-trip flight from Toronto to Missouri.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Missouri that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Tue 20/10

9:50 a.m.-5:40 p.m.

2 stops32h 50m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 248

TorontoKansas City

YYZ Toronto Pearson Intl - MCI Kansas City

YYZMCI

Toronto Pearson Intl

Thu 15/10

7:00 a.m.-8:26 a.m.

1 stop26h 26m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 309

TorontoSpringfield

YYZ Toronto Pearson Intl - SGF Springfield-Branson

YYZSGF

Toronto Pearson Intl

Thu 15/10

12:40 p.m.-11:04 a.m.

3 stops23h 24m

Springfield-Branson

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 441

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Sat 17/10

11:38 a.m.-7:56 p.m.

1 stop9h 18m

Lambert-St Louis

Sat 24/10

11:20 a.m.-10:56 p.m.

2 stops10h 36m

C$ 599

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Tue 20/10

11:09 a.m.-8:32 p.m.

1 stop10h 23m

Lambert-St Louis

Tue 27/10

7:03 a.m.-4:47 p.m.

1 stop8h 44m

C$ 625

TorontoKansas City

YYZ Toronto Pearson Intl - MCI Kansas City

YYZMCI

Toronto Pearson Intl

Wed 14/10

6:00 a.m.-7:19 p.m.

2 stops14h 19m

Kansas City

Sun 18/10

6:40 a.m.-4:12 p.m.

1 stop8h 32m

C$ 657

TorontoKansas City

YYZ Toronto Pearson Intl - MCI Kansas City

YYZMCI

Toronto Pearson Intl

Sat 19/9

6:15 a.m.-3:09 p.m.

1 stop9h 54m

Kansas City

Wed 23/9

5:45 p.m.-10:59 p.m.

1 stop4h 14m

C$ 689

TorontoKansas City

YYZ Toronto Pearson Intl - MCI Kansas City

YYZMCI

Toronto Pearson Intl

Tue 29/9

6:25 p.m.-12:23 a.m.

1 stop6h 58m

Kansas City

Wed 14/10

4:15 p.m.-11:29 p.m.

1 stop6h 14m

C$ 703

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Tue 6/10

7:00 p.m.-8:48 a.m.

1 stop14h 48m

Lambert-St Louis

Wed 7/10

11:35 a.m.-5:56 p.m.

1 stop5h 21m

C$ 712

TorontoKansas City

YYZ Toronto Pearson Intl - MCI Kansas City

YYZMCI

Toronto Pearson Intl

Sat 19/9

6:15 a.m.-1:21 p.m.

1 stop8h 06m

Kansas City

Mon 21/9

6:30 a.m.-3:15 p.m.

1 stop7h 45m

C$ 712

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Missouri

How long is the flight to Missouri?

On average, a flight from Toronto to Missouri takes 13 hours 38 minutes. Flights to Missouri from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Missouri?

The cheapest airlines flying from Toronto to Missouri are Air Canada, United Airlines and Delta.

Rainfall in Missouri by month

In terms of precipitation, rainfall in Missouri ranges from 28.0 - 132.0 mm per month. May is typically the wettest month, when rainfall can reach 132.0 mm. January is typically the driest time to visit Missouri when rainfall is around 28.0 mm.

Temperature in Missouri by month

If weather is an important factor for your trip to Missouri, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

When is the best time to book a flight to Missouri?

To ensure you get the cheapest price possible for a flight to Missouri, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What are the most popular places to fly to in Missouri?

The most popular places in Missouri to fly to are St. Louis, Kansas City and Springfield.

Reviews of airlines servicing Missouri

Check out reviews from past customers who have flown United Airlines,WestJet, andAmerican Airlines to the United States to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQs about flying to Missouri

Missouri climate

A Great Plains state, Missouri has a continental climate with regional variations. Temperatures in Kansas City and St. Louis range from just below zero degrees (C) in January to 25 in July. Snowfall averages 50cm in the north and 25cm in the southeast. Temperatures in the spring are usually in the low teens in March and warm up April through June. April through August are the wettest months. By mid-September things begin to cool down and fall can be delightful. Missouri is in tornado alley and March through May is the peak tornado season. 

Getting around Missouri

Missouri is easy to get around. Local Missouri flights are available from St. Louis to other cities and counties in the state. Travellers booking flights to Missouri should consider renting a car for travel throughout the state. The highway systems are easy to navigate and parking is easy to come by in the city.

Those tourists staying in St. Louis can take the newly developed Tram around the city to the main tourist attractions.

What is good to know if travelling to Missouri?

  • Take a trip to the Elephant Rocks State Park and follow the trail to the gargantuan granite rocks which were created over a billion years ago when hot magma cooled and formed the crystalline red granite into imposing elephant-like rocks. The biggest rock is 8 metres high, weighs 680 tons and is aptly named Dumbo.
  • Nicknamed the “Cave State”, Missouri has around 5,500 caves beneath its surface. If you have to pick just one to visit, which is probably wise, then the Mark Twain Cave is the most interesting one to explore.
  • Head to St Louis and visit its famous landmark, the Gateway Arch which was designed in 1966 by Eero Saarinen. Then take a five-minute walk to the Soulard Neighbourhood where you’ll find the city’s best blues clubs and nightlife. If you find yourself yearning for more then head to a bar in one of the restored 19th-century warehouses at the Laclede’s Landing entertainment district.
  • Beer lovers should pay a visit to the Anheuser-Busch brewery which was set up in the in the 1860s and offers tours of the historic 1885 Clydesdale stable, the 1892 Brew House and the packaging plant. The highlight of the tour is at the end when samples of different brews are passed around.
  • Set on 79 acres of land, the Missouri Botanical Garden is well worth a visit. You can stroll the Seiwa-en Japanese garden or see the world’s first geodesic dome rainforest-greenhouse. There’s also an 1882 brick conservatory with camellias and a spectacular sculpture garden designed by Carl Milles.
  • Most people would think of going to the ballet in cities like New York or London, but Kansas? In recent years the Kansas City Ballet has earned a reputation as one of the best ballet organizations in the nation. So be sure to catch a performance while you’re there, particularly one of their contemporary performances by local newcomers.
  • Some of the greatest Jazz musicians got their start in Kansas City and the historic 18th and Vine district is a great place to enjoy some live jazz at the Blue Room, “play drums” at the interactive American Jazz Museum or visit the Negro Leagues Baseball Museum.
  • While in Kansas City, visit any kitchen for some of the best barbecue in the nation.
  • When is the best time to fly to Missouri?

    Peak Season Summer is hot in Missouri, but it’s also peak tourist season as school is out and families are vacationing. Missouri flights and accommodations book up fast during the summer months, but many of the top attractions hold summer hours and are open longer for tourists. Spring is also a high travel season in Missouri and is sometimes host to the NCAA Basketball tournament. Off Season Winters are cold in the midwest, but cheap flights to Missouri can easily be found during this time. Many tourist attractions keep shorter hours during the winter months.

  • Can I find cheaper flights to Missouri if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Missouri on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Missouri?

    Based on reviews from Cheapflights users, Alaska Airlines is rated the highest out of the airlines that fly to Missouri.

  • What is the cheapest airport to fly to in Missouri?

    Lambert-St Louis is currently the cheapest airport to fly to in Missouri. One-way flights to Lambert-St Louis typically cost C$ 260, while round-trip flights cost around C$ 230.

  • How much is a round-trip flight to Missouri?

    A round-trip flight to Missouri will typically cost around C$ 475, however they can be found for as little as C$ 230.

  • Where does the fastest flight to Missouri depart from?

    For those looking to save time traveling to Missouri, Toronto offers the quickest one-way flight (2 hours 5 minutes).

  • Does Lambert-St Louis have rental cars?

    Yes. Those touching down at Lambert-St Louis can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Lambert-St Louis?

    Yes. Lambert-St Louis has hotels nearby for those requiring accommodations. St Ann Townhome Less Than 1 Mi to International Airport! is the closest property to Lambert-St Louis (0.0 km away from Lambert-St Louis).

See more FAQs

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