C$ 218 Find Cheap Flights to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to Missouri departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Missouri, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Missouri, as well as popular online travel agencies
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Flight Deals

Best Missouri Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Kansas City
Kansas City1 stopC$ 360
Columbia
Columbia1 stopC$ 628
Kansas City
Kansas City1 stopC$ 360
Columbia
Columbia1 stopC$ 628

Book Cheap Missouri Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Missouri

Tue, 3 Feb - Thu, 5 Feb
American Airlines Logo
1:14 p.m. - 9:15 p.m.YYZ-STL
9h 01m1 stop
American Airlines Logo
11:05 a.m. - 9:23 p.m.STL-YYZ
9h 18m1 stop
C$ 345American Airlines
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Multiple Airlines Logo
7:15 a.m. - 10:33 p.m.YYZ-STL
16h 18m1 stop
Multiple Airlines Logo
5:11 p.m. - 2:16 p.m.STL-YYZ
20h 05m1 stop
C$ 356Multiple Airlines
Find Deal
Mon, 23 Feb - Wed, 25 Feb
United Airlines Logo
2:58 p.m. - 10:59 p.m.YHZ-STL
10h 01m2 stops
United Airlines Logo
7:00 a.m. - 2:14 p.m.STL-YHZ
5h 14m1 stop
C$ 391United Airlines
Find Deal
Wed, 7 Jan - Fri, 9 Jan
Delta Logo
3:30 p.m. - 11:23 p.m.YVR-MCI
5h 53m1 stop
Delta Logo
3:46 p.m. - 10:47 a.m.MCI-YVR
21h 01m2 stops
C$ 401Delta
Find Deal
Wed, 7 Jan - Fri, 9 Jan
Delta Logo
3:30 p.m. - 11:23 p.m.YVR-MCI
5h 53m1 stop
Delta Logo
3:46 p.m. - 10:47 a.m.MCI-YVR
21h 01m2 stops
C$ 412Delta
Find Deal
Sun, 18 Jan - Sun, 25 Jan
United Airlines Logo
9:00 a.m. - 3:29 p.m.YHZ-STL
8h 29m1 stop
United Airlines Logo
7:00 a.m. - 4:14 p.m.STL-YHZ
7h 14m1 stop
C$ 465United Airlines
Find Deal
Mon, 23 Feb - Wed, 25 Feb
Air Canada Logo
2:58 p.m. - 10:59 p.m.YHZ-STL
10h 01m2 stops
Air Canada Logo
9:55 a.m. - 12:21 a.m.STL-YHZ
12h 26m2 stops
C$ 469Air Canada
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Air Canada Logo
8:50 a.m. - 3:29 p.m.YUL-STL
7h 39m2 stops
Air Canada Logo
4:05 p.m. - 11:22 p.m.STL-YUL
6h 17m1 stop
C$ 622Air Canada
Find Deal
Sat, 24 Jan - Thu, 29 Jan
WestJet Logo
9:45 p.m. - 8:02 p.m.YXE-MCI
22h 17m2 stops
WestJet Logo
6:30 a.m. - 3:59 p.m.MCI-YXE
9h 29m2 stops
C$ 667WestJet
Find Deal
Sat, 10 Jan - Mon, 12 Jan
WestJet Logo
12:45 a.m. - 10:16 a.m.YEG-MCI
8h 31m1 stop
WestJet Logo
4:00 p.m. - 12:11 p.m.MCI-YEG
21h 11m1 stop
C$ 682WestJet
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Missouri

Get data-powered insights and trends for flights to Missouri to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Missouri?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Missouri from Canada found in the last 72 hours was to St. Louis, at C$ 336 round-trip. The most popular route is Montreal Pierre Elliott Trudeau Intl Airport (YUL) to St. Louis (STL) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 336.

What is the cheapest month to fly from Canada to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Canada to Missouri, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Canada to Missouri is June, when tickets cost C$ 553 (return) on average. On the other hand, the most expensive months are November and February, when the average cost of round-trip tickets is C$ 862 and C$ 747 respectively.

How far in advance should I book a flight from Canada to Missouri?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Missouri, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Canada to Missouri, you should book around 4 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Missouri?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Missouri is Lambert-St Louis Airport (STL), with an average flight price of C$ 511.

Good to know

Low seasonFebruary
Cheapest flightC$ 218
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Toronto to St. Louis

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Canada to Missouri?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Canada to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Canada to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Canada to Missouri is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Canada to Missouri?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Canada to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Canada to Missouri?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Canada to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Missouri?

    Based on KAYAK data, the cheapest day to fly to Missouri is Wednesday when round-trip tickets can be as cheap as C$ 645. On the other hand, the most expensive day to fly is Monday, when round-trip prices are C$ 756 on average.

  • What is the cheapest time of day to fly to Missouri?

    The cheapest time of day to fly to Missouri is generally in the morning, when round-trip flights cost C$ 546 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Missouri is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 680.

Top tips for finding cheap flights to Missouri

  • Looking for cheap airfare to Missouri? 25% of our users found round-trip tickets to Missouri for the following prices or less: From Toronto Pearson Intl C$ 780
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Missouri flight deals.

Reviews of the top 5 airlines flying to Missouri

 
See real verified KAYAK customer reviews for airlines flying to Missouri. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Missouri. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Canada to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8011 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Left on time, a bit delayed due to headwinds most of the trip.

10.0 ExcellentCharles, Dec 2025DTW - PHX
Read more Delta reviews

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

One of the best airlines that I flew on, the flight attendants were very attentive and professional.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

Overall, an average flight; food options were not the best, and there were bugs on the plane.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

I like how the crew and pilot kept us updated Even though our flight was slightly delayed. We made up time for it in the air. I really did enjoy my seat and amenities and my trip and value overall.

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

The staff was great and made the long trip easy peasy!

Air Canada cancelled our flight and reschedule it 26 hours later that completely interrupted my family's long waited Japan trip, it wasn't due to natural reason such as weather but under the company's control. On the day we wasted 9 hours of our time from 6am to 3pm, including a few hours in the customer counter waiting for supervisor to handle our rescheduling. When we came to the counter for rebooking help there were at least 4 employees on the counter but we were told they were not trained to handle customer rebooking, we were also told the supervisor could come 10:30 to handle our rebooking, but she showed up more than one hour later, the end result was exactly the same so the few hours we spent waiting for her was completely wasted; We already prepaid hotel and all the tickets for the our stay in Tokyo so all of the cost for the first day is completed wasted; The $80 meal voucher issues was far less than our financial loss due to the financial cancellation, and it was not surprisingly invalid (as Your company screw up everything possible along the flight), the vouchers were supposed to last 72 hours, when we tried to used it at our lounge next day less than 24 hours from its issuing at a designated restaurant, the worker there couldn't scan the vouchers after multiple tries on all 4 vouchers issued, so we had to pay the food from our own money; For the two return flights they were also full of unfortunate events that caused bad experience and further delay and waste of our time, both flights departed late and the last leg had another significant delay of more than half an hour after touchdown, the gate was for some reason not available so we waited more than half an hour, when we got out of plane it was almost one hour later than the supposed arrival time; The gate you arranged is the farthest in Vancouver airport, also was the luggage pickup location in Seattle airport; We also called customer service for rescheduling help and after a long time wait (more than an hour) we got a call back but the CS representative was equally clueless and unhelpful. Other than a fatal crash, your company couldn't do anything right and provided the worst service possible among the tons of flights we have taken in our lives.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Everything you need to know for your flight to Missouri