$27 Find Cheap Flights from Missouri to North America

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Good to know

Low seasonJanuary
Cheapest flight$27
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from St. Louis to Denver

Flights from Missouri to North America: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Missouri to North America 
JeffreyFlew with Alaska Airlines
STL
-
SEA
Jun 2025
Don’t get to the airport too early. Security is fast and lines are typically short!
valerieFlew with Air Canada
STL
-
ORD
Jan 2025
Usually it is unreliable - always leave lots of time for connection.
LauraFlew with Spirit Airlines
STL
-
FLL
Sep 2024
If you have kids, and are in gate C, take advantage of the kids play area. terminal isn't too large and you can walk to the last gate in minutes.

FAQs for booking flights from Missouri to North America

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

    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 Missouri to North America.

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

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

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

    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 Missouri to North America 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 Missouri to North America?

    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 Missouri to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to North America?

    Missouri and North America are connected by different airlines. The airlines that fly that route the most regularly are Southwest (1,772 flights per week), American Airlines (900 flights per week), and United Airlines (475 flights per week).

  • How many airports are there in North America?

    There are 841 airports in North America. The busiest airport is Chicago O'Hare Airport (ORD), with 6% of all flights arriving there.

  • Which is the cheapest airport to fly into in North America?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in North America is Fort Lauderdale Airport (FLL), with an average flight price of $199.

  • What is the cheapest day to fly to North America?

    Based on KAYAK data, the cheapest day to fly to North America is Wednesday where round-trip tickets can be as cheap as $360. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $465 on average.

  • What is the cheapest time of day to fly to North America?

    The cheapest time of day to fly to North America is generally in the afternoon, when round-trip flights cost $339 on average. Morning departures are around 14% cheaper than evening flights, on average. The most expensive time of day to fly to North America is generally in the evening, which is peak travel time and where the average cost of a ticket is $439.

  • What is the cheapest flight to North America?

    The cheapest ticket to North America from Missouri found in the last 72 hours was to Dallas/Fort Worth Airport, at $123 round-trip. The most popular route is Cape Girardeau (CGI) to Dallas/Fort Worth Airport (DFW) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $123.

  • What is the cheapest month to fly from Missouri to North America?

    The cheapest month for flights from Missouri to North America is January, when tickets cost $253 (return) on average. On the other hand, the most expensive months are June and April, when the average cost of round-trip tickets is $354 and $334 respectively.

  • How far in advance should I book a flight from Missouri to North America?

    To get a below average price on the flight from Missouri to North America, you should book around 4 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

  • How many cities have direct flights to North America?

    From Missouri, there are direct flights to North America from 8 cities. The city with the most direct flights is St. Louis, with 3,331 direct flights each week.

  • How many direct flights to North America are there each day?

    There are around 1,009 direct flights from within Missouri to North America every day. Most flights (50%) depart in the morning.

  • How many direct flights to North America are there each week?

    Each week there are around 7,062 direct flights from within Missouri to North America. The most common day for departures is Sunday, with 18% of flights taking off on this day.

  • How long is the flight to North America?

    An average nonstop flight from Missouri to North America takes 2h 36m, covering a distance of 992 miles. The shortest route is Kansas City (MCI) to Chicago Midway Airport (MDW) with an average flight time of 1h 20m.

  • How many long-haul flights are there to North America each week?

    Each week, there are 338 medium-haul flights (3-6 hour flight duration) and 6,724 short-haul flights (up to 3 hour flight duration) to North America. There aren't any long-haul flights (6-12 hour flight duration).

  • What are the most popular destinations in North America?

    Based on KAYAK flight searches, the most popular destination is New York (12% of total searches to North America). The next most popular destinations are Las Vegas (8%) and Seattle (8%). Searches for flights to Orlando (6%), to Washington, D.C. (6%) and to Denver (5%) are also popular.

Reviews of the top airline flying from Missouri to North America

 
Need help choosing which airline to fly with from Missouri to North America? 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.
8.0
SouthwestOverall score based on 4337 reviews
8.0Comfort
7.0Food
8.6Crew
8.1Boarding
7.5Entertainment
Airline reviews

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

6.0 GoodKenley, Apr 2026
AUS - LAS
Read more Southwest reviews

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Everything you need to know for your flight to North America

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.