Flight FAQs
From St. Louis to Kansas City
What airports do I use to fly from St. Louis to Kansas City?
To fly from St. Louis to Kansas City, you need to book a flight from Lambert-St Louis (STL) to Kansas City (MCI). Nonstop flights to Kansas City from Lambert-St Louis take 1h 52m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Lambert-St Louis to Kansas City offered by 2 different airlines.
Which airlines flying from Lambert-St Louis to Kansas City have flexible cancellations due to COVID-19?
Some of the carriers operating flights from Lambert-St Louis to Kansas City that may be offering flexible cancellation policies are American Airlines and Spirit Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Can I find flights from St. Louis to Kansas City for under $300 on Cheapflights?
Yes, there are multiple flights from St. Louis to Kansas City for under $300. The cheapest flight booked recently is on Frontier for just $228, but on average you can expect to pay $336.
Are there nonstop flights from St. Louis to Kansas City for under $4,400 on Cheapflights?
Cheapflights has at least 1 direct flight from St. Louis to Kansas City under $4,400. A good price for a nonstop flight from St. Louis to Kansas City is less than $4,377.
Are there last-minute flights available from St. Louis to Kansas City for under $300?
There are currently 20+ open flights from St. Louis to Kansas City within the next 7 days for less than $300.
What are the cheapest airlines flying from St. Louis to Kansas City round-trip?
Frontier, at $228, was found to be the cheapest airline from St. Louis to Kansas City.Alternate airlines to your destination round-trip include Spirit Airlines and American Airlines. Frontier is 9% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from St. Louis to Kansas City one-way?
One-way options have recently been found by users for as low as $110 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $117 and American Airlines from $143 one-way.
What are the cheapest flights from St. Louis to Kansas City?
Looking for the cheapest flight from St. Louis to Kansas City? While on average our users pay $334, our data indicates the cheapest price to be $163. The most popular route (Lambert-St Louis - Kansas City), is priced around $247.
What are the most popular airlines that fly from St. Louis to Kansas City?
When booking a flight from St. Louis to Kansas City, you may want to consider flying on American Airlines, Spirit Airlines or Southwest as they are the most popular for this route.