Cheap flights from Kentucky to Missouri from $68
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Missouri departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Kentucky to Missouri
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Southern / Mokulele flights from Kentucky to Missouri
Our best Southern / Mokulele deals on Kentucky to Missouri flight tickets
Frontier flights from Kentucky to Missouri
Our best Frontier deals on Kentucky to Missouri flight tickets
See travel insights to Missouri from
How to get the cheapest flight ticket from Kentucky to Missouri
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Missouri?
In general, August is the cheapest month to fly from Kentucky to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $193. If you aren’t able to travel to Missouri during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $288.
What is the cheapest day to depart on your flight to Missouri?
The cheapest day to depart from Kentucky to Missouri is on a Saturday when prices can be found for as low as $297. Flights from Kentucky to Missouri on a Thursday will generally be more expensive and average around $475. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest airline that flies from Kentucky to Missouri?
Spirit Airlines, Frontier, and Southern / Mokulele are the most popular carriers operating from Kentucky to Missouri
What airlines fly to Missouri?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Missouri from Kentucky according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 5 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.
How many flights depart from Kentucky to Missouri on average per week?
As of March 2025, there are 12 flights per week flying from Kentucky to Missouri. The most common day of the week flights depart is Tue, with 50% of flights taking off on this day.
How long is the flight from Kentucky to Missouri?
The flight from Kentucky to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Louisville (a popular airport in Kentucky) to St. Louis (the most popular airport in Missouri), then the flight time is 4h 38m on average. If you fly from Lexington (another popular airport in Kentucky) to St. Louis, then the average flight time is 4h 45m.
Cheap Kentucky to Missouri flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kentucky to Missouri
Best Price Found | $68 |
|---|---|
Fastest flight time | 1h 15m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Missouri | 3 airports |
When did momondo last update prices for flights from Kentucky to Missouri?
Prices for flights from Kentucky to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Missouri?
As of March 2025, there are 7 operators available to choose from for flights from Kentucky to Missouri.
How old do you have to be to fly from Kentucky to Missouri?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Kentucky to Missouri
Compare and see reviews for airlines that fly from Kentucky to Missouri with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $181 | Free Cancellation | Rating 6.3 7,933 reviews | |||
| PriceFrom $192 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $207 | Free Cancellation | Rating 8.0 8,061 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.4 8,678 reviews | |||
| PriceFrom $323 | Free Cancellation | Rating 8.1 4,330 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Kentucky to Missouri?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missouri from Kentucky.
Can I find flights from Kentucky to Missouri with flexible booking policies on momondo?
All flight searches from Kentucky to Missouri on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Kentucky to Missouri?
momondo provides multiple filters to help you find the best flight to Missouri from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Kentucky to Missouri right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Missouri, momondo offers a useful price alert feature which will track prices for flights to Missouri from Kentucky and alert you when they change.