Journey information
Overview: St. Louis, MO to Lexington, KY flight
Flights from St. Louis, MO to Lexington, KY depart on average 9 times per day, taking around 3h 37m. Cheap flight tickets for this journey start at $251 (€200) but you can travel from only $72 (€57) by bus.
The earliest flight runs at 05:17, the last at 20:02. The fastest flight covers the 313 miles (504 km) distance in 3h 37m. September is the cheapest month to fly.
Distance 313 miles (504 km) |
Average flight duration 3h 37m |
Cheapest ticket price $251 (€200) |
Flights per day 9 |
Fastest flight 3h 37m |
Cheapest month to travel September |
First flight 05:17 |
Last flight 20:02 |
The cheapest and fastest flights from St. Louis, MO to Lexington, KY
Cheapest price
$251
Average price
$251
Fastest journey
3 h 37 m
Average duration
3 h 37 m
Flights per day
1
Distance
504 km
The best way to find a cheap flight ticket from St. Louis, MO to Lexington, KY is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from St. Louis, MO to Lexington, KY will cost around $251 if you buy it on the day, but the cheapest tickets can be found for only $251.
Of the 1 flights that leave St. Louis, MO for Lexington, KY onWed, Dec 24, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Dec 24 the direct flights cover the 504 km distance in an average of 3 h 37 m but if you time it right, some flights will get you there in just 3 h 37 m .
On Wed, Dec 24 the longest flights will take 3 h 37 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus and flight for St. Louis, MO to Lexington, KY
Omio recommends booking the bus as it is the most popular option from St. Louis, MO to Lexington, KY among Omio's users. If you are prioritising price take the bus with prices starting from €57. For those with little time consider booking a flight which can get you there in 3h 37m. The ticket price range depends on the travel mode: a bus costs an average of €57, and a flight costs an average of €200.
Distance: 313 miles (504 km)
Compare flight with
| Flight | Most popular Bus |
|---|---|
€200 Average price | €60 Average price Cheapest |
6h 37m Average total duration Fastest 3h 37m Onboard + 3h 0m Additional time* | 10h 40m Average total duration 10h 10m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Compare prices and tickets St. Louis, MO to Lexington, KY by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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FAQs: St. Louis, MO to Lexington, KY Flight
Find answers to the most common questions about traveling from St. Louis, MO to Lexington, KY by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Lexington, KY, this guide helps you travel smarter and with confidence.

Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Popular airports from St. Louis, MO to Lexington, KY
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
More options for your journey from St. Louis, MO to Lexington, KY
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