Flights from Cincinnati to Saint Louis

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Cheap Cincinnati - Saint Louis flight offers

Find cheap flight tickets and last-minute flight deals from Cincinnati to Saint Louis

Frontier Airlines
Sun, 09/06 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $26
Frontier Airlines
Mon, 09/07 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $26
Southwest Airlines
Thu, 09/10 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $62
Southwest Airlines
Tue, 09/08 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $63
Southwest Airlines
Wed, 09/09 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $64
DELTA
Sat, 09/12 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $70
United
Fri, 09/11 (CVG) Cincinnati/Northern Kentucky -> (STL) Saint Louis
Price found 4 days ago
from $73

Info about flights from Cincinnati to Saint Louis

Some useful info about flights from Cincinnati to Saint Louis to help you plan your next trip

Best price last 15 days $26
Average flight duration 2h 22m
Cheapest month June
Average number of flights per week 1
First flight time 00:11
Last flight time 21:30
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Top airlines on the route Cincinnati - Saint Louis

Airlines providing flights to Saint Louis from Cincinnati

American Airlines
American Airlines
DELTA
DELTA
Frontier Airlines
Frontier Airlines
United
United

How much is a ticket from Cincinnati to Saint Louis?

Flight prices from Cincinnati/Northern Kentucky to Saint Louis change depending on demand and time of booking.

$26 is the best price recorded in the last 15 days.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Which airports near Cincinnati/Northern Kentucky or Saint Louis offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in Cincinnati/Northern Kentucky: Only Cincinnati/Northern Kentucky is currently operating.
  • Airports in Saint Louis: Saint Louis - Lambert is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from Cincinnati/Northern Kentucky to Saint Louis - Lambert

Find the best flight from Cincinnati to Saint Louis

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Boston, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Cincinnati – Saint Louis flights.
Frequently Asked Questions

Frequently asked questions about flights from Cincinnati to Saint Louis.

How much does an airline ticket from Cincinnati to Saint Louis cost?

The lowest price recorded in the last 15 days for a flight from Cincinnati to Saint Louis is $26.

How far is Cincinnati/Northern Kentucky from Saint Louis?

Cincinnati/Northern Kentucky is about 307 mi from Saint Louis.

What are the airports in Saint Louis?

Saint Louis has one airport: Saint Louis - Lambert.

What are the airports in Cincinnati/Northern Kentucky?

Cincinnati/Northern Kentucky has one airport: Cincinnati/Northern Kentucky.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Boston, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Cincinnati/Northern Kentucky to Saint Louis?

The best time to book a flight from Cincinnati/Northern Kentucky to Saint Louis is 1 month in advance, while the worst time is 20 weeks in advance.

What is the cheapest month to fly from Cincinnati/Northern Kentucky to Saint Louis?

The cheapest month to fly from Cincinnati/Northern Kentucky to Saint Louis is June.

What is the most expensive month to fly from Cincinnati/Northern Kentucky to Saint Louis?

The most expensive month to fly from Cincinnati/Northern Kentucky to Saint Louis is May.

What is the best day of the week to fly from Cincinnati/Northern Kentucky to Saint Louis?

For flights from Cincinnati/Northern Kentucky to Saint Louis Tuesday is on average the cheapest day to fly, while Tuesday is the most expensive day to fly.