Cheap flights from Chattanooga to St. Louis (CHA - STL)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Chattanooga (CHA) to St. Louis (STL)

All the information you need to plan the best CHA to STL flight in 2022: compare Chattanooga to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.
CHA - STL
Price
$93 - $435
STL
Temperature
32 - 80.6 °F
STL
Rainfall
2.2 - 4.7 inches

Popular in

September

High demand for flights, 45% potential price rise

Cheapest in

July

Best time to find cheap flights, 61% potential price drop

Average price

$133

Average for round-trip flights in May 2022

Round-trip from

$93

From Chattanooga Lovell Field to Lambert-St Louis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chattanooga to St. Louis?

July can be a great time to fly to St. Louis from Chattanooga with a flight ticket averaging about $240. Cheapflights users have found deals in the month of July for as cheap as $52. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Chattanooga to St. Louis (CHA - STL)?

A simple way to save on the total cost of your ticket is to fly from Chattanooga to St. Louis in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at noon.

What is the cheapest day to fly round-trip from Chattanooga to St. Louis?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 82% when planning your travel around this day of the week.

Cheap flights from Chattanooga to St. Louis in May, June 2022

The best prices found for CHA to STL flights for May, June
24 Jun - 26 Jun
$300pp
CHA
Chattanooga Lovell Field
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
27 May - 29 May
$360pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
20 May - 22 May
$411pp
CHA
Chattanooga Lovell Field
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
CHA
Chattanooga Lovell Field

Chattanooga Lovell Field to St. Louis 2022 flight deals

Cheap flights to St. Louis from Chattanooga found for this year
24 Jun - 26 Jun
$300pp
CHA
Chattanooga Lovell Field
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
27 May - 29 May
$360pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
24 Sep - 24 Sep
$378pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
CHA
Chattanooga Lovell Field

Last minute flights from Chattanooga to St. Louis

Late deals on round-trip flights to St. Louis from Chattanooga, departing today and this week
27 May - 29 May
$360pp
CHA
Chattanooga Lovell Field
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
CHA
Chattanooga Lovell Field
23 May - 25 May
$443pp
CHA
Chattanooga Lovell Field
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
CHA
Chattanooga Lovell Field
23 May - 24 May
$498pp
CHA
Chattanooga Lovell Field
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
CHA
Chattanooga Lovell Field

One-way flights to Lambert-St Louis from Chattanooga

The cheapest one-way flights from Chattanooga to St. Louis
1:15 am - 4:31 am
American Airlines
1 Stop
4h 16m
CHA - STL
American Airlines
1:39 pm - 5:05 pm
United Airlines
1 Stop
4h 26m
CHA - STL
United Airlines
$261
United
2:30 am - 8:15 am
United Airlines
1 Stop
6h 45m
CHA - STL
United Airlines
$319
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chattanooga</span> to <span class="emphasized">St. Louis</span> flights.

Flight FAQs

From Chattanooga to St. Louis

Which airlines flying from Chattanooga Lovell Field to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Delta, and United Airlines flying from Chattanooga Lovell Field to Lambert-St Louis have implemented new flexible cancellation policies.

Can I find flights from Chattanooga to St. Louis for under $300 on Cheapflights?

Yes, there are multiple flights from Chattanooga to St. Louis for under $300. The cheapest flight booked recently is on Multiple Airlines for just $300, but on average you can expect to pay $690.

Are there last-minute flights available from Chattanooga to St. Louis for under $400?

There are currently 12+ open flights from Chattanooga to St. Louis within the next 7 days for less than $400.

What are the cheapest airlines flying from Chattanooga to St. Louis round-trip?

According to our current data, Delta ($360), American Airlines ($383), and United Airlines ($1,572) offers the cheapest pricing from Chattanooga to St. Louis.

What are the cheapest flights from Chattanooga to St. Louis?

Looking for the cheapest flight from Chattanooga to St. Louis? While on average our users pay $379, our data indicates the cheapest price to be $219. The most popular route (Chattanooga Lovell Field - Lambert-St Louis), is priced around $300.

What are the most popular airlines that fly from Chattanooga to St. Louis?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Chattanooga to St. Louis.

COVID Restrictions

View COVID Travel Restrictions for St. Louis, MO

Do I need a COVID test to fly to St. Louis from Chattanooga?

Information is based on travel restrictions for travel to Lambert-St Louis within the United States

Most visitors from Chattanooga Lovell Field need to provide a negative COVID-19 test result and/or quarantine to enter Lambert-St Louis.

COVID-19 testing requirements
Visitors from Chattanooga Lovell Field must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Chattanooga Lovell Field are not required to quarantine after entering Lambert-St Louis.

Do I need a test to fly back to Chattanooga from St. Louis?

Returning to Chattanooga Lovell Field from Lambert-St Louis

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Chattanooga Lovell Field.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Chattanooga Lovell Field.

Hide COVID Travel Restrictions for St. Louis, MO

Alternative routes for Chattanooga to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St. Louis

Things to know before you go - useful duration and weather info for your trip from Chattanooga to St. Louis.
Average temperature for May in St. Louis
78.8 °F
Avg rainfall for May in St. Louis
5.1 ″

Airports servicing Chattanooga

Airports servicing St. Louis

Home North America USA Missouri St. Louis Cheap flights from Chattanooga to St. Louis