Cheap flights from Savannah to St. Louis from $124

In general, February is the cheapest month to fly from Savannah to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $276. The month of August is another great option to travel to St. Louis, with average flight prices from Savannah averaging around $296.

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $466. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $573. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

Flying to St. Louis from Savannah at noon is the least expensive time of day to depart. momondo users have found prices as low as $485 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $538 per ticket.

Fly from Savannah/Hilton Head to Lambert-St Louis for the best Savannah/Hilton Head - Lambert-St Louis flight prices

There is only 1 cabin class available to choose from on Savannah to St. Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 3% on your flight if you consider stops on a Savannah to St. Louis flight.

Southwest, United Airlines, and Delta are the most popular carriers operating from Savannah/Hilton Head to Lambert-St Louis

American Airlines, Delta and Southwest are the top three most popular airlines that fly to St. Louis from Savannah according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 3 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

1 flights are operational daily from Savannah to St. Louis as of July 2026. The most popular departure time for this route is 7:00AM, with 57% of flights per day taking off in the afternoon.

The number of flights available between Savannah and St. Louis is 8 per week as of July 2026. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.