$149 Cheap Flights from Savannah (SAV) to St. Louis (STL)

View $149 flight on Sat, Aug 30, 2025Opens in a new window

Popular airlines from Savannah - Hilton Head International Airport (SAV) to St. Louis Lambert Intl. Airport (STL)

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Find available prices by choosing your travel dates.

Cheap Flights from Savannah to St. Louis (SAV-STL)

Prices were available within the past 7 days and start at $149 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jun 10 - Wed, Jun 11
SAV
Savannah
STL
St. Louis
$307 Roundtrip, found 2 days ago
$307
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 10 from Savannah to St. Louis, returning Wed, Jun 11, priced at $307 found 2 days ago
United
Wed, May 14 - Tue, May 20
SAV
Savannah
STL
St. Louis
$307 Roundtrip, found 5 days ago
$307
Roundtrip
found 5 days ago
Select United flight, departing Wed, May 14 from Savannah to St. Louis, returning Tue, May 20, priced at $307 found 5 days ago
American Airlines
Wed, May 14 - Tue, May 20
SAV
Savannah
STL
St. Louis
$312 Roundtrip, found 5 days ago
$312
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 14 from Savannah to St. Louis, returning Tue, May 20, priced at $312 found 5 days ago
United
Wed, May 14 - Tue, May 20
SAV
Savannah
STL
St. Louis
$312 Roundtrip, found 5 days ago
$312
Roundtrip
found 5 days ago
Select United flight, departing Wed, May 14 from Savannah to St. Louis, returning Tue, May 20, priced at $312 found 5 days ago
American Airlines
Tue, May 20 - Sat, May 24
SAV
Savannah
STL
St. Louis
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 20 from Savannah to St. Louis, returning Sat, May 24, priced at $317 found 1 day ago
Southwest Airlines
Wed, May 14 - Tue, May 20
SAV
Savannah
STL
St. Louis
$317 Roundtrip, found 5 days ago
$317
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, May 14 from Savannah to St. Louis, returning Tue, May 20, priced at $317 found 5 days ago
American Airlines
Tue, May 20 - Sat, May 24
SAV
Savannah
STL
St. Louis
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 20 from Savannah to St. Louis, returning Sat, May 24, priced at $319 found 1 day ago
Southwest Airlines
Sat, May 24 - Mon, May 26
SAV
Savannah
STL
St. Louis
$321 Roundtrip, found 2 days ago
$321
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, May 24 from Savannah to St. Louis, returning Mon, May 26, priced at $321 found 2 days ago
Southwest Airlines
Wed, May 14 - Tue, May 20
SAV
Savannah
STL
St. Louis
$322 Roundtrip, found 5 days ago
$322
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, May 14 from Savannah to St. Louis, returning Tue, May 20, priced at $322 found 5 days ago
American Airlines
Mon, May 19 - Wed, May 21
SAV
Savannah
STL
St. Louis
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, May 19 from Savannah to St. Louis, returning Wed, May 21, priced at $326 found 2 days ago

Frequently asked questions

How much does a flight from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL) cost?
Cheap return flights from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL) start from $396. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving SAV on May 3 2025 and touching down at STL. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from SAV to STL?
The cheapest flights from SAV to STL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SAV to STL?
Currently, the cheapest airline offering one-way flights from SAV to STL is Southwest Airlines. You can book a seat on this route from $187. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAV on May 17 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL)?
There aren’t any daily direct flights from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from SAV to STL?
Usually you’ll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from SAV to STL?
Consider booking with Southwest Airlines if you’d like to go straight from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL) without any delays. This airline has the best track record for punctuality, with an on-time score of 100%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL)?
Opt for a flight from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Last-minute bookings from SAV to STL are typically more expensive. To lock in the lowest rates, start looking for flights well ahead of time. That being said, if you’re flexible with your travel plans, it’s possible to land a cheap ticket right before your journey.
Is it cheaper to book a SAV to STL flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAV to STL flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Savannah - Hilton Head Intl. Airport (SAV) to Lambert-St. Louis Intl. Airport (STL)?
It’s usually possible to reschedule or cancel your SAV to STL flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more information on our Customer Service portal.
*Available to One Key members.