Cheap flights from St. George's to St. Louis from $879

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. George's to St. Louis departing on 12/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:50 pm - 11:42 pm
GND
-
STL
8h 52m1 stop
Delta Logo
6:00 am - 3:30 pm
STL
-
GND
7h 30m1 stop
$879Delta
Sun, Dec 21 - Thu, Dec 25
American Airlines Logo
4:31 pm - 7:22 pm
GND
-
STL
28h 51m2 stops
American Airlines Logo
5:05 am - 3:29 pm
STL
-
GND
8h 24m1 stop
$996American Airlines
Sun, Dec 21 - Thu, Dec 25
Multiple Airlines Logo
8:00 am - 3:29 pm
GND
-
STL
33h 29m3 stops
Multiple Airlines Logo
8:05 am - 8:10 am
STL
-
GND
22h 05m3 stops
$1,738Multiple Airlines
Sun, Dec 21 - Thu, Dec 25
Multiple Airlines Logo
4:30 pm - 9:43 pm
GND
-
STL
31h 13m2 stops
Multiple Airlines Logo
1:22 pm - 5:05 pm
STL
-
GND
49h 43m3 stops
$3,408Multiple Airlines
Sun, Dec 21 - Thu, Dec 25

momondo Fare Finder

 
Customize your flight search to find flights from St. George's to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from St. George's to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Sun 12/21

4:50 pm-11:42 pm

1 stop8h 52m

Lambert-St Louis

Thu 12/25

6:00 am-3:30 pm

1 stop7h 30m

$879

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Sun 12/21

4:31 pm-7:22 pm

2 stops28h 51m

Lambert-St Louis

Thu 12/25

5:05 am-3:29 pm

1 stop8h 24m

$996

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Sun 12/21

8:00 am-3:29 pm

3 stops33h 29m

Lambert-St Louis

Thu 12/25

8:05 am-8:10 am

3 stops22h 05m

$1,738

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Sun 12/21

4:30 pm-9:43 pm

2 stops31h 13m

Lambert-St Louis

Thu 12/25

1:22 pm-5:05 pm

3 stops49h 43m

$3,408

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. George's to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from St. George's to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. George's to St. Louis (GND to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. George's to St. Louis

Fastest flight time

8h 52m

Direct flights

None
The fastest flight from St. George's to St. Louis takes 8h 52m
There are no direct flights from St. George's to St. Louis. There are no popular flight routes from St. George's to St. Louis.
  • How far is St. George's Point Saline Intl to Lambert-St Louis by plane?

    There are 2531.7 mi between St. George's Point Saline Intl and Lambert-St Louis. A reasonable flight in good conditions will take 8h 52m.

  • When did momondo last update prices for flights from St. George's Point Saline Intl Airport to Lambert-St Louis Airport?

    Prices for flights from St. George's Point Saline Intl Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from St. George's Point Saline Intl Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St. George's Point Saline Intl Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from St. George's to St. Louis?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to St. George's from St. Louis. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from St. George's to St. Louis with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
Fenton
Wentzville
St. Peters
Collinsville
Alton
Farmington
Festus
Clayton
Glencoe
Edwardsville
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from St. George's to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. George's to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from St. George's to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from St. George's on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. George's to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from St. George's. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. George's to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from St. George's are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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