$304 Cheap Flights from St. Louis (STL) to St. George's (GND)

View $304 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)

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Cheap Flights from St. Louis to St. George's (STL-GND)

Prices were available within the past 7 days and start at $304 for one-way flights and $568 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 29 - Thu, Jan 15
STL
St. Louis
GND
St. George's
$568 Roundtrip, found 22 hours ago
$568
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Dec 29 from St. Louis to St. George's, returning Thu, Jan 15, priced at $568 found 22 hours ago
American Airlines
Tue, Dec 2 - Thu, Dec 4
STL
St. Louis
GND
St. George's
$572 Roundtrip, found 5 days ago
$572
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Dec 2 from St. Louis to St. George's, returning Thu, Dec 4, priced at $572 found 5 days ago
American Airlines
Sun, Jan 18 - Fri, Jan 23
STL
St. Louis
GND
St. George's
$579 Roundtrip, found 2 days ago
$579
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Jan 18 from St. Louis to St. George's, returning Fri, Jan 23, priced at $579 found 2 days ago
American Airlines
Fri, Apr 17 - Tue, Apr 21
STL
St. Louis
GND
St. George's
$581 Roundtrip, found 14 hours ago
$581
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Apr 17 from St. Louis to St. George's, returning Tue, Apr 21, priced at $581 found 14 hours ago
Air Canada
Tue, Dec 9 - Wed, Dec 24
STL
St. Louis
GND
St. George's
$588 Roundtrip, found 5 days ago
$588
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Dec 9 from St. Louis to St. George's, returning Wed, Dec 24, priced at $588 found 5 days ago
American Airlines
Fri, Apr 17 - Tue, Apr 21
STL
St. Louis
GND
St. George's
$589 Roundtrip, found 14 hours ago
$589
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Apr 17 from St. Louis to St. George's, returning Tue, Apr 21, priced at $589 found 14 hours ago
American Airlines
Fri, Apr 17 - Tue, Apr 21
STL
St. Louis
GND
St. George's
$591 Roundtrip, found 14 hours ago
$591
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Apr 17 from St. Louis to St. George's, returning Tue, Apr 21, priced at $591 found 14 hours ago
Delta
Mon, Dec 29 - Mon, Jan 12
STL
St. Louis
GND
St. George's
$593 Roundtrip, found 22 hours ago
$593
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Dec 29 from St. Louis to St. George's, returning Mon, Jan 12, priced at $593 found 22 hours ago
American Airlines
Fri, Apr 10 - Wed, Apr 15
STL
St. Louis
GND
St. George's
$597 Roundtrip, found 1 day ago
$597
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Apr 10 from St. Louis to St. George's, returning Wed, Apr 15, priced at $597 found 1 day ago
American Airlines
Tue, Dec 2 - Thu, Dec 4
STL
St. Louis
GND
St. George's
$602 Roundtrip, found 5 days ago
$602
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Dec 2 from St. Louis to St. George's, returning Thu, Dec 4, priced at $602 found 5 days ago

Alternative airports near St. George's

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Maurice Bishop Intl. GND. Cheapest option available. Flights from $818
GND
Maurice Bishop Intl.
Cheapest
Flights from $818

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND) cost?
Secure a cheap one-way flight from $304 or cheap return flight from $568 from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between STL and GND. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest STL to GND flight.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)?
You'll have to hop on a flight with a layover if you're traveling from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from STL to GND?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)?
Book a flight from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time 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 Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND) last-minute?
Waiting until just before your trip to book your flight from STL to GND generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a STL to GND flight and hotel package?
Opting for a STL to GND flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Maurice Bishop Intl. Airport (GND)?
If you booked your STL to GND flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Maurice Bishop Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$567
Distance
2546 mi

Book with confidence

St. Louis to St. George's Flights

The cheapest times to fly from St. Louis to St. George's

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to St. George's are during the month of December. You can find some of the cheapest flights from St. Louis to St. George's with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to St. George's

Sunday is one of the best days to book for cheap flights from St. Louis to St. George's: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to St. George's

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to St. George's in 2025. You can also book with separate airlines for your outbound and return journeys, from $304 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to St. George's flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to St. George's airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to St. George's Flights
*Available to One Key members.