$158 Cheap Flights from St. Louis (STL) to Bridgetown (BGI)

View $158 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI)

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Cheap Flights from St. Louis to Bridgetown (STL-BGI)

Prices were available within the past 7 days and start at $158 for one-way flights and $403 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Nov 6 - Wed, Nov 12
STL
St. Louis
BGI
Bridgetown
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Nov 6 from St. Louis to Bridgetown, returning Wed, Nov 12, priced at $403 found 1 day ago
Air Canada
Sat, Nov 8 - Mon, Nov 10
STL
St. Louis
BGI
Bridgetown
$413 Roundtrip, found 6 days ago
$413
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Nov 8 from St. Louis to Bridgetown, returning Mon, Nov 10, priced at $413 found 6 days ago
Air Canada
Sun, Nov 9 - Thu, Nov 13
STL
St. Louis
BGI
Bridgetown
$423 Roundtrip, found 2 days ago
$423
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Nov 9 from St. Louis to Bridgetown, returning Thu, Nov 13, priced at $423 found 2 days ago
Air Canada
Wed, Nov 12 - Tue, Nov 18
STL
St. Louis
BGI
Bridgetown
$424 Roundtrip, found 3 hours ago
$424
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Wed, Nov 12 from St. Louis to Bridgetown, returning Tue, Nov 18, priced at $424 found 3 hours ago
Air Canada
Fri, Nov 14 - Fri, Nov 21
STL
St. Louis
BGI
Bridgetown
$441 Roundtrip, found 2 days ago
$441
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Nov 14 from St. Louis to Bridgetown, returning Fri, Nov 21, priced at $441 found 2 days ago
Air Canada
Tue, Jan 13 - Wed, Jan 28
STL
St. Louis
BGI
Bridgetown
$451 Roundtrip, found 13 hours ago
$451
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Tue, Jan 13 from St. Louis to Bridgetown, returning Wed, Jan 28, priced at $451 found 13 hours ago
American Airlines
Mon, Apr 13 - Thu, Apr 16
STL
St. Louis
BGI
Bridgetown
$581 Roundtrip, found 2 hours ago
$581
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Apr 13 from St. Louis to Bridgetown, returning Thu, Apr 16, priced at $581 found 2 hours ago
Delta
Mon, Apr 13 - Thu, Apr 16
STL
St. Louis
BGI
Bridgetown
$581 Roundtrip, found 2 hours ago
$581
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Apr 13 from St. Louis to Bridgetown, returning Thu, Apr 16, priced at $581 found 2 hours ago
United
Sat, Mar 7 - Fri, Mar 13
STL
St. Louis
BGI
Bridgetown
$721 Roundtrip, found 5 days ago
$721
Roundtrip
found 5 days ago
Select United flight, departing Sat, Mar 7 from St. Louis to Bridgetown, returning Fri, Mar 13, priced at $721 found 5 days ago
Copa
Fri, Mar 20 - Mon, Mar 23
STL
St. Louis
BGI
Bridgetown
$2,525 Roundtrip, found 2 days ago
$2,525
Roundtrip
found 2 days ago
Select Copa flight, departing Fri, Mar 20 from St. Louis to Bridgetown, returning Mon, Mar 23, priced at $2,525 found 2 days ago

Find the cheapest month to fly from St. Louis (STL) to Bridgetown (BGI)

September is typically the cheapest month to fly

From $381 - $673 per traveler.

Alternative airports near Bridgetown

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

Select flight to Grantley Adams Intl. BGI. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $714
BGI
Grantley Adams Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $714

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI) cost?
Grab a cheap one-way flight from $158 or cheap return flight from $403 from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI)?
November is the cheapest month to fly from STL to BGI. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from STL to BGI. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI)?
There aren't any daily nonstop flights available from Lambert-St. Louis Intl. Airport (STL) to Grantley Adams Intl. Airport (BGI). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from STL to BGI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the time of year and carrier.*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 Grantley Adams Intl. Airport (BGI)?
To touch down at Grantley Adams Intl. Airport (BGI) on time, pick a flight that leaves Lambert-St. Louis Intl. Airport (STL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Grantley Adams Intl. Airport (BGI) last-minute?
Waiting until just before your trip to book your flight from STL to BGI generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a STL to BGI flight and hotel package?
Securing a STL to BGI flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle it all 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 Grantley Adams Intl. Airport (BGI)?
Typically, you're able to reschedule or cancel your STL to BGI flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Grantley Adams Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, United
Roundtrip price
$402
Distance
2588 mi

Book with confidence

St. Louis to Bridgetown Flights

The cheapest times to fly from St. Louis to Bridgetown

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 Bridgetown are during the month of November. You can find some of the cheapest flights from St. Louis to Bridgetown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Bridgetown

Sunday is one of the best days to book for cheap flights from St. Louis to Bridgetown: 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 Bridgetown

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 Bridgetown in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 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 Bridgetown 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 Bridgetown 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 Bridgetown Flights
*Available to One Key members.