$283 Cheap Flights from Buffalo (BUF) to St. George's (GND)

View $283 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND)

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Cheap Flights from Buffalo to St. George's (BUF-GND)

Prices were available within the past 7 days and start at $283 for one-way flights and $544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Sep 23 - Mon, Sep 29
BUF
Buffalo
GND
St. George's
$544 Roundtrip, found 2 days ago
$544
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Sep 23 from Buffalo to St. George's, returning Mon, Sep 29, priced at $544 found 2 days ago
JetBlue Airways
Tue, Sep 23 - Fri, Sep 26
BUF
Buffalo
GND
St. George's
$553 Roundtrip, found 2 days ago
$553
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Sep 23 from Buffalo to St. George's, returning Fri, Sep 26, priced at $553 found 2 days ago
JetBlue Airways
Sun, Sep 21 - Fri, Sep 26
BUF
Buffalo
GND
St. George's
$562 Roundtrip, found 2 days ago
$562
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sun, Sep 21 from Buffalo to St. George's, returning Fri, Sep 26, priced at $562 found 2 days ago
JetBlue Airways
Sun, Sep 21 - Wed, Sep 24
BUF
Buffalo
GND
St. George's
$563 Roundtrip, found 2 days ago
$563
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sun, Sep 21 from Buffalo to St. George's, returning Wed, Sep 24, priced at $563 found 2 days ago
JetBlue Airways
Tue, Oct 7 - Fri, Oct 17
BUF
Buffalo
GND
St. George's
$564 Roundtrip, found 2 days ago
$564
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Oct 7 from Buffalo to St. George's, returning Fri, Oct 17, priced at $564 found 2 days ago
American Airlines
Sat, Nov 8 - Tue, Nov 11
BUF
Buffalo
GND
St. George's
$572 Roundtrip, found 2 days ago
$572
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 8 from Buffalo to St. George's, returning Tue, Nov 11, priced at $572 found 2 days ago
Delta
Sun, Jan 4 - Thu, Jan 8
BUF
Buffalo
GND
St. George's
$572 Roundtrip, found 4 days ago
$572
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Jan 4 from Buffalo to St. George's, returning Thu, Jan 8, priced at $572 found 4 days ago
JetBlue Airways
Sun, Nov 9 - Thu, Nov 13
BUF
Buffalo
GND
St. George's
$573 Roundtrip, found 2 days ago
$573
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sun, Nov 9 from Buffalo to St. George's, returning Thu, Nov 13, priced at $573 found 2 days ago
JetBlue Airways
Fri, Oct 10 - Mon, Oct 27
BUF
Buffalo
GND
St. George's
$577 Roundtrip, found 4 days ago
$577
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri, Oct 10 from Buffalo to St. George's, returning Mon, Oct 27, priced at $577 found 4 days ago
American Airlines
Sat, Nov 8 - Tue, Nov 11
BUF
Buffalo
GND
St. George's
$578 Roundtrip, found 2 days ago
$578
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 8 from Buffalo to St. George's, returning Tue, Nov 11, priced at $578 found 2 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 $593
GND
Maurice Bishop Intl.
Cheapest
Flights from $593
Flights from Buffalo (BUF) to St. George's (GND)
Origin airport
Buffalo Niagara Intl.
Destination airport
Maurice Bishop Intl.
Airlines serving
American Airlines, JetBlue Airways
Roundtrip price
$544
Distance
2365 mi

Buffalo to St. George's Flights

The cheapest times to fly from Buffalo 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 Buffalo to St. George's are during the month of September. You can find some of the cheapest flights from Buffalo to St. George's with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Buffalo 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 Buffalo 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 Buffalo to St. George's in 2025. You can also book with separate airlines for your outbound and return journeys, from $283 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 Buffalo 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 Buffalo 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.

 

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND) cost?
Discover the latest flight deals from BUF to GND by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BUF to GND?
The cheapest flights from BUF to GND 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 BUF to GND?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BUF to GND. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND)?
You'll have to hop on a flight with a layover if you're traveling from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BUF to GND?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND)?
To land at Maurice Bishop Intl. Airport (GND) without delays, book a flight that takes off from Buffalo Niagara Intl. Airport (BUF) before 3 PM. The likelihood 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 Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND) last-minute?
Last-minute bookings from BUF to GND are generally more expensive. To secure the best rates, start looking for flights well ahead of time. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a BUF to GND flight and hotel package?
You'll typically save money by securing a BUF to GND flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal flights and accommodations, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Maurice Bishop Intl. Airport (GND)?
In most instances, you can cancel or modify your BUF to GND flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.