$165 Cheap Flights from Bridgetown (BGI) to Castries (SLU)

View $165 flight on Tue, Jun 23, 2026Opens in a new window

Popular airlines from Grantley Adams Intl. Airport (BGI) to George F. L. Charles Airport (SLU)

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Cheap Flights from Bridgetown to Castries (BGI-SLU)

Prices were available within the past 7 days and start at $165 for one-way flights and $340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Liat Air
Tue, Jun 23 - Fri, Jul 3
BGI
Bridgetown
SLU
Castries
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select Liat Air flight, departing Tue, Jun 23 from Bridgetown to Castries, returning Fri, Jul 3, priced at $340 found 1 day ago
Caribbean Airlines
Mon, Feb 15 - Mon, Feb 22
BGI
Bridgetown
SLU
Castries
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select Caribbean Airlines flight, departing Mon, Feb 15 from Bridgetown to Castries, returning Mon, Feb 22, priced at $349 found 4 days ago
interCaribbean Airways
Sun, Jun 7 - Tue, Jun 9
BGI
Bridgetown
SLU
Castries
$358 Roundtrip, found 5 days ago
$358
Roundtrip
found 5 days ago
Select interCaribbean Airways flight, departing Sun, Jun 7 from Bridgetown to Castries, returning Tue, Jun 9, priced at $358 found 5 days ago
Caribbean Airlines
Mon, Feb 15 - Mon, Feb 22
BGI
Bridgetown
SLU
Castries
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select Caribbean Airlines flight, departing Mon, Feb 15 from Bridgetown to Castries, returning Mon, Feb 22, priced at $359 found 4 days ago
Caribbean Airlines
Tue, Jun 16 - Tue, Jun 23
BGI
Bridgetown
SLU
Castries
$363 Roundtrip, found 6 days ago
$363
Roundtrip
found 6 days ago
Select Caribbean Airlines flight, departing Tue, Jun 16 from Bridgetown to Castries, returning Tue, Jun 23, priced at $363 found 6 days ago
Caribbean Airlines
Tue, Oct 13 - Mon, Oct 19
BGI
Bridgetown
SLU
Castries
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Caribbean Airlines flight, departing Tue, Oct 13 from Bridgetown to Castries, returning Mon, Oct 19, priced at $372 found 5 days ago
Caribbean Airlines
Tue, May 26 - Tue, Jun 2
BGI
Bridgetown
SLU
Castries
$375 Roundtrip, found 5 hours ago
$375
Roundtrip
found 5 hours ago
Select Caribbean Airlines flight, departing Tue, May 26 from Bridgetown to Castries, returning Tue, Jun 2, priced at $375 found 5 hours ago
interCaribbean Airways
Mon, Jun 29 - Thu, Jul 2
BGI
Bridgetown
SLU
Castries
$380 Roundtrip, just found
$380
Roundtrip
just found
Select interCaribbean Airways flight, departing Mon, Jun 29 from Bridgetown to Castries, returning Thu, Jul 2, priced at $380 just found
Hahn Air Technologies
Tue, Apr 21 - Thu, Apr 23
BGI
Bridgetown
SLU
Castries
$543 Roundtrip, found 1 day ago
$543
Roundtrip
found 1 day ago
Select Hahn Air Technologies flight, departing Tue, Apr 21 from Bridgetown to Castries, returning Thu, Apr 23, priced at $543 found 1 day ago
Windward Island Airways International
Fri, Jun 5 - Thu, Jun 11
BGI
Bridgetown
SLU
Castries
$1,022 Roundtrip, found 5 days ago
$1,022
Roundtrip
found 5 days ago
Select Windward Island Airways International flight, departing Fri, Jun 5 from Bridgetown to Castries, returning Thu, Jun 11, priced at $1,022 found 5 days ago

Alternative airports near Castries

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

Select flight to George F. L. Charles SLU. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $377
SLU
George F. L. Charles
CheapestClosest
Average driving time to city center6 min
Flights from $377

Find the cheapest month to fly from Bridgetown (BGI) to Castries (SLU)

June is typically the cheapest month to fly

From $325 - $380 per traveler.

Frequently asked questions

How much does a flight from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) cost?
You can find cheap one-way flights from $165 and cheap return flights from $340 Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) with Expedia. One-way flights usually range from $163 to $487, and return flights typically cost between $334 and $664. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
The cheapest month to fly from BGI to SLU is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
2 airlines operate nonstop service from BGI to SLU:

  • interCaribbean Airways operates around 21 direct flights from BGI to SLU every week
  • InterCaribbean Airways operates around 21 direct flights from BGI to SLU every week
  • Caribbean Airlines operates around 8 direct flights from BGI to SLU every week

How do I find cheap flights from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
To find a cheap flight from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
The best airline to fly with from Bridgetown (BGI) to Castries (SLU) will differ from traveler to traveler. If you like to fly early, InterCaribbean Airways offers early morning flights. If price is the most important factor, 5L typically offers the lowest fares. Caribbean Airlines offers the most daily flights from BGI to SLU, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
There are approximately 4 nonstop flights per day from Grantley Adams Intl. (BGI) to George F. L. Charles (SLU). For more options, look at flights that include layovers.
What is the earliest flight from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
The earliest flight from Grantley Adams International Airport (BGI) to George F. L. Charles Airport (SLU) usually leaves at around 5:15 AM, operated by Caribbean Airlines. This early departure can help you maximize your day in Castries. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
For flights from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles), the most popular departure times are in the afternoon, from 12pm to 3pm. This time window accounts for around 30% of total traffic. Many travelers choose this timing for its convenience, allowing them to enjoy their morning before heading to the airport.
How long does it take to fly from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
Direct flights from BGI to SLU usually take about 50 minutes, traveling roughly 120 miles. If you opt for a connecting flight, expect to add around 16 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
Select the "Business class" and "First class" filters when looking for BGI to SLU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) flight with Expedia?
It's easy to earn miles on a Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Castries from Grantley Adams Intl. (BGI)?
If you're planning to travel to Castries from Grantley Adams Intl. (BGI), you can fly into George F. L. Charles (SLU) Some flights may connect through major hubs like A.N.R. Robinson Intl. (TAB), Melville Hall (DOM), Piarco Intl. (POS) before reaching Castries. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) at the last minute?
Typically, booking a last minute flight from Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) flight and hotel package?
Securing a Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays 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 Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles)?
If you booked your Bridgetown (BGI-Grantley Adams Intl.) to Castries (SLU-George F. L. Charles) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Grantley Adams Intl.
Destination airport
George F. L. Charles
Airlines serving
Caribbean Airlines, Hahn Air Technologies, LIAT, Windward Island Airways International, interCaribbean Airways
Roundtrip price
$340
Distance
120 mi

Book with confidence

Bridgetown to Castries Flights

The cheapest times to fly from Bridgetown to Castries

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

 

The best time to book a flight from Bridgetown to Castries

Sunday is one of the best days to book for cheap flights from Bridgetown to Castries: 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 Bridgetown to Castries

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 Bridgetown to Castries in 2026. You can also book with separate airlines for your outbound and return journeys, from $165 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 Bridgetown to Castries 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 Bridgetown to Castries 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.

 

Bridgetown to Castries Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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