$360 Cheap Delta flights St. Louis (STL) to Basseterre (SKB)

View $360 flight on Sat, Feb 21, 2026Opens in a new window

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$360 Cheap Delta flights St. Louis (STL) to Basseterre (SKB)

Prices were available within the past 7 days and start at $360 for one-way flights and $647 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Feb 21 - Sat, Feb 28
STL
St. Louis
SKB
St. Kitts
$647 Roundtrip, found 1 day ago
$647
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 21 from St. Louis to St. Kitts, returning Sat, Feb 28, priced at $647 found 1 day ago
Flights from St. Louis (STL) to Basseterre (SKB)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Robert L. Bradshaw Intl.
Airlines serving
American Airlines, United
Popular airline
American Airlines
Distance
2227 mi

Frequently asked questions

How much is a Delta Air Lines flight from Lambert-St. Louis Intl. Airport (STL) to Robert L. Bradshaw Intl. Airport (SKB)?
Landing cheap one-way Delta Air Lines flights from STL to SKB from $360 on Expedia couldn't be simpler --- just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $647 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from STL to SKB with Delta Air Lines?
Browse for one-way or return flights to Basseterre in September or October. You could find lower fares with Delta Air Lines during these off-peak travel months.
What is the cheapest time to book flights from Lambert-St. Louis Intl. Airport (STL) to Robert L. Bradshaw Intl. Airport (SKB) with Delta Air Lines?
Start your search for Delta Air Lines flights from STL to SKB about one month before you want to leave. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or fare class, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Lambert-St. Louis Intl. Airport (STL) to Robert L. Bradshaw Intl. Airport (SKB)?
Fill in your dates, click search and select "Nonstop" on Expedia to browse any direct flights from STL to SKB with Delta Air Lines or other airlines.
What is the earliest Delta Air Lines flight from STL to SKB?
Find Delta Air Lines's earliest flights from STL to SKB by checking our "Early Morning" and "Morning" filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Basseterre?
Take a Delta Air Lines flight from Lambert-St. Louis Intl. Airport (STL) to Basseterre, and you'll probably touch down at Robert L. Bradshaw Intl. Airport (SKB). This is the airline's main hub here.
Why fly with Delta Air Lines from STL to SKB?
Offering a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a favorite for many travelers heading from STL to SKB. Also, if you're a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Lambert-St. Louis Intl. Airport (STL) to Robert L. Bradshaw Intl. Airport (SKB)?
Typically, you can cancel or reschedule your flight, although there may be additional fees if you made your booking more than 24 hours ago. Need to keep your options open? Use our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you need to alter your plans. To modify your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.