HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Basseterre

$303+ Cheap flights from Washington, D.C. (WAS) to Basseterre (SKB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SKB
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Basseterre with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Basseterre

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Basseterre (SKB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 17, 2025.

Round-trip from

$402
(JetBlue)

One-way from

$303
(United Airlines)

Popular in

April

Cheapest in

August

Average price

$668
From Washington, D.C. (WAS) to Basseterre Robert Bradshaw Intl
Search Deals
One-way flight from Washington, D.C. (WAS) to Basseterre Robert Bradshaw Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Washington, D.C. to Basseterre

Cheapest flights from Washington, D.C. to Basseterre
Explore the most affordable flight options available from Washington, D.C. to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This JetBlue deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/96:00 amDCA - SKB
1 stop7h 51mJetBlue
mar. 12/164:00 pmSKB - DCA
1 stop7h 58mJetBlue
Deal found 9/15$402
This Priceline deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/14:55 pmDCA - SKB
1 stop21h 56mJetBlue
jue. 11/64:00 pmSKB - DCA
1 stop7h 58mJetBlue
Deal found 9/17$410
This Priceline deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/274:55 pmDCA - SKB
1 stop21h 01mJetBlue
jue. 10/303:02 pmSKB - DCA
1 stop7h 56mJetBlue
Deal found 9/16$440
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/97:44 pmDCA - SKB
2 stops18h 34mAmerican Airlines
jue. 11/134:28 pmSKB - DCA
1 stop17h 27mAmerican Airlines
Deal found 9/15$522
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:00 amDCA - SKB
1 stop9h 18mAmerican Airlines
mar. 11/184:28 pmSKB - DCA
1 stop8h 56mAmerican Airlines
Deal found 9/16$543
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:18 pmDCA - SKB
2 stops20h 00mAmerican Airlines
sáb. 11/85:23 pmSKB - DCA
1 stop16h 37mAmerican Airlines
Deal found 9/17$547
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:35 pmIAD - SKB
2 stops20h 50mAmerican Airlines
mar. 11/184:28 pmSKB - IAD
2 stops18h 51mAmerican Airlines
Deal found 9/16$547
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/97:48 pmDCA - SKB
2 stops17h 32mAmerican Airlines
mar. 12/163:21 pmSKB - DCA
2 stops18h 53mAmerican Airlines
Deal found 9/15$570
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:48 pmDCA - SKB
2 stops17h 32mAmerican Airlines
sáb. 12/63:21 pmSKB - DCA
1 stop9h 06mAmerican Airlines
Deal found 9/15$572
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1911:25 amIAD - SKB
2 stops26h 53mAmerican Airlines
sáb. 11/224:56 pmSKB - IAD
1 stop8h 03mAmerican Airlines
Deal found 9/16$572
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/52:16 pmIAD - SKB
2 stops23h 04mAmerican Airlines
dom. 12/73:21 pmSKB - IAD
2 stops23h 13mAmerican Airlines
Deal found 9/16$577
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/136:00 amIAD - SKB
1 stop6h 34mUnited Airlines
sáb. 12/272:40 pmSKB - IAD
1 stop9h 26mUnited Airlines
Deal found 9/15$592

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Basseterre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Basseterre that are best for you.

Fly from

Washington, D.C.

Fly to

Basseterre

Route

Depart

Return

Price

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

mar. 12/9

6:00 am-2:51 pm

1 stop7h 51m

Basseterre Robert Bradshaw Intl

mar. 12/16

4:00 pm-10:58 pm

1 stop7h 58m

$402

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

dom. 11/9

6:24 am-2:26 pm

1 stop7h 02m

Basseterre Robert Bradshaw Intl

jue. 11/13

4:00 pm-10:58 pm

1 stop7h 58m

$402

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

sáb. 11/1

4:55 pm-2:51 pm

1 stop21h 56m

Basseterre Robert Bradshaw Intl

jue. 11/6

4:00 pm-10:58 pm

1 stop7h 58m

$410

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

lun. 10/27

4:55 pm-1:56 pm

1 stop21h 01m

Basseterre Robert Bradshaw Intl

jue. 10/30

3:02 pm-10:58 pm

1 stop7h 56m

$440

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

sáb. 11/1

7:18 pm-3:18 pm

2 stops20h 00m

Basseterre Robert Bradshaw Intl

jue. 11/6

4:28 pm-9:14 am

2 stops17h 46m

$522

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

mar. 12/9

5:00 am-2:20 pm

1 stop8h 20m

Basseterre Robert Bradshaw Intl

mar. 12/16

3:21 pm-9:14 am

2 stops18h 53m

$522

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

vie. 11/14

5:00 am-3:18 pm

1 stop9h 18m

Basseterre Robert Bradshaw Intl

mar. 11/18

4:28 pm-12:24 am

1 stop8h 56m

$543

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

sáb. 11/1

8:30 pm-3:18 pm

1 stop18h 48m

Basseterre Robert Bradshaw Intl

sáb. 11/8

4:28 pm-9:00 am

1 stop17h 32m

$554

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

sáb. 1/3

6:00 am-1:34 pm

1 stop6h 34m

Basseterre Robert Bradshaw Intl

sáb. 1/17

2:40 pm-11:18 pm

1 stop9h 38m

$566

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

sáb. 1/31

6:00 am-3:09 pm

1 stop8h 09m

Basseterre Robert Bradshaw Intl

sáb. 2/7

2:53 pm-10:57 pm

1 stop9h 04m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Washington, D.C. to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Basseterre

What is the cheapest month to book a flight from Washington, D.C. to Basseterre?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Basseterre (average of $559). Flying from Washington, D.C. to Basseterre in December is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to SKB?

Find hourly flight availability from Washington, D.C. to Basseterre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Basseterre is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 6% on airfare.

Reviews of airlines servicing Basseterre

Get insights into the airlines that provide service to Basseterre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basseterre. Reviews last updated septiembre 17, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and JetBlue from Washington, D.C. to Basseterre by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
JetBlue
7.2
Good
2,914 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Basseterre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Basseterre from Washington, D.C.?

    For a flight from Washington, D.C. to Basseterre, you will be flying into Robert Bradshaw Intl. Basseterre Robert Bradshaw Intl (SKB) is just 1.1 mi from the center of the city. Robert Bradshaw Intl is the only Basseterre airport and it handles 0 inbound flights from Washington, D.C. per day. 1 airline has flights to Basseterre Robert Bradshaw Intl from Washington, D.C. on a regular basis.

  • How long is the flight from Washington, D.C. to Basseterre?

    There are many flights that can get you from Washington, D.C. to Basseterre in 6h 34m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance between Washington, D.C. and Basseterre is about 1737 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Washington, D.C. to Basseterre round-trip?

    Our cheapest airline available from Washington, D.C. to Basseterre is American Airlines. Our recent data shows that you can find tickets from as low as $601 on this airline. American Airlines is 24% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Basseterre?

    Most travelers choose Washington, D.C. Reagan-National - Basseterre Robert Bradshaw Intl, Washington, D.C. Dulles Intl - Basseterre Robert Bradshaw Intl or Baltimore/Washington - Basseterre Robert Bradshaw Intl when deciding on the best route from Washington, D.C. to Basseterre.

  • Can I find deals for flights from Washington, D.C. to Basseterre that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Basseterre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Basseterre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Basseterre.

  • Can I find deals for business class flights from Washington, D.C. to Basseterre?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Basseterre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Basseterre?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Basseterre (average of $559). Flying from Washington, D.C. to Basseterre in December is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Basseterre

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Basseterre flights
Dulles Intl to Basseterre flights
Dulles Intl to Newcastle flights

Top airline flying from Washington, D.C. to Basseterre

Discover the top airline that operate flights from Washington, D.C. to Basseterre. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$601Average$778FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.