WAS - SKB

$344 Find Cheap Flights from Washington, D.C. to Basseterre

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Basseterre departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Basseterre

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Basseterre, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Basseterre, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Basseterre (WAS-SKB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Basseterre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Basseterre

Sun, Dec 7 - Tue, Dec 16
JetBlue Logo
6:00 am - 2:51 pmDCA-SKB
7h 51m1 stop
JetBlue Logo
4:15 pm - 10:59 pmSKB-DCA
7h 44m1 stop
$344JetBlue
Find Deal
Sun, Dec 7 - Tue, Dec 16
JetBlue Logo
6:00 am - 2:51 pmDCA-SKB
7h 51m1 stop
JetBlue Logo
4:15 pm - 10:59 pmSKB-DCA
7h 44m1 stop
$362JetBlue
Find Deal
Tue, Dec 9 - Tue, Dec 16
JetBlue Logo
6:00 am - 2:51 pmDCA-SKB
7h 51m1 stop
JetBlue Logo
4:15 pm - 10:59 pmSKB-DCA
7h 44m1 stop
$376JetBlue
Find Deal
Sun, Dec 7 - Tue, Dec 16
JetBlue Logo
6:00 am - 2:51 pmDCA-SKB
7h 51m1 stop
JetBlue Logo
4:15 pm - 2:44 pmSKB-DCA
23h 29m2 stops
$407JetBlue
Find Deal
Fri, Nov 28 - Fri, Dec 5
American Airlines Logo
6:59 am - 3:18 pmDCA-SKB
7h 19m1 stop
American Airlines Logo
3:21 pm - 12:38 amSKB-DCA
10h 17m1 stop
$514American Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
United Airlines Logo
6:00 am - 1:34 pmIAD-SKB
6h 34m1 stop
United Airlines Logo
2:40 pm - 11:06 pmSKB-IAD
9h 26m1 stop
$514United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
American Airlines Logo
5:05 am - 3:18 pmDCA-SKB
9h 13m2 stops
American Airlines Logo
3:21 pm - 9:14 amSKB-DCA
18h 53m2 stops
$519American Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 7
Multiple Airlines Logo
9:09 pm - 5:55 pmBWI-SKB
19h 46m3 stops
Multiple Airlines Logo
9:45 am - 11:46 pmSKB-BWI
15h 01m2 stops
$792Multiple Airlines
Find Deal
Sat, Dec 20 - Sat, Dec 27
United Airlines Logo
6:00 am - 1:34 pmIAD-SKB
6h 34m1 stop
United Airlines Logo
2:40 pm - 11:06 pmSKB-IAD
9h 26m1 stop
$820United Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 7
Multiple Airlines Logo
9:09 pm - 5:55 pmBWI-SKB
19h 46m3 stops
Multiple Airlines Logo
9:45 am - 9:53 amSKB-BWI
25h 08m3 stops
$849Multiple Airlines
Find Deal

Everything you should know

Top airlines
JetBlue
Cheapest • from $344 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 33% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$344
JetBlue
Sun 12/7Tue 12/16
DCA - SKB • 1 stop
Cheapest one-way
Multiple Airlines
Thu 10/30
WAS - SKB • multi-stop
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We hope you love your trip to Basseterre!
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Basseterre flights

Get data-powered insights and trends into flights from Washington, D.C. to Basseterre to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Basseterre?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Basseterre departing in December.

What is the cheapest month to fly from Washington, D.C. to Basseterre?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Basseterre, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Basseterre is September, where tickets cost $526 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $1,237 and $933 respectively.

Good to know

Low seasonNovember
Cheapest flight$344
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Reagan Washington National Airport to Basseterre

When to book flights from Washington, D.C. to Basseterre

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Basseterre based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Basseterre

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Basseterre was $344 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Basseterre?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Basseterre?

    Washington, D.C. is served by 2 major airports and there is only 1 main airport in Basseterre. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Basseterre Robert Bradshaw Intl.

  • Which aircraft models fly most regularly from Washington, D.C. to Basseterre?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Basseterre?

    oneworld is the only airline alliance operating flights between Washington, D.C. and Basseterre.

  • Which is the best airline for flights from Washington, D.C. to Basseterre, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Basseterre are United Airlines and American Airlines. With an average price for the route of $699 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $805 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Basseterre?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Basseterre.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Basseterre?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basseterre from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Basseterre?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Basseterre with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Basseterre?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Basseterre from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Washington, D.C. to Basseterre

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Basseterre. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Basseterre? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8998 reviews
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

8.0 ExcellentMonsieur, Oct 2025IAD - EWR
Read more United Airlines reviews

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Delayed delayed delayed and no offer for food or vouchers

Disliked having to wait a little longer to disembark from the plan when we landed in London

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

They have the most inexperienced / rude flight staff I’ve encountered

very difficult boarding process - aggressive passengers not the friendliest crew

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

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