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Find cheap flights from Washington to Basseterre from $760

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Basseterre departing on 6/22. 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
0 bags
Sat 6/8
Sat 6/15

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In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Good to know

Low season

October

High season

December

Cheapest flight

$760
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Seattle to Basseterre

FAQs for booking flights from Washington to Basseterre

  • How does KAYAK find such low prices on flights from Washington 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 to Basseterre.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basseterre from Washington 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Washington to Basseterre?

Find which airlines fly direct from Washington to Robert Bradshaw Intl, which days they fly and book direct flights.

Nonstop departures

Washington to Basseterre Robert Bradshaw Intl

Monday

American Airlines, Caribbean Airlines, Sunrise Airways, +2 more

American Airlines, Caribbean Airlines, +3 more

Tuesday

American Airlines, Caribbean Airlines, JetBlue, +2 more

American Airlines, Caribbean Airlines, +3 more

Wednesday

American Airlines, British Airways, Sunrise Airways, +2 more

American Airlines, British Airways, +3 more

Thursday

American Airlines, Caribbean Airlines, JetBlue, +2 more

American Airlines, Caribbean Airlines, +3 more

Friday

American Airlines, Caribbean Airlines, JetBlue, +5 more

American Airlines, Caribbean Airlines, +6 more

Saturday

American Airlines, British Airways, Caribbean Airlines, +6 more

American Airlines, British Airways, +7 more

Sunday

American Airlines, JetBlue, Silver Airways, +4 more

American Airlines, JetBlue, +5 more

See more direct flights

Nonstop returns

Basseterre Robert Bradshaw Intl to Washington

Monday

American Airlines, Caribbean Airlines, Sunrise Airways, +2 more

American Airlines, Caribbean Airlines, +3 more

Tuesday

American Airlines, Caribbean Airlines, JetBlue, +2 more

American Airlines, Caribbean Airlines, +3 more

Wednesday

American Airlines, British Airways, Sunrise Airways, +2 more

American Airlines, British Airways, +3 more

Thursday

American Airlines, Caribbean Airlines, JetBlue, +2 more

American Airlines, Caribbean Airlines, +3 more

Friday

American Airlines, Caribbean Airlines, JetBlue, +5 more

American Airlines, Caribbean Airlines, +6 more

Saturday

American Airlines, British Airways, Caribbean Airlines, +6 more

American Airlines, British Airways, +7 more

Sunday

American Airlines, JetBlue, Silver Airways, +4 more

American Airlines, JetBlue, +5 more

See more direct flights
See more direct flights

Book cheap flights from Washington to Basseterre

Recent round-trip flight deals

6/22Sat
2 stopsAmerican Airlines
33h 21mSEA-SKB
6/30Sun
2 stopsAmerican Airlines
28h 02mSKB-SEA
$760
6/23Sun
2 stopsAmerican Airlines
40h 40mSEA-SKB
6/30Sun
2 stopsAmerican Airlines
28h 02mSKB-SEA
$814
6/22Sat
2 stopsAmerican Airlines
33h 21mSEA-SKB
6/30Sun
1 stopAmerican Airlines
12h 24mSKB-SEA
$830
6/23Sun
2 stopsAmerican Airlines
40h 40mSEA-SKB
6/30Sun
1 stopAmerican Airlines
12h 24mSKB-SEA
$884
7/1Mon
2 stopsAmerican Airlines
26h 05mSEA-SKB
7/15Mon
2 stopsAmerican Airlines
31h 41mSKB-SEA
$905
6/30Sun
1 stopAmerican Airlines
15h 21mSEA-SKB
7/15Mon
1 stopAmerican Airlines
12h 19mSKB-SEA
$914
6/30Sun
2 stopsAmerican Airlines
18h 10mSEA-SKB
7/15Mon
1 stopAmerican Airlines
12h 19mSKB-SEA
$919
6/30Sun
2 stopsAmerican Airlines
18h 10mSEA-SKB
7/15Mon
2 stopsAmerican Airlines
24h 56mSKB-SEA
$952
7/1Mon
1 stopAmerican Airlines
13h 51mSEA-SKB
7/15Mon
1 stopAmerican Airlines
12h 19mSKB-SEA
$979
6/23Sun
1 stopAmerican Airlines
13h 51mSEA-SKB
6/30Sun
1 stopAmerican Airlines
12h 24mSKB-SEA
$984

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Flights to Basseterre

Destination:

Basseterre (SKB)Saint Kitts and Nevis

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