$720 Find Cheap Flights from Washington to St Kitts

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 to St Kitts departing on 2/12. 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

Search hundreds of travel sites at once for deals on flights to St Kitts

In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

September

High season

July

Cheapest flight

$720
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Seattle to Basseterre

FAQs for booking flights from Washington to St Kitts

  • How does KAYAK find such low prices on flights from Washington to St Kitts?

    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 St Kitts.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St Kitts 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 St Kitts?

    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 St Kitts 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 St Kitts?

    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 St Kitts from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Washington to St Kitts

Recent round-trip flight deals

2/12Wed
1 stopAmerican Airlines
14h 02mSEA-SKB
2/18Tue
1 stopAmerican Airlines
12h 20mSKB-SEA
$720
2/12Wed
2 stopsAmerican Airlines
16h 20mSEA-SKB
2/18Tue
2 stopsAmerican Airlines
22h 29mSKB-SEA
$724
1/5Sun
1 stopAmerican Airlines
14h 10mSEA-SKB
1/12Sun
1 stopAmerican Airlines
12h 01mSKB-SEA
$780
1/5Sun
1 stopAmerican Airlines
12h 59mSEA-SKB
1/12Sun
2 stopsAmerican Airlines
20h 21mSKB-SEA
$784
1/5Sun
2 stops
14h 34mSEA-SKB
1/12Sun
3 stops
23h 30mSKB-SEA
$1,389
1/5Sun
3 stopsUnited Airlines
29h 29mSEA-SKB
1/12Sun
3 stopsUnited Airlines
47h 35mSKB-SEA
$1,585
1/5Sun
1 stopAmerican Airlines
14h 10mSEA-SKB
1/12Sun
1 stopAmerican Airlines
12h 01mSKB-SEA
$1,964
1/5Sun
2 stopsAmerican Airlines
14h 10mSEA-SKB
1/12Sun
1 stopAmerican Airlines
12h 01mSKB-SEA
$1,972
1/5Sun
2 stopsUnited Airlines
13h 58mSEA-SKB
1/12Sun
3 stopsUnited Airlines
47h 35mSKB-SEA
$2,547
1/5Sun
3 stopsUnited Airlines
29h 29mSEA-SKB
1/12Sun
3 stopsUnited Airlines
47h 35mSKB-SEA
$2,615

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to St Kitts

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.