$771 Find Cheap Flights from Seattle to Saint Kitts and Nevis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Saint Kitts and Nevis departing on 2/27. 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 Saint Kitts and Nevis

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

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

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

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Saint Kitts and Nevis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Basseterre
Basseterre1 stop$771
Newcastle
Newcastle2 stops$1,471
Basseterre
Basseterre1 stop$771
Newcastle
Newcastle2 stops$1,471

Book Cheap Seattle to Saint Kitts and Nevis Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Saint Kitts and Nevis 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 Seattle to Saint Kitts and Nevis

Fri, Feb 27 - Sun, Mar 8
American Airlines Logo
10:06 pm - 2:15 pmSEA-SKB
12h 09m1 stop
American Airlines Logo
2:25 pm - 11:21 pmSKB-SEA
11h 56m1 stop
$771American Airlines
Find Deal
Fri, Feb 27 - Sun, Mar 8
American Airlines Logo
1:51 pm - 2:30 pmSEA-SKB
20h 39m1 stop
American Airlines Logo
4:25 pm - 10:37 amSKB-SEA
21h 12m2 stops
$776American Airlines
Find Deal
Mon, Mar 30 - Thu, Apr 2
American Airlines Logo
10:52 pm - 3:15 pmSEA-SKB
13h 23m1 stop
American Airlines Logo
2:25 pm - 11:21 pmSKB-SEA
11h 56m1 stop
$826American Airlines
Find Deal
Mon, Mar 30 - Thu, Apr 2
American Airlines Logo
3:21 pm - 3:15 pmSEA-SKB
20h 54m2 stops
American Airlines Logo
4:25 pm - 10:36 pmSKB-SEA
33h 11m2 stops
$831American Airlines
Find Deal
Fri, Mar 6 - Sun, Mar 15
American Airlines Logo
1:51 pm - 2:30 pmSEA-SKB
20h 39m1 stop
American Airlines Logo
4:25 pm - 9:27 amSKB-SEA
20h 02m2 stops
$836American Airlines
Find Deal
Sat, Feb 28 - Sun, Mar 8
American Airlines Logo
10:06 pm - 2:15 pmSEA-SKB
12h 09m1 stop
American Airlines Logo
4:25 pm - 12:31 pmSKB-SEA
23h 06m2 stops
$856American Airlines
Find Deal
Sun, Mar 29 - Thu, Apr 2
American Airlines Logo
1:33 am - 3:15 pmSEA-SKB
34h 42m2 stops
American Airlines Logo
4:25 pm - 12:31 pmSKB-SEA
23h 06m2 stops
$859American Airlines
Find Deal
Tue, Feb 10 - Mon, Feb 16
United Airlines Logo
8:10 am - 5:30 pmSEA-NEV
29h 20m2 stops
United Airlines Logo
8:45 am - 8:56 pmNEV-SEA
16h 11m2 stops
$1,471United Airlines
Find Deal
Tue, Feb 10 - Mon, Feb 16
United Airlines Logo
12:35 pm - 5:30 pmSEA-NEV
48h 55m3 stops
United Airlines Logo
8:45 am - 10:43 pmNEV-SEA
17h 58m2 stops
$1,634United Airlines
Find Deal
Tue, Dec 23 - Sat, Dec 27
Multiple Airlines Logo
5:50 am - 5:45 pmSEA-SKB
31h 55m3 stops
Multiple Airlines Logo
4:30 pm - 2:31 pmSKB-SEA
26h 01m2 stops
$1,872Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Saint Kitts and Nevis flights

Get data-powered insights and trends into flights from Seattle to Saint Kitts and Nevis to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Seattle and Saint Kitts and Nevis?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Seattle to Saint Kitts and Nevis.

There is just one airline that flies from Seattle to Saint Kitts and Nevis direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Basseterre (SKB) and costs $705.

Which airlines provide the cheapest flights from Seattle to Saint Kitts and Nevis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Saint Kitts and Nevis were found on American Airlines ($771) and United Airlines ($1,471).

Good to know

Low seasonSeptember
Cheapest flight$771
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Seattle to Basseterre

FAQs - booking Saint Kitts and Nevis flights

  • How does KAYAK find such low prices on flights from Seattle to Saint Kitts and Nevis?

    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 Seattle to Saint Kitts and Nevis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Saint Kitts and Nevis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Saint Kitts and Nevis 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 Seattle to Saint Kitts and Nevis?

    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 from Seattle to Saint Kitts and Nevis with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Saint Kitts and Nevis?

    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 from Seattle to Saint Kitts and Nevis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Saint Kitts and Nevis?

    The cheapest time of day to fly to Saint Kitts and Nevis is generally at night, when round-trip flights cost $974 on average. The most expensive time of day to fly to Saint Kitts and Nevis is generally at night, which is peak travel time and where the average cost of a ticket is $974.

Reviews of the top airline flying from Seattle to Saint Kitts and Nevis

 
Need help choosing which airline to fly with from Seattle to Saint Kitts and Nevis? 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.
7.2
American AirlinesOverall score based on 11037 reviews
7.5Boarding
7.2Comfort
8.0Crew
6.4Food
6.9Entertainment
Airline reviews

We loved the steward on the plane. He made the night enjoyable

10.0 Excellentchloe, Nov 2025ORD - ATW
Read more American Airlines reviews

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

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.

Everything you need to know for your flight from Seattle to Saint Kitts and Nevis

Information on your arrival and departure airports

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