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Cheap flights from Seattle to Saint Kitts and Nevis from $806

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Saint Kitts and Nevis departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Saint Kitts and Nevis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:11 pm - 2:47 pm
SEA
-
SKB
11h 36m1 stop
American Airlines Logo
3:47 pm - 11:42 pm
SKB
-
SEA
11h 55m1 stop
$806American Airlines
Sat, Jan 24 - Sun, Feb 1
American Airlines Logo
11:11 pm - 2:47 pm
SEA
-
SKB
11h 36m1 stop
American Airlines Logo
3:47 pm - 11:01 am
SKB
-
SEA
23h 14m2 stops
$811American Airlines
Sat, Jan 24 - Sun, Feb 1
American Airlines Logo
10:16 pm - 1:23 pm
SEA
-
SKB
12h 07m1 stop
American Airlines Logo
2:23 pm - 11:40 pm
SKB
-
SEA
12h 17m1 stop
$936American Airlines
Fri, Mar 27 - Sun, Apr 5
American Airlines Logo
10:16 pm - 1:23 pm
SEA
-
SKB
12h 07m1 stop
American Airlines Logo
2:23 pm - 9:41 am
SKB
-
SEA
22h 18m2 stops
$941American Airlines
Fri, Mar 27 - Sun, Apr 5
American Airlines Logo
10:06 pm - 2:27 pm
SEA
-
SKB
12h 21m1 stop
American Airlines Logo
5:35 pm - 11:01 am
SKB
-
SEA
21h 26m2 stops
$991American Airlines
Thu, Jan 1 - Sat, Jan 10
American Airlines Logo
10:06 pm - 4:29 pm
SEA
-
SKB
14h 23m1 stop
American Airlines Logo
3:47 pm - 11:45 am
SKB
-
SEA
23h 58m1 stop
$1,008American Airlines
Thu, Jan 1 - Sat, Jan 10
American Airlines Logo
10:06 pm - 2:27 pm
SEA
-
SKB
12h 21m1 stop
American Airlines Logo
3:47 pm - 9:37 am
SKB
-
SEA
21h 50m2 stops
$1,041American Airlines
Thu, Jan 1 - Sat, Jan 10
American Airlines Logo
10:06 pm - 4:29 pm
SEA
-
SKB
14h 23m1 stop
American Airlines Logo
3:47 pm - 11:45 am
SKB
-
SEA
23h 58m1 stop
$1,060American Airlines
Thu, Jan 1 - Sat, Jan 10
United Airlines Logo
12:57 pm - 5:30 pm
SEA
-
NEV
48h 33m3 stops
United Airlines Logo
8:45 am - 11:32 am
NEV
-
SEA
30h 47m2 stops
$1,645United Airlines
Sun, Feb 1 - Wed, Feb 4
United Airlines Logo
12:57 pm - 5:30 pm
SEA
-
NEV
48h 33m3 stops
United Airlines Logo
8:45 am - 10:43 pm
NEV
-
SEA
41h 58m3 stops
$1,658United Airlines
Sun, Feb 1 - Wed, Feb 4

American Airlines flights from Seattle to Saint Kitts and Nevis

Our best American Airlines deals on Seattle to Saint Kitts and Nevis flight tickets
American Airlines
Jan 24
SEA11:11 pmSeattle/Tacoma Intl
11h 36m
1 stop
SKB2:47 pmBasseterre Robert Bradshaw Intl
Feb 1
SKB3:47 pmBasseterre Robert Bradshaw Intl
11h 55m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$806
Find similar
American Airlines
Jan 24
SEA11:11 pmSeattle/Tacoma Intl
11h 36m
1 stop
SKB2:47 pmBasseterre Robert Bradshaw Intl
Feb 1
SKB3:47 pmBasseterre Robert Bradshaw Intl
23h 14m
2 stops
SEA11:01 amSeattle/Tacoma Intl
$811
Find similar
American Airlines
Mar 27
SEA10:16 pmSeattle/Tacoma Intl
12h 07m
1 stop
SKB1:23 pmBasseterre Robert Bradshaw Intl
Apr 5
SKB2:23 pmBasseterre Robert Bradshaw Intl
12h 17m
1 stop
SEA11:40 pmSeattle/Tacoma Intl
$936
Find similar

United Airlines flights from Seattle to Saint Kitts and Nevis

Our best United Airlines deals on Seattle to Saint Kitts and Nevis flight tickets
United Airlines
Feb 1
SEA12:57 pmSeattle/Tacoma Intl
48h 33m
3 stops
NEV5:30 pmNewcastle
Feb 4
NEV8:45 amNewcastle
30h 47m
2 stops
SEA11:32 amSeattle/Tacoma Intl
$1,645
Find similar
United Airlines
Feb 1
SEA12:57 pmSeattle/Tacoma Intl
48h 33m
3 stops
NEV5:30 pmNewcastle
Feb 4
NEV8:45 amNewcastle
41h 58m
3 stops
SEA10:43 pmSeattle/Tacoma Intl
$1,658
Find similar
United Airlines
Feb 1
SEA2:10 pmSeattle/Tacoma Intl
47h 20m
2 stops
NEV5:30 pmNewcastle
Feb 4
NEV8:45 amNewcastle
30h 47m
2 stops
SEA11:32 amSeattle/Tacoma Intl
$1,675
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Saint Kitts and Nevis 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, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Seattle to Saint Kitts and Nevis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Sat 1/24

11:11 pm-2:47 pm

1 stop11h 36m

Basseterre Robert Bradshaw Intl

Sun 2/1

3:47 pm-11:42 pm

1 stop11h 55m

$806

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Sat 1/24

11:11 pm-2:47 pm

1 stop11h 36m

Basseterre Robert Bradshaw Intl

Sun 2/1

3:47 pm-11:01 am

2 stops23h 14m

$811

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Fri 3/27

10:16 pm-1:23 pm

1 stop12h 07m

Basseterre Robert Bradshaw Intl

Sun 4/5

2:23 pm-11:40 pm

1 stop12h 17m

$936

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Fri 3/27

10:16 pm-1:23 pm

1 stop12h 07m

Basseterre Robert Bradshaw Intl

Sun 4/5

2:23 pm-9:41 am

2 stops22h 18m

$941

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Thu 1/1

10:06 pm-2:27 pm

1 stop12h 21m

Basseterre Robert Bradshaw Intl

Sat 1/10

5:35 pm-11:01 am

2 stops21h 26m

$991

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Thu 1/1

10:06 pm-4:29 pm

1 stop14h 23m

Basseterre Robert Bradshaw Intl

Sat 1/10

3:47 pm-11:45 am

1 stop23h 58m

$1,008

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Thu 1/1

10:06 pm-2:27 pm

1 stop12h 21m

Basseterre Robert Bradshaw Intl

Sat 1/10

3:47 pm-9:37 am

2 stops21h 50m

$1,041

SeattleBasseterre

SEA - SKB

SEASKB

Seattle/Tacoma Intl

Thu 1/1

10:06 pm-4:29 pm

1 stop14h 23m

Basseterre Robert Bradshaw Intl

Sat 1/10

3:47 pm-11:45 am

1 stop23h 58m

$1,060

SeattleNewcastle

SEA - NEV

SEANEV

Seattle/Tacoma Intl

Sun 2/1

12:57 pm-5:30 pm

3 stops48h 33m

Newcastle

Wed 2/4

8:45 am-11:32 am

2 stops30h 47m

$1,645

SeattleNewcastle

SEA - NEV

SEANEV

Seattle/Tacoma Intl

Sun 2/1

12:57 pm-5:30 pm

3 stops48h 33m

Newcastle

Wed 2/4

8:45 am-10:43 pm

3 stops41h 58m

$1,658

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Kitts and Nevis from

How to get the cheapest flight ticket from Seattle to Saint Kitts and Nevis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Kitts and Nevis?

According to our data, Tuesday is the cheapest day to fly to Saint Kitts and Nevis from Seattle. The lowest ticket price found for a Tuesday departure recently was $781. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,138. These prices are subject to change though, so be sure to set up a Price Alert for flights to Saint Kitts and Nevis.

Can stopping save me money on Seattle to Saint Kitts and Nevis flights?

You could potentially save up to 27% on your flight if you consider stops on a Seattle to Saint Kitts and Nevis flight.

Cheap Seattle to Saint Kitts and Nevis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Saint Kitts and Nevis

Fastest flight time

14h 46m

Direct flights

None
The fastest flight from Seattle to Saint Kitts and Nevis takes 14h 46m
There are no direct flights from Seattle to Saint Kitts and Nevis. There are no popular flight routes from Seattle to Saint Kitts and Nevis.
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Saint Kitts and Nevis?

    Prices for flights from Seattle/Tacoma Intl Airport to Saint Kitts and Nevis were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Saint Kitts and Nevis?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Saint Kitts and Nevis?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Saint Kitts and Nevis.

  • What documentation or ID do you need to fly to Saint Kitts and Nevis?

    The travel and health documents you'll need for your trip to Saint Kitts and Nevis may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Kitts and Nevis. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Saint Kitts and Nevis

Compare and see reviews for airlines that fly from Seattle to Saint Kitts and Nevis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $705Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Saint Kitts and Nevis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Kitts and Nevis from Seattle.

Can I find flights from Seattle to Saint Kitts and Nevis with flexible booking policies on momondo?

All flight searches from Seattle to Saint Kitts and Nevis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Saint Kitts and Nevis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Saint Kitts and Nevis.

I’m not ready to book a flight from Seattle to Saint Kitts and Nevis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint Kitts and Nevis, momondo offers a useful price alert feature which will track prices for flights to Saint Kitts and Nevis from Seattle and alert you when they change.

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Find better results for your trip to Saint Kitts and Nevis

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