How long is the flight from United States to St Kitts?

On average, it takes 10h 55m to fly from United States to St Kitts if you fly out of Los Angeles (the most popular airport in United States) and into Kastrup Copenhagen (the most popular airport in St Kitts). If you’re flying out of San Francisco and into Kastrup Copenhagen, then the flight time is around 10h 15m.

Find Cheap Flights to St Kitts in 2026

Q: What airlines fly to St Kitts?

American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to St Kitts from United States according to our data. American Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to St Kitts. Keep in mind that there are 4 different airlines that fly to St Kitts on a routine basis, so you have a few additional options to choose from.

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Recent flights found to popular cities in St Kitts

Find flights to these popular cities in St Kitts from your nearest airport.

Flights to Basseterre

Search all flight deals to Basseterre

JetBlue

Jun 14

JFK

4h 32m

SKB

Jun 23

SKB

4h 35m

JFK

$347

JetBlue

May 28

JFK

4h 35m

SKB

Jun 4

SKB

4h 41m

JFK

$348

JetBlue

Jun 16

JFK

4h 32m

SKB

Jun 23

SKB

4h 35m

JFK

$351

JetBlue

May 28

JFK

4h 35m

SKB

Jun 4

SKB

4h 41m

JFK

$354

JetBlue

May 26

JFK

4h 35m

SKB

May 28

SKB

4h 41m

JFK

$361

American Airlines

May 16

JFK

4h 20m

SKB

May 23

SKB

8h 07m

1 stop

JFK

$363

American Airlines

May 17

LGA

7h 35m

1 stop

SKB

May 20

SKB

9h 10m

1 stop

LGA

$367

Delta

May 16

EWR

8h 00m

1 stop

SKB

May 23

SKB

8h 49m

1 stop

EWR

$367

American Airlines

May 16

JFK

9h 45m

1 stop

SKB

May 23

SKB

8h 07m

1 stop

JFK

$367

American Airlines

Jun 4

LGA

19h 14m

1 stop

SKB

Jun 11

SKB

8h 57m

1 stop

LGA

$370

American Airlines

Jun 4

EWR

8h 09m

1 stop

SKB

Jun 11

SKB

8h 16m

1 stop

EWR

$370

American Airlines

Jun 4

JFK

22h 41m

1 stop

SKB

Jun 11

SKB

10h 18m

1 stop

JFK

$370

Find the cheapest flights from the United States to St Kitts

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to St Kitts

Enter your travel dates to find the best prices.

8:48 am - 1:09 pm

JFK

SKB

4h 21mnonstop

2:14 pm - 6:50 pm

SKB

JFK

4h 36mnonstop

$346JetBlue

Sun, May 10 - Thu, May 14

10:17 am - 2:49 pm

JFK

SKB

4h 32mnonstop

3:55 pm - 8:30 pm

SKB

JFK

4h 35mnonstop

$347JetBlue

Sun, Jun 14 - Tue, Jun 23

11:30 am - 3:50 pm

JFK

SKB

4h 20mnonstop

2:07 pm - 10:14 pm

SKB

JFK

8h 07m

1 stop

$363American Airlines

Sat, May 16 - Sat, May 23

6:00 am - 1:35 pm

LGA

SKB

7h 35m

1 stop

2:35 pm - 11:45 pm

SKB

LGA

9h 10m

1 stop

$367American Airlines

Sun, May 17 - Wed, May 20

6:00 am - 2:00 pm

EWR

SKB

8h 00m

1 stop

3:15 pm - 12:04 am

SKB

EWR

8h 49m

1 stop

$367Delta

Sat, May 16 - Sat, May 23

8:22 am - 12:35 pm

EWR

SKB

4h 13mnonstop

1:42 pm - 6:23 pm

SKB

EWR

4h 41mnonstop

$383United Airlines

Sat, Jul 11 - Sat, Jul 18

6:00 am - 12:35 pm

BOS

SKB

6h 35m

1 stop

1:42 pm - 10:12 pm

SKB

BOS

8h 30m

1 stop

$501United Airlines

Sat, May 16 - Sat, May 23

9:33 pm - 6:30 pm

MIA

SKB

20h 57m

1 stop

8:30 am - 10:21 am

SKB

MIA

25h 51m

1 stop

$582Multiple Airlines

Wed, Jun 10 - Mon, Jun 15

9:30 pm - 6:30 pm

BWI

SKB

21h 00m

2 stops

8:30 am - 7:49 pm

SKB

BWI

11h 19m

1 stop

$600Multiple Airlines

Sat, Jun 13 - Fri, Aug 28

6:00 am - 2:03 pm

DCA

SKB

8h 03m

1 stop

3:15 pm - 11:24 pm

SKB

DCA

8h 09m

1 stop

$637Delta

Sat, Jun 13 - Sat, Aug 29

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkBasseterre

JFK - SKB

JFKSKB

New York John F Kennedy Intl

Sun 5/10

8:48 am-1:09 pm

Nonstop4h 21m

Basseterre Robert Bradshaw Intl

Thu 5/14

2:14 pm-6:50 pm

Nonstop4h 36m

$346

New YorkBasseterre

JFK - SKB

JFKSKB

New York John F Kennedy Intl

Sun 6/14

10:17 am-2:49 pm

Nonstop4h 32m

Basseterre Robert Bradshaw Intl

Tue 6/23

3:55 pm-8:30 pm

Nonstop4h 35m

$347

New YorkBasseterre

JFK - SKB

JFKSKB

New York John F Kennedy Intl

Sat 5/16

11:30 am-3:50 pm

Nonstop4h 20m

Basseterre Robert Bradshaw Intl

Sat 5/23

2:07 pm-10:14 pm

1 stop8h 07m

$363

New YorkBasseterre

LGA - SKB

LGASKB

New York LaGuardia

Sun 5/17

6:00 am-1:35 pm

1 stop7h 35m

Basseterre Robert Bradshaw Intl

Wed 5/20

2:35 pm-11:45 pm

1 stop9h 10m

$367

NewarkBasseterre

EWR - SKB

EWRSKB

Newark

Sat 5/16

6:00 am-2:00 pm

1 stop8h 00m

Basseterre Robert Bradshaw Intl

Sat 5/23

3:15 pm-12:04 am

1 stop8h 49m

$367

Quickest round-trip

NewarkBasseterre

EWR - SKB

EWRSKB

Newark

Sat 7/11

8:22 am-12:35 pm

Nonstop4h 13m

Basseterre Robert Bradshaw Intl

Sat 7/18

1:42 pm-6:23 pm

Nonstop4h 41m

$383

BostonBasseterre

BOS - SKB

BOSSKB

Boston Logan Intl

Sat 5/16

6:00 am-12:35 pm

1 stop6h 35m

Basseterre Robert Bradshaw Intl

Sat 5/23

1:42 pm-10:12 pm

1 stop8h 30m

$501

MiamiBasseterre

MIA - SKB

MIASKB

Miami

Wed 6/10

9:33 pm-6:30 pm

1 stop20h 57m

Basseterre Robert Bradshaw Intl

Mon 6/15

8:30 am-10:21 am

1 stop25h 51m

$582

BaltimoreBasseterre

BWI - SKB

BWISKB

Baltimore/Washington

Sat 6/13

9:30 pm-6:30 pm

2 stops21h 00m

Basseterre Robert Bradshaw Intl

Fri 8/28

8:30 am-7:49 pm

1 stop11h 19m

$600

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Sat 6/13

6:00 am-2:03 pm

1 stop8h 03m

Basseterre Robert Bradshaw Intl

Sat 8/29

3:15 pm-11:24 pm

1 stop8h 09m

$637

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

St Kitts flights insights and trends

Explore insights for your St Kitts flight to craft the best travel plan

Prices

Airlines

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Cheapest flights to cities in St Kitts

Click on the cities below to find out when it's cheapest to fly to St Kitts from United States

Basseterre

Find flights to Basseterre

Cheap St Kitts flight deals and tips

Summary info about St Kitts flight prices, duration and airlines

Best One-Way Price	$163
Best Round-Trip Price	$346
Fastest flight time	4h 13m
Popular in	December

The best one-way flight price to St Kitts from United States in the last 72 hours is $163 (New York John F Kennedy Intl to Basseterre Robert Bradshaw Intl).

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The best round-trip flight price to St Kitts from United States in the last 72 hours is $346 (New York John F Kennedy Intl to Basseterre Robert Bradshaw Intl).

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The fastest flight to St Kitts from United States takes 4h 13m (Newark to Basseterre Robert Bradshaw Intl).

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December has the highest demand for flights to St Kitts, with a 9% price increase on average.

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Frequently asked questions about flying to St Kitts

What airlines fly to St Kitts?

American Airlines is the most popular airline offering flights to St Kitts, with 73% of our users opting to fly with them when traveling to St Kitts. Other popular options include JetBlue and United Airlines. There are a total of 4 different airlines flying to St Kitts.

When did momondo last update prices for flights to St Kitts?

Prices for flights to St Kitts refresh daily.

How many operators does momondo search for flights to St Kitts?

There are 13 operators available for flights to St Kitts as of April 2026.

How old do you have to be to fly to St Kitts?

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 to St Kitts.

What documentation or ID do you need to fly to St Kitts?

The travel and health documents you'll need for your trip to St Kitts 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 St Kitts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to St Kitts?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to St Kitts with flexible booking policies on momondo?

momondo does allow users to show only those flights to St Kitts which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to St Kitts?

Once all potential St Kitts flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight to St Kitts right now. Can momondo alert me if prices change?

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