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 77% 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

Sep 13

JFK

4h 18m

SKB

Sep 20

SKB

4h 25m

JFK

$336

JetBlue

Sep 13

JFK

4h 18m

SKB

Sep 17

SKB

4h 25m

JFK

$337

JetBlue

Sep 24

JFK

4h 18m

SKB

Sep 27

SKB

4h 25m

JFK

$338

JetBlue

Oct 4

JFK

4h 18m

SKB

Oct 11

SKB

4h 25m

JFK

$343

American Airlines

Jul 14

LGA

7h 43m

1 stop

SKB

Jul 28

SKB

9h 01m

1 stop

LGA

$357

American Airlines

Aug 15

EWR

8h 49m

1 stop

SKB

Aug 22

SKB

18h 13m

1 stop

EWR

$357

American Airlines

Sep 27

JFK

16h 35m

1 stop

SKB

Oct 1

SKB

10h 18m

1 stop

JFK

$357

American Airlines

Jul 14

LGA

16h 14m

2 stops

SKB

Jul 28

SKB

9h 01m

1 stop

LGA

$362

American Airlines

Aug 18

EWR

20h 25m

2 stops

SKB

Aug 25

SKB

19h 18m

2 stops

EWR

$362

American Airlines

Aug 18

JFK

17h 14m

1 stop

SKB

Aug 25

SKB

20h 46m

2 stops

JFK

$362

JetBlue

Sep 24

JFK

4h 18m

SKB

Sep 27

SKB

4h 25m

JFK

$363

American Airlines

Aug 15

JFK

7h 14m

1 stop

SKB

Aug 22

SKB

18h 44m

1 stop

JFK

$365

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.

8:45 am - 1:03 pm

JFK

SKB

4h 18mnonstop

2:10 pm - 6:35 pm

SKB

JFK

4h 25mnonstop

$336JetBlue

Sun, Sep 13 - Sun, Sep 20

8:45 am - 1:03 pm

JFK

SKB

4h 18mnonstop

2:10 pm - 6:35 pm

SKB

JFK

4h 25mnonstop

$337JetBlue

Sun, Sep 13 - Thu, Sep 17

6:00 am - 1:43 pm

LGA

SKB

7h 43m

1 stop

2:43 pm - 11:44 pm

SKB

LGA

9h 01m

1 stop

$357American Airlines

Tue, Jul 14 - Tue, Jul 28

5:00 am - 1:49 pm

EWR

SKB

8h 49m

1 stop

3:46 pm - 9:59 am

SKB

EWR

18h 13m

1 stop

$357American Airlines

Sat, Aug 15 - Sat, Aug 22

8:22 am - 12:35 pm

EWR

SKB

4h 13mnonstop

1:42 pm - 6:23 pm

SKB

EWR

4h 41mnonstop

$417United Airlines

Sat, Jul 18 - Sat, Jul 25

8:22 am - 12:35 pm

EWR

SKB

4h 13mnonstop

1:42 pm - 6:23 pm

SKB

EWR

4h 41mnonstop

$420United Airlines

Sat, Jul 18 - Sat, Jul 25

9:40 am - 3:00 pm

DCA

SKB

29h 20m

1 stop

5:00 pm - 9:57 am

SKB

DCA

16h 57m

1 stop

$624Air Canada

Fri, Oct 30 - Sat, Oct 31

9:55 am - 3:00 pm

IAD

SKB

29h 05m

1 stop

5:00 pm - 4:50 pm

SKB

IAD

23h 50m

1 stop

$624Air Canada

Fri, Oct 30 - Sat, Oct 31

6:00 am - 2:03 pm

IAD

SKB

8h 03m

1 stop

3:18 pm - 12:41 am

SKB

IAD

9h 23m

1 stop

$637Delta

Sat, Jul 11 - Sat, Jul 18

6:00 am - 1:50 pm

IAD

SKB

7h 50m

1 stop

3:15 pm - 12:34 am

SKB

IAD

9h 19m

1 stop

$647Delta

Sat, Aug 22 - Sat, Aug 29

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkBasseterre

JFK - SKB

JFKSKB

New York John F Kennedy Intl

Sun 9/13

8:45 am-1:03 pm

Nonstop4h 18m

Basseterre Robert Bradshaw Intl

Sun 9/20

2:10 pm-6:35 pm

Nonstop4h 25m

$336

New YorkBasseterre

JFK - SKB

JFKSKB

New York John F Kennedy Intl

Sun 9/13

8:45 am-1:03 pm

Nonstop4h 18m

Basseterre Robert Bradshaw Intl

Thu 9/17

2:10 pm-6:35 pm

Nonstop4h 25m

$337

New YorkBasseterre

LGA - SKB

LGASKB

New York LaGuardia

Tue 7/14

6:00 am-1:43 pm

1 stop7h 43m

Basseterre Robert Bradshaw Intl

Tue 7/28

2:43 pm-11:44 pm

1 stop9h 01m

$357

NewarkBasseterre

EWR - SKB

EWRSKB

Newark

Sat 8/15

5:00 am-1:49 pm

1 stop8h 49m

Basseterre Robert Bradshaw Intl

Sat 8/22

3:46 pm-9:59 am

1 stop18h 13m

$357

NewarkBasseterre

EWR - SKB

EWRSKB

Newark

Sat 7/18

8:22 am-12:35 pm

Nonstop4h 13m

Basseterre Robert Bradshaw Intl

Sat 7/25

1:42 pm-6:23 pm

Nonstop4h 41m

$417

NewarkBasseterre

EWR - SKB

EWRSKB

Newark

Sat 7/18

8:22 am-12:35 pm

Nonstop4h 13m

Basseterre Robert Bradshaw Intl

Sat 7/25

1:42 pm-6:23 pm

Nonstop4h 41m

$420

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Fri 10/30

9:40 am-3:00 pm

1 stop29h 20m

Basseterre Robert Bradshaw Intl

Sat 10/31

5:00 pm-9:57 am

1 stop16h 57m

$624

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Fri 10/30

9:55 am-3:00 pm

1 stop29h 05m

Basseterre Robert Bradshaw Intl

Sat 10/31

5:00 pm-4:50 pm

1 stop23h 50m

$624

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 7/11

6:00 am-2:03 pm

1 stop8h 03m

Basseterre Robert Bradshaw Intl

Sat 7/18

3:18 pm-12:41 am

1 stop9h 23m

$637

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 8/22

6:00 am-1:50 pm

1 stop7h 50m

Basseterre Robert Bradshaw Intl

Sat 8/29

3:15 pm-12:34 am

1 stop9h 19m

$647

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

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Cheapest flights to cities in St Kitts

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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	$159
Best Round-Trip Price	$336
Fastest flight time	4h 33m
Popular in	December

The best one-way flight price to St Kitts from United States in the last 5 days is $159 (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 5 days is $336 (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 33m (New York John F Kennedy Intl to Basseterre Robert Bradshaw Intl).

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December has the highest demand for flights to St Kitts, with a 11% 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 71% 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 June 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.