$153 Find Cheap Flights from Newark Liberty Airport to St Kitts

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to St Kitts departing on 3/10. 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 St Kitts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to St Kitts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to St Kitts, as well as popular online travel agencies
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Flight Deals

Book Cheap Newark to St Kitts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to St Kitts 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 Newark to St Kitts

Sat, Mar 21 - Sat, Mar 28
American Airlines Logo
6:00 am - 1:23 pm
EWR
-
SKB
7h 23m
1 stop
American Airlines Logo
4:30 pm - 12:54 am
SKB
-
EWR
8h 24m
1 stop
$347American Airlines
Sat, Mar 21 - Sat, Mar 28
Delta Logo
6:00 am - 2:10 pm
EWR
-
SKB
8h 10m
1 stop
Delta Logo
1:50 pm - 11:39 pm
SKB
-
EWR
9h 49m
1 stop
$355Delta
Wed, Mar 18 - Wed, Mar 25
American Airlines Logo
7:30 pm - 1:24 pm
EWR
-
SKB
17h 54m
2 stops
American Airlines Logo
2:24 pm - 3:29 pm
SKB
-
EWR
25h 05m
2 stops
$360American Airlines
Fri, Apr 24 - Wed, Apr 29
American Airlines Logo
6:52 pm - 3:15 pm
EWR
-
SKB
20h 23m
1 stop
American Airlines Logo
2:35 pm - 10:53 pm
SKB
-
EWR
8h 18m
1 stop
$364American Airlines
Wed, Apr 8 - Tue, Apr 14
American Airlines Logo
7:42 am - 1:35 pm
EWR
-
SKB
29h 53m
2 stops
American Airlines Logo
2:35 pm - 11:33 am
SKB
-
EWR
20h 58m
2 stops
$365American Airlines
Sat, May 16 - Sat, May 23
American Airlines Logo
5:05 am - 3:15 pm
EWR
-
SKB
10h 10m
2 stops
American Airlines Logo
2:07 pm - 10:08 pm
SKB
-
EWR
8h 01m
1 stop
$370American Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
8:22 am - 12:35 pm
EWR
-
SKB
4h 13mnonstop
United Airlines Logo
1:42 pm - 6:23 pm
SKB
-
EWR
4h 41mnonstop
$371United Airlines
Sat, Apr 18 - Thu, Apr 23
American Airlines Logo
1:30 pm - 1:26 pm
EWR
-
SKB
23h 56m
2 stops
American Airlines Logo
2:35 pm - 12:30 pm
SKB
-
EWR
21h 55m
2 stops
$379American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
1:30 pm - 1:26 pm
EWR
-
SKB
23h 56m
2 stops
American Airlines Logo
2:35 pm - 12:30 pm
SKB
-
EWR
21h 55m
2 stops
$384American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
8:00 am - 3:15 pm
EWR
-
SKB
7h 15m
1 stop
American Airlines Logo
2:00 pm - 10:32 pm
SKB
-
EWR
8h 32m
1 stop
$385American Airlines
Booking Insights

KAYAK's insights & trends for Newark to St Kitts flights

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

Can I save money by flying with a layover from Newark Airport to St Kitts?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $529, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Newark Airport to St Kitts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to St Kitts, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to St Kitts is May, when tickets cost $420 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $703 and $670 respectively.

What’s the cheapest day of the week to fly from Newark Liberty Airport to St Kitts?

The average price of all round-trip flights from Newark Airport to St Kitts clicked on KAYAK for each day over the last 12 months.

When flying from Newark Liberty Airport to St Kitts, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Newark Liberty Airport, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

Good to know

Low seasonSeptember
Cheapest flight$157
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Newark Liberty Airport to Basseterre

FAQs - booking St Kitts flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to St Kitts.

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

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

    The cheapest time of day to fly to St Kitts is generally in the morning, when round-trip flights cost $513 on average. The most expensive time of day to fly to St Kitts is generally in the morning, which is peak travel time and where the average cost of a ticket is $513.

Reviews of the top airlines flying from Newark to St Kitts

 
See real verified KAYAK customer reviews for airlines flying from Newark to St Kitts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to St Kitts? 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.
7.4
United AirlinesOverall score based on 9349 reviews
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

10.0 ExcellentJulian, Feb 2026
EWR - CDG
Read more United Airlines reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Much better than Spirit. I was please by the easy fast check in and boarding

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

The attendant on board was amazing. She should be doing business/first international long haul.

Although our flight was delayed the overall boarding process was very smooth and the crew was accommodating.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

Everything you need to know for your flight to St Kitts

Information on your arrival and departure airports