$210 Find Cheap Flights from Saint Lucia to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Newark departing on 1/17. 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 Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$373
United Airlines
Sat 12/13Sat 1/3
UVF - EWR • Non-stop
Cheapest one-way
$210
Typical prices: $311-$964
United Airlines
Sat 1/17
UVF - EWR • Non-stop
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We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint Lucia to Newark

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

Sat, Dec 13 - Sat, Jan 3
United Airlines Logo
5:17 pm - 9:37 pmUVF-EWR
5h 20mnonstop
United Airlines Logo
7:30 am - 1:07 pmEWR-UVF
4h 37mnonstop
$373United Airlines
Find Deal
Thu, Mar 5 - Sat, Apr 4
American Airlines Logo
4:24 pm - 1:10 pmUVF-EWR
21h 46m2 stops
American Airlines Logo
7:46 pm - 1:30 pmEWR-UVF
17h 44m2 stops
$557American Airlines
Find Deal
Tue, Mar 24 - Tue, Apr 28
Delta Logo
3:24 pm - 12:59 amUVF-EWR
9h 35m1 stop
Delta Logo
6:00 am - 2:08 pmEWR-UVF
8h 08m1 stop
$560Delta
Find Deal
Sat, Dec 13 - Sat, Jan 3
American Airlines Logo
4:53 pm - 1:03 pmUVF-EWR
21h 10m2 stops
American Airlines Logo
5:23 pm - 1:04 pmEWR-UVF
18h 41m2 stops
$574American Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
Delta Logo
4:24 pm - 12:59 amUVF-EWR
9h 35m1 stop
Delta Logo
6:00 am - 3:04 pmEWR-UVF
8h 04m1 stop
$623Delta
Find Deal
Sat, Dec 13 - Sat, Jan 3
American Airlines Logo
4:53 pm - 12:54 pmUVF-EWR
21h 01m2 stops
American Airlines Logo
6:23 pm - 1:04 pmEWR-UVF
17h 41m1 stop
$665American Airlines
Find Deal
Tue, Mar 24 - Mon, Apr 27
American Airlines Logo
4:10 pm - 4:18 pmUVF-EWR
24h 08m1 stop
American Airlines Logo
7:45 pm - 1:50 pmEWR-UVF
18h 05m2 stops
$675American Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
5:17 pm - 9:37 pmUVF-EWR
5h 20mnonstop
United Airlines Logo
7:30 am - 1:07 pmEWR-UVF
4h 37mnonstop
$706United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 16
Air Canada Logo
5:15 pm - 8:47 amUVF-EWR
16h 32m2 stops
Air Canada Logo
6:55 pm - 4:20 pmEWR-UVF
20h 25m1 stop
$761Air Canada
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Fri, Apr 24 - Mon, Apr 27
Air Canada Logo
4:20 pm - 9:38 amUVF-EWR
17h 18m2 stops
Air Canada Logo
6:30 am - 3:25 pmEWR-UVF
8h 55m1 stop
$825Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Newark

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

What are the most popular airlines flying to Newark?

The most popular airline among KAYAK users flying to Newark is United Airlines, followed by American Airlines.

Good to know

Cheapest flight$210
Flight from Castries to Newark Liberty Airport

FAQs - booking Newark Liberty Airport flights

  • How far is Newark Airport from central Newark?

    Central Newark is 3 miles away from Newark Airport.

  • How much is a flight to Newark?

    On average, a flight to Newark costs $296. The cheapest price found on KAYAK in the last 2 weeks cost $209 and departed from Castries Hewanorra Airport.

  • What is the cheapest day to fly to Newark?

    Based on KAYAK data, the cheapest day to fly to Newark is Monday where tickets can be as cheap as $241. On the other hand, the most expensive day to fly is Saturday, where prices are $475 on average.

  • How does KAYAK find such low prices on flights to Newark Liberty Airport?

    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 to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Newark Liberty Airport?

    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 to Newark Liberty Airport 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 to Newark Liberty Airport?

    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 to Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Newark Liberty Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $257 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Newark Liberty Airport flight deals.

Reviews of the top airlines flying from Saint Lucia to Newark

 
See real verified KAYAK customer reviews for airlines flying to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Saint Lucia to Newark. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Newark? 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 8999 reviews
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

10.0 ExcellentAnonymous, Oct 2025MEX - EWR
Read more United Airlines reviews

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

The person I bought the ticket for didn’t make the flight.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Flight is clean and ontime. Crew is friendly. Snack can be better and the internet connection is poor

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

There was no TV's on the plane? I tried to activated the WiFi multiple times before the plane took off but it wasn't work well.

Air Marco’s fleet of airplanes are old and pathetic. The seats are torn and stained. The monitors don’t work properly. If this wasn’t a business trip and I had control of booking the flight, I would not travel on this carrier.

Good service, friendly staff. Food was average for airlines and the seats were small.

Pathetic check in experience once again. Not enough staff scheduled at bag drop or for special assistance at LHR. Really need to rethink the whole self check in procedure. The crew was good. A very decent selection of special meals in this leg as compared to the JFK-LHR leg.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

A cookie and a soda, packed like sardines, will never be a positive experience. Also, boarded a 5:30 flight at 7:45pm

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

The flight was two hours late to take off. The captain kept making announcements in English, but the volume on the speakers was low and we could not hear him. The flight attendant’s French translation was loud and clear, but we couldn’t understand French. The crew was nowhere to be found to relay what the captain was announcing. Very frustrating experience. American has to do better.

Traveling to a place near Newark?

Book flights to Newark if you plan to visit one of these locations
Long Branch
Danbury
Parsippany
Mount Laurel
Mahwah
Beach Haven
Elizabeth
North Bergen
Fort Lee
Jim Thorpe
Garden City
Absecon
Wayne
Toms River
Langhorne
Somerset
Woodbridge
Weehawken
Ronkonkoma
East Brunswick

Everything you need to know for your flight to Newark

Information on the airport you'll fly into in Newark

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