$212 Find Cheap Flights from Saint Lucia to the United States - Compare and Save

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KAYAK's insights & trends for flights to the United States

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

What is the cheapest flight to the United States?

The cheapest ticket to the United States from Saint Lucia found in the last 5 days was to Newark Airport, at $354 round-trip. The most popular route is Castries (UVF) to Miami (MIA) and the cheapest round-trip airline ticket found on this route in the last 5 days was $556.

What is the cheapest month to fly from Saint Lucia to the United States?

The cheapest month for flights from Saint Lucia to the United States is April, when tickets cost $383 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $652 and $527 respectively.

What is the cheapest time of day to fly to the United States?

The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $546 on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $575.

Which is the cheapest airport to fly into in the United States?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Newark Airport (EWR), with an average flight price of $366.

Good to know

Low season

November

Cheapest flight

$212
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Castries to New York John F Kennedy Airport

FAQs for booking flights from Saint Lucia to the United States

  • How does KAYAK find such low prices on flights from Saint Lucia to the United States?

    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 Saint Lucia to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Lucia to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Lucia to the United States 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 Saint Lucia to the United States?

    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 Saint Lucia to the United States 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 Saint Lucia to the United States?

    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 Saint Lucia to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the United States?

    Based on KAYAK data, the cheapest day to fly to the United States is Thursday where round-trip tickets can be as cheap as $669. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $820 on average.

Reviews of the top 3 airlines serving from Saint Lucia to the United States

 
Need help choosing which airline to fly with from Saint Lucia to the United States? 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.
7.8
DeltaOverall score based on 8678 reviews
8.5Crew
7.2Food
7.8Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Bad. Flight was delayed due to maintenance issue with Delta. Seats were small, no service, bag got broken on initial flight. Cramped and hot. Sitting inside with no ac.

2.0 MediocreBrandon, Oct 2026
Read more Delta reviews

Bad. Flight was delayed due to maintenance issue with Delta. Seats were small, no service, bag got broken on initial flight. Cramped and hot. Sitting inside with no ac.

Flight attendent didn't let me sit in the empty window seat literally next to me. Doors had closed already so I moved over. She came over, asked for my ticket and made me switch back to the middle. The man on the aisle and I were right on top of each other. Seemed like a real power trip for no reason at all.

The flight was delayed and passengers were told that they will miss connections as flight may get 40-55 min late.

The flight from Atlanta to Tallahassee was delayed, not such a big deal because it arrived almost the same original time. Most of my complaint is that one of the boarding agents and one of the flight attendants seemed bothered and were not very friendly.

Be on time. No issues with weather etc. entirely on airline.

Good flight — left on time due to on time arrival of Pittsburgh flight

I think in the future I cannot fly anything less than Comfort plus. The seats vary depending on the plane. The people are extremely nice and funny. I try to only fly Delta if I can help it.

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

Flight was fine, it was on-time and was not cancelled which is very good. However the small cabin bag was forced check-in although once I entered into the flight there was lot of space which would have accomodated 10 such bags. Moreover this caused delay on arrival of my bag due to which I missed my booked cab and had to wait for another 20 minutes before the next taxi (Uber) arrived.

WiFi only works on about 75% of my Delta flights. I rarely fly SW, but their WiFi works 100% of the time and is easy to connect. On my DL flight from DCA to BNA today, I try to connect to WiFi for about 30 minutes, but I gave up. I have a lot of work to do, and I lost two hours today. Very frustrating.

The plane was FREEZING COLD. Like I was wishing I'd brought gloves. Is this how JetBlue sells more blankets? Other than that, all fine. Crew just as nice as usual. A flight attendant asked (who? The pilot?) to have the air turned down for a great number of passengers who were as cold as I was. They (again -- who is "they") did not.

Flight was fine, but I was annoyed to have to pay for luggage again. We had paid for our luggage on our first two connecting flights with SATA Azores Airlines, but had to pay for luggage again with JetBlue at JFK airport. For one trip we paid over $500 for two suitcases to travel from Azores to San Francisco.

Everything was great the only issue was lack of Wi-Fi

Left a bit late duee to a technical issue, but got in early

Wonderful aircraft Crew was tired,but great considering On time No complaints

I am always very pleased with the service u receive from JetBlue employees

My flight was poor because I haven't taken it yet. And you should know this since I had to rebook for a later flight through YOU. In addition to getting absolutely NONE of my money back, you have the audacity to be ignorant of your own operations. I am thoroughly pissed.

Your Jet Blue representative at the check in desk in Boston on Sunday morning, October 13, was unkind and unhelpful. For that reason alone I will avoid JetBlue airlines in the future. No food or beverage on the flight due to turbulence (not your fault). However I paid extra to sit in the upgraded section in the front and did not benefit from most amenities.

we used to fly with a different airline but it shut down. We had to find an alternative airline that we like in order to make domestic trips and this fits the bill. Not only is it a similar price but the customer service and the experience overall is much much better. We will be using JetBlue again.

Good experience. Flight was on time staff was pleasant. One of the airlines I would highly recommend

Wheel Chair Access sucked. I had a guy from Bangaldesh drop me off without taking me to the gate

The audio was not working. I moved another seat while the one was not in service. One of the crew told me it happens and brought mono headphones which works slightly… They should check and fix them.

The amount of gate changes and delays is completely unacceptable. This has happened on 3 of 4 trips between Chicago and Dallas in 2026.

I didn't like anything about this flight. The only reason anyone drinks Jack is because you ran out of Woodford. You should know to stock more Woodford. When you wait of first class hand and foot from the minute they get on the plane 5 feet from me but then start service from the rear of the plane so main cabin plus gets the scraps, that's how you get people to stop flying your airline.

American Airlines was horrible! The layover flight to DFW was delayed with no clear communication and for us having to stay the whole day which led to staying a night in Dallas was comped with 2 $12 dollar vouchers and a crappy hotel. We missed a whole day in Tokyo for our honeymoon and stressed the whole 24 hours. We were supposed to leave at the same time the following day, but that was delayed hours again. And instead of letting the delayed flight go first, they let the flight that was scheduled ahead of us. American should refund us the day wasted in Dallas that should have been in Tokyo! We had lost out on paid events that we can’t get refunded. When we finally did leave, it was a good flight. You would think that was the only issue with American but we from the LAX layover, we were delayed 6 hours and were given a $12 dollar voucher that covered a drink only. The only communication we were given then was that because they were delayed in a prior flight we were delayed again. I don’t understand why it was only with American that we had such a bad time with! They have definitely left a sour taste in our mouths for our honeymoon! And then they did send an email saying we could have 2K miles…. For what? To be delayed into another day and miss our flight again?

The delay update was very late. I had a stressful short connection and RAN through Chicago to get to the next flight, only to find the plane wasn't at the gate yet an nobody was boarding. I would not have had to run if the delay was updated earlier.

comfy and spacious seats for premium economy, nice flight attendants. only problem was the wifi did not work, and my entertainment screen was locked in Arabic language and all kids shows with no way of seemingly changing it. but the flight was fine and I arrived with no issues

extremely tight seats. seating next to a large person makes the space very uncomfortable. The crew is not very friendly either.

The flight was 3 hours and 40 minutes late. The communication around the delays was awful. I fly this route regularly and it is always late. I don't understand it. The flight attendants were not friendly and were generally loud. This was an overall bad look for American Airlines.

Check in was easy. Flights were smooth. Flight attendants were courteous and friendly.

More options for your flight to the United States

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