$248 Find Cheap Flights from Cincinnati to Saint Lucia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Saint Lucia departing on 11/18. 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

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Book Cheap Cincinnati to Saint Lucia Plane Tickets

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

Fri, Oct 23 - Mon, Oct 26
Air Canada Logo
1:55 pm - 3:40 pm
CVG
-
UVF
49h 45m
2 stops
Air Canada Logo
4:40 pm - 6:00 pm
UVF
-
CVG
25h 20m
1 stop
$541Air Canada
Wed, Nov 4 - Mon, Nov 9
Air Canada Logo
6:40 pm - 4:40 pm
CVG
-
UVF
21h 00m
1 stop
Air Canada Logo
5:40 pm - 6:00 pm
UVF
-
CVG
25h 20m
1 stop
$572Air Canada
Wed, Nov 18 - Thu, Nov 26
Air Canada Logo
6:40 pm - 4:40 pm
CVG
-
UVF
21h 00m
1 stop
Air Canada Logo
5:40 pm - 6:00 pm
UVF
-
CVG
25h 20m
1 stop
$592Air Canada
Tue, Jul 21 - Tue, Jul 28
Air Canada Logo
6:15 am - 2:10 pm
CVG
-
UVF
7h 55m
1 stop
Air Canada Logo
3:05 pm - 3:54 pm
UVF
-
CVG
24h 49m
1 stop
$614Air Canada
Tue, Jul 21 - Tue, Jul 28
Air Canada Logo
6:15 am - 2:10 pm
CVG
-
UVF
7h 55m
1 stop
Air Canada Logo
3:05 pm - 9:24 pm
UVF
-
CVG
30h 19m
1 stop
$624Air Canada
Tue, Jul 21 - Tue, Jul 28
Air Canada Logo
6:15 am - 2:10 pm
CVG
-
UVF
7h 55m
1 stop
Air Canada Logo
3:05 pm - 8:30 pm
UVF
-
CVG
29h 25m
2 stops
$671Air Canada
Wed, Nov 18 - Thu, Nov 26
American Airlines Logo
5:00 am - 3:00 pm
CVG
-
UVF
9h 00m
1 stop
American Airlines Logo
4:50 pm - 10:57 am
UVF
-
CVG
19h 07m
2 stops
$726American Airlines
Fri, Dec 11 - Fri, Dec 18
American Airlines Logo
5:00 am - 3:02 pm
CVG
-
UVF
9h 02m
1 stop
American Airlines Logo
3:53 pm - 1:23 pm
UVF
-
CVG
22h 30m
1 stop
$729American Airlines
Wed, Nov 18 - Thu, Nov 26
American Airlines Logo
6:07 pm - 1:21 pm
CVG
-
UVF
18h 14m
2 stops
American Airlines Logo
4:50 pm - 10:57 am
UVF
-
CVG
19h 07m
2 stops
$731American Airlines
Sat, Dec 12 - Sat, Dec 19
American Airlines Logo
6:06 pm - 1:19 pm
CVG
-
UVF
18h 13m
2 stops
American Airlines Logo
1:40 pm - 3:12 pm
UVF
-
CVG
26h 32m
1 stop
$736American Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Saint Lucia flights

Get data-powered insights and trends into flights from Cincinnati to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cincinnati to Saint Lucia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Saint Lucia, 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 Cincinnati to Saint Lucia is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of round-trip tickets is $1,405 and $921 respectively.

Good to know

Low seasonSeptember
Cheapest flight$248
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Cincinnati to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Cincinnati to Saint Lucia?

    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 Cincinnati to Saint Lucia.

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

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

    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 Cincinnati to Saint Lucia 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 Cincinnati to Saint Lucia?

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

Reviews of the top airlines flying from Cincinnati to Saint Lucia

 
Need help choosing which airline to fly with from Cincinnati to Saint Lucia? 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 8453 reviews
7.8Comfort
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

10.0 ExcellentDavid, Mar 2026
CVG - ATL
Read more Delta reviews

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

Delta made it easy, comfortable and timely. The crew was fantastic.

Zero updates from the pilots for 30 minutes in the tarmac

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

We were told our second flight was canceled, but it was not. We did not receive our bags for two days. I did not have my meds, so I was very sick for the first three days. Our house rental was $5700 for the week. Do the math. It will be difficult for us to fly Delta again.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Crew was not helpful. Other passengers in first class were over served blatantly over intoxicated.

Crew was wonderful, very professional and pleasant. On time performance. Excellent flights,smooth. Thank you!

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Flight was late and TSA had shut down so (almost) no passengers could get to the gate. American failed to inform TSA to stay open! Needed to get back home so we had to rent a car & drive 13 hours all through the night. It was bad.

For the money that I paid it was a good deal. I sat in the back of the plane and didn't pick a seat and my wife I sat together. Mission accomplished.

First off, I never complained so it is not the crews fault. The lady to my left did not respect my seat whatsoever. She was too big to lower the armrest and basically sat on me the entire flight. She was against the window. I was in a middle seat. For future reference, American, please make sure the armrest will lower or get someone a larger seat/2 seats.

We sat on the runway for over an hour bc there was a technical glitch on the ground related to baggage. Very annoying and a lot of folks missed their connection.

Everything you need to know for your flight from Cincinnati to Saint Lucia

Information on your arrival and departure airports