$257 Find Cheap Flights from Jacksonville to Saint Martin Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Saint Martin Island departing on 1/20. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Martin Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Saint Martin Island, 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 Jacksonville to Saint Martin Island, as well as popular online travel agencies
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Cheap Flights from Jacksonville to Saint Martin Island

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Simpson Bay
Simpson Bay1 stop$539
Simpson Bay
Simpson Bay1 stop$539

Book Cheap Jacksonville to Saint Martin Island Plane Tickets

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

Sun, Dec 14 - Sun, Dec 21
American Airlines Logo
6:58 am - 1:55 pmJAX-SXM
5h 57m1 stop
American Airlines Logo
1:20 pm - 10:55 pmSXM-JAX
10h 35m1 stop
$539American Airlines
Find Deal
Sat, Jan 17 - Mon, Jan 19
American Airlines Logo
7:19 pm - 2:05 pmJAX-SXM
17h 46m1 stop
American Airlines Logo
3:20 pm - 12:14 amSXM-JAX
9h 54m1 stop
$542American Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
American Airlines Logo
6:30 am - 3:40 pmJAX-SXM
8h 10m1 stop
American Airlines Logo
3:15 pm - 8:30 amSXM-JAX
18h 15m2 stops
$544American Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
American Airlines Logo
6:58 am - 1:55 pmJAX-SXM
5h 57m1 stop
American Airlines Logo
3:15 pm - 4:54 pmSXM-JAX
26h 39m1 stop
$548American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
8:26 pm - 1:37 pmJAX-SXM
17h 11m2 stops
American Airlines Logo
4:24 pm - 8:55 amSXM-JAX
16h 31m2 stops
$569American Airlines
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Fri, Sep 12 - Wed, Sep 17
Delta Logo
5:20 am - 1:50 pmJAX-SXM
8h 30m1 stop
Delta Logo
3:20 pm - 10:37 pmSXM-JAX
7h 17m1 stop
$619Delta
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Fri, Sep 19 - Sun, Sep 21
Delta Logo
5:20 am - 1:50 pmJAX-SXM
8h 30m1 stop
Delta Logo
3:20 pm - 10:37 pmSXM-JAX
7h 17m1 stop
$644Delta
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Sat, Jan 17 - Mon, Jan 19
Air Canada Logo
9:45 am - 2:40 pmJAX-SXM
27h 55m2 stops
Air Canada Logo
5:00 pm - 5:53 pmSXM-JAX
25h 53m2 stops
$1,225Air Canada
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Thu, Dec 25 - Sat, Jan 3
Air Canada Logo
7:15 am - 4:00 pmJAX-SXM
31h 45m2 stops
Air Canada Logo
5:00 pm - 10:11 pmSXM-JAX
30h 11m2 stops
$5,879Air Canada
Find Deal
Sat, Dec 27 - Sat, Jan 3
Air Canada Logo
10:58 am - 2:40 pmJAX-SXM
26h 42m2 stops
Air Canada Logo
5:00 pm - 10:11 pmSXM-JAX
30h 11m2 stops
$6,312Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Jacksonville to Saint Martin Island flights

Get data-powered insights and trends into flights from Jacksonville to Saint Martin Island 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 Jacksonville to Saint Martin Island?

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 $544, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Jacksonville to Saint Martin Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Saint Martin Island, 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 Jacksonville to Saint Martin Island is August, when tickets cost $441 (return) on average. On the other hand, the most expensive months are November and July, when the average cost of round-trip tickets is $821 and $739 respectively.

Good to know

Low seasonDecember
Cheapest flight$257
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Jacksonville to Simpson Bay

FAQs - booking Saint Martin Island flights

  • How does KAYAK find such low prices on flights from Jacksonville to Saint Martin Island?

    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 Jacksonville to Saint Martin Island.

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

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

    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 Jacksonville to Saint Martin Island 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 Jacksonville to Saint Martin Island?

    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 Jacksonville to Saint Martin Island 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 Saint Martin Island?

    The cheapest time of day to fly to Saint Martin Island is generally in the morning, when round-trip flights cost $623 on average. The most expensive time of day to fly to Saint Martin Island is generally at night, which is peak travel time and where the average cost of a ticket is $748.

Reviews of the top airlines flying from Jacksonville to Saint Martin Island

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Saint Martin Island. 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 Jacksonville to Saint Martin Island? 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.
8.0
DeltaOverall score based on 7985 reviews
8.5Crew
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
Airline reviews

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

2.0 MediocreRosa, Jul 2025TPA - JFK
Read more Delta reviews

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Friendly flight attendants, smooth 8-9 hours flight. Economy seats are small and uncomfortable as usual.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

The plane was broken so we had to change planes.

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

No entertainment yatem in flight at seat 51H. Would not shut down either leaving a self moving and openin and changing menus with changes in colors,images brightness levels sort of the type when you get sleep deprivation and image overload when being tortured during an interrogation. 8 hours worth of it. Unable to place backpack underneath seat on that chair. One female stewardess was excellent as she gave up her carryon's space for my backpack but the rest of the iberia crew were very sharp an chtting during the whole flight. The plane did not have hot water so nobody had coffee nor tea. The plane was not up to par to be flying.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

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