$209 Find Cheap Flights from San Antonio 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 San Antonio to Saint Martin Island departing on 2/2. 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 Saint Martin Island

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

Book Cheap San Antonio 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 San Antonio 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 San Antonio to Saint Martin Island

Wed, Feb 18 - Fri, Feb 27
Spirit Airlines Logo
10:26 am - 2:10 pm
SAT
-
SXM
25h 44m1 stop
Spirit Airlines Logo
3:15 pm - 9:30 am
SXM
-
SAT
20h 15m1 stop
$305Spirit Airlines
Thu, Jan 22 - Thu, Jan 29
Spirit Airlines Logo
10:35 am - 2:10 pm
SAT
-
SXM
25h 35m1 stop
Spirit Airlines Logo
3:15 pm - 9:40 am
SXM
-
SAT
20h 25m1 stop
$319Spirit Airlines
Wed, Feb 18 - Fri, Feb 27
Multiple Airlines Logo
10:26 am - 2:10 pm
SAT
-
SXM
25h 44m1 stop
Multiple Airlines Logo
3:15 pm - 1:12 pm
SXM
-
SAT
23h 57m2 stops
$331Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
Spirit Airlines Logo
6:30 am - 2:10 pm
SAT
-
SXM
29h 40m2 stops
Spirit Airlines Logo
3:15 pm - 9:40 am
SXM
-
SAT
20h 25m1 stop
$364Spirit Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
10:35 am - 2:10 pm
SAT
-
SXM
25h 35m1 stop
Multiple Airlines Logo
11:30 am - 7:30 pm
SXM
-
SAT
34h 00m3 stops
$523Multiple Airlines
Mon, Feb 9 - Sat, Feb 14
Delta Logo
5:20 am - 2:55 pm
SAT
-
SXM
7h 35m1 stop
Delta Logo
5:25 pm - 12:34 am
SXM
-
SAT
9h 09m1 stop
$608Delta
Mon, Feb 9 - Sat, Feb 14
American Airlines Logo
6:01 pm - 2:31 pm
SAT
-
SXM
18h 30m2 stops
American Airlines Logo
5:06 pm - 9:32 am
SXM
-
SAT
18h 26m2 stops
$613American Airlines
Mon, Jan 26 - Fri, Jan 30
Air Canada Logo
7:06 am - 2:40 pm
SAT
-
SXM
29h 34m2 stops
Air Canada Logo
5:00 pm - 8:56 pm
SXM
-
SAT
29h 56m2 stops
$896Air Canada
Mon, Jan 26 - Fri, Jan 30
Air Canada Logo
7:06 am - 2:40 pm
SAT
-
SXM
29h 34m2 stops
Air Canada Logo
5:00 pm - 8:56 pm
SXM
-
SAT
29h 56m2 stops
$910Air Canada
Sun, Feb 15 - Sun, Feb 22
American Airlines Logo
5:20 am - 4:27 pm
SAT
-
SXM
9h 07m1 stop
American Airlines Logo
3:33 pm - 11:15 pm
SXM
-
SAT
9h 42m1 stop
$1,925American Airlines
Booking Insights

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

Get data-powered insights and trends into flights from San Antonio 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 San Antonio 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 $353, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$209
Most popular time to fly and prices are also 5% lower on average.
Flight from San Antonio to Simpson Bay

FAQs - booking Saint Martin Island flights

  • How does KAYAK find such low prices on flights from San Antonio 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 San Antonio to Saint Martin Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio 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 San Antonio 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 San Antonio 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 San Antonio 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 San Antonio 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 $665 on average. The most expensive time of day to fly to Saint Martin Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $665.

Reviews of the top airline flying from San Antonio to Saint Martin Island

 
See real verified KAYAK customer reviews for airlines flying from San Antonio 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 San Antonio 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.
7.2
American AirlinesOverall score based on 11055 reviews
8.0Crew
6.5Food
7.5Boarding
6.9Entertainment
7.2Comfort
Airline reviews

Attendants were pleasant and the flight was smooth and relaxed.

10.0 ExcellentDawn C, Dec 2025
DFW - MIA
Read more American Airlines reviews

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight to Saint Martin Island

Information on your arrival and departure airports