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Uncover the best deals on St Louis to Saint Martin flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest STL - SXM Flights
Useful information for finding best airline tickets from Lambert St Louis International to Princess Juliana International on your next trip.
Cheapest Round Trip Flight
$125
Southwest Airlines
• 2 stops
• 36h 40m
Oct 31 – Nov 07
The cheapest round trip flight from St Louis to Saint Martin (STL-SXM-STL) is currently $125
Fastest Flight
33h 44m
The fastest nonstop flight from St Louis to Saint Martin (STL-SXM) takes 33h 44m
Top Airlines Flying from St Louis to Saint Martin
Latest Flight Deals from St Louis (STL) to Saint Martin (SXM)
Compare and book low fare round-trip air tickets from St Louis to Saint Martin. Ideal for travelers with confirmed return itineraries.
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
36h 40m
3:40 PM - 3:40 PM • 2 stops
St Louis → Saint Martin
30h 55m
3:15 PM - 8:10 AM • 2 stops
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
47h 20m
9:00 AM - 3:40 PM • 2 stops
St Louis → Saint Martin
15h 10m
3:15 PM - 10:25 PM • 1 stop
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
35h 40m
2:35 PM - 2:15 PM • 2 stops
St Louis → Saint Martin
34h 10m
3:15 PM - 10:05 AM • 2 stops
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
35h 40m
2:35 PM - 2:15 PM • 2 stops
St Louis → Saint Martin
15h 10m
3:15 PM - 10:25 PM • 1 stop
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
33h 44m
6:07 PM - 4:31 PM • 1 stop
St Louis → Saint Martin
13h 39m
4:20 PM - 10:39 PM • 1 stop
American Airlines
Flying to Saint Martin soon? We've surfaced some of the most affordable last-minute flights from St Louis to Saint Martin, ideal for urgent plans or spontaneous trips.
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
36h 40m
3:40 PM - 3:40 PM • 2 stops
St Louis → Saint Martin
30h 55m
3:15 PM - 8:10 AM • 2 stops
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
47h 20m
9:00 AM - 3:40 PM • 2 stops
St Louis → Saint Martin
15h 10m
3:15 PM - 10:25 PM • 1 stop
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
35h 40m
2:35 PM - 2:15 PM • 2 stops
St Louis → Saint Martin
34h 10m
3:15 PM - 10:05 AM • 2 stops
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
35h 40m
2:35 PM - 2:15 PM • 2 stops
St Louis → Saint Martin
15h 10m
3:15 PM - 10:25 PM • 1 stop
Southwest Airlines
Oct 31 - Nov 07, Economy
St Louis → Saint Martin
33h 44m
6:07 PM - 4:31 PM • 1 stop
St Louis → Saint Martin
13h 39m
4:20 PM - 10:39 PM • 1 stop
American Airlines
FAQs on St Louis to Saint Martin Flights
What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to SXM?
The most popular airline flying from St Louis to Saint Martin are
Can I fly from STL to SXM non-stop?
NO
Which airlines fly nonstop between St Louis and Saint Martin?
The non-stop flights between St Louis and Saint Martin are .
What’s the earliest departure time from STL to SXM Airport?
The earliest flight leaves STL at 9:00 am and lands in SXM - Princess Juliana International
What are the airports in Saint Martin?
SXM
Can I make changes to my St Louis to Saint Martin flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to SXM?
Read the fare rules of the St Louis to Saint Martin air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Saint Martin?
operate flights between St Louis and Saint Martin
How long does a flight from St Louis to Saint Martin take?
It takes approximately 5 hour to fly non-stop from STL to SXM, which is 2172.73 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Saint Martin (SXM) ?
In the past couple of days, the cheapest tickets to SXM from STL were found on WN : USD 125
Do I need a passport to fly between STL and SXM?
Yes
What’s the latest departure time from STL to SXM ?
The last flight leaves STL at 6:07 pm
St Louis (STL) to Saint Martin (SXM): Airport Information
| Origin Airport | Lambert St Louis International , St Louis, US |
| Destination Airport | Princess Juliana International , Saint Martin, SX |
| Distance | 2173 miles |
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