Travelers have found it’s best to book a flight 37 days in advance to save up to 79% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Caribbean to St. Louis 1-2 weeks in advance for as low as $249, or $302 for flights within the next 24 hours.
Our data shows that September tends to be the cheapest month to fly to St. Louis from Caribbean. Users have commonly found prices around $413 for the month, but tickets can be as low as $160. Due to multiple factors, prepare for potentially higher prices in December.
When flying from Caribbean to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$196 - $450
Route
Depart
Return
Price
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Fri 9/6
1 stop22h 33m
Lambert-St Louis
Tue 9/10
1 stop23h 54m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Fri 9/6
1 stop22h 33m
Lambert-St Louis
Tue 9/10
2 stops19h 53m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Wed 6/26
1 stop16h 49m
Lambert-St Louis
Thu 7/4
1 stop16h 08m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Sat 8/3
1 stop13h 35m
Lambert-St Louis
Thu 8/8
1 stop11h 53m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Sat 8/3
1 stop13h 35m
Lambert-St Louis
Sat 8/10
1 stop11h 53m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Fri 6/28
1 stop28h 59m
Lambert-St Louis
Thu 8/1
2 stops17h 10m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Tue 7/16
2 stops18h 14m
Lambert-St Louis
Tue 7/23
1 stop8h 04m
San Juan Luis Munoz Marin IntlLambert-St Louis
SJU - STL
SJUSTL
San Juan Luis Munoz Marin Intl
Thu 8/15
1 stop18h 25m
Lambert-St Louis
Sun 8/18
2 stops10h 10m
Nassau IntlLambert-St Louis
NAS - STL
NASSTL
Nassau Intl
Fri 8/9
2 stops23h 45m
Lambert-St Louis
Sun 8/18
1 stop6h 30m
No data available for this route at this time. Please check back soon.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
9%of flight departures | Morning6 am to noon |
90%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Deals for Caribbean to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights simply makes it quick and affordable to book flights from Caribbean to St. Louis by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Yes! Cheapflights helps users easily find flights from Caribbean to St. Louis with no change fees.
Of course! You can now track prices for flights from Caribbean to St. Louis and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.