Popular in | December |
---|---|
Cheapest in | April |
Round-trip from | $248 |
One-way from | $161 |
Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 21% when planning your travel around this day of the week.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 16 days in advance, which can save you up to 15% on flights from St. Louis to San Juan compared to booking the week you need them. Waiting 16 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $311. For sooner than that we have options available in the next 3 days from $312.
April is one of the best times of the year to fly to San Juan from St. Louis. Prices for April average $457 per person but you can even find prices for as low as $196. The most expensive prices can be found in the month of December. Opting for a April flight can save you 28% on your journey compared to booking in December
When flying from St. Louis to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 37% versus a flight in the morning.
Fly from
Fly to
Budget
$257 - $618
Route
Depart
Return
Price
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
dom 6/23
1 stop17h 08m
San Juan Luis Munoz Marin Intl
sab 6/29
1 stop21h 26m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
mer 8/7
1 stop29h 31m
San Juan Luis Munoz Marin Intl
mer 8/14
1 stop7h 21m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
sab 8/3
1 stop11h 42m
San Juan Luis Munoz Marin Intl
gio 8/8
2 stops18h 14m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
mar 6/4
1 stop11h 38m
San Juan Luis Munoz Marin Intl
mer 6/5
1 stop12h 02m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
mer 7/10
1 stop26h 56m
San Juan Luis Munoz Marin Intl
lun 7/15
1 stop15h 08m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
mer 8/7
1 stop29h 31m
San Juan Luis Munoz Marin Intl
mar 8/13
1 stop22h 14m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
mar 8/6
1 stop8h 04m
San Juan Luis Munoz Marin Intl
lun 8/12
1 stop14h 11m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
gio 8/22
2 stops9h 28m
San Juan Luis Munoz Marin Intl
dom 8/25
1 stop8h 33m
Lambert-St LouisSan Juan Luis Munoz Marin Intl
STL - SJU
STLSJU
Lambert-St Louis
gio 8/22
2 stops24h 40m
San Juan Luis Munoz Marin Intl
sab 8/24
2 stops12h 17m
SJU Temperature | 77 - 82.4 °F |
---|
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
100%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 0daily flights |
---|---|
Monday | 0daily flights |
Tuesday | 0daily flights |
Wednesday | 0daily flights |
Thursday | 0daily flights |
Friday | 0daily flights |
Saturday | 2daily flights |
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