St Louis to San José (Alajuela) (SUS–SJO) — Airlines, Schedules & Connections

SUS Airport Page →
2,021 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2d ago
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No nonstop flights on this route. connecting options below.

✦ 1-STOP
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St Louis to San José (Alajuela)
Connecting service available through multiple hubs.
1 Flights/wk 2,021 mi 3h 59m nonstop -2h behind 16 1-stop hubs

While no nonstop service exists between SUS and SJO, connecting options are available through 16 hubs.

Also explore SUS Routes SJO Routes SUS Live Flights SJO Live Flights
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SUS to SJO.
1-STOP
One-Stop Connections
16
Hubs
~6h
Fastest
~13h
Longest
PBI ~6h 4m BNA ~6h 32m OPF ~6h 55m IAH ~6h 55m SRQ ~7h 7m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
52
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
San José (Alajuela) is 2 hours behind St Louis.
SUS: EDT · SJO: CST

When it's 6:00 PM in St Louis, it's 4:00 PM in San José (Alajuela).
Distance & Flight Time
2,021 mi / 3,252 km
Nonstop flight time is approximately 3h 59m.
Visa & Entry

US passport holders enter Costa Rica visa-free for stays up to 180 days. No advance application is needed. Passport must be valid for at least one day beyond the date of entry. A return or onward ticket is required and airlines will check before boarding. Proof of funds (USD 100 per month of stay) may be requested at immigration.

Verify entry requirements with official sources before travel.
Facts

SUS–SJO Quick Facts

Key statistics for the St Louis to San José (Alajuela) route.
Route details
Distance2,021 mi / 3,252 km
Flight time3h 59m
Time difference-2 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections16 hubs
Origin: SUS
Full nameSpirit of St Louis Airport
IATA / ICAOSUS / KSUS
TimezoneAmerica/Indiana/Vincennes
Elevation463 ft / 141 m
Destination: SJO
Full nameJuan Santamaría International Airport
IATA / ICAOSJO / MROC
TimezoneAmerica/Costa_Rica
Passengers/yr7.5M
Elevation3,021 ft / 921 m
FAQ

Frequently Asked Questions

Common questions about SUS to SJO flights.
Nonstop flights from Spirit of St Louis Airport to Juan Santamaría International Airport take approximately 3h 59m. The route covers 2,021 miles.
There are approximately 1 nonstop flights per week from SUS to SJO.
Yes, 1-stop connections are available through PBI, BNA, OPF, IAH, SRQ, CMH, MIA, MCO, DAL, DFW, MSP, FLL, ORD, IAD, JFK and SFO. These options provide additional schedule flexibility.
San José (Alajuela) is 2 hours behind St Louis.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SUS to SJO

Spirit of St Louis Airport (SUS) and Juan Santamaría International Airport (SJO) are connected through multiple connecting hub airports.

SUS to SJO Flight Duration and Schedule

Nonstop flight time from SUS to SJO ranges from 3 hours 59 minutes. The route covers a distance of 2,021 miles (3,252 km).

Connecting Options and Alternatives

16 one-stop connections are available, with the fastest taking approximately 6 hours via PBI. Two-stop connections are also available via intermediate hubs.