Baltimore to San José (Alajuela) (BWI–SJO) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
BWI–SJO is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 2,069 miles in approximately 4h 45m. Beyond nonstop, 34 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 2 | 7M8 | 4h45 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San José (Alajuela) from Baltimore
| Metric | BWI→SJO | IAD→SJO |
|---|---|---|
| Distance from BWI | – | 45 mi |
| Nonstop airlines | 1 | 1 |
| Weekly flights | 2 | 2 |
| Flight time | 4h 45m | 4h 58m |
| Departure OTP | 30% | – |
Travel Essentials
BWI: EDT · SJO: CST
When it's 6:00 PM in Baltimore, it's 4:00 PM in San José (Alajuela).
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.
BWI–SJO Quick Facts
Frequently Asked Questions
Flights from BWI to SJO
Baltimore/Washington International Thurgood Marshall Airport (BWI) and Juan Santamaría International Airport (SJO) are connected by nonstop service from Southwest Airlines. With 2 weekly departures, this is a regularly served route.
BWI to SJO Flight Duration and Schedule
Nonstop flight time from BWI to SJO ranges from 4 hours 45 minutes. The route covers a distance of 2,069 miles (3,330 km). There are approximately 2 weekly flights outbound and 3 return, totaling 5 flights per week in both directions.
Connecting Options and Alternatives
34 one-stop connections are available, with the fastest taking approximately 5 hours via PBI. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dulles (IAD).