Is a 30 min layover in Baltimore long enough?
BWI · Baltimore Washington International · Baltimore, United States
Cutting It Close
Still under the 45-minute domestic MCT; only feasible for adjacent gates with no security recheck.
Quick Stats
4
20m
20m
Southwest Airlines
Minimum Connection Times
45min
✗60min
✗75min
✗75min
✗AD PLACEMENT — CONTEXTUAL
Tips for 30 min Connections
If flying Southwest, note gate changes are common due to the concourse's shared operations — check monitors even after clearing security.
The walk from Concourse A to Concourse E can take 15+ minutes, so factor that into tight connections.
International arrivals must clear Federal Inspection Services on Concourse E before continuing to any other concourse.
TSA PreCheck lanes exist at the main checkpoint and move quickly outside of the morning bank.
Grab food before a long walk to your gate — options are concentrated near the center of the terminal (Concourse B/C).
Busyness — Connection Risk
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
Getting Between Concourses
All concourses are connected airside behind security via a continuous corridor with moving walkways, so no shuttle or train is needed. International arrivals (on Concourse E) go through Federal Inspection before re-entering the connected concourse system, meaning international-to-domestic connectors must clear immigration, customs, and a security recheck.
Is 30 minutes enough for a layover at BWI?
Still under the 45-minute domestic MCT; only feasible for adjacent gates with no security recheck.
Other Layover Durations at BWI
AD PLACEMENT — BEFORE FOOTER