Historical on-time performance
Savannah to Baltimore
549 miData through May 2026Source: US DOT · BTS
Flights on SAV–BWI arrive on time 79% of the time over the last 12 months.
On-time rate79%arrived within 15 min
p90 delay40 min1 in 10 flights is worse (tail risk)
Cancelled1.2%of scheduled flights
based on 994 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time79%Medianon timep9040 minCancel1.2%Flights994
Why flights run late
Delay causes
- Airline27%
- Weather4%
- Air traffic (NAS)17%
- Late aircraft52%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline17%
- Weather58%
- Air traffic (NAS)25%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 12 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly SAV → BWI
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 91% on time.
- Mornings91% on time · p90 10 min · 1,078 flights
- Middays78% on time · p90 30 min · 461 flights
- Afternoons76% on time · p90 35 min · 222 flights
- Evenings70% on time · p90 55 min · 1,022 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 85% on time.
- Tuesdays85% on time · p90 20 min · 365 flights
- Wednesdays82% on time · p90 25 min · 366 flights
- Thursdays82% on time · p90 30 min · 408 flights
- Fridays79% on time · p90 30 min · 410 flights
- Saturdays77% on time · p90 45 min · 426 flights
- Mondays77% on time · p90 40 min · 403 flights
- Sundays75% on time · p90 35 min · 442 flights
Keep exploring