Historical on-time performance
Washington to Bush Field
468 miData through Dec 2025Source: US DOT · BTS
Flights on DCA–AGS arrive on time 53% of the time over the last 12 months.
On-time rate53%arrived within 15 min
p90 delay85 min1 in 10 flights is worse (tail risk)
Cancelled9.9%of scheduled flights
based on 223 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- PSA AirlinesOn-time53%Median5 minp9085 minCancel9.9%Flights223
Why flights run late
Delay causes
- Airline26%
- Weather0%
- Air traffic (NAS)16%
- Late aircraft57%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly DCA → AGS
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Middays are the most reliable time of day to fly this route — 85% on time.
- Middays85% on time · p90 15 min · 81 flights · limited
- Overnights64% on time · p90 95 min · 407 flights
- Afternoons62% on time · p90 45 min · 53 flights · limited
- Evenings58% on time · p90 80 min · 486 flights
Best day of week
Saturdays are the most reliable day to fly this route — 79% on time.
- Saturdays79% on time · p90 35 min · 139 flights · limited
- Mondays66% on time · p90 75 min · 161 flights · limited
- Tuesdays65% on time · p90 60 min · 152 flights · limited
- Thursdays60% on time · p90 80 min · 149 flights · limited
- Wednesdays59% on time · p90 100 min · 154 flights · limited
- Fridays57% on time · p90 85 min · 155 flights · limited
- Sundays56% on time · p90 100 min · 159 flights · limited
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