Route Reliability
Key West → Washington
EYW–DCA · 1,023 miles · Key West International Airport to Ronald Reagan Washington National Airport
- 78%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 2.3%
- Cancelled
- 576
- Flights in the data
Data through May 2026.
American Airlines is the only airline in this data on this route, arriving on time 78% of the time across 576 flights. No comparison to make.
What the data says
The 12–3 PM departure wins.
EYW–DCA flights departing between 12–3 PM arrived on time 81% of the time, versus 72% between 3–6 PM.
Sunday scaries are real for this one.
EYW–DCA flights arrived on time 88% of the time on Mondays and just 68% on Sundays. That gap is worth planning around.
Trending in the right direction.
EYW–DCA flights arrived on time 83% of the time over the last three months in the data, compared with 68% in the three months before that.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon88%(77 flights)
- Tue80%(79 flights)
- Wed85%(80 flights)
- Thu73%(77 flights)
- Fri73%(79 flights)
- Sat77%(87 flights)
- Sun68%(78 flights)
- 9 AM–12 PM81%(134 flights)
- 12–3 PM81%(220 flights)
- 3–6 PM72%(199 flights)
- 6–9 PM—(4 flights)
Jun 83% → May 84% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 83% | 30 |
| July 2025 | 80% | 30 |
| August 2025 | 90% | 31 |
| September 2025 | 84% | 32 |
| October 2025 | 77% | 35 |
| November 2025 | 76% | 59 |
| December 2025 | 85% | 61 |
| January 2026 | 66% | 55 |
| February 2026 | 52% | 54 |
| March 2026 | 80% | 59 |
| April 2026 | 85% | 60 |
| May 2026 | 84% | 51 |
Same trip, other airports
Keep nerding
Based on 576 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.