Route
DCA → BOS
Ronald Reagan Washington National Airport Boston Logan International Airport
How punctual is this route?
- On-time arrivals
- 70.1%
- Less than 15 minutes late
- Cancelled
- 4.3%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 9,104
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 46%
- Air traffic control & airport 31%
- Airline (crew, maintenance, cleaning) 19%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 60.7% | 761 |
| October 2025 | 64.9% | 774 |
| November 2025 | 72.3% | 735 |
| December 2025 | 69.8% | 691 |
| January 2026 | 75.6% | 754 |
| February 2026 | 71.3% | 730 |
| March 2026 | 67.3% | 809 |
| April 2026 | 72.9% | 783 |
| May 2026 | 74.6% | 797 |
| June 2026 | 76.6% | 757 |
| July 2026 | 65.6% | 759 |
| August 2026 | 69.4% | 754 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Republic Airways | 3,998 | 76.9% | 4.4% | 73 min |
| JetBlue Airways | 2,624 | 63.3% | 5.1% | 91 min |
| American Airlines | 2,233 | 65.5% | 3.0% | 86 min |
| Envoy Air | 241 | 73.1% | 7.5% | 69 min |
| Delta Air Lines | 8 | 87.5% | 0.0% | 76 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
B62754
54% late · 335 flights
-
YX5698
9% late · 332 flights
-
B61354
54% late · 320 flights
-
YX5693
20% late · 281 flights
-
YX5687
13% late · 279 flights
-
YX5710
7% late · 264 flights
-
YX5600
42% late · 234 flights
-
YX5682
44% late · 214 flights
-
AA2120
36% late · 207 flights
-
B62354
32% late · 194 flights
-
B6654
14% late · 178 flights
-
B62854
38% late · 167 flights
-
AA3207
60% late · 164 flights
-
B62554
38% late · 164 flights
-
YX5776
40% late · 164 flights
-
B62254
35% late · 159 flights
-
B61954
25% late · 151 flights
-
YX5689
40% late · 151 flights
-
B61854
42% late · 150 flights
-
B61154
14% late · 146 flights
-
AA2148
42% late · 140 flights
-
B62454
19% late · 140 flights
-
B62954
59% late · 137 flights
-
B6554
15% late · 136 flights
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