Route · ROC → DCA · 2020–2025 BTS data
Rochester to Washington
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), ROC to DCA (Rochester to Washington) ranks #2517 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 80%
- On-time
- +1 pts
- vs US avg
- 93 min
- Delay when late
- 4,904
- Flights
- #2517 of 4927
- Corpus placement
Cancelled
3.3%
Best Month
Mar 2024 98%
Worst Month
Feb 2025 58%
Distance
296 mi
Carriers
11
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 79 | 32 | 2 | 0 | YX,OH,MQ |
| Nov 2025 | 83 | 31 | 4 | 0 | MQ,OH,YX |
| Oct 2025 | 88 | 12 | 0 | 0 | OH,YX,MQ |
| Sep 2025 | 86 | 20 | 0 | 0 | MQ,OH,YX |
| Aug 2025 | 92 | 25 | 3 | 0 | MQ,OH |
| Jul 2025 | 88 | 23 | 9 | 0 | OH |
| Jun 2025 | 104 | 28 | 10 | 0 | OH,YX,MQ |
| May 2025 | 119 | 30 | 4 | 1 | OH |
| Apr 2025 | 116 | 34 | 2 | 0 | OH |
| Mar 2025 | 114 | 33 | 3 | 0 | OH,YX,MQ |
| Feb 2025 | 104 | 44 | 12 | 1 | OH,YX,MQ |
| Jan 2025 | 111 | 26 | 8 | 1 | OH,YX,MQ |
| Dec 2024 | 85 | 25 | 0 | 0 | MQ,OH,YX |
| Nov 2024 | 83 | 13 | 0 | 0 | YX,MQ,OH |
| Oct 2024 | 92 | 7 | 0 | 0 | MQ,YX,OH |
| Sep 2024 | 90 | 9 | 1 | 0 | YX,OH,MQ |
| Aug 2024 | 88 | 25 | 1 | 0 | MQ,OH,YX |
| Jul 2024 | 89 | 20 | 4 | 1 | MQ,OH |
| Jun 2024 | 85 | 15 | 2 | 0 | MQ,OH,YX |
| May 2024 | 89 | 15 | 1 | 0 | OH,YX |
| Apr 2024 | 85 | 12 | 1 | 0 | OH,YX |
| Mar 2024 | 88 | 2 | 0 | 0 | OH,YX |
| Feb 2024 | 83 | 7 | 0 | 0 | OH,YX |
| Jan 2024 | 86 | 19 | 7 | 0 | YX,OH |
ROC–DCA seasonal on-time pattern
Best: October (88.7%) · weakest: December (75.3%)
Strongest calendar month
October
88.7% on-time · ~80 flights/mo
Busiest calendar month
April
~94 flights/mo avg
Weakest calendar month
December
75.3% on-time · ~83 flights/mo
Cancellation Rate
3.3%
74 of 2,227 flights
Diversion Rate
0.2%
4 of 2,227 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
ROC - Rochester
Full on-time, delay-cause, and seasonal performance for Rochester, NY.
ROC on-time profileDCA - Washington
Full on-time, delay-cause, and seasonal performance for Washington, DC.
DCA on-time profileCompare the two airports
See ROC and DCA side by side on delays, cancellations, and reliability.
Compare ROC vs DCAOrigin-hub reliability standing
Mid-pack among ROC departures
From ROC, this corridor sits with 7 other 75–85% on-time routes out of 12 tracked departures, not the hub's reliability leaders (5 at ≥85%) and not the softest ( 0 below 75%). Destination: Washington · fleet on-time rank #3157 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to ROC–DCA.
Routes with a similar on-time rate
What the Data Says About ROC to DCA
4,904 tracked flights put the ROC to DCA pairing (Rochester to Washington) at a 80% on-time rate, squarely in line with the wider network. Delays that do occur run 92.7 minutes on average. Across the 296-mile route and its 11 carriers, the trailing 24 months show 3.3% cancelled and 0.2% diverted (2,227 flights sampled).
The monthly split is wide on this route: Mar 2024 posted the strongest performance at 98% on-time, while Feb 2025 came in at just 58% - a 40-point swing worth factoring into travel timing.
On the multi-year calendar, ROC–DCA peaks in October at 88.7% on-time while April carries the heaviest traffic (~94 flights per month) ; the softest month is December at 75.3%, a 13.4-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does ROC to DCA rank among US routes by traffic? ▼
How often are flights delayed from ROC to DCA? ▼
What is the cancellation rate for ROC to DCA? ▼
How far is the flight from ROC to DCA? ▼
When is the best time to fly from ROC to DCA? ▼
Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using ROC–DCA data
ROC–DCA is mid-pack at 80% on-time; month and carrier mix move more than the corridor headline.
- Compare ROC and DCA airport profiles: delay causes and top routes differ even on the same corridor. ROC airport
- If your dates flex, October (88.7% on-time) beats December (75.3%) on this corridor. Seasonal chart
- 4 other routes post a similar 80% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.