Route · CRW → DCA · 2020–2025 BTS data
Charleston/Dunbar to Washington
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), CRW to DCA (Charleston/Dunbar to Washington) ranks #4296 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 91.4%
- On-time
- +12.4 pts
- vs US avg
- 153 min
- Delay when late
- 1,288
- Flights
- #4296 of 4927
- Corpus placement
Cancelled
2.6%
Best Month
N/A
Worst Month
N/A
Distance
249 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Oct 2025 | 31 | 1 | 0 | 0 | OH |
| Sep 2025 | 30 | 3 | 0 | 0 | OH |
| Aug 2025 | 31 | 4 | 2 | 0 | OH |
| Jul 2025 | 31 | 1 | 4 | 0 | OH |
| Jun 2025 | 30 | 5 | 2 | 0 | OH |
| May 2025 | 31 | 4 | 1 | 0 | OH |
| Apr 2025 | 30 | 2 | 0 | 0 | OH |
| Mar 2025 | 31 | 4 | 0 | 0 | OH |
| Oct 2024 | 31 | 1 | 0 | 0 | OH |
| Sep 2024 | 30 | 2 | 0 | 0 | OH |
| Aug 2024 | 31 | 6 | 2 | 0 | OH |
| Jul 2024 | 31 | 4 | 0 | 0 | OH |
| Jun 2024 | 30 | 5 | 1 | 0 | OH |
| May 2024 | 31 | 0 | 1 | 1 | OH |
| Apr 2024 | 30 | 5 | 0 | 0 | OH |
| Mar 2024 | 31 | 1 | 0 | 0 | OH |
| Nov 2023 | 30 | 0 | 0 | 0 | OH |
| Oct 2023 | 31 | 1 | 0 | 0 | OH |
| Sep 2023 | 30 | 1 | 1 | 0 | OH |
| Aug 2023 | 31 | 2 | 1 | 0 | OH |
| Jul 2023 | 31 | 3 | 1 | 0 | OH |
| Jun 2023 | 30 | 2 | 2 | 0 | OH |
| May 2023 | 31 | 1 | 0 | 0 | OH |
| Apr 2023 | 30 | 0 | 1 | 0 | OH |
CRW–DCA seasonal on-time pattern
Best: October (94.4%) · weakest: December (83.9%)
Strongest calendar month
October
94.4% on-time · ~31 flights/mo
Busiest calendar month
January
~31 flights/mo avg
Weakest calendar month
December
83.9% on-time · ~31 flights/mo
Cancellation Rate
2.6%
19 of 734 flights
Diversion Rate
0.1%
1 of 734 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
CRW - Charleston/Dunbar
Full on-time, delay-cause, and seasonal performance for Charleston/Dunbar, WV.
CRW on-time profileDCA - Washington
Full on-time, delay-cause, and seasonal performance for Washington, DC.
DCA on-time profileCompare the two airports
See CRW and DCA side by side on delays, cancellations, and reliability.
Compare CRW vs DCAOrigin-hub reliability standing
Among CRW's stronger departures
CRW → DCA posts a 91.4% on-time rate, landing in the ≥85% band with 1 of 4 BTS-tracked routes leaving Charleston/Dunbar. The same hub also shows 2 mid-band and 1 challenged departures · fleet-wide on-time rank #73 of 4927 (highest on-time = #1).
Similar routes
Other BTS-tracked routes with comparable performance or trip length to CRW–DCA.
Routes with a similar on-time rate
What the Data Says About CRW to DCA
Charleston/Dunbar to Washington (CRW to DCA) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 91.4% on-time rate across 1,288 flights, with delays that do happen averaging 152.9 minutes. The corridor runs roughly 249 miles and is served by 1 carrier. Over the most recent 24 months, 19 of 734 flights were cancelled (2.6%) and 1 diverted (0.1%).
Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.
On the multi-year calendar, CRW–DCA peaks in October at 94.4% on-time while January carries the heaviest traffic (~31 flights per month) ; the softest month is December at 83.9%, a 10.5-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does CRW to DCA rank among US routes by traffic? ▼
How often are flights delayed from CRW to DCA? ▼
What is the cancellation rate for CRW to DCA? ▼
How far is the flight from CRW 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 CRW–DCA data
CRW–DCA runs 12.4 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.
- Compare CRW and DCA airport profiles: delay causes and top routes differ even on the same corridor. CRW airport
- If your dates flex, October (94.4% on-time) beats December (83.9%) on this corridor. Seasonal chart
- 4 other routes post a similar 91.4% 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.