Route profile
ALB→DCA
Flight reliability, delays and best times to fly from Albany to Washington, 318 miles.
Right now
FlyerIntel does not currently have live operational data for this airport.
Aviation weather is not currently a factor.
Route reliability
July 2023 – July 2026
Better than 2% of comparable major US routes (4,598 compared)
Calculated from 3,791 flights. How this is calculated · What counts as on time
ALB → DCA arrives on time 71.4% of the time; the return trip, DCA → ALB, arrives on time 72.9% of the time.
ALB → DCA spends 30.2 minutes on the ground on a 318-mile trip: 20.9 minutes from pushback to wheels-up at ALB and 9.3 minutes from touchdown to gate at DCA.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
What stands out
This route's worst arrivals run unusually far past its typical one, a bigger gap than 95% of 4,598 comparable routes.
A typical arrival is 7 min early, but the worst tenth run 77 minutes worse than that.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · Ranked against every other route with the same kind of figure and at least 4,598 in the comparison.
What sets this route apart
Where ALB to DCA differs most from similar routes by hour, weekday, month and airline, July 2023 – July 2026.
ALB to DCA struggles most at 2 PM: 63.8% of its flights scheduled then arrive on time, 13.9 points behind the 77.7% on routes of similar length at the same hour. Against all other routes the gap is 10.8 points.
Tuesday is the day ALB to DCA slips furthest against routes of similar length, 71.9% on time where they average 83.5%, 11.6 points lower. Against all other routes the gap is 9.7 points.
In January, ALB to DCA runs 15.4 points below routes of similar length, 66.1% on time to 81.5%. Against all other routes the gap is 13 points.
PSA Airlines’ flights on ALB to DCA arrive on time 71.1% of the time, 3.9 points below the 75.0% it manages on its routes of similar length. Against all other routes the gap is 4.7 points.
ALB to DCA against comparable routes
July 2023 – July 2026| Measure | This route | Compared with | Them | Gap | Flights behind it |
|---|---|---|---|---|---|
| Hour: 2 PM departures | 63.8% | routes of similar length | 77.7% | −13.9 pts | 367 here, 50,023 there |
| Weekday: Tuesday | 71.9% | routes of similar length | 83.5% | −11.6 pts | 551 here, 133,354 there |
| Month: January | 66.1% | routes of similar length | 81.5% | −15.4 pts | 251 here, 68,777 there |
| Airline: PSA Airlines | 71.1% | routes of similar length | 75.0% | −3.9 pts | 3,180 here, 46,597 there |
Each comparison pools the flights of other routes, with this route’s own left out. Similar length means within 15% of this route’s 318 miles, with at least 5 such routes. A bucket is set against the most comparable group that has enough flights: similar length, then the same origin (at least 3 routes), then all other routes. Hours, weekdays and months appear only where both sides have 120 completed flights, and airlines where both have 600. The gap must be at least 2 points and 2 standard errors, and only the largest gap each way is kept per measure. These are differences in the flights counted, not causes.
Why ALB → DCA flights are cancelled
July 2023 – July 2026
ALB → DCA cancelled 182 of 3,791 scheduled flights — about 1 in every 21. The reason filed most often was extreme weather, 76.4% of the cancellations coded on this route — about 1 in every 27 scheduled flights.
Share of cancellations
Of 182 cancelled departures carrying a reason code.
What each reason means
Conditions the carrier judged severe enough to stop the flight: a blizzard, a hurricane, a line of thunderstorms.
139 cancellations, 76.4% of the total.
Crew, maintenance, aircraft cleaning, baggage or fueling: what BTS counts as within the carrier’s own control.
32 cancellations, 17.6% of the total.
Airport capacity, air traffic control flow programs, heavy traffic and ordinary bad weather. A system decision, not the airline’s.
10 cancellations, 5.5% of the total.
A terminal evacuation, a security breach, screening equipment failure, or screening queues over 29 minutes.
1 cancellation, 0.5% of the total.
Reason codes are the operating airline’s own filing with US DOT, not an independent finding of fault. With only one or two carriers on the route, the split mostly reflects how they file. Ordinary bad weather is filed under air traffic, so weather’s full share is larger than its bar.
182 coded cancellations were recorded on ALB → DCA; the section appears from 50.
When it goes wrong
July 2023 – July 2026
70 min late
against a median of 7 min early
ALB → DCA has an average that understates its risk: a typical arrival is 7 min early, but the worst tenth are 77 minutes worse than that. If the trip has something unmissable at the end of it, the median is the wrong number to plan against.
Percentiles over 3,791 operations; cancelled and diverted flights are counted separately.
Will your connection be tight enough?
Layovers at DCA after arriving from ALB.
| Connection time | Chance of missing | Reads as |
|---|---|---|
| 30 min | 41% | Likely to miss |
| 45 min | 28% | High risk |
| 60 min | 19% | High risk |
| 90 min | 11% | Some risk |
| 120 min | 7.7% | Some risk |
This is one leg of a connection. Gate changes and the next flight's own schedule matter too. And a connection can fail before delay is even the question — this route cancels 4.80% of the time and diverts 0.53% of the time, which a late arrival never shows up in.
Chance of missing is the share of 3,589 arrivals on this route that landed later than the connection time less 30 minutes to reach the next gate.
The worst tenth of arrivals on this route land at least 70 minutes late (90th-percentile gate arrival delay), over 3,791 operations.
Any other layover length: connection checker.
Best time to fly
ALB → DCA flights departing 5–9 AM arrived on time 86.0% of the time, against 60.5% for 3–6 PM departures, a gap of 25.5 percentage points.
By departure window
By departure hour
- 12 AM to 4 AM: too few flights to score
- 5 AM: 87.5% on time from 756 flights
- 6 AM: 81.5% on time from 274 flights
- 7 AM to 11 AM: too few flights to score
- 12 PM: 71.7% on time from 1,079 flights
- 1 PM: too few flights to score
- 2 PM: 63.8% on time from 384 flights
- 3 PM to 4 PM: too few flights to score
- 5 PM: 59.5% on time from 971 flights
- 6 PM to 11 PM: too few flights to score
Departure windows with fewer than 120 flights are not scored.
Why ALB → DCA runs late
July 2023 – July 2026
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding and fueling, all within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
screening or terminal security incidents
Share of the delay minutes US DOT attributed to each cause for ALB → DCA. Only delays of 15 minutes or more are attributed. What the five causes mean
Late-arriving aircraft is the largest cause on ALB → DCA, at 47.7%: flights here mostly leave late because the plane came in late, and the day shows it: 5–9 AM departures arrived on time 86.0% of the time and 3–6 PM departures 60.5%.
Airlines on this route
Carriers with at least 200 flights, by the airline that operated each one.
| Carrier | Flights | On time | Cancelled | Median delay | Severe |
|---|---|---|---|---|---|
| PSA Airlines | 3,370 | 71.1% | 5.13% | -7 min | 12.1% |
| Republic Airways | 212 | 79.3% | 3.30% | -8 min | 5.4% |
PSA Airlines flew 94.1% of the 3,582 flights listed. PSA Airlines cancelled 5.13% of its flights here against 3.30% for Republic Airways.
Republic Airways arrived on time 8.2 percentage points more often than PSA Airlines on this route.
Flights on this route
Flight numbers with at least 600 operations here and still on the schedule.
| Flight | Scheduled | Operations | On time |
|---|---|---|---|
| OH5101 PSA Airlines | 6:00 AM | 670 | 88.0% |
Weekly and seasonal patterns
By day of week
Saturday is historically the most reliable day and Monday the least, a gap of 11.3 percentage points.
By month
- Jan: 66.1%
- Feb: 67.5%
- Mar: 69.5%
- Apr: 75.3%
- May: 69.6%
- Jun: 64.4%
- Jul: 64.7%
- Aug: 73.1%
- Sep: 79.4%
- Oct: 79.4%
- Nov: 77.0%
- Dec: 72.5%
June is historically the weakest month and September the strongest, a spread of 15.0 percentage points.
Reliability over time
July 2023 – July 2026
- July 2023: 66.4% from 127 flights
- August 2023: 82.7% from 143 flights
- September 2023: too few flights to score (92)
- October 2023: too few flights to score (89)
- November 2023: too few flights to score (82)
- December 2023: too few flights to score (82)
- January 2024: too few flights to score (86)
- February 2024: too few flights to score (83)
- March 2024: too few flights to score (88)
- April 2024: too few flights to score (86)
- May 2024: too few flights to score (109)
- June 2024: too few flights to score (109)
- July 2024: too few flights to score (115)
- August 2024: too few flights to score (114)
- September 2024: too few flights to score (116)
- October 2024: too few flights to score (119)
- November 2024: too few flights to score (86)
- December 2024: too few flights to score (97)
- January 2025: too few flights to score (111)
- February 2025: too few flights to score (104)
- March 2025: too few flights to score (114)
- April 2025: too few flights to score (116)
- May 2025: too few flights to score (119)
- June 2025: too few flights to score (108)
- July 2025: too few flights to score (111)
- August 2025: too few flights to score (113)
- September 2025: too few flights to score (84)
- October 2025: too few flights to score (113)
- November 2025: too few flights to score (84)
- December 2025: too few flights to score (86)
- January 2026: too few flights to score (87)
- February 2026: too few flights to score (80)
- March 2026: too few flights to score (88)
- April 2026: too few flights to score (110)
- May 2026: too few flights to score (117)
- June 2026: too few flights to score (110)
- July 2026: too few flights to score (113)
Over the most recent 12 months (2025-08 to 2026-07), on-time arrivals averaged 67.2% against 69.3% in the 12 months before — declining by 2.1 percentage points.
Data and methodology
Calculated by FlyerIntel from 3,791 ALB → DCA flight records from the US DOT Bureau of Transportation Statistics, covering July 2023 – July 2026. Late means 15 or more minutes past scheduled arrival; cancelled and diverted flights are left out of on-time rates.
Full methodology · Data sources · Report a problem
Related research: How Long a Layover Needs to Be · Two Airlines on One Route · Best Time of Day to Fly From Major US Airports
Analysis last recomputed