Carrier route record
OHDCA→SYR
PSA Airlines · Washington to Syracuse
- Flights
- 541
- Period
- July 2025 to June 2026
- Share of route
- 53%
- Carriers
- 4
Historical statistics for July 2025 to June 2026, not live status. For today’s flights, check with PSA Airlines.
PSA on DCA to SYR draws a C−. About one flight in three arrives at least 15 minutes late, and the typical late arrival is a little over an hour behind schedule. Build slack into anything you connect to. That rests on 541 flights, with a median arrival 2 minutes early.
The national on-time rate over the same period is 77.6%, so PSA on DCA to SYR runs 10 points behind the country as a whole. Across a thousand flights that is about 98 extra late arrivals.
Key figures
On time
67.8%
Arrivals under 15 minutes late, of 509 completed flights
Avg delay
69 min
Across delayed arrivals only, not all flights
Cancelled
5.55%
National rate is 1.81%
Whole route
68.0%
Every carrier on DCA to SYR, 1,029 flights
These figures cover 541 flights between July 2025 and June 2026. Beyond the headline rate, 12.0% of arrivals land a full hour or more behind schedule. That is the number that wrecks a connection, and it is not visible in an on-time percentage alone.
Carrier by carrier
PSA against every carrier on DCA to SYR
PSA flew 541 of the 1,029 flights on DCA to SYR, most of the route. Its 67.8% on time is about level with the route as a whole at 68.0%. Ranked by on-time rate it is number three of four carriers on the route, where the range runs from American at 72.1% to Envoy at 55.6%. Three of those carriers flew fewer than 365 flights here, so treat their positions as rough.
Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.
| Airline | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| American Airlinesthin sample | 221 | 72.1% | 76 min | 2.71% | C |
| Republic Airwaysthin sample | 178 | 69.5% | 59 min | 6.18% | C− |
| PSA Airlines (this page) | 541 | 67.8% | 69 min | 5.55% | C− |
| Envoy Airthin sample | 89 | 55.6% | 96 min | 8.99% | D− |
Departure window
When PSA runs best on this route
Departure time matters more here than the choice of carrier. The gap between the best and worst window is 24 points, against half a point between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.
- 5am–8am—
- 8am–11am180 flights80.8%
- 11am–2pm41 flights73.7%
- 2pm–5pm198 flights57.2%
- 5pm–8pm36 flights59.4%
- 8pm–5am86 flights63.4%
Scale runs 50% to 85%. Rows with fewer than 30 flights show a dash.
Book the morning departure. Flights leaving between 8am–11am arrive on time 80.8% of the time, against 57.2% for the afternoon window. That is 24 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 2pm–5pm window is the busiest, with 198 flights scheduled in it.
Across the year
PSA on DCA to SYR through the year
January is the weak month at 51.1% on time, against 88.7% in September. Winter delays cluster: a single storm system can account for most of a month's shortfall, so an average December hides both very good weeks and genuinely unflyable days. October was the busiest month here, with 61 flights.
Across the week, Sunday is the strongest day at 77.6% on time and Wednesday the weakest at 58.7%. 19 points is a smaller lever than departure hour, but it is free.
Delay causes
Why PSA runs late on this route
One category carries most of the weight here. Late-arriving aircraft accounts for 56% of the 11,000 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.
- 56%Late-arriving aircraft
- 29%Carrier
- 10%National Airspace System
- 5%Extreme weather
- 0%Security
56% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 11,000 reported delay minutes here, that single category outweighs weather by 12 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 11,267 reported delay minutes.
The practical consequence: the 8am–11am departure is the one that starts clean. Its aircraft has no earlier leg to be late from, which is exactly why that window shows 80.8% on time here.
Cancellations run at 5.55%, against 1.81% nationally. That is roughly one flight in twenty cancelled outright. A cancelled flight is invisible in every on-time figure on this page, so the punctuality numbers above describe only the flights that actually operated.
Connections and stage length
What a delay here costs
For anyone connecting, the number to weigh is not the on-time rate but the tail behind it. 12.0% of arrivals land a full hour or more behind schedule, against 8.1% nationally. A 45-minute layover does not survive that, and no amount of walking quickly changes it. Ninety minutes is the honest minimum here, and two hours if the onward flight is on a separate ticket.
At 298 miles this is a short hop, and stage length matters more than it looks. A flight this short spends under two hours in the air, which leaves almost nothing to claw back a late pushback with. Delay here is decided on the ground, in the turn, which is why the 8am–11am window matters as much as it does.
The return leg runs 66.0% on time across 541 flights, within 2 points of this direction. The two legs are scored separately because they usually differ; on this city pair they happen not to.
One caution: this is a thin sample. 541 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.
What to do with this
Booking PSA on DCA to SYR
Put together: the delay figures matter less here than the 5.55% cancellation rate. A late arrival costs you a little over an hour; a cancelled flight costs you the day. Book the 8am–11am departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 509 completed flights over 12 months sit behind that.
Related
Where to go next
- DCA to SYR, every carrier
- PSA on SYR to DCA, the return leg
- American Airlines on DCA to SYR72.1%
- Republic Airways on DCA to SYR69.5%
- PSA Airlines network-wide record
- Ronald Reagan Washington National (DCA) delay statistics
- The US routes with the most cancellations
- Why the first flight of the morning is statistically safest
Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.