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Is UA1757 usually on time? Washington to San Francisco
United Airlines flight 1757, IAD to SFO. The same number also flies San Francisco to Reno and Charleston to Washington; the figures below are for the Washington to San Francisco leg.
Window: last 90 days, about 210 flights observed. Last refreshed: 2026-10-07.
On time
~55%
within 15 min
Typical arrival
+10 min
median, rounded
Worst 1 in 10
about 90 min
late or worse
Cancelled
none in the window
over the window
What we have seen
- Over the last 90 days, about 55% of UA1757 arrivals from Washington to San Francisco landed within 15 minutes of schedule.
- The typical arrival was about 10 minutes behind schedule.
- One arrival in ten was about 90 minutes late or worse.
- No cancellations over the window, across about 210 flights observed.
- Usual aircraft: Boeing 787-9.
These describe the last 90 days. They are not a forecast for any one departure.
Related
Frequently asked
- Is UA1757 usually on time?
- Over the last 90 days, about 55% of UA1757 arrivals from Washington to San Francisco landed within 15 minutes of schedule. The typical arrival was about 10 minutes behind schedule.
- How late does UA1757 get?
- One arrival in ten was about 90 minutes late or worse.
- How often is UA1757 cancelled?
- No cancellations over the window, across about 210 flights observed.
- What aircraft flies UA1757?
- UA1757 has most often been operated by a Boeing 787-9 over the last 90 days.
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