UA2647 · UAL2647

UAL2647 over the last 30 days

As of 2026-10-29

UAL2647 is operated by United Airlines on the route San Francisco International Airport (SFO/KSFO) → Boston Logan International Airport (BOS/KBOS). It usually takes off around 16:03 UTC (09:03 local time, SFO). It usually lands around 21:08 UTC (17:08 local time, BOS). Most frequent aircraft type: BOEING 737 MAX 9 (B39M).

Days with an observed flight (last 30 days)

28/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

16:03 UTC · 09:03 local time (SFO)

Typical landing

21:08 UTC · 17:08 local time (BOS)

Typical time airborne

297 min

Median departure deviation from the usual time on this route

+8 min

Departures within 15 minutes of the usual time

57 %

Departures measured

65

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737 MAX 9 (B39M) — Number of flights: 40
• BOEING 757-200 (B752) — Number of flights: 6

Aircraft in the last 7 days

• N34131 · BOEING 757-200 2026-10-29
• N17122 · BOEING 757-200 2026-10-28
• N34137 · BOEING 757-200 2026-10-27
• N17105 · BOEING 757-200 2026-10-26
• N77581 · BOEING 737 MAX 9 2026-10-24
• N57409 · BOEING 737 MAX 9 2026-10-23

Related flights on this route

• All flights KSFO – KBOS