UA2744United Airlines · SFO → SEA
live · 4m ago
Route confirmed United Airlines

UA2744 San FranciscoSFO · 12:03 SeattleSEA · 14:17

UA2744 by United Airlines flies from San Francisco (SFO) to Seattle (SEA) for the Sat, Oct 17 departure.

Right nowIn the air to Seattle · off blocks 11:58 · 5 min early
13:59

estimated arrival at SEA · local time · ~53 min from now

LivePosition · updated 4m ago
SFO338 mi · ~53 min leftSEA
36,000 ftAltitudecruising
542 mphSpeed471 kt
360°Direction

Live position · flown path, last 5h 58m

Typical gate push+3 minmedian posted departure
Typical arrival−18 minmedian over 1 operations
Wins back in air~21 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
SEASeattleModerate riskSEA delay board →
SFO→SEAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
1.5%Chance of cancellation
+17 minAvg hub delay right now

Conditions at SFO and SEA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other San Francisco to Seattle flights today

same route · United Airlines
UA5790departs 07:36
UA1045departs 07:41
UA500departs 10:05
UA5842departs 14:05
UA8179departs 16:10
UA8279departs 16:10

If UA2744 is cancelled, these are the other United Airlines nonstop flights from San Francisco to Seattle on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA2744 actually runs

Pro Flight Search has tracked every published board update for UA2744 across the SFO and SEA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +3 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA2744 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-17SFO 12:03 11:58 (−5)SEA 14:17 13:59 (−18)
10-16SFO 12:03 12:06 (+3)SEA 14:17
10-15SFO SEA 14:17

Board clocks recorded as SFO and SEA published them.

Planning around UA2744? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — UA2744 San Francisco to Seattle on-time performance, measured from the SFO and SEA airport boards.

Canonical URL
https://proflightsearch.com/flight/UA2744
How we measure this →