Track the Previous Flight Status: Scheduled
UA2664
|
San Francisco (SFO)
Baltimore (BWI)
Baltimore (BWI)
Scheduled: 5:26 PM
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UA504 Aircraft Details
According to Trip.com real-time data, the UA504 flight flying from Baltimore to San Francisco on 10/24/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 3y, 4m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
50
%
Punctuality (Arrival)
77
%
Late on average
4 minutes
Age
3y, 4m
Seats
179
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
--
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
--
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA504
Trip.com historical records show that the last UA504 flight departed on Fri, Oct 23 from BWI at approximately 7:17 PM. This flight is expected to arrrive in SFO at 9:32 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 19 | Baltimore (BWI) | San Francisco (SFO) | B39M | 7:05 PM | 9:15 PM | Arrived |
| Tue, Oct 20 | Los Angeles (LAX) | Redmond (RDM) | 738 | 5:01 PM | 6:29 PM | Arrived |
| Wed, Oct 21 | Los Angeles (LAX) | Redmond (RDM) | 738 | 4:47 PM | 6:17 PM | Arrived |
| Thu, Oct 22 | Baltimore (BWI) | San Francisco (SFO) | B39M | 8:26 PM | 10:50 PM | Arrived |
| Fri, Oct 23 | Baltimore (BWI) | San Francisco (SFO) | B39M | 7:17 PM | 9:32 PM | En route |
| Sat, Oct 24 | Los Angeles (LAX) | Redmond (RDM) | 738 | 4:10 PM | 5:47 PM | Scheduled |
| Sun, Oct 25 | Baltimore (BWI) | San Francisco (SFO) | B39M | 6:34 PM | 9:45 PM | Scheduled |
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UA504 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA504 is 50% (Late on average 38 minutes), and the on-time arrival rate is 77% (Late on average 4 minutes).
On-Time Departures
Punctuality
50
%
Late on average
38 minutes
Early
0
%
On time
50
%
30 mins late
23
%
60 mins late
23
%
90 mins late
3
%
Canceled
0
%
On-Time Arrivals
Punctuality
77
%
Late on average
4 minutes
Early
47
%
On time
30
%
30 mins late
20
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua504?
Flight ua504 has not departed yet and is currently on schedule. Scheduled departure 4:10 PM, arrival 6:17 PM (updated Oct 24, 2026).Is flight ua504 on time today?
Flight ua504 has not departed yet and is currently on schedule. Scheduled departure is 4:10 PM, with arrival at 6:17 PM. Recheck gate and timing before you head to the airport.Has flight ua504 departed yet? What is the departure time?
Flight ua504 is scheduled to depart at 4:10 PM. The latest actual or estimated departure time is 4:10 PM, and the current status is Scheduled (updated Oct 24, 2026).When is flight ua504 scheduled to arrive?
Flight ua504 is scheduled to arrive at 6:17 PM. The latest estimated or actual arrival time is 5:47 PM. Status is Scheduled as of Oct 24, 2026.What is the gate information for flight ua504?
For flight ua504, the departure terminal is T7 and the boarding gate is 75A. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua504 fly?
Flight ua504 is operated by United Airlines from Los Angeles (LAX) to Redmond (RDM). Typical flight time is about 2 hours7 minutes; operating days may include Saturday.How can I check real-time status for flight ua504?
Track flight ua504 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua504 is delayed or canceled, what should I do?
If ua504 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 24, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua504 departed from Los Angeles?
Flight ua504 has not departed from Los Angeles (LAX) yet and is currently on schedule for 4:10 PM.What is the seat configuration for flight ua504?
Flight ua504 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Time on arrival: Baltimore 00:45
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