What is the current status of flight ua5903?

Flight ua5903 has not departed yet and is currently on schedule. Scheduled departure 10:35 PM, arrival 12:59 AM (updated Nov 7, 2026).

Is flight ua5903 on time today?

Flight ua5903 has not departed yet and is currently on schedule. Scheduled departure is 10:35 PM, with arrival at 12:59 AM. Recheck gate and timing before you head to the airport.

Has flight ua5903 departed yet? What is the departure time?

Flight ua5903 is scheduled to depart at 10:35 PM. The latest actual or estimated departure time is 10:35 PM, and the current status is Scheduled (updated Nov 7, 2026).

When is flight ua5903 scheduled to arrive?

Flight ua5903 is scheduled to arrive at 12:59 AM. The latest estimated or actual arrival time is 12:11 AM. Status is Scheduled as of Nov 7, 2026.

What is the gate information for flight ua5903?

For flight ua5903, the departure terminal is T3 and the boarding gate is E2. Gate assignments can change at short notice—confirm on airport screens before heading to security.

What route does flight ua5903 fly?

Flight ua5903 is operated by United Airlines from San Francisco (SFO) to Seattle (SEA). Typical flight time is about 2 hours24 minutes; operating days may include Saturday.

How can I check real-time status for flight ua5903?

Track flight ua5903 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 ua5903 is delayed or canceled, what should I do?

If ua5903 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 7, 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 ua5903 departed from San Francisco?

Flight ua5903 has not departed from San Francisco (SFO) yet and is currently on schedule for 10:35 PM.

United Airlines

UA5903 Flight Status

According to Trip.com real-time data, the UA5903 flight operated by United Airlines on Nov 6, 2026 is scheduled to fly from San Francisco (SFO) to Seattle (SEA). The flight is expected to depart at 10:35 PM (local time in San Francisco, UTC-8) and land at 12:11 AM (local time in Seattle, UTC-7) .

Fri, Nov 6

SFO-SEA

Access more flight status info on the Trip.com app

Scheduled

Your flight will depart on time.

San Francisco(SFO)

10:35 PM

Scheduled: 10:35 PM, Nov 6

San Francisco Intl. Airport T3

2h 24m

Seattle(SEA)

12:11 AM

Scheduled: 12:59 AM, Nov 7

Seattle Tacoma Intl. Airport

Check-in Counter

Boarding Gate

Arrival Gate

B7A

Baggage

Need a flight from San Francisco to Aspen?

United Airlines

Search flights

Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Trip.com

Flights

Flights to United States

Flights to Colorado

Flights to Aspen

UA5903

UA5903 Aircraft Details

Plane model info unavailable

Punctuality (Departure)

Punctuality (Arrival)

Early on average

Age

Seats

Flight Distance

Economy

In-Flight Services

Unknown

Seat Information

Legroom

Seat width

Reclining Angle

Seat layout example

Flight History for UA5903

Check more records from Trip.com about UA5903 before and after today

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sat, Oct 24	San Francisco (SFO)	Arcata (ACV)	E75L	4:42 PM	5:25 PM	Arrived
Mon, Oct 26	San Francisco (SFO)	Seattle (SEA)	E75L	10:50 PM	12:29 AM	Arrived
Fri, Oct 30	San Francisco (SFO)	Seattle (SEA)	E75L	11:18 PM	12:46 AM	Arrived
Mon, Nov 2	San Francisco (SFO)	Reno (RNO)	E75L	9:17 PM	9:51 PM	Arrived
Tue, Nov 3	San Francisco (SFO)	Reno (RNO)	E75L	9:37 PM	10:16 PM	Arrived
Wed, Nov 4	San Francisco (SFO)	Reno (RNO)	E75L	9:01 PM	9:39 PM	Arrived
Fri, Nov 6	San Francisco (SFO)	Seattle (SEA)	E75L	10:35 PM	12:11 AM	Scheduled

text.text............fake.row.text............text.........fake row ...text

Check upcoming flights with our app

Need a flight from San Francisco to Aspen?

From San Francisco
To Aspen
Return flights

More Cheap Flights

Frequently Asked Questions

What is the current status of flight ua5903?
Flight ua5903 has not departed yet and is currently on schedule. Scheduled departure 10:35 PM, arrival 12:59 AM (updated Nov 7, 2026).
Is flight ua5903 on time today?
Flight ua5903 has not departed yet and is currently on schedule. Scheduled departure is 10:35 PM, with arrival at 12:59 AM. Recheck gate and timing before you head to the airport.
Has flight ua5903 departed yet? What is the departure time?
Flight ua5903 is scheduled to depart at 10:35 PM. The latest actual or estimated departure time is 10:35 PM, and the current status is Scheduled (updated Nov 7, 2026).
When is flight ua5903 scheduled to arrive?
Flight ua5903 is scheduled to arrive at 12:59 AM. The latest estimated or actual arrival time is 12:11 AM. Status is Scheduled as of Nov 7, 2026.
What is the gate information for flight ua5903?
For flight ua5903, the departure terminal is T3 and the boarding gate is E2. Gate assignments can change at short notice—confirm on airport screens before heading to security.
What route does flight ua5903 fly?
Flight ua5903 is operated by United Airlines from San Francisco (SFO) to Seattle (SEA). Typical flight time is about 2 hours24 minutes; operating days may include Saturday.
How can I check real-time status for flight ua5903?
Track flight ua5903 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 ua5903 is delayed or canceled, what should I do?
If ua5903 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 7, 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 ua5903 departed from San Francisco?
Flight ua5903 has not departed from San Francisco (SFO) yet and is currently on schedule for 10:35 PM.