United Airlines UA499 Flight Status
According to Trip.com real-time data, the UA499 flight operated by United Airlines on Mar 17, 2026 is scheduled to fly from Seattle (SEA) to San Francisco (SFO). The flight is expected to depart at 07:15 and arrive at 08:53 .
Mon, Mar 16
Tue, Mar 17
Wed, Mar 18
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 32m early
2h 19m
Check-in Counter
ZONE 2
Boarding Gate
B7A
Arrival Gate
D15
Baggage
1
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 19m
Check-in Counter
ZONE 2
Boarding Gate
B15
Arrival Gate
F19
Baggage
--
Show More
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 19m
Check-in Counter
ZONE 2
Boarding Gate
B15
Arrival Gate
--
Baggage
--
Show More
Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
UA1434
|
Jacksonville (JAX) 
Seattle (SEA)
Seattle (SEA)Scheduled: 20:58
fake text
Track incoming flight status with our app
Show more
UA499 Aircraft Details
Airbus A320
Punctuality (Departure)
83%
Punctuality (Arrival)
92%
Early on average
11 minutes
Age
29y, 10m
Seats
150
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Unknown
Seat Information
76 cm
Legroom
43 cm
Seat width better than on 11% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
99 cm
More legroom than on 55% of flights
48 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
89 cm
More legroom than on 40% of flights
43 cm
Seat width better than on 8% of flights
110°
Reclining Angle
3-3
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA499
Trip.com historical records show that the last UA499 flight departed on Mon, Mar 16 from SEA at approximately 07:26. This flight is expected to arrrive in SFO at 09:02.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Mar 12 | Seattle (SEA) | San Francisco (SFO) | 320 | 07:22 | 09:06 | Arrived |
| Fri, Mar 13 | Seattle (SEA) | San Francisco (SFO) | 320 | 10:24 | 12:05 | Arrived |
| Sat, Mar 14 | Seattle (SEA) | San Francisco (SFO) | 320 | 07:26 | 09:04 | Arrived |
| Sun, Mar 15 | Seattle (SEA) | San Francisco (SFO) | B38M | 07:32 | 09:04 | Arrived |
| Mon, Mar 16 | Seattle (SEA) | San Francisco (SFO) | 320 | 07:26 | 09:02 | Arrived |
| Tue, Mar 17 | Seattle (SEA) | San Francisco (SFO) | 320 | 07:15 | 08:53 | Scheduled |
| Wed, Mar 18 | Seattle (SEA) | San Francisco (SFO) | 320 | 07:15 | 09:34 | Scheduled |
text.text............fake.row.text............text.........fake row ...text
Check upcoming flights with our app
Show more
UA499 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA499 is 83% (Late on average 29 minutes), and the on-time arrival rate is 92% (Early on average 11 minutes).
On-Time Departures
Punctuality
83%
Late on average 29 minutes
Early
0%
On time
83%
30 mins late
8%
60 mins late
0%
90 mins late
8%
Cancelled
0%
On-Time Arrivals
Punctuality
92%
Early on average 11 minutes
Early
92%
On time
0%
30 mins late
0%
60 mins late
0%
90 mins late
8%
Cancelled
0%
Recommended hotels in San Francisco
Hotels near San Francisco International Airport
Hotels near San Francisco
9.8/10
108 Reviews
Grand Hyatt at SFO
San Francisco International Airport Area | 0.44 km from the airport
US$362
8.3/10
170 Reviews
SFO El Rancho Inn, SureStay Collection by Best Western
San Francisco International Airport Area | 1.08 km from the airport
13% off
US$97 US$84
8.9/10
133 Reviews
La Quinta Inn & Suites by Wyndham San Francisco Airport West
San Francisco International Airport Area | 1.13 km from the airport
1% off
US$125 US$124
8.4/10
127 Reviews
The Millwood - A Boutique Hotel
San Francisco International Airport Area | 1.17 km from the airport
22% off
US$141 US$110
9/10
218 Reviews
Chapter San Francisco
Pacific Heights | 1.59 km from city centre
23% off
US$39 US$30
8.2/10
42 Reviews
Best Western Red Coach Inn
San Francisco Downtown | 0.92 km from city centre
26% off
US$164 US$122
8.7/10
63 Reviews
Samesun San Francisco
Marina District | 2.94 km from city centre
11% off
US$46 US$41
7.8/10
173 Reviews
Amsterdam Hostel
San Francisco Downtown | 1.72 km from city centre
US$29
Cheap return flights to Seattle
- Sat, Apr 25San Francisco (SFO)Seattle (SEA)
Alaska AirlinesOne way17% offUS$53US$44 - Wed, Apr 8San Francisco (SFO)Seattle (SEA)
Hawaiian AirlinesOne way17% offUS$53US$44 - Wed, Apr 15San Francisco (SFO)Seattle (SEA) Hawaiian AirlinesOne way17% offUS$53US$44
- Mon, Apr 27San Francisco (SFO)Seattle (SEA) Alaska AirlinesOne way17% offUS$53US$44
- Tue, Apr 14San Francisco (SFO)Seattle (SEA) Alaska AirlinesOne way17% offUS$53US$44
- Wed, Apr 22San Francisco (SFO)Seattle (SEA) Alaska AirlinesOne way17% offUS$53US$44
More Cheap Flights
Download the Trip.com app for more real-time flight status updates
Track flight status updates in real-time
Get more deals on flights, trains, and hotels only in the app
24/7 Customer Support
or
Easy Download
Scan the QR code
San Francisco Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Arrival Info: San Francisco Weather & Current Time
Mostly clear
|
13°C - 28°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Seattle 09:34| San Francisco 09:34
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system