United Airlines UA820 Flight Status
According to Trip.com real-time data, the UA820 flight operated by United Airlines on Sep 20, 2026 is scheduled to fly from Los Angeles (LAX) to Bangkok (BKK). The flight is expected to depart at 11:45 PM (local time in Los Angeles, UTC-7) and land at 9:55 AM (local time in Bangkok, UTC+7) .
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
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Scheduled
Your flight will depart on time.
19h 50m
HKG
3h 21m
Check-in Counter
--
Boarding Gate
68B
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
19h 50m
HKG
3h 9m
Check-in Counter
--
Boarding Gate
68B
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
19h 50m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Los Angeles to Bangkok or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA821
|
Bangkok (BKK) 
Los Angeles (LAX)
Los Angeles (LAX)Scheduled: 8:10 PM
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UA820 Aircraft Details
According to Trip.com real-time data, the UA820 flight flying from Los Angeles to Bangkok on 9/20/2026 is operated by the aircraft model Boeing 787-9. This aircraft has been in service for 11y, 11m. The aircraft is equipped with 257 seats.
Boeing 787-9
Punctuality (Departure)
57%
Punctuality (Arrival)
97%
Early on average
12 minutes
Age
11y, 11m
Seats
257
Flight Distance
--
Economy
Business
Premium Economy
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
81 cm
Legroom
--
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
198 cm
Legroom
52 cm
Seat width
180°
Reclining Angle Fully reclinable
--
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
89 cm
Legroom
44 cm
Seat width
110°
Reclining Angle
--
Seat layout example
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Flight History for UA820
Trip.com historical records show that the last UA820 flight departed on Sat, Sep 19 from LAX at approximately 11:45 PM. This flight is expected to arrrive in BKK at 9:34 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 12:22 AM | 9:17 AM | Arrived |
| Wed, Sep 16 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 12:24 AM | 9:15 AM | Arrived |
| Thu, Sep 17 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 12:59 AM | 9:33 AM | Arrived |
| Fri, Sep 18 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 12:31 AM | 9:45 AM | Arrived |
| Sat, Sep 19 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 11:45 PM | 9:34 AM | Scheduled |
| Sun, Sep 20 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 11:45 PM | 9:55 AM | Scheduled |
| Mon, Sep 21 | Los Angeles (LAX) | Bangkok (BKK) | 789 | 11:45 PM | 9:35 AM | Scheduled |
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UA820 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA820 is 57% (Late on average 34 minutes), and the on-time arrival rate is 97% (Early on average 12 minutes).
On-Time Departures
Punctuality
57%
Late on average 34 minutes
Early
0%
On time
57%
30 mins late
30%
60 mins late
10%
90 mins late
3%
Canceled
0%
On-Time Arrivals
Punctuality
97%
Early on average 12 minutes
Early
83%
On time
13%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Frequently Asked Questions
What is the current status of flight ua820?
Flight ua820 has not departed yet and is currently on schedule. Scheduled departure 11:45 PM, arrival 9:35 AM (updated Sep 20, 2026).Is flight ua820 on time today?
Flight ua820 has not departed yet and is currently on schedule. Scheduled departure is 11:45 PM, with arrival at 9:35 AM. Recheck gate and timing before you head to the airport.Has flight ua820 departed yet? What is the departure time?
Flight ua820 is scheduled to depart at 11:45 PM. The latest actual or estimated departure time is 11:45 PM, and the current status is Scheduled (updated Sep 20, 2026).When is flight ua820 scheduled to arrive?
Flight ua820 is scheduled to arrive at 9:35 AM. The latest estimated or actual arrival time is 9:55 AM. Status is Scheduled as of Sep 20, 2026.What is the gate information for flight ua820?
For flight ua820, the departure terminal is T7 and the boarding gate is 68B. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua820 fly?
Flight ua820 is operated by United Airlines from Los Angeles (LAX) to Bangkok (BKK). Typical flight time is about 19 hours50 minutes; operating days may include Sunday.How can I check real-time status for flight ua820?
Track flight ua820 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 ua820 is delayed or canceled, what should I do?
If ua820 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 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 ua820 departed from Los Angeles?
Flight ua820 has not departed from Los Angeles (LAX) yet and is currently on schedule for 11:45 PM.
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Arrival Info: Bangkok Weather & Current Time
Mostly clear
|
26°C - 32°C
Weather forecast for your arrival day
14 hour time difference
Time on arrival: Los Angeles 19:55| Bangkok 09:55
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