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Horizon Air QX2121 Flight Status Today
Domestic flight Horizon Air QX2121 takes off from San Diego (SAN) United States to San Francisco (SFO) United States. It's operated by Horizon Air. The plane leaves San Diego International Airport at 19:26 10 April 2026 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 21:10 10 April 2026 America/Los_Angeles. The flight will last about 1 hours 44 minutes.
Current status of QX2121 is Scheduled On time Estimated Depart in 8 hours, 42 minutes
QX2121 - QXE2121
Horizon Air (QX)
SAN
San Diego United States
SFO
San Francisco United States
Scheduled On time
Estimated Depart in 8 hours, 42 minutes
Scheduled
19:26 10 April 2026
Estimated
19:26 10 April 2026
2
34
Scheduled
21:10 10 April 2026
Estimated
21:00 10 April 2026
1
B3
QX2121 Detail
- Type: Domestic Flight
- Code Shares: AA 9403, BA 6433, CX 7929, FJ 5839, HA 6540, QF 3743
- Flight Duration: 1 hours 44 minutes
- Flight Distance: 719 kms / 447 miles
Airline
- Horizon Air
- IATA: QX
- ICAO: QXE
- Operating Days: Sunday
Passenger Services
- Service type: N/A
- Seats: N/A
- Freight capacity: N/A
- Passenger classes: N/A
More Detail
- Aircraft: Embraer 175
- Callsign: N/A
- Departure Timezone: America/Los_Angeles
- Arrival Timezone: America/Los_Angeles
- Current Time in San Diego: Friday 2026-04-10 10:44 AM
- Current Time in San Francisco: Friday 2026-04-10 10:44 AM
Flight routes similar to Horizon Air QX2121
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
WN4113 Southwest Airlines |
10/04/2026 06:20 |
1 hours 23 minutes 08:10 |
|
NH7317 ANA |
10/04/2026 06:36 |
1 hours 48 minutes 08:24 |
|
UA2117 United Airlines |
10/04/2026 16:21 |
1 hours 43 minutes 18:04 |
|
LX3237 SWISS |
10/04/2026 13:20 |
1 hours 46 minutes 15:06 |
|
AS3463 Alaska Airlines |
10/04/2026 07:40 |
1 hours 53 minutes 09:33 |
|
|
UA2630 United Airlines |
10/04/2026 06:36 |
1 hours 48 minutes 08:24 |
|
|
WN163 Southwest Airlines |
10/04/2026 20:45 |
1 hours 40 minutes 22:25 |
|
AA9328 American Airlines |
10/04/2026 20:59 |
1 hours 53 minutes 22:52 |
Horizon Air Flight QX2121 FAQs
What is the scheduled flight duration for Horizon Air QX2121 flight?
On average, nonstop flight takes 1 hour(s) 44 minutes, with the flight distance of 719 km (447 miles).
What is the current status of Horizon Air QX2121 flight?
The current status of flight Horizon Air QX2121 is Scheduled On time.
What type of aircraft is used for the Horizon Air QX2121 flight?
All Horizon Air QX2121 flights are operated using Embraer 175 aircraft.
When does the flight Horizon Air QX2121 arrive?
Flight Horizon Air QX2121 arrives at 21:10.
Which terminal the flight Horizon Air QX2121 is arriving at?
Flight Horizon Air QX2121 arrives in San Francisco International Airport at Terminal 1.
How many Horizon Air QX2121 flights are operated a week?
1 flights per week. The Flight Horizon Air QX2121 is operated on Sunday.