| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 04 | BOI | SAN | 19:37 | 20:58 |
Delayed >1h
|
Track > |
Horizon Air Flight QX2421 connects Boise, United States to San Diego, United States, taking off from Boise Airport BOI and landing at San Diego International Airport SAN.
How many QX2421 flights are operated per week?
1 flight per week. The flight QX2421 is operated on Monday.
What is the On-Time Performance (OTP) of Horizon Air Flight QX2421 Boise to San Diego?
The Airportia On-Time Performance Rating for Horizon Air Flight QX2421 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight QX2421 arriving at?
Flight QX2421 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest QX2421 flight?
The latest flight took off on Monday, October 5th, 2026 with the flight status being Scheduled on 20:58.
How else can the flight QX2421 be referenced as?
This Horizon Air flight can also be referenced as QXE2421, QX 2421, QXE 2421.
How often is flight QX2421 delayed?
On average, 0% of all QX2421 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled QX2421 flight or baggage issues?
If your QX2421 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our QX2421 Flight Tracker above for more details.
Other flights departing from Boise BOI: OO3688, WN5110
Other flights arriving at San Diego SAN: AA3245, AS203, DL819, UA1577
All flights connecting Boise BOI to San Diego SAN.