| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 15 | BOI | SLC | 11:00 | 12:35 |
Cancelled
|
Track > |
| Claim > | ||||||
Delta Air Lines Flight DL4621 connects Boise, United States to Salt Lake City, United States, taking off from Boise Airport BOI and landing at Salt Lake City International Airport SLC.
How many DL4621 flights are operated per week?
1 flight per week. The flight DL4621 is operated on Tuesday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4621 Boise to Salt Lake City?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4621 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL4621 flight?
The latest flight was scheduled for Tuesday, September 15th, 2026 but was cancelled.
How else can the flight DL4621 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4621, DL 4621, DAL 4621.
How often is flight DL4621 delayed?
On average, 0% of all DL4621 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL4621 flight or baggage issues?
If your DL4621 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 DL4621 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Boise BOI: DL1744, OO4621, OO4622, ST92
Other flights arriving at Salt Lake City SLC: AA3258, DL1434, OO3786, OO4621
All flights connecting Boise BOI to Salt Lake City SLC.