/ Flights / Delta Air Lines / DL4478

DL4478 Flight Status Delta Air Lines: Boise to Salt Lake City (DAL4478)

DL 4478 Boise to Salt Lake City Flight Status

Delta Air Lines Flight DL4478 from Boise Airport BOI to Salt Lake City International Airport SLC is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on March 7th, 2026.
Check the table below for DL4478's most recent flight history:

DL 4478 Flight Status & Schedule

Date Departure Arrival Status
Mar 07 10:55 11:41
Landed
 Track >
Feb 28 10:48 11:33
Landed
 Track >
Feb 21 10:55 11:40
Landed
 Track >
Feb 14 10:49 11:35
Landed
 Track >
< All BOI Departures All SLC Arrivals >

Delta Air Lines DL 4478 Boise to Salt Lake City Flight Information

Delta Air Lines Flight DL4478 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 long is the DL4478 flight from Boise to Salt Lake City?

The average flight time from Boise to Salt Lake City is 45 minutes. The flight distance is 466 km / 290 miles and the average flight speed is 615 km/h / 382 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4478 Boise to Salt Lake City?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4478 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL4478 arriving at?

Flight DL4478 arrives at Salt Lake City International Airport (SLC) Terminal C.

When was the latest DL4478 flight?

The latest flight took off on Saturday, March 7th, 2026 with the flight status being Landed on 11:41.

How else can the flight DL4478 be referenced as?

This Delta Air Lines flight can also be referenced as DAL4478, DL 4478, DAL 4478.

How often is flight DL4478 delayed?

On average, 0% of all DL4478 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL4478 flight or baggage issues?

If your DL4478 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 DL4478 Flight Tracker above for more details.

DL4478 and Boise BOI to Salt Lake City SLC Flights

Flight DL4478 is code-shared by 3 airlines using the flight numbers AF2154, KL5890, VS3694

Other flights departing from Boise BOI: ST68, AS3250, WN4057, AA4907

Other flights arriving at Salt Lake City SLC: B6647, WN930, AA4906, WN1827

All flights connecting Boise BOI to Salt Lake City SLC.

DL4478 Delta Air Lines Flight: Boise to Salt Lake City Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: UJ7603 ZH8897 SY4001 EM4682 9K2342 QK197 CW2000 OH5403 A87307 3U6995
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.