| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 05 | SEA | GEG | 22:41 | 23:18 |
Landed Late
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| Jun 04 | SEA | GEG | 21:48 | 22:31 |
Landed
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| Jun 03 | SEA | GEG | 21:45 | 22:26 |
Landed
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| Jun 02 | SEA | GEG | 21:46 | 22:26 |
Landed
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| Jun 01 | SEA | GEG | 21:57 | 22:37 |
Landed
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| May 31 | SEA | GEG | 21:43 | 22:22 |
Landed
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| May 29 | SEA | GEG | 21:43 | 22:22 |
Landed
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| May 28 | SEA | GEG | 21:59 | 22:52 |
Landed
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| May 27 | SEA | GEG | 21:44 | 22:25 |
Landed
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| May 26 | SEA | GEG | 22:05 | 22:56 |
Landed
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Delta Air Lines Flight DL4150 connects Seattle, United States to Spokane, United States, taking off from Seattle Tacoma International Airport SEA and landing at Spokane International Airport GEG.
How long is the DL4150 flight from Seattle to Spokane?
The average flight time from Seattle to Spokane is 42 minutes. The flight distance is 359 km / 223 miles and the average flight speed is 515 km/h / 320 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4150 Seattle to Spokane?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4150 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL4150 flight?
The latest flight took off on Saturday, June 6th, 2026 with the flight status being Landed on 23:18.
How else can the flight DL4150 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4150, DL 4150, DAL 4150.
How often is flight DL4150 delayed?
On average, 30% of all DL4150 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled DL4150 flight or baggage issues?
If your DL4150 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 DL4150 Flight Tracker above for more details.
Flight DL4150 is code-shared by 3 airlines using the flight numbers AM3829, KL6265, VS4487
Other flights departing from Seattle SEA: AS2363, AS2284, AS567, AS2313
Other flights arriving at Spokane GEG: DL687, AS349, AS2363, AS2273
All flights connecting Seattle SEA to Spokane GEG.