| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 07 | SEA | ONT | 09:21 | 11:34 |
Landed Late
|
Track > |
| Jul 06 | SEA | ONT | 08:39 | 10:58 |
Landed
|
Track > |
| Jul 04 | SEA | ONT | 08:37 | 11:00 |
Landed
|
Track > |
| Jun 30 | SEA | ONT | 08:58 | 11:17 |
Landed
|
Track > |
| Jun 29 | SEA | ONT | 08:47 | 10:54 |
Landed
|
Track > |
| Jun 26 | SEA | ONT | 08:57 | 11:09 |
Landed
|
Track > |
| Jun 25 | SEA | ONT | 08:47 | 11:03 |
Landed
|
Track > |
| Jun 24 | SEA | ONT | 09:08 | 11:25 |
Landed
|
Track > |
| Jun 23 | SEA | ONT | 08:41 | 10:54 |
Landed
|
Track > |
| Jun 22 | SEA | ONT | 08:36 | 10:57 |
Landed
|
Track > |
Delta Air Lines Flight DL4070 connects Seattle, United States to Ontario, United States, taking off from Seattle Tacoma International Airport SEA and landing at Ontario International Airport ONT.
How long is the DL4070 flight from Seattle to Ontario?
The average flight time from Seattle to Ontario is 2 hours and 16 minutes. The flight distance is 1540 km / 957 miles and the average flight speed is 680 km/h / 423 mph.
How many DL4070 flights are operated per week?
3 flights per week. The flight DL4070 is operated on Monday, Tuesday and Saturday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4070 Seattle to Ontario?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4070 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL4070 arriving at?
Flight DL4070 arrives at Ontario International Airport (ONT) Terminal 2.
When was the latest DL4070 flight?
The latest flight took off on Tuesday, July 7th, 2026 with the flight status being Landed on 11:34.
How else can the flight DL4070 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4070, DL 4070, DAL 4070.
How often is flight DL4070 delayed?
On average, 20% of all DL4070 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled DL4070 flight or baggage issues?
If your DL4070 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 DL4070 Flight Tracker above for more details.
Other flights departing from Seattle SEA: AS2111, DL351, DL2419, DL3680
Other flights arriving at Ontario ONT: Y47900, AA2242, AS1364, WN2298
All flights connecting Seattle SEA to Ontario ONT.
