| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 08 | BOS | YYC | 07:31 | 10:32 |
Landed
|
Track > |
| Sep 06 | BOS | YYC | 07:35 | 10:24 |
Landed
|
Track > |
| Aug 30 | BOS | YYC | 07:48 | 10:44 |
Landed
|
Track > |
| Aug 23 | BOS | YYC | 08:51 | 11:23 |
Landed Late
|
Track > |
Delta Air Lines Flight DL6870 connects Boston, United States to Calgary, Canada, taking off from Boston Logan International Airport BOS and landing at Calgary International Airport YYC.
How long is the DL6870 flight from Boston to Calgary?
The average flight time from Boston to Calgary is 4 hours and 49 minutes. The flight distance is 3366 km / 2091 miles and the average flight speed is 699 km/h / 434 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL6870 Boston to Calgary?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL6870 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL6870 flight?
The latest flight took off on Tuesday, September 8th, 2026 with the flight status being Landed on 10:32.
How else can the flight DL6870 be referenced as?
This Delta Air Lines flight can also be referenced as DAL6870, DL 6870, DAL 6870.
How often is flight DL6870 delayed?
On average, 25% of all DL6870 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled DL6870 flight or baggage issues?
If your DL6870 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 DL6870 Flight Tracker above for more details.
Other flights departing from Boston BOS: B6249, DL760, UA226, WS1627
Other flights arriving at Calgary YYC: WS1627, WS1593, AC317, RV2018
All flights connecting Boston BOS to Calgary YYC.