Delta DL3521 flight status now

DL3521 - DAL3521 Delta Airlines (DL)
BOS Boston United States
Flight BOS to ORD
ORD Chicago United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 10:20
A A11
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 12:06
5 M2
DL3521 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 39 minutes
  • Flight Distance: 1394 kms / 866 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 70
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Embraer E175LR
  • Callsign: F-KBOS3
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Boston: Monday 2025-11-17 16:19 PM
  • Current Time in Chicago: Monday 2025-11-17 15:19 PM

Domestic flight Delta DL3521 takes off from Boston (BOS) United States to Chicago (ORD) United States. It's operated by Delta Airlines. The plane leaves Logan International Airport at 10:20 America/New_York. The flight is expected to land at O'Hare International Airport at 12:06 America/Chicago. The flight will last about 1 hours 39 minutes.

Similar flight route from Boston (BOS) to Chicago (ORD)

Airline Flight no Departure Arrival
SAS SK3773
SAS 		17/11/2025
12:45 		0 minutes
14:45
United Airlines UA1732
United Airlines 		17/11/2025
12:25 		0 minutes
14:25
Japan Airlines JL7315
Japan Airlines 		17/11/2025
06:45 		2 hours 47 minutes
08:52
Air New Zealand NZ2090
Air New Zealand 		17/11/2025
15:10 		0 minutes
17:10
SAS SK3581
SAS 		17/11/2025
07:30 		2 hours 48 minutes
09:34
Virgin Atlantic VS3774
Virgin Atlantic 		17/11/2025
07:30 		2 hours 48 minutes
09:34
Korean Air KE3463
Korean Air 		17/11/2025
07:30 		2 hours 48 minutes
09:34
Alaska Airlines AS6045
Alaska Airlines 		17/11/2025
19:19 		3 hours 6 minutes
21:25

Frequently asked questions, answered

How long is the flight from Boston to Chicago?

On average, nonstop flight takes 1 hour(s) 39 minutes, with the flight distance of 1394 km (866 miles).

What type of aircraft is used for the Delta DL3521 flight?

All Delta DL3521 flights are operated using Embraer E175LR aircraft.

Which terminal the flight Delta DL3521 is arriving at?

Flight Delta DL3521 arrives in O'Hare International Airport at Terminal 5.