Popular Airports
Popular Airlines
More about flight.info

Delta Air Lines

DAL4639 / DL4639

ICAO: DAL4639 IATA: DL4639

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Delta Air Lines
DAL4639
Duration
1h 17m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
69
First class
9
Economy
60
Delta Air Lines
DAL4639
Duration
1h 13m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
69
First class
9
Economy
60
Delta Air Lines
DAL4639
Duration
1h 14m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 13m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388 /VS 1610
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 18m
Distance
241 mi, 388 km
Coreshare
KE 3388
Same day flight
Yes
Terminal
Arrival: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
Delta Air Lines
DAL4639
Duration
1h 19m
Distance
241 mi, 388 km
Coreshare
Same day flight
Yes
Terminal
Departure: TM
Meals
Onboard services
Entertainment on-demand, Wi-Fi, 110v AC power - business class, 110v AC power - premium economy
Seats
74
First class
11
Economy
63
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
BUF
Buffalo, US
left TERMINAL N/A
Buffalo - BUF
MONDAY 01-JUN-2026
09:00 GMT-0400
DTW
Detroit, US
arrives TERMINAL M
Detroit - DTW
MONDAY 01-JUN-2026
10:17 GMT-0400
Ad

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

241 miles, 387 km

Actual distance

241 miles, 388 km

0%
Flight time

1h 17m

Flights / Week

34 flights

Seats / Week

69 seats/flight

2346 seats/week

Upcoming scheduled flights in the coming 30 days

Ad
  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jun 2026
    09:00
    Buffalo(BUF)
    Detroit(DTW)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jun 2026
    07:07
    Detroit(DTW)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jun 2026
    09:00
    Buffalo(BUF)
    Detroit(DTW)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jun 2026
    07:07
    Detroit(DTW)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    09:00
    Buffalo(BUF)
    Detroit(DTW)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    07:07
    Detroit(DTW)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    09:00
    Buffalo(BUF)
    Detroit(DTW)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    07:07
    Detroit(DTW)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    09:00
    Buffalo(BUF)
    Detroit(DTW)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    07:07
    Detroit(DTW)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    DL4639

DAL4639 information

A domestic route in USA departing from Buffalo (BUF) and arriving at Detroit (DTW).

The timezones of the departure and arrival airports are identical, UTC -4.

The flight distance is 241 miles, or 388 km.

For direct flights, the flight time is about 1:17.

Other flights between Buffalo and Detroit with Delta
06:25
DL 2898
→
06:25
DL 4948
→
09:00
DL 3863
→
09:03
DL 3639
→
11:57
DL 3861
→
12:04
DL 3636
→
12:04
DL 4636
→
15:50
DL 4635
→
15:50
DL 5287
→
15:52
DL 4021
→
15:53
DL 3870
→
16:01
DL 3642
→
19:25
DL 4637
→
19:31
DL 3969
→
19:44
DL 3856
→
19:57
DL 3637
→
Ad