Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL640

Operated by DAL

Live map

Live map filtered to DAL640. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
08:41 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
320° / 3 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
19°C / 13°C
Altimeter
29.98 inHg

Obs: 2026-07-14T14:56:00.000Z

Raw METAR / TAF 
METAR KSFO 141456Z 32003KT 10SM CLR 19/13 A2998 RMK AO2 SLP150 T01940128 51006

TAF KSFO 141448Z 1415/1518 28007KT P6SM FEW150 FM141900 28015G25KT P6SM SKC FM150400 29014KT P6SM SKC FM150800 26009KT P6SM SKC

warning FAA Advisories

  • Ground Delay: other (avg 45 minutes)

flight Live Traffic

flight_takeoff 204 Departures
flight_land 219 Arrivals

Arrival

ATL KATL MVFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
11:41 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
120° / 9 kt
Visibility
10 SM
Ceiling
BKN 1,500 ft, BKN 2,400 ft, BKN 18,000 ft, BKN 25,000 ft
Temp / Dew
26°C / 22°C
Altimeter
30.15 inHg

Obs: 2026-07-14T15:01:00.000Z

Raw METAR / TAF 
SPECI KATL 141501Z 12009KT 10SM BKN015 BKN024 BKN180 BKN250 26/22 A3015 RMK AO2 CIG 013V017 T02560217 $

TAF KATL 141358Z 1414/1518 10008KT P6SM VCSH SCT006 BKN025 BKN070 FM141800 10008KT P6SM -SHRA SCT025 BKN035 TEMPO 1418/1422 3SM TSRA BKN020CB FM150000 10006KT P6SM SCT018 BKN040 FM150400 12004KT P6SM BKN015 FM150800 00000KT 5SM BR BKN006

flight Live Traffic

flight_takeoff 478 Departures
flight_land 326 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 ABC91F - Jul 13, 14:55 UTCJul 13, 19:55 UTC5h 0m - -
2026-07-12 AAFC36 SFO → ATL Jul 12, 15:15 UTCJul 12, 20:25 UTC5h 10m - -
2026-07-11 ABC573 - Jul 11, 15:15 UTCJul 11, 19:45 UTC4h 30m - -
2026-07-10 AB38A1 - Jul 10, 14:55 UTCJul 10, 19:15 UTC4h 20m - -
2026-07-09 AC4963 - Jul 9, 15:05 UTCJul 9, 19:20 UTC4h 15m - -
2026-07-08 AAED5A - Jul 8, 15:15 UTCJul 8, 19:20 UTC4h 5m - -
2026-07-08 AAED5A SFO → ATL Jul 8, 15:11 UTCJul 8, 19:14 UTC4h 3m +21m -5m
2026-07-07 AC5BF6 - Jul 7, 15:15 UTCJul 7, 19:40 UTC4h 25m - -
2026-07-06 AB2760 - Jul 6, 15:05 UTCJul 6, 19:20 UTC4h 15m - -
2026-07-05 AC259B SFO → ATL Jul 5, 15:10 UTCJul 5, 19:20 UTC4h 10m - -
2026-07-04 AD3C78 SFO → ATL Jul 4, 15:25 UTCJul 4, 19:45 UTC4h 20m - -
2026-07-03 AC9ABC SFO → ATL Jul 3, 15:00 UTCJul 3, 19:45 UTC4h 45m - -
2026-07-02 AB477D SFO → ATL Jul 2, 15:00 UTCJul 2, 19:05 UTC4h 5m - -
2026-07-02 AB477D SFO → ATL Jul 2, 15:00 UTCJul 2, 19:07 UTC4h 7m +10m -6m
2026-07-01 AC01D3 - Jul 1, 15:05 UTCJul 1, 19:15 UTC4h 10m - -
2026-06-30 ABA7B0 - Jun 30, 14:55 UTCJun 30, 19:05 UTC4h 10m - -
2026-06-29 AB4EEB - Jun 29, 14:54 UTCJun 29, 19:05 UTC4h 10m - -
2026-06-28 AB5C69 - Jun 28, 15:05 UTCJun 28, 19:04 UTC4h 0m - -
2026-06-27 ACB4C1 - Jun 27, 15:05 UTCJun 27, 19:05 UTC4h 0m - -
2026-06-26 AC7AA9 OAK → ATL Jun 26, 15:15 UTCJun 26, 19:20 UTC4h 5m - -
2026-06-25 AAF4C8 OAK → ATL Jun 25, 16:14 UTCJun 25, 20:14 UTC4h 0m - -
2026-06-24 ACB878 SFO → ATL Jun 24, 15:05 UTCJun 24, 19:10 UTC4h 5m - -
2026-06-23 AC85CE SFO → ATL Jun 23, 14:59 UTCJun 23, 19:00 UTC4h 0m - -
2026-06-23 AC85CE SFO → ATL Jun 23, 14:55 UTCJun 23, 18:55 UTC4h 0m +5m -5m
2026-06-22 AB83E8 - Jun 22, 15:05 UTCJun 22, 19:14 UTC4h 10m - -
2026-06-21 ABAB67 SFO → ATL Jun 21, 15:09 UTCJun 21, 19:09 UTC4h 0m - -
2026-06-20 AAF111 SFO → ATL Jun 20, 16:29 UTCJun 20, 20:20 UTC3h 50m - -
2026-06-19 AD6040 - Jun 19, 15:04 UTCJun 19, 19:09 UTC4h 5m - -
2026-06-18 AC583F - Jun 18, 15:05 UTCJun 18, 19:30 UTC4h 25m - -
2026-06-17 AC583F DTW → SAN Jun 17, 15:10 UTCJun 17, 19:20 UTC4h 10m - -

Performance history

Flights tracked
114 showing last 30
Avg arrival delay
-5m
On-time arrival
100% 100% on time
Aircraft used
26

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 38
May 2026 33
April 2026 28

DAL640 frequently asked

Where does flight DAL640 fly?
DAL640 (DAL) flies from SFO to ATL. View the full route page.
How long is flight DAL640?
Based on observed flights, DAL640 takes on average 4h 14m from takeoff to landing.
How often does DAL640 fly?
DAL640 has been observed flying daily in our tracking data. We've recorded 114 flights under this callsign.
Is flight DAL640 usually on time?
Across recent flights, DAL640 arrives 5 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL640?
DAL640 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL640 live?
Yes. When DAL640 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.