Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL859

Operated by Delta Air Lines

Live map

Live map filtered to DAL859. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
14:23 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
130° / 4 kt
Visibility
10 SM
Ceiling
FEW 3,700 ft, BKN 7,500 ft
Temp / Dew
27°C / 21°C
Altimeter
29.97 inHg

Obs: 2026-08-28T18:15:00.000Z

Raw METAR / TAF 
SPECI KBOS 281815Z 13004KT 10SM FEW037 BKN075 27/21 A2997 RMK AO2 T02670206

TAF KBOS 281733Z 2818/2924 23008KT P6SM SCT035 FM281830 10005KT P6SM SCT035 PROB30 2819/2823 4SM TSRA OVC035CB FM282300 21004KT P6SM BKN100 FM290200 30005KT P6SM SCT250 FM290600 33008KT P6SM SCT200 FM291600 08004KT P6SM SKC

Arrival

SLC KSLC VFR

Salt Lake City International Airport

Salt Lake City, US

Local time
12:23 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
4,227 ft
Coordinates
40.7889, -111.9799

cloud Weather

Wind
170° / 14G21 kt
Visibility
10 SM
Ceiling
FEW 9,000 ft, SCT 14,000 ft, BKN 18,000 ft, BKN 23,000 ft
Temp / Dew
29°C / 11°C
Altimeter
30.07 inHg

Obs: 2026-08-28T17:54:00.000Z

Raw METAR / TAF 
METAR KSLC 281754Z 17014G21KT 10SM FEW090 SCT140 BKN180 BKN230 29/11 A3007 RMK AO2 SLP120 VIRGA T02890106 10289 20228 57006

TAF KSLC 281722Z 2818/2924 23010G18KT P6SM SCT100 BKN120 FM282100 29012G20KT P6SM SCT080 BKN100 PROB30 2822/2903 VRB20G40KT -TSRA BKN070CB OVC100 FM290300 16007KT P6SM -SHRA BKN080 OVC100 PROB30 2903/2909 VRB20G30KT -TSRA BKN070CB FM291800 18011KT P6SM BKN100 BKN150 PROB30 2918/2924 VRB20G40KT -TSRA BKN080CB OVC100

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A75634 BOS → SLC Jul 26, 10:20 UTCJul 26, 15:00 UTC4h 40m - -
2026-07-25 A7E906 BOS → SLC Jul 25, 10:30 UTCJul 25, 15:10 UTC4h 40m - -
2026-07-24 A7FA3B BOS → SLC Jul 24, 10:25 UTCJul 24, 15:05 UTC4h 40m - -
2026-07-23 A7A8ED BOS → SLC Jul 23, 10:25 UTCJul 23, 15:10 UTC4h 45m - -
2026-07-22 A7A532 BOS → SLC Jul 22, 11:10 UTCJul 22, 15:05 UTC3h 55m - -
2026-07-21 A77645 BOS → SLC Jul 21, 10:42 UTCJul 21, 15:32 UTC4h 50m +37m +11m
2026-07-21 A77645 BOS → SLC Jul 21, 10:45 UTCJul 21, 15:30 UTC4h 45m - -
2026-07-20 A7CB53 BOS → SLC Jul 20, 11:15 UTCJul 20, 15:15 UTC4h 0m - -
2026-07-20 A7CB53 BOS → SLC Jul 20, 10:35 UTCJul 20, 11:10 UTC35m - -
2026-07-19 A7BB77 BOS → SLC Jul 19, 10:25 UTCJul 19, 15:00 UTC4h 35m - -
2026-07-18 A7AC8F BOS → SLC Jul 18, 10:20 UTCJul 18, 14:55 UTC4h 35m - -
2026-07-17 A75634 BOS → SLC Jul 17, 10:40 UTCJul 17, 15:05 UTC4h 25m - -
2026-07-16 A768C2 BOS → SLC Jul 16, 10:29 UTCJul 16, 15:05 UTC4h 35m - -
2026-07-15 A801A9 BOS → SLC Jul 15, 10:55 UTCJul 15, 15:25 UTC4h 30m - -
2026-07-14 A7A17B - Jul 14, 10:25 UTCJul 14, 14:50 UTC4h 25m - -
2026-07-13 A75634 BOS → SLC Jul 13, 10:25 UTCJul 13, 14:45 UTC4h 20m - -
2026-07-12 A7C7A2 BOS → SLC Jul 12, 10:18 UTCJul 12, 14:40 UTC4h 22m +13m +12m
2026-07-12 A7C7A2 BOS → SLC Jul 12, 10:20 UTCJul 12, 14:45 UTC4h 25m - -
2026-07-11 A7A17B BOS → SLC Jul 11, 10:19 UTCJul 11, 14:57 UTC4h 38m +14m +7m
2026-07-11 A7A17B BOS → SLC Jul 11, 10:20 UTCJul 11, 15:00 UTC4h 40m - -
2026-07-10 A7CF10 BOS → SLC Jul 10, 10:30 UTCJul 10, 15:00 UTC4h 30m - -
2026-07-09 A759EB BOS → SLC Jul 9, 10:35 UTCJul 9, 15:25 UTC4h 50m - -
2026-07-08 A7F684 BOS → SLC Jul 8, 10:20 UTCJul 8, 14:55 UTC4h 35m - -
2026-07-07 A7A17B BOS → SLC Jul 7, 10:30 UTCJul 7, 15:05 UTC4h 35m - -
2026-07-06 A7816A BOS → SLC Jul 6, 10:20 UTCJul 6, 15:00 UTC4h 40m - -
2026-07-05 A79DC4 BOS → SLC Jul 5, 10:20 UTCJul 5, 14:55 UTC4h 35m - -
2026-07-04 A6893E BOS → SLC Jul 4, 10:20 UTCJul 4, 15:00 UTC4h 40m - -
2026-07-03 A75DA2 BOS → SLC Jul 3, 10:25 UTCJul 3, 15:10 UTC4h 45m - -
2026-07-02 A77645 BOS → SLC Jul 2, 10:25 UTCJul 2, 15:05 UTC4h 40m - -
2026-07-02 A77645 BOS → SLC Jul 2, 10:24 UTCJul 2, 15:02 UTC4h 38m +19m on time

Performance history

Flights tracked
134 showing last 30
Avg arrival delay
+8m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 31
June 2026 35
May 2026 34
April 2026 34

DAL859 frequently asked

Where does flight DAL859 fly?
DAL859 (Delta Air Lines) flies from BOS to SLC. View the full route page.
How long is flight DAL859?
Based on observed flights, DAL859 takes on average 4h 26m from takeoff to landing.
How often does DAL859 fly?
DAL859 has been observed flying daily in our tracking data. We've recorded 134 flights under this callsign.
Is flight DAL859 usually on time?
Across recent flights, DAL859 arrives with an average 8-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL859?
DAL859 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL859 live?
Yes. When DAL859 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.