Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UPS988

Operated by United Parcel Service

Live map

Live map filtered to UPS988. Shown when the flight is currently airborne.

Route airports View route page →

Departure

RFD KRFD VFR

Chicago Rockford International Airport

Chicago/Rockford, US

Local time
15:53 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
742 ft
Coordinates
42.1954, -89.0972

cloud Weather

Wind
260° / 8 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft
Temp / Dew
24°C / 13°C
Altimeter
29.87 inHg

Obs: 2026-10-13T19:54:00.000Z

Raw METAR / TAF 
METAR KRFD 131954Z 26008KT 10SM FEW150 24/13 A2987 RMK AO2 SLP110 T02440133 $

TAF KRFD 131741Z 1318/1418 28009KT P6SM FEW025 SCT100 FM132300 31005KT P6SM SCT040 BKN090 PROB30 1401/1403 5SM -TSRA SCT025 BKN040CB FM140300 01007KT P6SM SCT030 OVC040 PROB30 1406/1408 4SM -TSRA SCT025 BKN035CB FM140800 03009KT P6SM SCT015 BKN030

flight Live Traffic

flight_takeoff 24 Departures
flight_land 9 Arrivals

Arrival

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
13:53 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
140° / 7 kt
Visibility
10 SM
Ceiling
BKN 6,000 ft
Temp / Dew
17°C / 3°C
Altimeter
30.21 inHg

Obs: 2026-10-13T19:53:00.000Z

Raw METAR / TAF 
METAR KBFI 131953Z 14007KT 10SM BKN060 17/03 A3021 RMK AO2 SLP230 T01670028

TAF KBFI 131720Z 1318/1418 18004KT P6SM OVC100 FM140400 VRB03KT P6SM SCT025 OVC040 FM140900 15004KT P6SM OVC030 FM141400 15004KT P6SM OVC025

flight Live Traffic

flight_takeoff 20 Departures
flight_land 29 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-24 A55024 RFD → BFI Jul 24, 07:40 UTCJul 24, 11:25 UTC3h 45m - -
2026-07-23 A55F00 RFD → BFI Jul 23, 07:40 UTCJul 23, 11:20 UTC3h 40m - -
2026-07-22 A58DED RFD → BFI Jul 22, 11:10 UTCJul 22, 11:35 UTC25m - -
2026-07-21 A513B9 RFD → BFI Jul 21, 07:40 UTCJul 21, 11:35 UTC3h 55m - -
2026-07-17 A52C5C RFD → BFI Jul 17, 07:44 UTCJul 17, 11:15 UTC3h 30m - -
2026-07-16 A573EC - Jul 16, 07:50 UTCJul 16, 11:20 UTC3h 30m - -
2026-07-15 A4FD6F - Jul 15, 07:40 UTCJul 15, 11:15 UTC3h 35m - -
2026-07-14 A4E883 - Jul 14, 07:35 UTCJul 14, 11:25 UTC3h 50m - -
2026-07-14 A4E883 RFD → BFI Jul 14, 07:38 UTCJul 14, 11:07 UTC3h 29m +7m -5m
2026-07-10 A5D1C6 - Jul 10, 07:50 UTCJul 10, 11:25 UTC3h 35m - -
2026-07-10 A5D1C6 RFD → BFI Jul 10, 07:46 UTCJul 10, 11:22 UTC3h 36m +15m +6m
2026-07-09 A4C4BB - Jul 9, 07:40 UTCJul 9, 11:20 UTC3h 40m - -
2026-07-09 A4C4BB RFD → BFI Jul 9, 07:39 UTCJul 9, 11:16 UTC3h 37m +8m +4m
2026-07-08 A4D5F0 - Jul 8, 07:40 UTCJul 8, 11:30 UTC3h 50m - -
2026-07-08 A4D5F0 RFD → BFI Jul 8, 07:41 UTCJul 8, 11:13 UTC3h 32m +10m +1m
2026-07-07 A56DDC - Jul 7, 07:40 UTCJul 7, 11:15 UTC3h 35m - -
2026-07-07 A56DDC RFD → BFI Jul 7, 07:41 UTCJul 7, 11:10 UTC3h 29m +10m +1m
2026-07-03 A5A2D9 - Jul 3, 07:40 UTCJul 3, 11:45 UTC4h 5m - -
2026-07-03 A5A2D9 RFD → BFI Jul 3, 07:39 UTCJul 3, 11:41 UTC4h 2m +8m +9m
2026-07-02 A553DB - Jul 2, 07:45 UTCJul 2, 11:20 UTC3h 35m - -
2026-07-01 A553DB - Jul 1, 07:50 UTCJul 1, 11:25 UTC3h 35m - -
2026-07-01 A553DB RFD → BFI Jul 1, 07:46 UTCJul 1, 11:18 UTC3h 32m +15m -6m
2026-06-30 A56A25 - Jun 30, 08:00 UTCJun 30, 11:30 UTC3h 30m - -
2026-06-30 A56A25 RFD → BFI Jun 30, 08:01 UTCJun 30, 11:33 UTC3h 32m +30m -7m
2026-06-26 A4B996 - Jun 26, 08:00 UTCJun 26, 11:45 UTC3h 45m - -
2026-06-25 A5BCDA - Jun 25, 07:39 UTCJun 25, 11:30 UTC3h 50m - -
2026-06-24 A4EFF1 - Jun 24, 07:44 UTCJun 24, 11:39 UTC3h 55m - -
2026-06-23 A5A690 FEP → BFI Jun 23, 07:49 UTCJun 23, 11:40 UTC3h 50m - -
2026-06-19 A528A5 - Jun 19, 07:49 UTCJun 19, 11:39 UTC3h 50m - -
2026-06-18 A5955B - Jun 18, 07:55 UTCJun 18, 11:40 UTC3h 45m - -

Performance history

Flights tracked
98 showing last 30
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 22
June 2026 24
May 2026 28
April 2026 24

UPS988 frequently asked

Where does flight UPS988 fly?
UPS988 (United Parcel Service) flies from RFD to BFI. View the full route page.
How long is flight UPS988?
Based on observed flights, UPS988 takes on average 3h 35m from takeoff to landing.
How often does UPS988 fly?
UPS988 has been observed flying several times a week in our tracking data. We've recorded 98 flights under this callsign.
Is flight UPS988 usually on time?
Across recent flights, UPS988 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UPS988?
UPS988 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UPS988 live?
Yes. When UPS988 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.