United Airlines UA4427

Washington D.C. to St. Louis

Mon, Jul 21
Tue, Jul 22
Wed, Jul 23

Access extensive flight status info directly on the app!

Arrived

IAD
Washington D.C., Mon, Jul 21
09:03
Scheduled: 08:40
Check-in
AREA 4
Terminal
--
Gate
C22
departured icon
Departure
Flight time: 2h 19m
arrived icon
Arrival
STL
St. Louis, Mon, Jul 21
09:49
Scheduled: 09:59
Baggage
--
Terminal
T1
Gate
A16

Access extensive flight status info directly on the app!

Scheduled

Scheduled to depart in 5h 7m

IAD
Washington D.C., Tue, Jul 22
08:40
Scheduled: 08:40
Check-in
AREA 4
Terminal
--
Gate
C24
waiting to departure icon
Departure
Flight time: 2h 19m
haven't arrived icon
Arrival
STL
St. Louis, Tue, Jul 22
09:21
Scheduled: 09:59
Baggage
--
Terminal
T1
Gate
A14

Access extensive flight status info directly on the app!

Scheduled

IAD
Washington D.C., Wed, Jul 23
08:40
Scheduled: 08:40
Check-in
AREA 4
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 2h 19m
haven't arrived icon
Arrival
STL
St. Louis, Wed, Jul 23
09:20
Scheduled: 09:59
Baggage
--
Terminal
T1
Gate
--
Download App to Track Flight Status
Google Play
4.8
504k reviews
App Store
4.9
36.2k reviews
Download App to Track Flight Status

UA4427 Flight Details

The aircraft model for flight UA4427 is Bombardier CRJ-550, operated by United Airlines, and features -- seats.
Airline: United Airlines Bombardier CRJ-550 Bombardier CRJ-550
Airline: United Airlines
Distance flown: --
Age: --
Seats: --
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: --
Seat width: --
Legroom: --

UA4427 Flight Schedules

Flight UA4427's latest flight is scheduled to depart at Tue, Jul 22 08:40 (local time) and arrive at Tue, Jul 22 09:21 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Tue, Jul 22 IAD - STL
Actual:
Scheduled: 08:40
Actual:
Scheduled: 09:59
Bombardier CRJ-550 Scheduled
Mon, Jul 21 IAD - STL
Actual: 09:03
Scheduled: 08:40
Actual: 09:49
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Sun, Jul 20 IAD - STL
Actual: 08:59
Scheduled: 08:40
Actual: 09:39
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Sat, Jul 19 IAD - STL
Actual: 09:20
Scheduled: 08:40
Actual: 10:07
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Fri, Jul 18 IAD - STL
Actual: 08:53
Scheduled: 08:40
Actual: 09:38
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Thu, Jul 17 IAD - STL
Actual: 08:55
Scheduled: 08:40
Actual: 09:36
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Wed, Jul 16 IAD - STL
Actual: 08:48
Scheduled: 08:40
Actual: 09:32
Scheduled: 09:59
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Tue, Jul 22
Actual:
Scheduled: 08:40
Actual:
Scheduled: 09:59
Scheduled
Mon, Jul 21
Actual: 09:03
Scheduled: 08:40
Actual: 09:49
Scheduled: 09:59
Arrived
Sun, Jul 20
Actual: 08:59
Scheduled: 08:40
Actual: 09:39
Scheduled: 09:59
Arrived
Sat, Jul 19
Actual: 09:20
Scheduled: 08:40
Actual: 10:07
Scheduled: 09:59
Arrived
Fri, Jul 18
Actual: 08:53
Scheduled: 08:40
Actual: 09:38
Scheduled: 09:59
Arrived
Thu, Jul 17
Actual: 08:55
Scheduled: 08:40
Actual: 09:36
Scheduled: 09:59
Arrived
Wed, Jul 16
Actual: 08:48
Scheduled: 08:40
Actual: 09:32
Scheduled: 09:59
Arrived

UA4427 Punctuality Rate

UA4427 will depart from Dulles International Airport at Tue, Jul 22 08:40, arriving at St. Louis Lambert International Airport at Tue, Jul 22 09:21. The recent on-time departure rate is 73%. The recent on-time arrival rate is 90%. The average delay is 19m.
IAD (Dulles International Airport) - STL (St. Louis Lambert International Airport)
  • Departure:
    73% on time
  • Arrival:
    90% on time
  • Average delay:
    19min
Delayed
32m
24m
16m
8m
On time
14 Jul
15
16
17
18
19
20 Jul
UA4427
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
Current language: English