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UA3999 Flight Status ( Washington to Cincinnati )

ARRIVED 8 HOUR 59 MINUTES AGO
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dep   

Departure (UA3999 Flight Schedule)

Washington Dulles Intl ()

flag Washington, United States

17:15 EST

Sat 10-Jan-2026

 ON TIME
EST 00:00:00 DAY
arr   

Arrival (UA3999 Flight Schedule)

Cincinnati Northern Kentucky Intl ()

flag Cincinnati, United States

19:03 EST

Sat 10-Jan-2026

 ON TIME
EST 00:00:00 DAY

Flight Radar Checker UA 3999

Live Flight Tracker Map

Flight UA3999 from Washington to Cincinnati is operated by United Airlines. Scheduled time of departure from Washington Dulles Intl is 17:15 EST and scheduled time of arrival in Cincinnati Northern Kentucky Intl is 19:03 EST. The duration of the flight is 1 hour 48 minutes.

N86336

Embraer (E175)

Not Rated

Flight Finder
from Cincinnati to Washington

Flight Departure Arrival

07:35
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

08:17
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

09:19
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

10:07
Cincinnati Muni Lunken Fld
()
Washington Dulles Intl
()

11:41
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

11:55
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

12:48
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

12:53
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

13:29
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

13:42
Cincinnati Muni Lunken Fld
()
Washington Dulles Intl
()

13:43
Cincinnati Muni Lunken Fld
()
Washington Dulles Intl
()

13:52
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

16:30
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

16:30
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

16:37
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

16:56
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

18:44
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

20:39
Cincinnati Muni Lunken Fld
()
Washington Dulles Intl
()

20:59
Cincinnati Northern Kentucky Intl
()
Ronald Reagan Washington Natl
()

21:20
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

21:54
Cincinnati Northern Kentucky Intl
()
Washington Dulles Intl
()

History Flight Information for UA3999 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sun, 11 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST
Sat, 10 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST (Embraer E175) 17:40 EST 18:57 EST
Fri, 09 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST ( E175) 17:43 EST 18:52 EST
Thu, 08 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST (Embraer E175) 17:24 EST 18:32 EST
Wed, 07 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST (Embraer E175) 17:39 EST 18:41 EST
Tue, 06 Jan UA3999 Washington Dulles Intl () Cincinnati Northern Kentucky Intl () 17:15 EST 19:03 EST (Embraer E170) 17:30 EST 18:43 EST
Mon, 05 Jan UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST ( E175) 16:18 EST 16:57 CST
Sun, 04 Jan UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST ( E175) 16:02 EST 16:41 CST
Sat, 03 Jan UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 17:14 EST 17:52 CST
Fri, 02 Jan UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (EMBRAER E175) 16:09 EST 16:49 CST
Thu, 01 Jan UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:10 EST 16:51 CST
Wed, 31 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:01 EST 16:35 CST
Tue, 30 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST ( E175) 16:25 EST 17:01 CST
Mon, 29 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST ( E175) 16:35 EST 17:20 CST
Sun, 28 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:09 EST 16:51 CST
Sat, 27 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:23 EST 16:59 CST
Fri, 26 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:04 EST 16:40 CST
Thu, 25 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:08 EST 16:39 CST
Wed, 24 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:08 EST 16:42 CST
Tue, 23 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:07 EST 16:38 CST
Mon, 22 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 17:01 EST 17:36 CST
Sun, 21 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:13 EST 16:53 CST
Sat, 20 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:15 EST 17:06 CST
Fri, 19 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST (Embraer E175) 16:31 EST 17:10 CST
Thu, 18 Dec UA3999 Hartsfield Jackson Atlanta Intl () George Bush Intercontinental () 15:50 EST 17:25 CST ( E175) 16:02 EST 16:52 CST
Tue, 16 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:29 CST 18:15 CST
Mon, 15 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:16 CST 18:01 CST
Sat, 13 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST ( E175) 17:32 CST 18:24 CST
Fri, 12 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST
Thu, 11 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (EMBRAER E175) 17:37 CST 18:29 CST
Tue, 09 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 18:40 CST 19:30 CST
Mon, 08 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:31 CST 18:18 CST
Sat, 06 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:23 CST 18:09 CST
Fri, 05 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST ( E175) 17:26 CST 18:16 CST
Thu, 04 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:58 CST 18:42 CST
Tue, 02 Dec UA3999 Mc Allen Miller Intl () George Bush Intercontinental () 17:20 CST 18:43 CST (Embraer E175) 17:19 CST 18:05 CST
Mon, 01 Dec UA3999 Will Rogers World () George Bush Intercontinental () 15:30 CST 17:05 CST

Disclaimer for UA3999 Flight Radar Data

Flight UA3999 from Washington Dulles Intl to Cincinnati Northern Kentucky Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA3999 data.