Flight Tracker › UA3999
United Airlines flight 3999 (UA3999)
United Airlines flight 3999 (UA3999) flies from Atlanta (ATL) to Houston Intercontinental (IAH). In the last 14 days it flew this route 5 times, on 5 of the last 14 days (Mon, Thu, Fri, Sat, Sun). It usually leaves at 9:30 AM and lands at about 10:36 AM. The aircraft is usually an Embraer E175. It is operated by Mesa Airlines for United Airlines. The same number also flew 2 other routes in that time, listed below.
Routes
Atlanta (ATL) to Houston Intercontinental (IAH)
- Usual departure
- 9:30 AM
- Usual landing
- 10:36 AM
- Aircraft
- Embraer E175
- Flown
- on 5 of the last 14 days (Mon, Thu, Fri, Sat, Sun)
- Operated by
- Mesa Airlines
ATL to IAH flights Flights at ATL Atlanta lounges Atlanta weather Flights at IAH Houston Intercontinental lounges Houston Intercontinental weather
Colorado Springs (COS) to Houston Intercontinental (IAH)
- Usual departure
- 12:05 PM
- Usual landing
- 3:09 PM
- Aircraft
- Embraer E175
- Flown
- on 3 of the last 14 days (Mon, Tue, Sun)
- Operated by
- Mesa Airlines
COS to IAH flights Flights at COS Colorado Springs weather Flights at IAH Houston Intercontinental lounges Houston Intercontinental weather
Cleveland (CLE) to Washington Dulles (IAD)
- Usual departure
- 10:32 AM
- Usual landing
- 11:49 AM
- Aircraft
- Embraer E175
- Flown
- on 2 of the last 14 days (Tue, Wed)
- Operated by
- Mesa Airlines
CLE to IAD flights Flights at CLE Cleveland lounges Cleveland weather Flights at IAD Washington Dulles lounges Washington Dulles weather
The last 14 days
| Date | Route | Scheduled | Took off | Landed | Departure gate | Arrival gate | Aircraft | Replay |
|---|---|---|---|---|---|---|---|---|
| Oct 27 | COS – IAH | 12:05 PM | 12:18 PM | 3:16 PM | C39 | E75L | Replay | |
| Oct 26 | COS – IAH | 12:05 PM | 12:10 PM | 3:00 PM | A15 | E75L | ||
| Oct 25 | COS – IAH | 12:05 PM | 12:17 PM | 3:09 PM | A15 | E75L | ||
| Oct 24 | ATL – IAH | 9:30 AM | 9:57 AM | 10:42 AM | E75L | |||
| Oct 23 | ATL – IAH | 9:30 AM | 9:42 AM | 10:12 AM | E75L | |||
| Oct 22 | ATL – IAH | 9:30 AM | 9:49 AM | 10:36 AM | E75L | |||
| Oct 21 | CLE – IAD | 10:32 AM | 10:53 AM | 11:49 AM | E75L | |||
| Oct 20 | CLE – IAD | 10:32 AM | 10:51 AM | E75L | ||||
| Oct 19 | ATL – IAH | 9:30 AM | 9:38 AM | E75L | ||||
| Oct 18 | ATL – IAH | 9:30 AM | 9:41 AM | E75L |
More
- UA3999 status and map
- All United Airlines flights in the air
- United Airlines customer service and help
Routes, times and aircraft come from public flight data for the last 14 days. Times are local to each airport. Schedules change: check with United Airlines before you travel.