UAL2639

UNITED AIRLINES INC · DFW → IAD

UAL2639 is operated by UNITED AIRLINES INC between Dallas Fort Worth International Airport (KDFW) and Washington Dulles International Airport (KIAD). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 2h 29m. SkyMeter has observed 69 legs of this flight number via ADS-B.

✈
FLIGHTS
69
last 90 days
⏱
AVG DURATION
2h 29m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/20/2026
first → last seen
🗺
ROUTES / TYPES
4 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KDFW → KIAD
56
avg 2h 48m · Dallas Fort Worth → Washington Dulles
KMEM → KIAH
4
avg 1h 12m · Memphis → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

6
B737 BOEING Boeing 737-700
48
B39M BOEING Boeing 737 MAX 9
8
A320 AIRBUS Airbus A320
7
B739 BOEING Boeing 737-900
4
B38M BOEING Boeing 737 MAX 8
1
A319 AIRBUS Airbus A319
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL2639

30
N430UAAIRBUS Airbus A320
→
08/20/2026
1h 15m
No alerts
Replay Analysis
N492UAAIRBUS Airbus A320
→
08/19/2026
1h 7m
No alerts
Replay Analysis
N437UAAIRBUS Airbus A320
→
08/17/2026
2h 40m
No alerts
Replay Analysis
N437UAAIRBUS Airbus A320
→
08/17/2026
6m
No alerts
Replay Analysis
N475UAAIRBUS Airbus A320
→
08/16/2026
2h 53m
No alerts
Replay Analysis
N431UAAIRBUS Airbus A320
→
08/14/2026
2h 47m
No alerts
Replay Analysis
N459UAAIRBUS Airbus A320
→
08/13/2026
1h 12m
No alerts
Replay Analysis
N890UAAIRBUS Airbus A319
→
08/12/2026
1h 12m
No alerts
Replay Analysis
N17753BOEING Boeing 737-700
→
08/10/2026
2h 39m
No alerts
Replay Analysis
N77590BOEING Boeing 737 MAX 9
→
08/08/2026
2h 37m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
08/07/2026
2h 36m
No alerts
Replay Analysis
N77575BOEING Boeing 737 MAX 9
→
08/06/2026
2h 52m
No alerts
Replay Analysis
N17403BOEING Boeing 737 MAX 9
→
08/04/2026
2h 55m
No alerts
Replay Analysis
N13750BOEING Boeing 737-700
→
08/03/2026
2h 43m
No alerts
Replay Analysis
N23721BOEING Boeing 737-700
→
08/02/2026
2h 35m
No alerts
Replay Analysis
N15751BOEING Boeing 737-700
→
07/31/2026
2h 59m
No alerts
Replay Analysis
N14735BOEING Boeing 737-700
→
07/30/2026
2h 57m
No alerts
Replay Analysis
N24702BOEING Boeing 737-700
→
07/28/2026
2h 49m
No alerts
Replay Analysis
N24702BOEING Boeing 737-700
→
07/26/2026
2h 54m
No alerts
Replay Analysis
N24706BOEING Boeing 737-700
→
07/25/2026
2h 36m
No alerts
Replay Analysis
N12754BOEING Boeing 737-700
→
07/24/2026
2h 46m
No alerts
Replay Analysis
N12754BOEING Boeing 737-700
→
07/23/2026
2h 42m
No alerts
Replay Analysis
N12754BOEING Boeing 737-700
→
07/21/2026
3h 15m
No alerts
Replay Analysis
N14704BOEING Boeing 737-700
→
07/20/2026
2h 58m
No alerts
Replay Analysis
N27733BOEING Boeing 737-700
→
07/19/2026
2h 41m
No alerts
Replay Analysis
N24706BOEING Boeing 737-700
→
07/18/2026
2h 48m
No alerts
Replay Analysis
N27733BOEING Boeing 737-700
→
07/17/2026
2h 49m
No alerts
Replay Analysis
N23707BOEING Boeing 737-700
→
07/16/2026
2h 56m
No alerts
Replay Analysis
N17429BOEING Boeing 737 MAX 9
→
07/14/2026
2h 51m
No alerts
Replay Analysis
N17429BOEING Boeing 737 MAX 9
→
07/14/2026
7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window