Flight Status & Tracker

UAL1817

UNITED AIRLINES INC · ORD → BOS · Last tracked Sep 24, 2026

UAL1817 is a flight number operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and General Edward Lawrence Logan International Airport (KBOS). SkyMeter last tracked UAL1817 on September 24, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 2h 33m. SkyMeter has observed 70 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
70
last 90 days
⏱
AVG DURATION
2h 33m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/24/2026
first → last seen
🗺
ROUTES / TYPES
6 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KORD → KBOS
24
avg 2h 0m · Chicago O'Hare → General Edward Lawrence Logan
KORD → KJAX
11
avg 2h 12m · Chicago O'Hare → Jacksonville
KORD → KVQQ
1
avg 2h 5m · Chicago O'Hare → Cecil
KORD → KHEG
1
avg 1h 59m · Chicago O'Hare → Herlong

Aircraft types

Equipment used on this number

5
B39M BOEING Boeing 737 MAX 9
61
B739 BOEING Boeing 737-900
4
A320 AIRBUS Airbus A320
3
A319 AIRBUS Airbus A319
3
B738 BOEING Boeing 737-800
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 UAL1817

30
N45440BOEING Boeing 737-900
→
9/24/2026
2h 4m
No alerts
Replay Analysis
N38454BOEING Boeing 737-900
→
9/23/2026
1h 58m
No alerts
Replay Analysis
N77580BOEING Boeing 737 MAX 9
→
9/22/2026
2h 14m
No alerts
Replay Analysis
N17437BOEING Boeing 737 MAX 9
→
9/21/2026
2h 9m
No alerts
Replay Analysis
N47446BOEING Boeing 737 MAX 9
→
9/20/2026
1h 58m
No alerts
Replay Analysis
N47446BOEING Boeing 737 MAX 9
→
9/20/2026
13m
No alerts
Replay Analysis
N77578BOEING Boeing 737 MAX 9
→
9/19/2026
2h 0m
No alerts
Replay Analysis
N37447BOEING Boeing 737 MAX 9
→
9/18/2026
2h 28m
No alerts
Replay Analysis
N804UAAIRBUS Airbus A319
→
9/17/2026
2h 13m
No alerts
Replay Analysis
N37577BOEING Boeing 737 MAX 9
→
9/16/2026
2h 17m
No alerts
Replay Analysis
N57478BOEING Boeing 737 MAX 9
→
9/15/2026
2h 4m
No alerts
Replay Analysis
N17477BOEING Boeing 737 MAX 9
→
9/14/2026
2h 10m
No alerts
Replay Analysis
N37514BOEING Boeing 737 MAX 9
→
9/12/2026
2h 13m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
9/11/2026
1h 26m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
9/11/2026
2h 20m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
9/11/2026
53m
No alerts
Replay Analysis
N849UAAIRBUS Airbus A319
→
9/10/2026
2h 9m
No alerts
Replay Analysis
N848UAAIRBUS Airbus A319
→
9/8/2026
2h 21m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
9/5/2026
1h 51m
No alerts
Replay Analysis
N17565BOEING Boeing 737 MAX 9
→
9/4/2026
1h 52m
No alerts
Replay Analysis
N17597BOEING Boeing 737 MAX 9
→
9/2/2026
1h 51m
No alerts
Replay Analysis
N76529BOEING Boeing 737-800
→
9/1/2026
1h 46m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
8/31/2026
1h 56m
No alerts
Replay Analysis
N17435BOEING Boeing 737 MAX 9
→
8/30/2026
1h 59m
No alerts
Replay Analysis
N17593BOEING Boeing 737 MAX 9
→
8/29/2026
2h 11m
No alerts
Replay Analysis
N37527BOEING Boeing 737 MAX 9
→
8/28/2026
2h 29m
No alerts
Replay Analysis
N37560BOEING Boeing 737 MAX 9
→
8/27/2026
1h 52m
No alerts
Replay Analysis
N17425BOEING Boeing 737 MAX 9
→
8/26/2026
1h 56m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
8/25/2026
1h 52m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
8/25/2026
11m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window