| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 24 | ORD | BOS | 21:51 | 00:35 |
Delayed
|
Track > |
| Jun 23 | ORD | BOS | 20:50 | 23:41 |
Landed Late
|
Track > |
| Jun 22 | ORD | BOS | 21:02 | 23:49 |
Landed Late
|
Track > |
| Jun 21 | ORD | BOS | 21:03 | 23:45 |
Landed Late
|
Track > |
| Jun 20 | ORD | BOS | 20:02 | 22:49 |
Landed
|
Track > |
| Jun 19 | ORD | BOS | 20:33 | 23:14 |
Landed
|
Track > |
| Jun 18 | ORD | BOS | 21:51 | 00:30 |
Delayed
|
Track > |
| Jun 17 | ORD | BOS | 23:27 | 23:21 |
Unknown
|
Track > |
| Jun 16 | ORD | BOS | 22:42 | 01:32 |
Delayed
|
Track > |
| Jun 15 | ORD | BOS | 20:05 | 22:53 |
Landed
|
Track > |
United Airlines Flight UA1800 connects Chicago, United States to Boston, United States, taking off from Chicago O'Hare International Airport ORD and landing at Boston Logan International Airport BOS.
How long is the UA1800 flight from Chicago to Boston?
The average flight time from Chicago to Boston is 1 hour and 45 minutes. The flight distance is 1391 km / 864 miles and the average flight speed is 767 km/h / 477 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1800 Chicago to Boston?
The Airportia On-Time Performance Rating for United Airlines Flight UA1800 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1800 arriving at?
Flight UA1800 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest UA1800 flight?
The latest flight took off on Thursday, June 25th, 2026 with the flight status being En-Route on 00:35.
How else can the flight UA1800 be referenced as?
This United Airlines flight can also be referenced as UAL1800, UA 1800, UAL 1800.
How often is flight UA1800 delayed?
On average, 60% of all UA1800 flights are delayed. The average delay is 57 minutes.
Can I get compensation for my delayed or cancelled UA1800 flight or baggage issues?
If your UA1800 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA1800 Flight Tracker above for more details.
Flight UA1800 is code-shared by 2 airlines using the flight numbers NH7478, NZ2099
Other flights departing from Chicago ORD: AA3670, UA4732, UA2649, OO5314
Other flights arriving at Boston BOS: DL8879, DL5620, WN2416, DL8884
All flights connecting Chicago ORD to Boston BOS.