| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 21 | ZRH | BOS | 13:41 | 15:09 |
En-Route
|
Track > |
| Jul 20 | ZRH | BOS | 13:23 | 15:01 |
Landed
|
Track > |
| Jul 19 | ZRH | BOS | 13:30 | 15:02 |
Landed
|
Track > |
| Jul 18 | ZRH | BOS | 13:49 | 15:26 |
Landed Late
|
Track > |
| Jul 17 | ZRH | BOS | 13:51 | 15:18 |
Landed
|
Track > |
| Jul 16 | ZRH | BOS | 13:19 | 14:55 |
Landed
|
Track > |
| Jul 15 | ZRH | BOS | 13:27 | 14:49 |
Landed
|
Track > |
| Jul 14 | ZRH | BOS | 13:29 | 14:52 |
Landed
|
Track > |
| Jul 13 | ZRH | BOS | 13:38 | 14:56 |
Landed
|
Track > |
| Jul 12 | ZRH | BOS | 13:33 | 14:57 |
Landed
|
Track > |
United Airlines Flight UA9804 connects Zurich, Switzerland to Boston, United States, taking off from Zurich Airport ZRH and landing at Boston Logan International Airport BOS.
How long is the UA9804 flight from Zurich to Boston?
The average flight time from Zurich to Boston is 7 hours and 28 minutes. The flight distance is 6010 km / 3734 miles and the average flight speed is 804 km/h / 500 mph.
How many UA9804 flights are operated per week?
7 flights per week. The flight UA9804 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA9804 Zurich to Boston?
The Airportia On-Time Performance Rating for United Airlines Flight UA9804 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA9804 arriving at?
Flight UA9804 arrives at Boston Logan International Airport (BOS) Terminal E.
When was the latest UA9804 flight?
The latest flight took off on Tuesday, July 21st, 2026 with the flight status being En-Route on 15:09.
How else can the flight UA9804 be referenced as?
This United Airlines flight can also be referenced as UAL9804, UA 9804, UAL 9804.
How often is flight UA9804 delayed?
On average, 20% of all UA9804 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled UA9804 flight or baggage issues?
If your UA9804 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 UA9804 Flight Tracker above for more details.
Other flights departing from Zurich ZRH: LX54, LX64, LX8, LX72
Other flights arriving at Boston BOS: LX54, DL125, DL639, AA1595
All flights connecting Zurich ZRH to Boston BOS.
