| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 16 | ONT | SEA | 18:56 | 21:39 |
Scheduled
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Track > |
| Oct 15 | ONT | SEA | 19:09 | 21:28 |
Landed
|
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| Oct 12 | ONT | SEA | 19:12 | 21:49 |
Landed
|
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| Oct 11 | ONT | SEA | 19:18 | 21:30 |
Landed
|
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| Oct 09 | ONT | SEA | 19:07 | 21:26 |
Landed
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| Oct 08 | ONT | SEA | 20:02 | 22:18 |
Landed Late
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| Oct 05 | ONT | SEA | 19:01 | 21:23 |
Landed
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| Oct 04 | ONT | SEA | 18:59 | 21:07 |
Landed
|
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| Jun 09 | ONT | SEA | 20:10 | 22:38 |
Landed
|
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| Jun 08 | ONT | SEA | 20:13 | 22:43 |
Landed
|
Track > |
Qatar Airways Flight QR3355 connects Ontario, United States to Seattle, United States, taking off from Ontario International Airport ONT and landing at Seattle Tacoma International Airport SEA.
How long is the QR3355 flight from Ontario to Seattle?
The average flight time from Ontario to Seattle is 2 hours and 21 minutes. The flight distance is 1540 km / 957 miles and the average flight speed is 648 km/h / 403 mph.
How many QR3355 flights are operated per week?
4 flights per week. The flight QR3355 is operated on Monday, Tuesday, Friday and Saturday.
What is the On-Time Performance (OTP) of Qatar Airways Flight QR3355 Ontario to Seattle?
The Airportia On-Time Performance Rating for Qatar Airways Flight QR3355 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest QR3355 flight?
The latest flight took off on Saturday, October 17th, 2026 with the flight status being Scheduled on 21:39.
How else can the flight QR3355 be referenced as?
This Qatar Airways flight can also be referenced as QTR3355, QR 3355, QTR 3355.
How often is flight QR3355 delayed?
On average, 30% of all QR3355 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled QR3355 flight or baggage issues?
If your QR3355 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 QR3355 Flight Tracker above for more details.
Other flights departing from Ontario ONT: AS592, WN962, WN3282, AA1666
Other flights arriving at Seattle SEA: AS443, AS339, AS208, AS592
All flights connecting Ontario ONT to Seattle SEA.