| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 31 | IAH | LGG | 18:48 | 10:31 |
Delayed
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| Aug 28 | IAH | LGG | 02:48 | 18:18 |
Landed Late
|
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| Aug 21 | IAH | LGG | 01:45 | 17:23 |
En-Route
|
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| Aug 14 | IAH | LGG | 02:41 | 18:25 |
Delayed
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| Aug 07 | IAH | LGG | 02:48 | 18:22 |
Delayed
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| Jul 31 | IAH | LGG | 02:41 | 18:46 |
Delayed
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| Jul 24 | IAH | LGG | 02:48 | 18:37 |
Landed Late
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| Jul 17 | IAH | LGG | 02:12 | 18:08 |
En-Route
|
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| Jul 10 | IAH | LGG | 02:58 | 18:51 |
Delayed
|
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| Jul 03 | IAH | LGG | 02:05 | 17:47 |
Delayed
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Qatar Airways Flight QR8171 connects Houston, United States to Liege, Belgium, taking off from Houston George Bush Intercontinental Airport IAH and landing at Liege Airport LGG.
How long is the QR8171 flight from Houston to Liege?
The average flight time from Houston to Liege is 8 hours and 45 minutes. The flight distance is 8175 km / 5080 miles and the average flight speed is 934 km/h / 580 mph.
How many QR8171 flights are operated per week?
2 flights per week. The flight QR8171 is operated on Monday and Friday.
What is the On-Time Performance (OTP) of Qatar Airways Flight QR8171 Houston to Liege?
The Airportia On-Time Performance Rating for Qatar Airways Flight QR8171 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest QR8171 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being En-Route on 10:31.
How else can the flight QR8171 be referenced as?
This Qatar Airways flight can also be referenced as QTR8171, QR 8171, QTR 8171.
How often is flight QR8171 delayed?
On average, 100% of all QR8171 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled QR8171 flight or baggage issues?
If your QR8171 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 QR8171 Flight Tracker above for more details.
Other flights departing from Houston IAH: UA462, AV425, TA425, 8C3301
Other flights arriving at Liege LGG: CA3067, QR8267, ET3739, C67661
All flights connecting Houston IAH to Liege LGG.