| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 02 | VIE | LIS | 20:28 | 22:50 |
Landed
|
Track > |
| May 31 | VIE | LIS | 21:47 | 00:06 |
Delayed
|
Track > |
| May 28 | VIE | LIS | 20:01 | 22:19 |
Landed
|
Track > |
| May 26 | VIE | LIS | 20:45 | 22:52 |
Landed
|
Track > |
| May 24 | VIE | LIS | 20:40 | 22:52 |
Landed
|
Track > |
| May 21 | VIE | LIS | 20:29 | 22:33 |
Landed Late
|
Track > |
| May 19 | VIE | LIS | 20:06 | 22:33 |
Landed
|
Track > |
| May 17 | VIE | LIS | 20:17 | 22:40 |
Landed
|
Track > |
| May 14 | VIE | LIS | 20:12 | 22:29 |
Landed Late
|
Track > |
| May 12 | VIE | LIS | 20:29 | 22:32 |
Landed
|
Track > |
Ethiopian Airlines Flight ET1734 connects Vienna, Austria to Lisbon, Portugal, taking off from Vienna International Airport VIE and landing at Lisbon Humberto Delgado Airport LIS.
How long is the ET1734 flight from Vienna to Lisbon?
The average flight time from Vienna to Lisbon is 3 hours and 15 minutes. The flight distance is 2305 km / 1432 miles and the average flight speed is 710 km/h / 441 mph.
How many ET1734 flights are operated per week?
2 flights per week. The flight ET1734 is operated on Tuesday and Sunday.
What is the On-Time Performance (OTP) of Ethiopian Airlines Flight ET1734 Vienna to Lisbon?
The Airportia On-Time Performance Rating for Ethiopian Airlines Flight ET1734 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight ET1734 arriving at?
Flight ET1734 arrives at Lisbon Humberto Delgado Airport (LIS) Terminal 1.
When was the latest ET1734 flight?
The latest flight took off on Tuesday, June 2nd, 2026 with the flight status being Landed on 22:50.
How else can the flight ET1734 be referenced as?
This Ethiopian Airlines flight can also be referenced as ETH1734, ET 1734, ETH 1734.
How often is flight ET1734 delayed?
On average, 70% of all ET1734 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled ET1734 flight or baggage issues?
If your ET1734 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 ET1734 Flight Tracker above for more details.
Other flights departing from Vienna VIE: EW7755, OS189, TP1273, EW9757
Other flights arriving at Lisbon LIS: A3722, TP1273, TP1369, U27628
All flights connecting Vienna VIE to Lisbon LIS.
