| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | EWR | OPO | 23:24 | 11:00 |
Unknown
|
Track > |
| Jun 01 | EWR | OPO | 00:10 | 10:59 |
Landed
|
Track > |
| May 31 | EWR | OPO | 01:10 | 12:16 |
Delayed
|
Track > |
| May 29 | EWR | OPO | 23:44 | 10:58 |
Landed
|
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| May 27 | EWR | OPO | 23:21 | 10:32 |
Landed
|
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| May 25 | EWR | OPO | 23:17 | 10:45 |
Landed
|
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| May 24 | EWR | OPO | 23:27 | 10:55 |
Landed
|
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| May 22 | EWR | OPO | 23:07 | 10:16 |
Landed
|
Track > |
Ethiopian Airlines Flight ET4309 connects New York, United States to Porto, Portugal, taking off from New York Newark Liberty International Airport EWR and landing at Porto Francisco de Sa Carneiro Airport OPO.
How long is the ET4309 flight from New York to Porto?
The average flight time from New York to Porto is 6 hours and 12 minutes. The flight distance is 5360 km / 3331 miles and the average flight speed is 855 km/h / 531 mph.
How many ET4309 flights are operated per week?
4 flights per week. The flight ET4309 is operated on Monday, Tuesday, Thursday and Saturday.
What is the On-Time Performance (OTP) of Ethiopian Airlines Flight ET4309 New York to Porto?
The Airportia On-Time Performance Rating for Ethiopian Airlines Flight ET4309 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest ET4309 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Unknown on 11:00.
How else can the flight ET4309 be referenced as?
This Ethiopian Airlines flight can also be referenced as ETH4309, ET 4309, ETH 4309.
How often is flight ET4309 delayed?
On average, 12% of all ET4309 flights are delayed. The average delay is 81 minutes.
Can I get compensation for my delayed or cancelled ET4309 flight or baggage issues?
If your ET4309 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 ET4309 Flight Tracker above for more details.
Other flights departing from New York EWR: TP212, UA317, UA278, TX721
Other flights arriving at Porto OPO: TP212, FR595, FR1261, UX1145
All flights connecting New York EWR to Porto OPO.