| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 28 | OPO | BOS | 17:59 | 19:43 |
Delayed
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Delta Air Lines Flight DL9961 connects Porto, Portugal to Boston, United States, taking off from Porto Francisco de Sa Carneiro Airport OPO and landing at Boston Logan International Airport BOS.
How long is the DL9961 flight from Porto to Boston?
The average flight time from Porto to Boston is 6 hours and 44 minutes. The flight distance is 5047 km / 3136 miles and the average flight speed is 750 km/h / 466 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9961 Porto to Boston?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9961 is 2.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL9961 arriving at?
Flight DL9961 arrives at Boston Logan International Airport (BOS) Terminal E.
When was the latest DL9961 flight?
The latest flight took off on Monday, September 28th, 2026 with the flight status being En-Route on 19:43.
How else can the flight DL9961 be referenced as?
This Delta Air Lines flight can also be referenced as DAL9961, DL 9961, DAL 9961.
How often is flight DL9961 delayed?
On average, 100% of all DL9961 flights are delayed. The average delay is 155 minutes.
Can I get compensation for my delayed or cancelled DL9961 flight or baggage issues?
If your DL9961 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 DL9961 Flight Tracker above for more details.
Other flights departing from Porto OPO: TP1827, TO7613, YW3076, U22876
Other flights arriving at Boston BOS: AS390, WN3808, DL5598, DL5630
All flights connecting Porto OPO to Boston BOS.