B6 6734 Lisbon to San Francisco Flight Status

JetBlue Airways Flight B66734 from Lisbon Humberto Delgado Airport LIS to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 28th, 2026.
Check the table below for B66734's most recent flight history:

B6 6734 Flight Status & Schedule

Date Departure Arrival Status
Mar 28 10:33 15:49
Landed
Track >
Mar 21 10:37 15:57
Landed
Track >
Mar 14 10:34 15:46
Landed
Track >
Mar 07 10:38 14:35
Landed
Track >
Feb 28 10:30 14:39
Landed
Track >

JetBlue Airways B6 6734 Lisbon to San Francisco Flight Information

JetBlue Airways Flight B66734 connects Lisbon, Portugal to San Francisco, United States, taking off from Lisbon Humberto Delgado Airport LIS and landing at San Francisco International Airport SFO.

How long is the B66734 flight from Lisbon to San Francisco?

The average flight time from Lisbon to San Francisco is 12 hours and 4 minutes. The flight distance is 9121 km / 5667 miles and the average flight speed is 756 km/h / 470 mph.

What is the On-Time Performance (OTP) of JetBlue Airways Flight B66734 Lisbon to San Francisco?

The Airportia On-Time Performance Rating for JetBlue Airways Flight B66734 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight B66734 arriving at?

Flight B66734 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest B66734 flight?

The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 15:49.

How else can the flight B66734 be referenced as?

This JetBlue Airways flight can also be referenced as JBU6734, B6 6734, JBU 6734.

How often is flight B66734 delayed?

On average, 50% of all B66734 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled B66734 flight or baggage issues?

If your B66734 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 B66734 Flight Tracker above for more details.

B66734 and Lisbon LIS to San Francisco SFO Flights

Other flights departing from Lisbon LIS: TP1354, TP239, U21272, RR8858

Other flights arriving at San Francisco SFO: TP239, DL691, AA2610, OO4779

All flights connecting Lisbon LIS to San Francisco SFO.

B66734 JetBlue Airways Flight: Lisbon to San Francisco Route Map

B66734 JetBlue Airways Flight Map: Lisbon to San Francisco
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.