B6 61 Boston to San Juan Flight Status

JetBlue Airways Flight B661 from Boston Logan International Airport BOS to San Juan Luis Munoz Marin International Airport SJU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 16th, 2026.
Check the table below for B661's most recent flight history:

B6 61 Flight Status & Schedule

Date Departure Arrival Status
May 16 18:42 22:16
Landed Late
Track >
May 09 18:50 22:16
Landed Late
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May 02 18:41 22:37
Unknown
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JetBlue Airways B6 61 Boston to San Juan Flight Information

JetBlue Airways Flight B661 connects Boston, United States to San Juan, Puerto Rico, taking off from Boston Logan International Airport BOS and landing at San Juan Luis Munoz Marin International Airport SJU.

How long is the B661 flight from Boston to San Juan?

The average flight time from Boston to San Juan is 3 hours and 38 minutes. The flight distance is 2702 km / 1679 miles and the average flight speed is 744 km/h / 462 mph.

What is the On-Time Performance (OTP) of JetBlue Airways Flight B661 Boston to San Juan?

The Airportia On-Time Performance Rating for JetBlue Airways Flight B661 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight B661 arriving at?

Flight B661 arrives at San Juan Luis Munoz Marin International Airport (SJU) Terminal A.

When was the latest B661 flight?

The latest flight took off on Sunday, May 17th, 2026 with the flight status being Landed on 22:16.

How else can the flight B661 be referenced as?

This JetBlue Airways flight can also be referenced as JBU61, JBU061, B6061, B60061, B6 61, JBU 61.

How often is flight B661 delayed?

On average, 100% of all B661 flights are delayed. The average delay is 22 minutes.

Can I get compensation for my delayed or cancelled B661 flight or baggage issues?

If your B661 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 B661 Flight Tracker above for more details.

B661 and Boston BOS to San Juan SJU Flights

Flight B661 is code-shared by 3 airlines using the flight numbers EI5282, EY8013, TP4403

Other flights departing from Boston BOS: AA3220, AA1897, B62077, 9K3072

Other flights arriving at San Juan SJU: B61903, AA2949, 9K2901, F99402

All flights connecting Boston BOS to San Juan SJU.

B661 JetBlue Airways Flight: Boston to San Juan Route Map

B661 JetBlue Airways Flight Map: Boston to San Juan
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.