Air France

AF3721 Flight Status

According to Trip.com real-time data, the AF3721 flight operated by Air France on Mar 12, 2026 is scheduled to fly from Philadelphia (PHL) to Boston (BOS). The flight is expected to depart at 5:33 PM and land at 6:21 PM .

Wed, Mar 11

Thu, Mar 12

Fri, Mar 13

PHL-BOS

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Arrived

The flight has arrived 5h 4m late

Philadelphia(PHL)

10:46 PM

Scheduled: 5:33 PM, Mar 11

Philadelphia International Airport D

1h 22m

Boston(BOS)

11:59 PM

Scheduled: 6:55 PM, Mar 11

Boston Logan International Airport A

Check-in Counter

Boarding Gate

D10

Arrival Gate

Baggage

PHL-BOS

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Scheduled

Your flight will depart on time.

Philadelphia(PHL)

5:33 PM

Scheduled: 5:33 PM, Mar 12

Philadelphia International Airport D

1h 22m

Boston(BOS)

6:21 PM

Scheduled: 6:55 PM, Mar 12

Boston Logan International Airport A

Check-in Counter

Boarding Gate

D10

Arrival Gate

A11

Baggage

PHL-BOS

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Scheduled

Your flight will depart on time.

Philadelphia(PHL)

5:33 PM

Scheduled: 5:33 PM, Mar 13

Philadelphia International Airport D

1h 22m

Boston(BOS)

6:55 PM

Scheduled: 6:55 PM, Mar 13

Boston Logan International Airport A

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Philadelphia to Boston to find your schedule.

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AF3721

AF3721 Aircraft Details

According to Trip.com real-time data, the AF3721 flight flying from Philadelphia to Boston on 3/12/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 17y, 8m. The aircraft is equipped with 76 seats.

Embraer 175

Punctuality (Departure)

73%

Punctuality (Arrival)

93%

Early on average

10 minutes

Age

17y, 8m

Seats

Flight Distance

Economy

Business

First

Premium Economy

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi (additional charge)

No power outlets are available

Seat Information

79 cm

More legroom than on 36% of flights

46 cm

Seat width better than on 60% of flights

100°

Reclining Angle

2-2

Seat layout example

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

Legroom

Seat width

Reclining Angle

1-2

Seat layout example

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

94 cm

More legroom than on 10% of flights

51 cm

Seat width better than on 57% of flights

135°

Reclining Angle

1-2

Seat layout example

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

86 cm

Legroom

46 cm

Seat width better than on 60% of flights

120°

Reclining Angle

2-2

Seat layout example

Flight History for AF3721

Trip.com historical records show that the last AF3721 flight departed on Wed, Mar 11 from PHL at approximately 10:46 PM. This flight is expected to arrrive in BOS at 11:59 PM.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Fri, Mar 6	Philadelphia (PHL)	Boston (BOS)	E75S	6:28 PM	7:15 PM	Arrived
Sun, Mar 8	Philadelphia (PHL)	Boston (BOS)	E75S	5:42 PM	6:25 PM	Arrived
Mon, Mar 9	Philadelphia (PHL)	Boston (BOS)	E75S	5:45 PM	6:34 PM	Arrived
Tue, Mar 10	Philadelphia (PHL)	Boston (BOS)	E75S	5:42 PM	6:36 PM	Arrived
Wed, Mar 11	Philadelphia (PHL)	Boston (BOS)	E75S	10:46 PM	11:59 PM	Arrived
Thu, Mar 12	Philadelphia (PHL)	Boston (BOS)	E75S	5:33 PM	6:21 PM	Scheduled
Fri, Mar 13	Philadelphia (PHL)	Boston (BOS)	E170	5:33 PM	6:55 PM	Scheduled

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AF3721 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AF3721 is 73% (Late on average 26 minutes), and the on-time arrival rate is 93% (Early on average 10 minutes).

On-Time Departures

Punctuality

73%

Late on average 26 minutes

Early

On time

73%

30 mins late

17%

60 mins late

90 mins late

Canceled

On-Time Arrivals

Punctuality

93%

Early on average 10 minutes

Early

73%

On time

20%

30 mins late

60 mins late

90 mins late

Canceled

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