AF3721 Flight Status Air France: Philadelphia to Boston (AFR3721)
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AF 3721 Philadelphia to Boston Flight Status
Not scheduled today (November 9th, 2026). Latest flight: September 26th, 2026 ; recent history is in the table below.
AF 3721 Flight Status & Schedule Air France Philadelphia to Boston
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 26 | PHL | BOS | 17:00 | 18:41 | Cancelled | Track > |
| Aug 20 | PHL | BOS | 17:29 | 18:59 | Cancelled | Track > |
Air France operates AF 3721 from Philadelphia to Boston, a 450 km (280 mi) trip. The timetable allows 1 h 36 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 26 September 2026, was cancelled.
About AF 3721
- Distance
- 450 km (280 mi)
- Scheduled flight time
- 1 h 36 min
AF 3721 FAQ
- How long is the AF3721 flight?
- The timetable allows 1 h 36 min. Philadelphia to Boston is 450 km (280 mi).
- What other flight numbers does AF3721 have?
- Also listed as AFR3721 (Air France's ICAO code) and AF 3721.
AF3721 and Philadelphia PHL to Boston BOS Flights
Flight AF3721 is a code-share Air France flight of the Delta Air Lines operated DL5706.
Other flights departing from Philadelphia PHL: DL5706, WN4335, YX4721
Other flights arriving at Boston BOS: AA1401, DL5615, DL5706
All flights connecting Philadelphia PHL to Boston BOS.