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American Airlines

Is AA4639 delayed?

No — AA4639 landed in Philadelphia 37 min early, at 15:41 on Sep 30 (as of Sep 30, 20:00 UTC).

Usually on time: arrived within 15 min of schedule on 22 of the last 30 flights.

Arrived

37 min early

Official source · Updated

Departure

Halifax

YHZ

Scheduled

Not available

Arrival

Philadelphia

PHL

Actual

Scheduled 16:18

Sep 30

Times shown in airport local time

Service date: · Scheduled arrival date; departure time unavailable (America/New_York)

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Also sold as QR2921

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Halifax → Philadelphia

    37 min early

  • Halifax → Philadelphia

    11 min early

  • Halifax → Philadelphia

    30 min early

  • Halifax → Philadelphia

    16 min early

  • Halifax → Philadelphia

    30 min early

Is AA4639 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
30
On time
73%
of 30 arrivals
Late
27%
of 30 arrivals
Cancelled
3%
of 31 flights
Median arrival delay
13 min early
9 in 10 arrived within
61 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

At the airports today

Philadelphia (PHL) departures

Left more than 15 min late
4 of 29
Cancelled today
0

Related flights

Other flights CYHZ → PHL

Return flights PHL → CYHZ

All American Airlines flights

Flight history and details
AA4639 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 30, 2026ArrivedHalifaxPhiladelphia-37
Sep 29, 2026ArrivedHalifaxPhiladelphia-11
Sep 28, 2026ArrivedHalifaxPhiladelphia-30
Sep 27, 2026ArrivedHalifaxPhiladelphia-16
Sep 26, 2026ArrivedHalifaxPhiladelphia-30
Sep 25, 2026ArrivedHalifaxPhiladelphia-32
Sep 24, 2026ArrivedHalifaxPhiladelphia-33
Sep 23, 2026ArrivedHalifaxPhiladelphia-30
Sep 22, 2026ArrivedHalifaxPhiladelphia-16
Sep 21, 2026ArrivedHalifaxPhiladelphia242
Sep 20, 2026ArrivedHalifaxPhiladelphia-12
Sep 19, 2026ArrivedHalifaxPhiladelphia-6
Sep 18, 2026ArrivedHalifaxPhiladelphia-13
Sep 17, 2026ArrivedHalifaxPhiladelphia-20
Sep 16, 2026ArrivedHalifaxPhiladelphia-22
Sep 15, 2026ArrivedHalifaxPhiladelphia-2
Sep 14, 2026ArrivedHalifaxPhiladelphia-30
Sep 13, 2026ArrivedHalifaxPhiladelphia25
Sep 12, 2026ArrivedHalifaxPhiladelphia-32
Sep 11, 2026ArrivedHalifaxPhiladelphia-10
Sep 10, 2026ArrivedHalifaxPhiladelphia-12
Sep 9, 2026ArrivedHalifaxPhiladelphia-13
Sep 8, 2026ArrivedBostonNew York37
Sep 7, 2026ArrivedBostonNew York29
Sep 6, 2026ArrivedBostonNew York159
Sep 5, 2026ArrivedWashingtonWilmington-27
Sep 4, 2026ArrivedBostonNew York51
Sep 3, 2026ArrivedBostonNew York155
Sep 2, 2026ArrivedBostonNew York36
Sep 1, 2026CancelledBostonNew YorkNot availableNot available
Aug 31, 2026ArrivedBostonNew York-22

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