Alaska Airlines

AS3439 Flight Status (San Diego to Sacramento)

According to Trip.com real-time data, the AS3439 flight operated by Alaska Airlines on Mar 17, 2026 is scheduled to fly from San Diego (SAN) to Sacramento (SMF). The flight is expected to depart at 12:36 and land at 14:30 .

Tue, Mar 17

SAN-SAC

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Scheduled

Your flight will depart on time.

San Diego(SAN)

12:36

Scheduled: 12:36, Mar 17

San Diego International Airport T2

1h 54m

Sacramento(SMF)

14:30

Scheduled: 14:30, Mar 17

Sacramento International Airport B

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline.

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Flights

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Flights to California

Flights to Sacramento

AS3439

AS3439 Aircraft Details and Cabin Information - San Diego to Sacramento on Alaska Airlines

Embraer 175

Punctuality (Departure)

63%

Punctuality (Arrival)

83%

Late on average

3 minutes

Age

8y, 4m

Seats

Flight Distance

Economy

Premium Economy

First

In-Flight Services

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

No power outlets are available

Seat Information

81 cm

Legroom

46 cm

Seat width better than on 36% of flights

100°

Reclining Angle

2-2

Seat layout example

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi is available

No power outlets are available

Seat Information

89 cm

Legroom

46 cm

Seat width

100°

Reclining Angle

Seat layout example

In-Flight Services

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

Power outlet

Seat Information

107 cm

Legroom

51 cm

Seat width

120°

Reclining Angle

1-2

Seat layout example

AS3439 Recent Flight History and Status - Alaska Airlines

Check more records from Trip.com about AS3439 before and after today

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Tue, Mar 10	San Diego (SAN)	Sacramento (SMF)	E75L	12:43	13:59	Arrived
Tue, Mar 17	San Diego (SAN)	Sacramento (SMF)	E75L	12:36	14:30	Scheduled

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AS3439 On-Time Performance, Departure, and Arrival Trends

Review AS3439 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of AS3439 flight over the past 30 trips, the on-time departure rate of AS3439 is 63% (Late on average 34 minutes), while the on-time arrival rate is 83% (Late on average 3 minutes).

On-Time Departures

Punctuality

63%

Late on average 34 minutes

Early

On time

63%

30 mins late

13%

60 mins late

20%

90 mins late

Canceled

On-Time Arrivals

Punctuality

83%

Late on average 3 minutes

Early

67%

On time

17%

30 mins late

10%

60 mins late

90 mins late

Canceled

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