Alaska Airlines

AS4630 Flight Status

Based on Trip.com’s real-time data, the AS4630 flight operated by Alaska Airlines on Mar 14, 2026 is scheduled to fly from Washington D.C. (DCA) to Buffalo (BUF). The flight is expected to depart at 19:50 and land at 21:18 .

Thu, Feb 12

Sat, Mar 14

AUS-CHI

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Arrived

The flight has arrived 23m early

Austin(AUS)

06:44

Scheduled: 06:34, Feb 12

Austin-Bergstrom International Airport T1

Chicago(ORD)

09:00

Scheduled: 09:23, Feb 12

O'Hare International Airport T3

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

WAS-BUF

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Scheduled

Your flight will depart on time.

Washington D.C.(DCA)

19:50

Scheduled: 19:50, Mar 14

Ronald Reagan Washington National Airport T2

1h 28m

Buffalo(BUF)

21:18

Scheduled: 21:18, Mar 14

Buffalo Niagara International Airport

Check-in Counter

Boarding Gate

E53

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For the latest updates, please refer to airport announcements or consult your airline. If this is not your flight, you can browse more options for flights from Washington D.C. to Buffalo to find your schedule.

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AS4630

AS4630 Aircraft Details

Bombardier Regional Jet 700

Punctuality (Departure)

25%

Punctuality (Arrival)

50%

Late on average

44 minutes

Age

18y, 8m

Seats

Up to 73

Distance

Economy

Premium Economy

First

Onboard Amenities

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

USB port and power outlet

Seating Plan

79 cm

Legroom

44 cm

Seat width

100°

Reclining Angle

2-2

Seat layout example

Onboard Amenities

None

Entertainment available, please bring your own device

Wi-Fi is available

No power outlets are available

Seating Plan

Legroom

44 cm

Seat width

100°

Reclining Angle

Seat layout example

Onboard Amenities

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

USB port and power outlet

Seating Plan

94 cm

Legroom

50 cm

Seat width

120°

Reclining Angle

1-2

Seat layout example

Flight History for AS4630

Check more records from Trip.com about AS4630 before and after today

Date	Airport		Aircraft Type	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Type	Departure	Arrival	Status
Sat, Mar 14	Washington D.C. (DCA)	Buffalo (BUF)	CRJ7	19:50	21:18	Scheduled

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AS4630 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS4630 is 25% (Late on average 1 hour9 minutes), and the on-time arrival rate is 50% (Late on average 44 minutes).

On-Time Departures

Punctuality

25%

Late on average 1 hour9 minutes

Early

On time

25%

30 mins late

25%

60 mins late

25%

90 mins late

25%

Cancelled

33%

On-Time Arrivals

Punctuality

50%

Late on average 44 minutes

Early

25%

On time

25%

30 mins late

25%

60 mins late

90 mins late

25%

Cancelled

33%

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Destination Info: Buffalo Weather & Time

Partly cloudy

-3°C - 2°C

Expected weather conditions upon arrival

0 hour time difference

Time on arrival: Washington D.C. 21:18| Buffalo 21:18

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AS4630 Flight Status

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