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Alaska Airlines

ASA303 / AS303

ICAO: ASA303 IATA: AS303

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Alaska Airlines
ASA303
Duration
2h 28m
Distance
864 mi, 1390 km
Coreshare
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
2h 30m
Distance
864 mi, 1390 km
Coreshare
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
2h 28m
Distance
864 mi, 1390 km
Coreshare
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
2h 30m
Distance
864 mi, 1390 km
Coreshare
QR 2051
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
2h 28m
Distance
864 mi, 1390 km
Coreshare
QR 2185
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
2h 30m
Distance
864 mi, 1390 km
Coreshare
QR 2185
Same day flight
Yes
Terminal
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
146
First class
11
Economy
135
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
160
Business
18
Economy
142
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
5h 51m
Distance
2562 mi, 4122 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: TS
Meals
Onboard services
Entertainment on-demand, In-seat power source, Wi-Fi
Seats
178
First class
16
Economy
162
Alaska Airlines
ASA303
Duration
4h 10m
Distance
1622 mi, 2610 km
Coreshare
QR 2048
Same day flight
Yes
Terminal
Departure: TE
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
4h 10m
Distance
1622 mi, 2610 km
Coreshare
IB 7263 /QR 2048
Same day flight
Yes
Terminal
Departure: TE
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
1h 32m
Distance
339 mi, 545 km
Coreshare
BA 7612 /IB 7281 /TN 2717
Same day flight
Yes
Terminal
Departure: T1 Arrival: T6
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
1h 32m
Distance
339 mi, 545 km
Coreshare
BA 7612 /IB 7281 /TN 2717
Same day flight
Yes
Terminal
Departure: T1 Arrival: T6
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 41m
Distance
2544 mi, 4093 km
Coreshare
Same day flight
No
Terminal
Arrival: TB
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 41m
Distance
2544 mi, 4093 km
Coreshare
Same day flight
No
Terminal
Arrival: TB
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 41m
Distance
2544 mi, 4093 km
Coreshare
Same day flight
No
Terminal
Arrival: TB
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
Alaska Airlines
ASA303
Duration
5h 07m
Distance
2155 mi, 3467 km
Coreshare
AA 9314
Same day flight
Yes
Terminal
Departure: TB Arrival: T2
Meals
Onboard services
Wi-Fi
Seats
163
First class
14
Economy
149
According to schedule
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SEA
Seattle, US
left TERMINAL N/A
WEDNESDAY 03-JUN-2026
11:26 GMT-0700
SIT
Sitka, US
arrives TERMINAL N/A
WEDNESDAY 03-JUN-2026
12:54 GMT-0800
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1614 miles, 2597 km

Actual distance

1622 miles, 2610 km

0.5%
Flight time

4h 10m

Flights / Week

14 flights

Seats / Week

163 seats/flight

2282 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737MAX 9 Passenger
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    11:26
    Seattle(SEA)
    Sitka(SIT)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    13:50
    Sitka(SIT)
    Seattle(SEA)
    Boeing 737-800 (winglets) Passenger/BBJ2
    AS303

ASA303 information

A domestic route in USA departing from Dallas (DFW) and arriving at Portland (PDX).

The timezone of the departure airport is UTC -5, and the timezone of the arrival airport is UTC -7.

The current time at the point of departure is 6:13pm, and 4:13pm at the point of arrival. There is a -2 hour time difference between the airports.

The flight distance is 1622 miles, or 2610 km.

For direct flights, the flight time is about 4:10.

Other flights between Seattle and Sitka with Alaska Airlines
11:35
AS 633
11:35
AS 1748
21:15
AS 91
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