San Bernardino to Seattle Flights SBD → SEA

San Bernardino International Airport → Seattle–Tacoma International Airport

🇺🇸 San Bernardino, US → 🇺🇸 Seattle, US

The San Bernardino to Seattle route connects San Bernardino International Airport (SBD) in US with Seattle–Tacoma International Airport (SEA) in US. This medium-haul flight covers approximately 1036 miles (1667 km) with a typical flight time of 2h 7m. This route is operated by Air Transport International, Inc.. AirportRoutes has tracked 1 daily flight on this route.

Departure Airport

San Bernardino International Airport

ICAO Code:
KSBD
IATA Code:
SBD
City:
🇺🇸 San Bernardino
Country:
US
Elevation:
1159 ft

Destination Airport

Seattle–Tacoma International Airport

ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft

1

Operator

1

Daily Flight

1036

Miles

2h 7m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Air Transport International, Inc. ATN 8C

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 1 6%
Tuesday 2 11%
Wednesday 1 6%
Thursday 2 11%
Friday 3 17%
Saturday 2 11%
Sunday 7 39%

Pattern Analysis

1 Daily Flight:
ATN3378
Data Points: 18
API observations used to build this analysis
Weekdays: 9 flights
Weekend: 9 flights
Balanced Route Consistent schedule

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
ATN3378 B763 23:00 11:00 PM (Representative)
M T W T F S S
Feb 10, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
23:00 11:00 PM Air Transport International, Inc. ATN 8C

Time Information

Times are shown in the departure airport's local timezone (KSBD - America/Los_Angeles).

Total Departure Times: 1
Time Range:
23:00 - 23:00
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.