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Direct flights from San Diego to Boise

Airlines Schedules

SAN - BOI route map All flights from SAN to BOI non-stop. There are direct flights from San Diego International Airport (SAN), California, USA to Boise Air Terminal (BOI), Idaho, USA with Alaska Airlines and Southwest Airlines. 28 weekly departures are currently scheduled on this route. Departure times range from 06:30 to 21:20 depending on the schedule period. The flight distance is 754 miles (1213 km). Flight time ranges from 2 hours and 5 minutes to 2 hours and 33 minutes.

SAN
San Diego Airport
USASan Diego , USA
BOI
Boise Air Terminal
USABoise , USA
SAN
San Diego Airport
USASan Diego , USA
Boise Air Terminal
USABoise , USA
BOI
Flight time 2h 5min to 2h 33min
Updated Aug 31, 2026
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Airlines with non-stop routes:

Alaska Airlines oneworld

Departure times vary between 08:25 and 19:55 • From Terminal 2
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
14 flights/week
14 flights/week

Southwest Airlines Low-cost carrier

Departure times vary between 06:30 and 21:20 • From Terminal 1
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
14 flights/week
14 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from San Diego to Boise with Alaska Airlines

This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 28
Tue
Sep 29
Wed
Sep 30
Thu
Oct 1
Fri
Oct 2
Sat
Oct 3
Sun
Oct 4
AS2312
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10:29
10:29
AS2320
10:45
10:45
10:45
10:45
10:45
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AS3110
16:58
16:58
16:58
16:58
16:58
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AS2357
----
----
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----
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19:31

The timetable & schedule information was updated at 2026-08-31

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Flight schedule from San Diego to Boise with Southwest Airlines

This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 28
Tue
Sep 29
Wed
Sep 30
Thu
Oct 1
Fri
Oct 2
Sat
Oct 3
Sun
Oct 4
WN2518
06:30
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WN1690
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08:45
08:45
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WN2517
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10:10
10:10
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WN4231
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10:40
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WN4954
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11:45
WN2003
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16:35
16:35
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WN3402
17:30
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WN3627
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20:25
20:25
18:25
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WN3473
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----
----
----
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20:40

The timetable & schedule information was updated at 2026-08-31

RETURN SCHEDULE
CHECK PRICES
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San Diego to Boise scheduled departures

Select a date to see every published non-stop departure between SAN and BOI.

Saturday
Sat
Sep 26
4 flights(4)
Sunday
Sun
Sep 27
4 flights(4)
Monday
Mon
Sep 28
4 flights(4)
Tuesday
Tue
Sep 29
4 flights(4)
Wednesday
Wed
Sep 30
4 flights(4)
Thursday
Thu
Oct 01
4 flights(4)
Friday
Fri
Oct 02
4 flights(4)
Time
Airline
Flight
10:35
Southwest Airlines Southwest Airlines
WN1293
10:45
Alaska Airlines Alaska Airlines
AS2320
16:30
Southwest Airlines Southwest Airlines
WN3402
16:58
Alaska Airlines Alaska Airlines
AS3110
10:40
Southwest Airlines Southwest Airlines
WN2298
10:45
Alaska Airlines Alaska Airlines
AS2320
16:58
Alaska Airlines Alaska Airlines
AS3110
18:30
Southwest Airlines Southwest Airlines
WN3402
06:30
Southwest Airlines Southwest Airlines
WN2518
10:45
Alaska Airlines Alaska Airlines
AS2320
16:58
Alaska Airlines Alaska Airlines
AS3110
17:30
Southwest Airlines Southwest Airlines
WN3402
08:45
Southwest Airlines Southwest Airlines
WN1690
10:45
Alaska Airlines Alaska Airlines
AS2320
16:35
Southwest Airlines Southwest Airlines
WN2003
16:58
Alaska Airlines Alaska Airlines
AS3110
08:45
Southwest Airlines Southwest Airlines
WN1690
10:45
Alaska Airlines Alaska Airlines
AS2320
16:35
Southwest Airlines Southwest Airlines
WN2003
16:58
Alaska Airlines Alaska Airlines
AS3110
10:10
Southwest Airlines Southwest Airlines
WN2517
10:45
Alaska Airlines Alaska Airlines
AS2320
16:58
Alaska Airlines Alaska Airlines
AS3110
20:25
Southwest Airlines Southwest Airlines
WN3627
10:10
Southwest Airlines Southwest Airlines
WN2517
10:45
Alaska Airlines Alaska Airlines
AS2320
16:58
Alaska Airlines Alaska Airlines
AS3110
20:25
Southwest Airlines Southwest Airlines
WN3627
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SAN-BOI flight route
Route map from San Diego, SAN to Boise, BOI. The distance is 754 miles or 1213 km.
San Diego - Boise direct flight map
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SAN - BOI route facts

  • Distance
    754 miles (1213 km)
  • Flight time
    2 hours and 5 minutes to 2 hours and 33 minutes
  • Airlines
    Alaska Airlines Alaska Airlines
    Southwest Southwest
  • Airline alliances
    oneworld Low-cost carrier
  • Cabins
    Economy First
  • Departure terminals
    Alaska Airlines: Terminal 2
    Southwest Airlines: Terminal 1
  • Aircraft
    Alaska Airlines: Embraer 175
    Southwest Airlines: Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737MAX 8 Passenger and Boeing 737-800 (winglets) Passenger/BBJ2

Route FAQ

Alaska Airlines and Southwest Airlines operate non-stop flights from SAN to BOI with 28 weekly departures.

Scheduled flight time from SAN to BOI ranges from 2 hours and 5 minutes to 2 hours and 33 minutes. The route covers 754 miles (1213 km).

28 weekly departures are currently scheduled on this route, with published departure times ranging from 06:30 to 21:20 depending on the schedule period.

Departure terminals: Alaska Airlines: Terminal 2 and Southwest Airlines: Terminal 1.

Economy and First are currently scheduled on non-stop flights for this route.
Direct flights from San Diego to ID, USA
From San Diego to Sun Valley

SUN Friedman Mem
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