Southwest Airlines flights from BOI to SAN
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from BOI to SAN. Southwest Airlines operates 1-4 flights daily flights on this route.• Flight Duration: 2h 10m - 2h 33m (average flight time)• Distance: 754 miles (1213 km) (air miles between airports)• Daily Flights: 1-4 flights (scheduled departures per day)
BOI
SAN
FLIGHT TIME
2h 10m - 2h 33m
FLIGHT DISTANCE
754 miles (1213 km)
2h 10m - 2h 10m
17:35
17:35
754 miles (1213 km)
October
1 (Show)
21
Southwest Airlines Flight Schedule from BOI to SAN
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN2259 |  Southwest Airlines | 17:35 | 18:45:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
Southwest Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 17:00, offering more flight options and potentially better connections.
BOI - SAN flight price statistics
$340
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$327
Jan$339
Feb$181
Mar$218
Apr$1018
May$338
Jun$208
Jul$318
Aug$218
Sep$178
Oct$422
Nov$318
DecSouthwest Airlines Terminal Information
Terminal information for Southwest Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from BOI to SAN?
Southwest Airlines operates 1 flight from BOI to SAN.
What city does SAN airport serve?
SAN airport serves San Bernardino.
How long is the Southwest Airlines flight from BOI to SAN?
The flight duration is approximately 2h 10m - 2h 33m.
What is the distance from BOI to SAN?
The distance is 754 miles (1213 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Alaska Airlines.
What is the cheapest month to fly Southwest Airlines from BOI to SAN?
October is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from BOI to SAN?
The average price for a round-trip Southwest Airlines flight on this route is approximately $340. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 21 flights per week from BOI to SAN.