San Diego to Boise (SAN–BOI) — Airlines, Schedules & Connections

SAN Airport Page →
750 mi airlines charter/private 34/wk
On-time Some delays Frequent delays
Flight Schedule 20 flights Verified 14m ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
WN4818
WN Southwest
7M8
7:55 AM
PDT T1
11:05 AM
MDT
2h 10m
36%
M T W T F S S
Prices
WN4135
WN Southwest
7M8
7:55 AM
PDT T1
11:05 AM
MDT
2h 10m
36%
M T W T F S S
Prices
WN445
WN Southwest
7M8
10:20 AM
PDT T1
1:30 PM
MDT
2h 10m
36%
M T W T F S S
Prices
WN4873
WN Southwest
B38M
10:48 AM
PDT T1
1:58 PM
MDT
2h 10m
36%
M T W T F S S
Prices
AS2341
AS Alaska
E75L
11:16 AM
PDT T2
2:33 PM
MDT
2h 17m
20%
M T W T F S S
Prices
WN2360
WN Southwest
7M8
4:10 PM
PDT T1
7:20 PM
MDT
2h 10m
36%
M T W T F S S
Prices
AS3331
AS Alaska
E75
5:06 PM
PDT T2
8:25 PM
MDT
2h 19m
20%
M T W T F S S
Prices
JL5403+2
JL Japan
73J
6:03 PM
PDT T2
9:26 PM
MDT
2h 23m
M T W T F S S
Prices
WN3482
WN Southwest
7M8
8:20 PM
PDT T1
11:30 PM
MDT
2h 10m
36%
M T W T F S S
Prices
WN644
WN Southwest
7S7
9:05 PM
PDT T1
12:25 AM+1
MDT
2h 20m
36%
M T W T F S S
Prices
WN133
WN Southwest
7S7
9:40 PM
PDT T1
12:55 AM+1
MDT
2h 15m
36%
M T W T F S S
Prices
WN245
WN Southwest
73H
6:25 AM
MDT
7:35 AM
PDT
2h 10m
M T W T F S S
Prices
AS3235
AS Alaska
E75
6:57 AM
MDT
8:24 AM
PDT
2h 27m
M T W T F S S
Prices
WN712
WN Southwest
7S7
7:40 AM
MDT
8:55 AM
PDT
2h 15m
M T W T F S S
Prices
JL5402+2
JL Japan
E75
8:26 AM
MDT
9:48 AM
PDT
2h 22m
M T W T F S S
Prices
WN690
WN Southwest
737
3:15 PM
MDT
4:25 PM
PDT
2h 10m
M T W T F S S
Prices
AS3481+1
AS Alaska
E75
6:12 PM
MDT
7:35 PM
PDT
2h 23m
M T W T F S S
Prices
WN437
WN Southwest
7M8
7:15 PM
MDT
8:25 PM
PDT
2h 10m
M T W T F S S
Prices
AS2342
AS Alaska
E75
8:00 PM
MDT
9:22 PM
PDT
2h 22m
M T W T F S S
Prices
WN713
WN Southwest
7M8
11:44 PM
MDT
12:47 AM+1
PDT
2h 3m
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
LAS Las Vegas 3h 50m ASDLF9 ASWN Las Vegas (LAS) to Boise flights
SMF Sacramento 4h ASJLUA ASWN Sacramento (SMF) to Boise flights
LAX Los Angeles 4h 2m AFAMAV AFAMAS Los Angeles (LAX) to Boise flights
SLC Salt Lake City 4h 4m AFASDL AFAMDL Salt Lake City (SLC) to Boise flights
SJC San Jose 4h 5m ASWN ASWN San Jose (SJC) to Boise flights
OAK Oakland 4h 5m ASWN WN Oakland (OAK) to Boise flights
PHX Phoenix 4h 16m AAASBA AAASOO Phoenix (PHX) to Boise flights
SFO San Francisco 4h 21m ACASAZ ACASCM San Francisco (SFO) to Boise flights
PDX Portland 5h 2m ASJLWN ASBA Portland (PDX) to Boise flights
GEG Spokane 5h 15m ASWN AS Spokane (GEG) to Boise flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
San Diego to Boise
2 carriers, 34 flights/week nonstop.
2 Airlines 750 mi 2h 10m nonstop +1h ahead

SAN–BOI is served by 2 airlines with nonstop service. Southwest Airlines and Alaska Airlines lead the route. The flight covers 750 miles in approximately 2h 10m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop SAN–BOI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 16 7M8, 7S7, B38M 2h10-2h20 100%
AS Alaska Airlines Also: JL 14 E75, E75L 2h17-2h19 100% Oneworld JL
Aircraft on this route
73J Boeing 737-900ER – JL
7M8 Boeing 737 MAX 8 – WN
7S7 Boeing 737 MAX 7 – WN
B38M Boeing 737 MAX 8 – WN
E75 Embraer E175 – AS
E75L Embraer E175 Long Wing – AS
Alliance coverage
Unaffiliated: WN (16 flights/wk, 53%)
Oneworld: AS (14 flights/wk, 47%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SAN to BOI direction.
Mon
6
flights
Tue
4
flights
Wed
4
flights
Thu
5
flights
Fri
6
flights
Sat
4
flights
Sun
5
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
11
Nonstop flights
34
Outbound / wk
37
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SAN to BOI.
1-STOP
One-Stop Connections
36
Hubs
~3h
Fastest
~23h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,183
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SAN → BOI
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
Return
BOI → SAN
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAN delays → BOI delays →

Other ways to reach Boise from San Diego

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric SAN→BOI CLD→BOI SNA→BOI
Distance from SAN 28 mi 76 mi
Nonstop airlines 2 1 4
Weekly flights 34 1 11
Flight time 2h 10m 2h 1m 2h 4m
Departure OTP 100%
Airports within 200 miles of SAN with service to Boise Air Terminal/Gowen Field.

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Boise is 1 hour ahead of San Diego.
SAN: PDT · BOI: MDT

When it's 6:00 PM in San Diego, it's 7:00 PM in Boise.
Distance & Flight Time
750 mi / 1,207 km
Nonstop flight time is approximately 2h 10m gate to gate.

SAN–BOI Quick Facts

Key statistics for the San Diego to Boise route.
Route details
Distance750 mi / 1,207 km
Flight time2h 10m
Time difference+1 hour
Airlines (nonstop)2
Weekly flights34 out / 37 return
1-stop connectionsAvailable
Origin: SAN
IATA / ICAOSAN / KSAN
TimezoneAmerica/Los_Angeles
Passengers/yr25.6M
Elevation17 ft / 5 m
Destination: BOI
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m

Frequently Asked Questions

Common questions about SAN to BOI flights.
Nonstop flights from San Diego International Airport to Boise Air Terminal/Gowen Field take about 2h 10m gate to gate. The route covers 750 miles.
2 airlines operate flights from SAN to BOI: Southwest Airlines and Alaska Airlines.
This route has frequent daily service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Harry Reid, Sacramento and Los Angeles.
Boise is 1 hour ahead of San Diego.
Yes, return flights from BOI to SAN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include CLD, SNA and PSP. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SAN to BOI

San Diego International Airport (SAN) and Boise Air Terminal/Gowen Field (BOI) are connected by nonstop service from Southwest Airlines and Alaska Airlines. With 34 weekly departures, this is a heavily served route.

SAN to BOI Flight Duration and Schedule

Nonstop flight time from SAN to BOI is about 2 hours 10 minutes gate to gate. The route covers a distance of 750 miles (1,207 km). There are approximately 34 weekly flights outbound and 37 return, totaling 71 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Harry Reid, Sacramento and Los Angeles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Carlsbad (CLD), Santa Ana (SNA) and Palm Springs (PSP).