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Fares from Boise to San Diego
Compare live prices for BOI to SAN on Thu, 16 Apr 2026. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
BOI → SAN Approx. 1207.27 km 16 Apr 2026 Live inventory
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Showing 25 of 190 live flights
Hawaiian Airlines
HA-4743
06:32
04/16/2026
BOI
1h 24m
Non-stop
07:56
04/16/2026
SAN
₹11,086
per person
✕ Non-refundable5 fare options
alaskaairlines
AS-166
06:32
04/16/2026
BOI
1h 24m
Non-stop
07:56
04/16/2026
SAN
₹11,333
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2034
14:15
04/16/2026
BOI
1h 10m
Non-stop
15:25
04/16/2026
SAN
₹12,276
per person
✕ Non-refundable🔥 Last 4 seats10 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
2h 45m
1 Stop
⏱ SJC · 0h 40m
16:05
04/16/2026
SAN
₹12,431
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
9h 10m
2 Stops
⏱ SJC · 3h 55m⏱ LAS · 1h 50m
22:30
04/16/2026
SAN
₹13,105
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
8h 5m
2 Stops
⏱ SJC · 0h 40m⏱ DEN · 1h 45m
21:25
04/16/2026
SAN
₹13,105
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-3163
06:30
04/16/2026
BOI
6h 30m
1 Stop
⏱ SMF · 4h 30m
13:00
04/16/2026
SAN
₹13,900
per person
✕ Non-refundable🔥 Last 2 seats5 fare options
Hawaiian Airlines
HA-4762
07:20
04/16/2026
BOI
4h 16m
1 Stop
⏱ LAS · 1h 43m
11:36
04/16/2026
SAN
₹14,017
per person
✕ Non-refundable5 fare options
Hawaiian Airlines
HA-4802
20:04
04/16/2026
BOI
1h 19m
Non-stop
21:23
04/16/2026
SAN
₹14,295
per person
✕ Non-refundable5 fare options
alaskaairlines
AS-229
07:20
04/16/2026
BOI
4h 16m
1 Stop
⏱ LAS · 1h 43m
11:36
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-1591
19:55
04/16/2026
BOI
3h 10m
1 Stop
⏱ PHX · 0h 55m
23:05
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
Southwest Airlines
WN-854
17:40
04/16/2026
BOI
3h 30m
1 Stop
⏱ LAS · 1h 35m
21:10
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-854
17:40
04/16/2026
BOI
4h 50m
1 Stop
⏱ LAS · 2h 55m
22:30
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-854
17:40
04/16/2026
BOI
5h 45m
1 Stop
⏱ LAS · 3h 50m
23:25
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-3163
06:30
04/16/2026
BOI
4h 20m
1 Stop
⏱ SMF · 2h 20m
10:50
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-3163
06:30
04/16/2026
BOI
6h 0m
1 Stop
⏱ SMF · 3h 55m
12:30
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
4h 45m
1 Stop
⏱ SJC · 2h 35m
18:05
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
5h 45m
1 Stop
⏱ SJC · 3h 35m
19:05
04/16/2026
SAN
₹14,313
per person
✕ Non-refundable4 fare options
alaskaairlines
AS-2096
20:04
04/16/2026
BOI
1h 19m
Non-stop
21:23
04/16/2026
SAN
₹14,619
per person
✕ Non-refundable🔥 Last 1 seats10 fare options
Southwest Airlines
WN-859
08:50
04/16/2026
BOI
1h 15m
Non-stop
10:05
04/16/2026
SAN
₹15,099
per person
✕ Non-refundable🔥 Last 2 seats10 fare options
United Airlines
UA-4730
07:11
04/16/2026
BOI
3h 9m
1 Stop
⏱ LAX · 0h 47m
10:20
04/16/2026
SAN
₹15,680
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-864
13:20
04/16/2026
BOI
8h 40m
2 Stops
⏱ SJC · 1h 20m⏱ PHX · 3h 30m
22:00
04/16/2026
SAN
₹16,871
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-866
18:55
04/16/2026
BOI
2h 40m
1 Stop
⏱ SMF · 0h 40m
21:35
04/16/2026
SAN
₹17,137
per person
✕ Non-refundable🔥 Last 1 seats10 fare options
Southwest Airlines
WN-855
14:00
04/16/2026
BOI
3h 20m
1 Stop
⏱ OAK · 1h 5m
17:20
04/16/2026
SAN
₹17,137
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
Hawaiian Airlines
HA-4815
09:02
04/16/2026
BOI
4h 46m
1 Stop
⏱ SJC · 2h 21m
13:48
04/16/2026
SAN
₹17,227
per person
✕ Non-refundable5 fare options
😕 No flights match your filters.
Boise (BOI)
📍 Boise Air Terminal/Gowen Field
🌍 United States
🕐 GMT -7
📐 Latitude: 43.5644
📐 Longitude: -116.223
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441

✈ Distance: Boise,USA to San Diego,USA1207.27 km

📅 Results on this page are loaded for 16 Apr 2026. Click View all flights for the complete live search.

Boise to San Diego — what to expect when booking

The BOI–SAN route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Boise,USA and San Diego,USA is approximately 1207.27 km.

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More flights from Boise (BOI)
15 routes
More flights from San Diego (SAN)
53 routes
San Diego Albuquerque
SAN → ABQ
San Diego Atlanta
SAN → ATL
San Diego Austin
SAN → AUS
San Diego Bellingham
SAN → BLI
San Diego Boise
SAN → BOI
San Diego Boston
SAN → BOS
San Diego Calgary
SAN → YYC
San Diego Charlotte
SAN → CLT
San Diego Chicago
SAN → ORD
San Diego Denver
SAN → DEN
San Diego Detroit
SAN → DTW
San Diego Fort Worth
SAN → DFW
San Diego Fresno
SAN → FAT
San Diego Honolulu
SAN → HNL
San Diego Houston
SAN → IAH
San Diego Houston
SAN → HOU
San Diego Imperial
SAN → IPL
San Diego Kahului
SAN → OGG
San Diego Kansas City
SAN → MCI
San Diego Las Vegas
SAN → LAS
San Diego Lihue
SAN → LIH
San Diego London
SAN → LHR
San Diego Los Angeles
SAN → LAX
San Diego Louisville
SAN → SDF
San Diego Mexico City
SAN → MEX
San Diego Miami
SAN → MIA
San Diego Minneapolis
SAN → MSP
San Diego Monterey
SAN → MRY
San Diego Nashville
SAN → BNA
San Diego New Orleans
SAN → MSY
San Diego New York
SAN → JFK
San Diego Oakland
SAN → OAK
San Diego Omaha
SAN → OMA
San Diego Orlando
SAN → MCO
San Diego Philadelphia
SAN → PHL
San Diego Phoenix
SAN → PHX
San Diego Portland International
SAN → PDX
San Diego Providence
SAN → PVD
San Diego Puerto Vallarta
SAN → PVR
San Diego Reno
SAN → RNO
San Diego Sacramento
SAN → SMF
San Diego Salt Lake City
SAN → SLC
San Diego San Antonio
SAN → SAT
San Diego San Francisco
SAN → SFO
San Diego San Jose Cabo
SAN → SJD
San Diego San Jose
SAN → SJC
San Diego Santa Rosa
SAN → STS
San Diego Seattle
SAN → SEA
San Diego St. Louis
SAN → STL
San Diego Tokyo
SAN → NRT
San Diego Toronto
SAN → YYZ
San Diego Tucson
SAN → TUS
San Diego Washington DC
SAN → BWI
❓ Frequently asked questions — Boise to San Diego flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Boise,USA (BOI) and San Diego,USA (SAN) is approximately 1207.27 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.