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Boise (BOI) to San Diego (SAN) Flights from ₹8,332

Fares on this route currently start from ₹8,332. Compare live BOI to SAN prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
BOI → SAN Approx. 1207.27 km 14 Jul 2026 Live inventory
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Showing 25 of 123 live flights
Delta Air Lines
DL-2173
06:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
2h 41m
1 Stop
⏱ SLC · 0h 34mSLC Airport
08:41
07/14/2026
SAN
San Diego International Airport
₹8,332
per person
✕ Non-refundable7 fare options
Delta Air Lines
DL-2920
18:42
07/14/2026
BOI
Boise Air Terminal/Gowen Field
5h 8m
1 Stop
⏱ SLC · 2h 58mSLC Airport
23:50
07/14/2026
SAN
San Diego International Airport
₹8,332
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-701
06:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
3h 10m
1 Stop
⏱ LAS · 1h 10mLAS Airport
09:10
07/14/2026
SAN
San Diego International Airport
₹8,776
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-701
06:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
4h 20m
1 Stop
⏱ LAS · 2h 20mLAS Airport
10:20
07/14/2026
SAN
San Diego International Airport
₹8,776
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
3h 20m
1 Stop
⏱ SJC · 1h 10mSJC Airport
17:25
07/14/2026
SAN
San Diego International Airport
₹8,776
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
5h 20m
1 Stop
⏱ SJC · 3h 10mSJC Airport
19:25
07/14/2026
SAN
San Diego International Airport
₹8,776
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-3254
05:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
5h 20m
1 Stop
⏱ PHX · 3h 0mPHX Airport
10:50
07/14/2026
SAN
San Diego International Airport
₹8,776
per person
✕ Non-refundable5 fare options
American Airlines
AA-1541
17:36
07/14/2026
BOI
Boise Air Terminal/Gowen Field
3h 58m
1 Stop
⏱ PHX · 1h 37mPHX Airport
21:34
07/14/2026
SAN
San Diego International Airport
₹9,023
per person
✕ Non-refundable12 fare options
American Airlines
AA-4948
13:57
07/14/2026
BOI
Boise Air Terminal/Gowen Field
4h 21m
1 Stop
⏱ PHX · 1h 50mPHX Airport
18:18
07/14/2026
SAN
San Diego International Airport
₹9,023
per person
✕ Non-refundable12 fare options
Southwest Airlines
WN-3254
05:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
6h 45m
1 Stop
⏱ PHX · 4h 25mPHX Airport
12:15
07/14/2026
SAN
San Diego International Airport
₹9,310
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-4539
11:45
07/14/2026
BOI
Boise Air Terminal/Gowen Field
6h 25m
1 Stop
⏱ OAK · 4h 5mOAK Airport
18:10
07/14/2026
SAN
San Diego International Airport
₹9,310
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-683
15:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
6h 35m
1 Stop
⏱ LAS · 4h 35mLAS Airport
21:35
07/14/2026
SAN
San Diego International Airport
₹9,310
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
6h 55m
1 Stop
⏱ SJC · 4h 45mSJC Airport
21:00
07/14/2026
SAN
San Diego International Airport
₹9,310
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 55m
2 Stops
⏱ SJC · 2h 0mSJC Airport⏱ DEN · 1h 15mDEN Airport
23:00
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 40m
2 Stops
⏱ SJC · 3h 30mSJC Airport⏱ PHX · 1h 15mPHX Airport
22:45
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
7h 30m
2 Stops
⏱ SJC · 2h 10mSJC Airport⏱ LAS · 1h 50mLAS Airport
21:35
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-994
14:05
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 50m
2 Stops
⏱ SJC · 2h 10mSJC Airport⏱ LAS · 3h 10mLAS Airport
22:55
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4539
11:45
07/14/2026
BOI
Boise Air Terminal/Gowen Field
9h 50m
2 Stops
⏱ OAK · 3h 50mOAK Airport⏱ LAS · 2h 30mLAS Airport
21:35
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3254
05:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 15m
2 Stops
⏱ PHX · 2h 50mPHX Airport⏱ LAS · 1h 50mLAS Airport
13:45
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3254
05:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 30m
2 Stops
⏱ PHX · 2h 50mPHX Airport⏱ LAS · 2h 5mLAS Airport
14:00
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-701
06:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
5h 25m
2 Stops
⏱ LAS · 0h 45mLAS Airport⏱ SJC · 0h 55mSJC Airport
11:25
07/14/2026
SAN
San Diego International Airport
₹9,457
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-683
15:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
7h 45m
2 Stops
⏱ BUR · 1h 35mBUR Airport⏱ PHX · 0h 45mPHX Airport
22:45
07/14/2026
SAN
San Diego International Airport
₹9,962
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-715
06:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
10h 55m
2 Stops
⏱ BUR · 2h 45mBUR Airport⏱ SJC · 3h 20mSJC Airport
17:25
07/14/2026
SAN
San Diego International Airport
₹9,962
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-683
15:00
07/14/2026
BOI
Boise Air Terminal/Gowen Field
7h 15m
2 Stops
⏱ BUR · 0h 40mBUR Airport⏱ SJC · 1h 15mSJC Airport
22:15
07/14/2026
SAN
San Diego International Airport
₹9,962
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3254
05:30
07/14/2026
BOI
Boise Air Terminal/Gowen Field
8h 30m
2 Stops
⏱ PHX · 4h 5mPHX Airport⏱ LAS · 0h 55mLAS Airport
14:00
07/14/2026
SAN
San Diego International Airport
₹9,991
per person
✕ Non-refundable4 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,USA — 1207.27 km

📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.

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.

Before you book

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More flights from Boise (BOI)
15 routes
Boise → Chicago
BOI → ORD
Boise → Denver
BOI → DEN
Boise → Las Vegas
BOI → LAS
Boise → Lewiston
BOI → LWS
Boise → Los Angeles
BOI → LAX
Boise → Minneapolis
BOI → MSP
Boise → Oakland
BOI → OAK
Boise → Phoenix
BOI → PHX
Boise → Portland International
BOI → PDX
Boise → Sacramento
BOI → SMF
Boise → Salt Lake City
BOI → SLC
Boise → San Francisco
BOI → SFO
Boise → San Jose
BOI → SJC
Boise → Seattle
BOI → SEA
Boise → Spokane
BOI → GEG
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.