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San Antonio (SAT) to San Diego (SAN) Flights from ₹11,472

Fares on this route currently start from ₹11,472. Compare live SAT 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.
SAT → SAN Approx. 1814.38 km 14 Jul 2026 Live inventory
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Showing 25 of 144 live flights
Frontier Airlines
F9-3707
19:39
07/14/2026
SAT
San Antonio International Airport
4h 12m
1 Stop
⏱ DEN · 1h 15mDEN Airport
23:51
07/14/2026
SAN
San Diego International Airport
₹11,472
per person
✕ Non-refundable
Frontier Airlines
F9-3417
21:32
07/14/2026
SAT
San Antonio International Airport
16h 36m
1 Stop
⏱ LAS · 14h 31mLAS Airport
14:08
07/15/2026
+1
SAN
San Diego International Airport
₹12,002
per person
✕ Non-refundable
Frontier Airlines
F9-3707
19:39
07/14/2026
SAT
San Antonio International Airport
13h 26m
1 Stop
⏱ DEN · 10h 26mDEN Airport
09:05
07/15/2026
+1
SAN
San Diego International Airport
₹12,003
per person
✕ Non-refundable
Southwest Airlines
WN-3545
19:25
07/14/2026
SAT
San Antonio International Airport
0h 45m
Non-stop
20:10
07/14/2026
SAN
San Diego International Airport
₹15,963
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-1146
06:20
07/14/2026
SAT
San Antonio International Airport
0h 50m
Non-stop
07:10
07/14/2026
SAN
San Diego International Airport
₹15,963
per person
✕ Non-refundable15 fare options
Delta Air Lines
DL-2685
18:03
07/14/2026
SAT
San Antonio International Airport
5h 47m
1 Stop
⏱ SLC · 2h 56mSLC Airport
23:50
07/14/2026
SAN
San Diego International Airport
₹16,077
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2528
14:26
07/14/2026
SAT
San Antonio International Airport
6h 9m
1 Stop
⏱ MSP · 1h 34mMSP Airport
20:35
07/14/2026
SAN
San Diego International Airport
₹16,077
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2592
06:30
07/14/2026
SAT
San Antonio International Airport
5h 38m
1 Stop
⏱ SLC · 2h 49mSLC Airport
12:08
07/14/2026
SAN
San Diego International Airport
₹16,077
per person
✕ Non-refundable4 fare options
American Airlines
AA-2053
19:04
07/14/2026
SAT
San Antonio International Airport
2h 30m
1 Stop
⏱ PHX · 0h 54mPHX Airport
21:34
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable19 fare options
American Airlines
AA-2495
15:46
07/14/2026
SAT
San Antonio International Airport
2h 32m
1 Stop
⏱ PHX · 0h 56mPHX Airport
18:18
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable19 fare options
American Airlines
AA-2342
05:01
07/14/2026
SAT
San Antonio International Airport
3h 15m
1 Stop
⏱ DFW · 0h 58mDFW Airport
08:16
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✕ Non-refundable19 fare options
American Airlines
AA-499
20:23
07/14/2026
SAT
San Antonio International Airport
3h 36m
1 Stop
⏱ DFW · 1h 11mDFW Airport
23:59
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable19 fare options
American Airlines
AA-2266
06:01
07/14/2026
SAT
San Antonio International Airport
4h 4m
1 Stop
⏱ DFW · 1h 44mDFW Airport
10:05
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable14 fare options
American Airlines
AA-3311
17:35
07/14/2026
SAT
San Antonio International Airport
6h 24m
1 Stop
⏱ DFW · 3h 56mDFW Airport
23:59
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable11 fare options
American Airlines
AA-3311
17:35
07/14/2026
SAT
San Antonio International Airport
5h 2m
1 Stop
⏱ DFW · 2h 35mDFW Airport
22:37
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable14 fare options
American Airlines
AA-2342
05:01
07/14/2026
SAT
San Antonio International Airport
5h 4m
1 Stop
⏱ DFW · 2h 47mDFW Airport
10:05
07/14/2026
SAN
San Diego International Airport
₹16,166
per person
✓ Refundable14 fare options
Southwest Airlines
WN-1090
20:25
07/14/2026
SAT
San Antonio International Airport
2h 20m
1 Stop
⏱ PHX · 0h 40mPHX Airport
22:45
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-3454
17:55
07/14/2026
SAT
San Antonio International Airport
2h 25m
1 Stop
⏱ PHX · 0h 55mPHX Airport
20:20
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-2758
19:55
07/14/2026
SAT
San Antonio International Airport
3h 0m
1 Stop
⏱ LAS · 1h 0mLAS Airport
22:55
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-3573
17:30
07/14/2026
SAT
San Antonio International Airport
2h 55m
1 Stop
⏱ HOU · 0h 40mHOU Airport
20:25
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-3568
18:35
07/14/2026
SAT
San Antonio International Airport
4h 25m
1 Stop
⏱ DEN · 1h 25mDEN Airport
23:00
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable15 fare options
Southwest Airlines
WN-4123
06:45
07/14/2026
SAT
San Antonio International Airport
5h 30m
1 Stop
⏱ PHX · 3h 55mPHX Airport
12:15
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-3561
15:15
07/14/2026
SAT
San Antonio International Airport
8h 15m
1 Stop
⏱ BWI · 1h 30mBWI Airport
23:30
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-4123
06:45
07/14/2026
SAT
San Antonio International Airport
2h 30m
1 Stop
⏱ PHX · 0h 55mPHX Airport
09:15
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-3454
17:55
07/14/2026
SAT
San Antonio International Airport
3h 50m
1 Stop
⏱ PHX · 2h 15mPHX Airport
21:45
07/14/2026
SAN
San Diego International Airport
₹17,073
per person
✕ Non-refundable10 fare options
😕 No flights match your filters.
San Antonio (SAT)
📍 San Antonio International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.533700942993164
📐 Longitude: -98.46980285644531
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441

✈ Distance: San Antonio,USA to San Diego,USA — 1814.38 km

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

San Antonio to San Diego — what to expect when booking

The SAT–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 San Antonio,USA and San Diego,USA is approximately 1814.38 km.

Before you book

Compare nearby dates

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More flights from San Antonio (SAT)
30 routes
San Antonio → Atlanta
SAT → ATL
San Antonio → Cancun
SAT → CUN
San Antonio → Charlotte
SAT → CLT
San Antonio → Chicago
SAT → MDW
San Antonio → Dallas
SAT → DAL
San Antonio → Denver
SAT → DEN
San Antonio → Detroit
SAT → DTW
San Antonio → El Paso
SAT → ELP
San Antonio → Fort Worth
SAT → DFW
San Antonio → Guadalajara
SAT → GDL
San Antonio → Harlingen
SAT → HRL
San Antonio → Houston
SAT → IAH
San Antonio → Houston
SAT → HOU
San Antonio → Las Vegas
SAT → LAS
San Antonio → Los Angeles
SAT → LAX
San Antonio → Memphis
SAT → MEM
San Antonio → Mexico City
SAT → MEX
San Antonio → Minneapolis
SAT → MSP
San Antonio → Monterrey
SAT → MTY
San Antonio → Nashville
SAT → BNA
San Antonio → New York
SAT → JFK
San Antonio → Orlando
SAT → MCO
San Antonio → Philadelphia
SAT → PHL
San Antonio → Phoenix
SAT → PHX
San Antonio → Salt Lake City
SAT → SLC
San Antonio → San Francisco
SAT → SFO
San Antonio → Seattle
SAT → SEA
San Antonio → St. Louis
SAT → STL
San Antonio → Tampa
SAT → TPA
San Antonio → Washington DC
SAT → BWI
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 — San Antonio 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 San Antonio,USA (SAT) and San Diego,USA (SAN) is approximately 1814.38 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.