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Tucson (TUS) to San Diego (SAN) Flights from ₹12,244

Fares on this route currently start from ₹12,244. Compare live TUS 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.
TUS → SAN Approx. 590.44 km 14 Jul 2026 Live inventory
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Showing 25 of 148 live flights
Southwest Airlines
WN-2673
18:45
07/14/2026
TUS
Tucson International Airport
1h 15m
Non-stop
20:00
07/14/2026
SAN
San Diego International Airport
₹12,244
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-2370
06:15
07/14/2026
TUS
Tucson International Airport
1h 20m
Non-stop
07:35
07/14/2026
SAN
San Diego International Airport
₹12,244
per person
✕ Non-refundable14 fare options
Delta Air Lines
DL-3502
06:20
07/14/2026
TUS
Tucson International Airport
3h 32m
1 Stop
⏱ LAX · 0h 50mLAX Airport
09:52
07/14/2026
SAN
San Diego International Airport
₹12,395
per person
✕ Non-refundable7 fare options
American Airlines
AA-1378
18:33
07/14/2026
TUS
Tucson International Airport
3h 1m
1 Stop
⏱ PHX · 0h 52mPHX Airport
21:34
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable26 fare options
American Airlines
AA-2622
05:45
07/14/2026
TUS
Tucson International Airport
3h 6m
1 Stop
⏱ PHX · 0h 58mPHX Airport
08:51
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✕ Non-refundable26 fare options
American Airlines
AA-4187
08:39
07/14/2026
TUS
Tucson International Airport
3h 8m
1 Stop
⏱ PHX · 0h 53mPHX Airport
11:47
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable26 fare options
American Airlines
AA-6373
14:59
07/14/2026
TUS
Tucson International Airport
3h 19m
1 Stop
⏱ PHX · 1h 5mPHX Airport
18:18
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable21 fare options
American Airlines
AA-6368
17:20
07/14/2026
TUS
Tucson International Airport
4h 14m
1 Stop
⏱ PHX · 1h 57mPHX Airport
21:34
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable21 fare options
American Airlines
AA-1664
10:16
07/14/2026
TUS
Tucson International Airport
5h 10m
1 Stop
⏱ PHX · 3h 9mPHX Airport
15:26
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable21 fare options
American Airlines
AA-2622
05:45
07/14/2026
TUS
Tucson International Airport
6h 2m
1 Stop
⏱ PHX · 3h 54mPHX Airport
11:47
07/14/2026
SAN
San Diego International Airport
₹12,465
per person
✓ Refundable21 fare options
Southwest Airlines
WN-1390
19:25
07/14/2026
TUS
Tucson International Airport
3h 30m
1 Stop
⏱ LAS · 0h 55mLAS Airport
22:55
07/14/2026
SAN
San Diego International Airport
₹13,354
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
3h 55m
1 Stop
⏱ LAS · 1h 25mLAS Airport
09:10
07/14/2026
SAN
San Diego International Airport
₹13,354
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-2782
16:55
07/14/2026
TUS
Tucson International Airport
3h 25m
1 Stop
⏱ PHX · 1h 25mPHX Airport
20:20
07/14/2026
SAN
San Diego International Airport
₹13,354
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-2782
16:55
07/14/2026
TUS
Tucson International Airport
4h 50m
1 Stop
⏱ PHX · 2h 45mPHX Airport
21:45
07/14/2026
SAN
San Diego International Airport
₹13,354
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-2782
16:55
07/14/2026
TUS
Tucson International Airport
5h 50m
1 Stop
⏱ PHX · 3h 45mPHX Airport
22:45
07/14/2026
SAN
San Diego International Airport
₹13,354
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-446
09:55
07/14/2026
TUS
Tucson International Airport
9h 30m
2 Stops
⏱ LAX · 2h 45mLAX Airport⏱ SJC · 2h 35mSJC Airport
19:25
07/14/2026
SAN
San Diego International Airport
₹14,035
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-446
09:55
07/14/2026
TUS
Tucson International Airport
7h 30m
2 Stops
⏱ LAX · 2h 45mLAX Airport⏱ SJC · 0h 35mSJC Airport
17:25
07/14/2026
SAN
San Diego International Airport
₹14,035
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-446
09:55
07/14/2026
TUS
Tucson International Airport
8h 25m
2 Stops
⏱ LAX · 2h 50mLAX Airport⏱ PHX · 1h 25mPHX Airport
18:20
07/14/2026
SAN
San Diego International Airport
₹14,035
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
6h 10m
2 Stops
⏱ LAS · 1h 0mLAS Airport⏱ SJC · 0h 55mSJC Airport
11:25
07/14/2026
SAN
San Diego International Airport
₹14,710
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
8h 30m
1 Stop
⏱ LAS · 6h 0mLAS Airport
13:45
07/14/2026
SAN
San Diego International Airport
₹15,287
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
8h 45m
1 Stop
⏱ LAS · 6h 15mLAS Airport
14:00
07/14/2026
SAN
San Diego International Airport
₹15,287
per person
✕ Non-refundable2 fare options
American Airlines
AA-6369
11:37
07/14/2026
TUS
Tucson International Airport
3h 49m
1 Stop
⏱ PHX · 1h 41mPHX Airport
15:26
07/14/2026
SAN
San Diego International Airport
₹16,261
per person
✓ Refundable21 fare options
American Airlines
AA-4935
13:41
07/14/2026
TUS
Tucson International Airport
4h 37m
1 Stop
⏱ PHX · 2h 23mPHX Airport
18:18
07/14/2026
SAN
San Diego International Airport
₹16,261
per person
✓ Refundable21 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
17h 40m
1 Stop
⏱ LAS · 15h 10mLAS Airport
22:55
07/14/2026
SAN
San Diego International Airport
₹18,371
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2048
05:15
07/14/2026
TUS
Tucson International Airport
16h 20m
1 Stop
⏱ LAS · 13h 50mLAS Airport
21:35
07/14/2026
SAN
San Diego International Airport
₹18,371
per person
✕ Non-refundable4 fare options
😕 No flights match your filters.
Tucson (TUS)
📍 Tucson International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 32.1161003112793
📐 Longitude: -110.94100189208984
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441

✈ Distance: Tucson,USA to San Diego,USA — 590.44 km

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

Tucson to San Diego — what to expect when booking

The TUS–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 Tucson,USA and San Diego,USA is approximately 590.44 km.

Before you book

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More flights from Tucson (TUS)
14 routes
Tucson → Atlanta
TUS → ATL
Tucson → Chicago
TUS → ORD
Tucson → Denver
TUS → DEN
Tucson → Fort Worth
TUS → DFW
Tucson → Houston
TUS → IAH
Tucson → Las Vegas
TUS → LAS
Tucson → Los Angeles
TUS → LAX
Tucson → Minneapolis
TUS → MSP
Tucson → Phoenix
TUS → PHX
Tucson → Portland International
TUS → PDX
Tucson → Salt Lake City
TUS → SLC
Tucson → San Francisco
TUS → SFO
Tucson → San Jose
TUS → SJC
Tucson → Seattle
TUS → SEA
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 — Tucson 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 Tucson,USA (TUS) and San Diego,USA (SAN) is approximately 590.44 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.