Compare live prices for SAN to HOU. Use the search panel
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SAN → HOUApprox. 2108.42 km08 May 2026Live inventory
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Showing 25
of 122
live flights
Southwest Airlines
WN-3299
12:40
05/08/2026
SAN
San Diego International Airport
25h 35m
1 Stop
⏱ DEN · 18h 40mDEN Airport
14:15
05/09/2026
+1
HOU
William P Hobby Airport
₹16,047
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3299
12:40
05/08/2026
SAN
San Diego International Airport
20h 55m
1 Stop
⏱ DEN · 14h 0mDEN Airport
09:35
05/09/2026
+1
HOU
William P Hobby Airport
₹16,047
per person
✕ Non-refundable4 fare options
JetBlue Airways
B6-2120
20:25
05/08/2026
SAN
San Diego International Airport
15h 27m
1 Stop
⏱ BOS · 3h 26mBOS Airport
11:52
05/09/2026
+1
IAH
William P Hobby Airport
₹16,443
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1975
18:55
05/08/2026
SAN
San Diego International Airport
20h 15m
1 Stop
⏱ PHX · 14h 25mPHX Airport
15:10
05/09/2026
+1
HOU
William P Hobby Airport
₹18,757
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2859
14:35
05/08/2026
SAN
San Diego International Airport
23h 40m
1 Stop
⏱ DEN · 16h 40mDEN Airport
14:15
05/09/2026
+1
HOU
William P Hobby Airport
₹18,850
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3545
07:55
05/08/2026
SAN
San Diego International Airport
25h 40m
1 Stop
⏱ DEN · 18h 45mDEN Airport
09:35
05/09/2026
+1
HOU
William P Hobby Airport
₹18,850
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4069
15:35
05/08/2026
SAN
San Diego International Airport
22h 40m
1 Stop
⏱ DEN · 15h 45mDEN Airport
14:15
05/09/2026
+1
HOU
William P Hobby Airport
₹18,850
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4103
17:55
05/08/2026
SAN
San Diego International Airport
21h 15m
1 Stop
⏱ PHX · 15h 20mPHX Airport
15:10
05/09/2026
+1
HOU
William P Hobby Airport
₹20,627
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4064
11:15
05/08/2026
SAN
San Diego International Airport
22h 20m
1 Stop
⏱ DEN · 15h 25mDEN Airport
09:35
05/09/2026
+1
HOU
William P Hobby Airport
₹21,654
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4064
11:15
05/08/2026
SAN
San Diego International Airport
27h 0m
1 Stop
⏱ DEN · 20h 5mDEN Airport
14:15
05/09/2026
+1
HOU
William P Hobby Airport
₹21,654
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-1752
19:11
05/08/2026
SAN
San Diego International Airport
17h 8m
1 Stop
⏱ SLC · 10h 0mSLC Airport
12:19
05/09/2026
+1
IAH
William P Hobby Airport
₹22,011
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-862
09:20
05/08/2026
SAN
San Diego International Airport
24h 25m
1 Stop
⏱ PHX · 18h 35mPHX Airport
09:45
05/09/2026
+1
HOU
William P Hobby Airport
₹22,028
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-862
09:20
05/08/2026
SAN
San Diego International Airport
26h 40m
1 Stop
⏱ PHX · 20h 45mPHX Airport
12:00
05/09/2026
+1
HOU
William P Hobby Airport
₹22,028
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-1752
19:11
05/08/2026
SAN
San Diego International Airport
27h 6m
1 Stop
⏱ SLC · 20h 0mSLC Airport
22:17
05/09/2026
+1
IAH
William P Hobby Airport
₹22,779
per person
✕ Non-refundable
United Airlines
UA-519
19:00
05/08/2026
SAN
San Diego International Airport
20h 22m
1 Stop
⏱ DEN · 13h 14mDEN Airport
15:22
05/09/2026
+1
IAH
William P Hobby Airport
₹22,947
per person
✕ Non-refundable4 fare options
United Airlines
UA-519
19:00
05/08/2026
SAN
San Diego International Airport
16h 19m
1 Stop
⏱ DEN · 9h 14mDEN Airport
11:19
05/09/2026
+1
IAH
William P Hobby Airport
₹23,571
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-3785
11:30
05/08/2026
SAN
San Diego International Airport
26h 20m
1 Stop
⏱ OAK · 18h 55mOAK Airport
13:50
05/09/2026
+1
HOU
William P Hobby Airport
₹23,990
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-3582
18:40
05/08/2026
SAN
San Diego International Airport
21h 0m
1 Stop
⏱ DAL · 14h 50mDAL Airport
15:40
05/09/2026
+1
HOU
William P Hobby Airport
₹24,365
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1507
16:25
05/08/2026
SAN
San Diego International Airport
23h 15m
1 Stop
⏱ DAL · 17h 5mDAL Airport
15:40
05/09/2026
+1
HOU
William P Hobby Airport
₹24,365
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-1507
16:25
05/08/2026
SAN
San Diego International Airport
19h 20m
1 Stop
⏱ DAL · 13h 15mDAL Airport
11:45
05/09/2026
+1
HOU
William P Hobby Airport
₹24,365
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-1507
16:25
05/08/2026
SAN
San Diego International Airport
21h 15m
1 Stop
⏱ DAL · 15h 10mDAL Airport
13:40
05/09/2026
+1
HOU
William P Hobby Airport
₹24,365
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-4076
07:10
05/08/2026
SAN
San Diego International Airport
5h 5m
Non-stop
12:15
05/08/2026
HOU
William P Hobby Airport
₹25,087
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1798
12:35
05/08/2026
SAN
San Diego International Airport
5h 5m
Non-stop
17:40
05/08/2026
HOU
William P Hobby Airport
₹25,087
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-4078
19:50
05/08/2026
SAN
San Diego International Airport
5h 5m
Non-stop
00:55
05/09/2026
+1
HOU
William P Hobby Airport
₹25,087
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-4106
21:35
05/08/2026
SAN
San Diego International Airport
12h 10m
1 Stop
⏱ PHX · 6h 20mPHX Airport
09:45
05/09/2026
+1
HOU
William P Hobby Airport
₹25,529
per person
✓ Refundable4 fare options
😕 No flights match your filters.
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441
Houston (HOU)
📍 William P Hobby Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.64539909
📐 Longitude: -95.27890015
✈ Distance: San Diego,USA to Houston,USA — 2108.42 km
📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.
San Diego to Houston — what to expect when booking
The SAN–HOU 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 Diego,USA and Houston,USA is approximately
2108.42 km.
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❓ Frequently asked questions — San Diego to Houston 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 Diego,USA (SAN) and Houston,USA (HOU) is approximately 2108.42 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.