Houston to San Diego

IAHSAN

Fly from Houston to San Diego starting at SAR 448 with United Airlines.Best fare available on Nov 13, 2026.Limited seats. Better plans. Book before it's gone.

Houston to San Diego cheapest flights this week

13 Nov
Frontier Airlines
10:45IAH
12:11SAN
1 StopSAR 455VIEW DEAL
13 Nov
United Airlines
14:25IAH
17:54SAN
DirectSAR 448VIEW DEAL
16 Nov
Frontier Airlines
22:40IAH
17:58SAN
1 StopSAR 540VIEW DEAL
22 Nov
United Airlines
19:56IAH
23:26SAN
DirectSAR 877VIEW DEAL
23 Nov
Frontier Airlines
12:27IAH
09:55SAN
1 StopSAR 777VIEW DEAL
24 Nov
Frontier Airlines
22:59IAH
01:57SAN
1 StopSAR 555VIEW DEAL
27 Nov
Frontier Airlines
21:44IAH
09:55SAN
1 StopSAR 836VIEW DEAL
28 Nov
United Airlines
14:25IAH
17:54SAN
DirectSAR 1,162VIEW DEAL
19 Dec
Frontier Airlines
22:59IAH
17:21SAN
1 StopSAR 625VIEW DEAL
28 Dec
Frontier Airlines
22:59IAH
17:21SAN
1 StopSAR 707VIEW DEAL

Houston to San Diego monthly flight fare trend

Nov
from SAR 448
Dec
from SAR 625
Jan
No flights
Feb
from SAR 921
Mar
from SAR 977
Apr
No flights

Airport Details

Origin

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

Destination

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

Flights from Houston

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