San Diego to Houston

SANIAH

Fly from San Diego to Houston starting at SAR 278 with Frontier Airlines.Best fare available on Oct 22, 2026.Limited seats. Better plans. Book before it's gone.

San Diego to Houston cheapest flights this week

15 Sept
Frontier Airlines
09:57SAN
19:04IAH
2 StopSAR 385VIEW DEAL
15 Sept
Frontier Airlines
16:54SAN
22:43IAH
1 StopSAR 614VIEW DEAL
17 Sept
Frontier Airlines
19:04SAN
14:47IAH
1 StopSAR 433VIEW DEAL
1 Oct
Frontier Airlines
10:36SAN
22:09IAH
1 StopSAR 315VIEW DEAL
1 Oct
Frontier Airlines
21:03SAN
04:02IAH
1 StopSAR 459VIEW DEAL
21 Oct
Frontier Airlines
06:25SAN
17:03IAH
1 StopSAR 311VIEW DEAL
22 Oct
Frontier Airlines
10:25SAN
19:04IAH
1 StopSAR 278VIEW DEAL
1 Nov
Frontier Airlines
06:25SAN
10:10IAH
1 StopSAR 481VIEW DEAL
15 Nov
Frontier Airlines
20:32SAN
03:10IAH
1 StopSAR 459VIEW DEAL
1 Dec
United Airlines
15:04SAN
18:19IAH
DirectSAR 577VIEW DEAL

San Diego to Houston monthly flight fare trend

Sep
from SAR 385
Oct
from SAR 278
Nov
from SAR 459
Dec
from SAR 577
Jan
from SAR 858
Feb
No flights

Airport Details

Origin

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

Destination

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

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