Route Price Intelligence
Cheap Flights From San Diego to Houston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$449
Deals From
$441
Usually Costs
$441 – $467
Lowest We've Seen
$197
Based on 8,815 price pointshigh confidence
Monthly Price Guide
Jan
$485
Feb
$558
Mar
$712
Apr
$417
May
$421
Jun
$447
Jul
$447
Aug
$447
Sep
$447
Oct
$447
Nov
$467
Dec
$485
Cheapest Average Expensive
Best Time to Fly from San Diego to Houston
The cheapest time to fly from San Diego to Houston is typically April, when fares average around $417. The most expensive month tends to be March at around $712. For the best deals, consider flying in April, May, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $19787 price checksWorst: $419