$277 Cheap Alaska Airlines flights San Diego (SAN) to Houston (IAH)

View $277 flight on Thu, May 21, 2026Opens in a new window

$277 Cheap Alaska Airlines flights San Diego (SAN) to Houston (IAH)

Prices were available within the past 7 days and start at $277 for one-way flights and $412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, May 21 - Wed, May 27
SAN
San Diego
IAH
Houston
$412 Roundtrip, found 1 day ago
$412
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 21 from San Diego to Houston, returning Wed, May 27, priced at $412 found 1 day ago
Alaska Airlines
Thu, May 21 - Wed, May 27
SAN
San Diego
IAH
Houston
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 21 from San Diego to Houston, returning Wed, May 27, priced at $462 found 1 day ago
Alaska Airlines
Thu, May 21 - Wed, May 27
SAN
San Diego
IAH
Houston
$640 Roundtrip, found 1 day ago
$640
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 21 from San Diego to Houston, returning Wed, May 27, priced at $640 found 1 day ago

Find the cheapest month to fly from San Diego (SAN) to Houston (IAH)

March is typically the cheapest month to fly

From $89 - $508 per traveler.

Travel information

Origin airport
San Diego Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
Delta
Distance
2081 km
Average flight time
5 hours 15 mins

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