Round Trip Portland to San Diego Nonstop Flights on Alaska or Southwest (Select December 2026 Travel) price history

$115Last tracked

1 price observation since October 29, 2026.

Prices and availability can change. Confirm the final price at the retailer.

Price history

Seen once: $115 at Expedia on Oct 29.

Found Oct 7, 2026

$9.99~~$23.99~~

Found Oct 29, 2026

$5.40~~$11.82~~

Found Oct 26, 2026

$19.99~~$126~~

Found Oct 14, 2026

$14.90~~$59.99~~