Southwest Maps 2026 West Coast Push With New Hawaii Flights and San Diego Growth
Bookings now run through September 2026, signaling a capacity push from Southern California to Hawaii and the Pacific Northwest.
Overview
- Southwest opened its schedule for sale through Sept. 30, 2026, adding options from San Diego and Greater Los Angeles airports.
- New Honolulu routes include daily Ontario–Honolulu starting June 4, 2026, and peak‑day Burbank–Honolulu beginning Aug. 4, 2026.
- San Diego will reach an all‑time high of 139 peak‑day departures in August and September 2026, with daily San Diego–Santa Barbara starting Aug. 4.
- The carrier will double daily roundtrips from San Diego to Portland, Salt Lake City and Seattle effective Aug. 4, 2026.
- Long Beach gains six‑days‑per‑week service to Portland and Seattle from Aug. 4, 2026, marking Southwest’s return on those LA–Pacific Northwest links.