Roundtrip Bozeman (Yellowstone) MT to San Diego Airfares on Alaska Airlines

No special codes or coupons are required. Get these roundtrip airfares while supplies last.

Book by April 30, 2026. These are basic economy fares that include a personal item and a carry-on bag. Seat selection is not available, and changes are not permitted. If traveling with children, Alaska Airlines policy ensures families are seated together.

Travel Availability

• Departing Bozeman (BZN): January 14, 21, 28, 31; February 4, 14-15, 18, 25, 28; March 7, 11, 21, 25; April 15, 18, 22, 25, 29; May 2
• Departing San Diego (SAN): January 14, 17, 21, 31; February 22; March 7, 11, 14; April 8, 11, 15, 18, 22, 25, 29