Round Trip San Francisco to Seoul Korea Nonstop Airfares on United Airlines BE with 1 Free Checked Bag

No special codes or coupons are required. Get these nonstop flights while supplies last.

Important Exclusions

• These are basic economy fares.
• Seat selection and changes are not permitted.
• Travel is valid from September 1st, 2026, through May 26th, 2027.

Travel Availability (Subject to Change): Departs SFO: Sept 1-4, 7-10, 15-25; Oct 3, 12, 14-15, 19-22, 24, 26, 29-31; Nov 1-18, 26-28, 30; Dec 1-10; Jan 7, 9, 11-31; Feb 1-9, 14-19, 21-28; March 1-5, 8-17, 22-24, 31; April 6-8, 12-24, 26-30; May 1-17, 19, 23-26 Returns: Sept 3-11, 14-17, 22-30; Oct 1-2, 3-10, 13-16, 19, 21-22, 26-31; Nov 2-26; Dec 3-5, 7-26; Jan 14, 16, 18-31; Feb 1-28; March 1, 3-12, 15-26, 30-31; April 1, 7-8, 13-16, 19-30; May 1, 3-24, 26-31; June 1-11, 15-17, 22, 24-26, 28-30