Cheap flights to United Kingdom from San Francisco

Round trips from San Francisco from $490. Cheapest dates, deal ratings and where to book.

• Birmingham, West Midlands: $490, 2026-11-30 to 2026-12-17
• London: $664, 2026-10-28 to 2026-11-04

Nearby

• Ireland
• Belgium
• Netherlands
• Luxembourg
• France
• Germany
• Denmark
• Switzerland