Experience United Premium Plus, our new option that offers more space, comfort and amenities. Seats are more spacious with additional legroom. Travelers can also look forward to upgraded dining, complimentary alcoholic beverages and high-end amenities.
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 06.09.2026 - 19.09.2026 | from € 573 Viewed: 12 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 09.05.2026 - 13.05.2026 | from € 573 Viewed: 7 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 23.06.2026 - 30.06.2026 | from € 573 Viewed: 18 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 15.06.2026 - 29.06.2026 | from € 573 Viewed: 18 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 12.05.2026 - 26.05.2026 | from € 573 Viewed: 18 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 02.05.2026 - 09.05.2026 | from € 573 Viewed: 18 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 06.05.2026 - 13.05.2026 | from € 573 Viewed: 18 hours ago |
| Frankfurt (FRA) | San Francisco (SFO) | Roundtrip | Economy | 02.05.2026 - 06.05.2026 | from € 573 Viewed: 18 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.