San Francisco (SFO) to Barcelona (BCN) flights
United Airlines flies nonstop from San Francisco International Airport to Josep Tarradellas Barcelona-El Prat Airport, with about 7 flights a week in July 2026. The 5,971-mile flight takes about 8h 0m gate to gate.
From
SFO
San Francisco
San Francisco International Airport
To
BCN
Barcelona
Josep Tarradellas Barcelona-El Prat Airport
- Distance
- 5,971 mi · 9,609 km
- Flight time
- 8h 0m
- Airlines
- 1
- Seats filled
- 88%
Flights a week, July 2026
252 flights and 60,205 passengers in 12 months
Airlines flying SFO to BCN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 7 | Boeing 777-200ER/200LR/233LR, Boeing 777-300/300ER/333ER | 43,017 | 11h 20m |
| IberiaSeasonal or ended | n/a | Airbus A330-300/333, Airbus A330-200 | 9,110 | 0m |
| LevelSeasonal or ended | n/a | Airbus A330-200 | 8,078 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 48 | 10,245 | |
| September 2025 | 57 | 14,261 | |
| October 2025 | 42 | 9,531 | |
| February 2026 | 1 | 265 | |
| March 2026 | 2 | 521 | |
| April 2026 | 11 | 2,874 | |
| May 2026 | 31 | 7,626 | |
| June 2026 | 30 | 7,943 | |
| July 2026 | 30 | 6,939 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.