San Francisco (SFO) to Lisbon (LIS) flights
TAP Air Portugal flies nonstop from San Francisco International Airport to Lisbon Humberto Delgado Airport, with about 4 flights a week in July 2026. The 5,681-mile flight takes about 0m gate to gate.
From
SFO
San Francisco
San Francisco International Airport
To
LIS
Lisbon
Lisbon Humberto Delgado Airport
- Distance
- 5,681 mi · 9,143 km
- Flight time
- 0m
- Airlines
- 1
- Seats filled
- 83%
Flights a week, July 2026
211 flights and 51,772 passengers in 12 months
Airlines flying SFO to LIS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| TAP Air Portugal | 4 | Airbus A330-900neo | 51,772 | 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 | 17 | 4,284 | |
| September 2025 | 19 | 4,853 | |
| October 2025 | 21 | 4,900 | |
| November 2025 | 17 | 4,155 | |
| December 2025 | 18 | 4,264 | |
| January 2026 | 17 | 3,196 | |
| February 2026 | 13 | 2,960 | |
| March 2026 | 16 | 4,285 | |
| April 2026 | 17 | 4,488 | |
| May 2026 | 18 | 4,509 | |
| June 2026 | 20 | 5,411 | |
| July 2026 | 18 | 4,467 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.