San Francisco to Lisbon (SFO → LIS). We are tracking 8 fares on this route.
Cheapest tracked fare $211 · typical price $456 · you save about $245 (54%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-10-24
Direct
$211
—
2027-03-03
1 stop
$331
—
2027-01-05
1 stop
$334
United Airlines
2026-11-25
2 stops
$361
JetBlue
2026-11-13
2 stops
$383
Air Canada
2027-03-04
2 stops
$387
JetBlue
2026-11-09
2 stops
$395
—
2026-10-31
2 stops
$444
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from San Francisco to Lisbon get?
The cheapest fare we have tracked on this route is $211, compared with a typical $456 for a trip of this distance.
Is it cheaper to fly to Lisbon from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make San Francisco to Lisbon cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.