Earn point on your loyalty program!arrow arc left

Cheap flights from San Francisco (SFO) to Luxembourg (LUX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)

How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from San Francisco to Luxembourg in September , October 2026

30 Sep - 07 Oct $ 912.00
SFO
San Francisco
Swiss International Air Lines
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
Swiss International Air Lines
1 STOPS
SFO
San Francisco
Pick dates
28 Sep - 07 Oct $ 1,451.00
SFO
San Francisco
TAP Portugal
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
1 STOPS
SFO
San Francisco
Pick dates
30 Sep - 04 Oct $ 2,978.00
SFO
San Francisco
SAS
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
SAS
1 STOPS
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to Luxembourg

28 Sep - 01 Oct $ 1,455.00
SFO
San Francisco
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
3 STOPS
SFO
San Francisco
Pick dates
28 Sep - 01 Oct $ 1,845.00
SFO
San Francisco
TAP Portugal
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
1 STOPS
SFO
San Francisco
Pick dates
28 Sep - 30 Sep $ 3,167.00
SFO
San Francisco
SAS
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
SAS
1 STOPS
SFO
San Francisco
Pick dates

One-way flights to Luxembourg from San Francisco

9:05 PM - 6:25 PM
United Airlines
1 Stops
13h 25m
SFO - LUX
$ 642
Kiwi
Pick dates
9:05 PM - 6:25 PM
United Airlines
1 Stops
13h 25m
SFO - LUX
$ 642
Kiwi
Pick dates
9:05 PM - 6:25 PM
United Airlines
1 Stops
13h 25m
SFO - LUX
$ 644
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.