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Cheap flights from San Francisco to Luxembourg from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Luxembourg departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Francisco to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$575Scandinavian Airlines
Tue, Oct 13 - Thu, Oct 29
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$599Scandinavian Airlines
Wed, Oct 14 - Thu, Oct 29
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$615Scandinavian Airlines
Tue, Oct 13 - Tue, Oct 27
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$631Scandinavian Airlines
Wed, Oct 21 - Tue, Oct 27
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$638Scandinavian Airlines
Thu, Oct 15 - Wed, Oct 28
Scandinavian Airlines Logo
4:45 pm - 7:15 pm
SFO
-
LUX
17h 30m
1 stop
Scandinavian Airlines Logo
10:30 am - 2:40 pm
LUX
-
SFO
13h 10m
1 stop
$651Scandinavian Airlines
Thu, Oct 8 - Tue, Oct 13
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$654Scandinavian Airlines
Thu, Oct 15 - Tue, Oct 27
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$661Scandinavian Airlines
Wed, Oct 21 - Mon, Oct 26
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$668Scandinavian Airlines
Tue, Oct 13 - Mon, Oct 26
Scandinavian Airlines Logo
4:45 pm - 9:50 am
SFO
-
LUX
32h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 3:50 pm
LUX
-
SFO
27h 50m
1 stop
$684Scandinavian Airlines
Thu, Oct 15 - Mon, Oct 26

Air Canada flights from San Francisco to Luxembourg

Our best Air Canada deals on San Francisco to Luxembourg flight tickets
Air Canada
Oct 27
SFO10:35 amSan Francisco
21h 45m
2 stops
LUX4:20 pmLuxembourg
Nov 10
LUX6:50 amLuxembourg
18h 16m
2 stops
SFO4:06 pmSan Francisco
$738
Air Canada
Oct 13
SFO1:20 pmSan Francisco
17h 50m
2 stops
LUX4:10 pmLuxembourg
Oct 28
LUX6:50 amLuxembourg
34h 27m
2 stops
SFO9:17 amSan Francisco
$756
Air Canada
Oct 10
SFO7:35 pmSan Francisco
35h 40m
2 stops
LUX4:15 pmLuxembourg
Oct 26
LUX2:20 pmLuxembourg
35h 09m
2 stops
SFO5:29 pmSan Francisco
$777

Air France flights from San Francisco to Luxembourg

Our best Air France deals on San Francisco to Luxembourg flight tickets
Air France
Sep 4
SFO3:05 pmSan Francisco
21h 40m
1 stop
LUX9:45 pmLuxembourg
Sep 12
LUX7:30 amLuxembourg
14h 20m
1 stop
SFO12:50 pmSan Francisco
$870
Air France
Sep 4
SFO8:10 pmSan Francisco
16h 35m
1 stop
LUX9:45 pmLuxembourg
Sep 12
LUX7:30 amLuxembourg
17h 33m
2 stops
SFO4:03 pmSan Francisco
$881

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Luxembourg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 24, 2026.
Use the filters below to find and compare flights from San Francisco to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Tue 10/13

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Thu 10/29

8:00 pm-3:50 pm

1 stop27h 50m

$575

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 10/14

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Thu 10/29

8:00 pm-3:50 pm

1 stop27h 50m

$599

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Tue 10/13

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Tue 10/27

8:00 pm-3:50 pm

1 stop27h 50m

$615

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 10/21

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Tue 10/27

8:00 pm-3:50 pm

1 stop27h 50m

$631

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/15

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Wed 10/28

8:00 pm-3:50 pm

1 stop27h 50m

$638
Quickest round-trip

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/8

4:45 pm-7:15 pm

1 stop17h 30m

Luxembourg

Tue 10/13

10:30 am-2:40 pm

1 stop13h 10m

$651

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/15

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Tue 10/27

8:00 pm-3:50 pm

1 stop27h 50m

$654

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 10/21

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Mon 10/26

8:00 pm-3:50 pm

1 stop27h 50m

$661

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Tue 10/13

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Mon 10/26

8:00 pm-3:50 pm

1 stop27h 50m

$668

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/15

4:45 pm-9:50 am

1 stop32h 05m

Luxembourg

Mon 10/26

8:00 pm-3:50 pm

1 stop27h 50m

$684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Luxembourg from

How to get the cheapest flight ticket from San Francisco to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of October, then departing from San Francisco during the month April is also very affordable. Most momondo users find prices during this month for around $355.

Cheap San Francisco to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Luxembourg

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from San Francisco to Luxembourg takes 13h 25m
There are no direct flights from San Francisco to Luxembourg. There are no popular flight routes from San Francisco to Luxembourg.
Search flight deals

Frequently asked questions about flying from San Francisco to Luxembourg

  • When did momondo last update prices for flights from San Francisco Airport to Luxembourg?

    Prices for flights from San Francisco Airport to Luxembourg refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Luxembourg?

  • How old do you have to be to fly from San Francisco Airport to Luxembourg?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Luxembourg.

  • What documentation or ID do you need to fly to Luxembourg?

    The travel and health documents required for your trip to Luxembourg can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Francisco to Luxembourg

Compare and see reviews for airlines that fly from San Francisco to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $339Free CancellationRating
7.5
1,955 reviews
Search SWISS flights
British AirwaysPriceFrom $456Free CancellationRating
6.7
7,997 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $494Free CancellationRating
7.4
1,788 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $518Free CancellationRating
6.8
8,023 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Luxembourg?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Luxembourg for you.

Can I find flights from San Francisco to Luxembourg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Luxembourg from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Luxembourg?

momondo helps you find the best flight between San Francisco and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Luxembourg right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco to Luxembourg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Luxembourg

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