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Cheap flights from California to Luxembourg from $228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Luxembourg departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from California to Luxembourg

Cheap round-trip flights

Scandinavian Airlines Logo
12:25 pm - 10:40 pmSFO-LUX
25h 15m2 stops
Scandinavian Airlines Logo
1:35 pm - 2:35 pmLUX-SFO
34h 00m1 stop
$495Scandinavian Airlines
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Thu, Dec 4 - Sun, Dec 14
Scandinavian Airlines Logo
10:00 am - 10:40 pmSAN-LUX
27h 40m2 stops
Scandinavian Airlines Logo
6:10 am - 8:57 pmLUX-SAN
23h 47m2 stops
$513Scandinavian Airlines
Find Deal
Mon, Feb 16 - Mon, Feb 23
TAP AIR PORTUGAL Logo
4:35 pm - 4:50 pmSFO-LUX
15h 15m1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 2:30 pmLUX-SFO
29h 50m1 stop
$521TAP AIR PORTUGAL
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Mon, Dec 1 - Tue, Dec 16
Multiple Airlines Logo
10:30 pm - 9:40 amLAX-LUX
26h 10m2 stops
Multiple Airlines Logo
7:05 pm - 4:35 pmLUX-LAX
30h 30m1 stop
$523Multiple Airlines
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Mon, Oct 20 - Mon, Nov 3
SWISS Logo
7:35 pm - 6:20 pmLAX-LUX
13h 45m1 stop
SWISS Logo
7:05 pm - 4:35 pmLUX-LAX
30h 30m1 stop
$534SWISS
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Mon, Oct 20 - Mon, Nov 3
American Airlines Logo
9:30 pm - 9:15 pmLAX-LUX
14h 45m1 stop
American Airlines Logo
9:55 pm - 3:20 pmLUX-LAX
26h 25m1 stop
$537American Airlines
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Mon, Oct 20 - Mon, Nov 3
American Airlines Logo
1:25 pm - 9:15 pmLAX-LUX
22h 50m1 stop
American Airlines Logo
9:55 pm - 6:30 pmLUX-LAX
29h 35m1 stop
$539American Airlines
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Mon, Oct 20 - Mon, Nov 3
British Airways Logo
6:00 pm - 9:05 pmSAN-LUX
18h 05m1 stop
British Airways Logo
9:55 pm - 4:10 pmLUX-SAN
27h 15m1 stop
$539British Airways
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Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
7:25 pm - 6:15 pmSFO-LUX
13h 50m1 stop
Multiple Airlines Logo
7:10 am - 12:40 pmLUX-SFO
14h 30m1 stop
$540Multiple Airlines
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Mon, Dec 1 - Wed, Dec 17
SWISS Logo
7:25 pm - 9:40 amSFO-LUX
29h 15m1 stop
SWISS Logo
7:05 pm - 4:30 pmLUX-SFO
30h 25m1 stop
$547SWISS
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Mon, Dec 1 - Mon, Dec 15

United Airlines flights from California to Luxembourg

Our best United Airlines deals on California to Luxembourg flight tickets
United Airlines
Oct 13
SAN5:15 pmSan Diego
13h 55m
1 stop
LUX4:10 pmLuxembourg
Oct 20
LUX9:50 amLuxembourg
41h 40m
2 stops
SAN6:30 pmSan Diego
$628
Find similar
United Airlines
Dec 24
LAX12:25 amLos Angeles
30h 55m
2 stops
LUX4:20 pmLuxembourg
Jan 7
LUX9:30 amLuxembourg
14h 45m
1 stop
LAX3:15 pmLos Angeles
$664
Find similar
United Airlines
Dec 24
LAX12:25 amLos Angeles
30h 55m
2 stops
LUX4:20 pmLuxembourg
Jan 6
LUX9:30 amLuxembourg
33h 10m
2 stops
LAX9:40 amLos Angeles
$674
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American Airlines flights from California to Luxembourg

Our best American Airlines deals on California to Luxembourg flight tickets
American Airlines
Oct 20
LAX9:30 pmLos Angeles
14h 45m
1 stop
LUX9:15 pmLuxembourg
Nov 3
LUX9:55 pmLuxembourg
26h 25m
1 stop
LAX3:20 pmLos Angeles
$537
Find similar
American Airlines
Oct 20
LAX1:25 pmLos Angeles
22h 50m
1 stop
LUX9:15 pmLuxembourg
Nov 3
LUX9:55 pmLuxembourg
29h 35m
1 stop
LAX6:30 pmLos Angeles
$539
Find similar
American Airlines
Oct 30
SNA9:17 amSanta Ana J. Wayne/Orange Cnty
16h 58m
2 stops
LUX10:15 amLuxembourg
Nov 6
LUX11:00 amLuxembourg
19h 39m
2 stops
SNA9:39 pmSanta Ana J. Wayne/Orange Cnty
$602
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momondo Fare Finder

 
Customize your flight search to find flights from California 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 September 17, 2025.
Use the filters below to find and compare flights from California to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 12/4

12:25 pm-10:40 pm

2 stops25h 15m

Luxembourg

Sun 12/14

1:35 pm-2:35 pm

1 stop34h 00m

$495

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 2/16

10:00 am-10:40 pm

2 stops27h 40m

Luxembourg

Mon 2/23

6:10 am-8:57 pm

2 stops23h 47m

$513

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Mon 12/1

4:35 pm-4:50 pm

1 stop15h 15m

Luxembourg

Tue 12/16

5:40 pm-2:30 pm

1 stop29h 50m

$521

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 10/20

10:30 pm-9:40 am

2 stops26h 10m

Luxembourg

Mon 11/3

7:05 pm-4:35 pm

1 stop30h 30m

$523

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 10/20

7:35 pm-6:20 pm

1 stop13h 45m

Luxembourg

Mon 11/3

7:05 pm-4:35 pm

1 stop30h 30m

$534

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 10/20

9:30 pm-9:15 pm

1 stop14h 45m

Luxembourg

Mon 11/3

9:55 pm-3:20 pm

1 stop26h 25m

$537

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 10/20

1:25 pm-9:15 pm

1 stop22h 50m

Luxembourg

Mon 11/3

9:55 pm-6:30 pm

1 stop29h 35m

$539

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 2/16

6:00 pm-9:05 pm

1 stop18h 05m

Luxembourg

Mon 2/23

9:55 pm-4:10 pm

1 stop27h 15m

$539

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Mon 12/1

7:25 pm-6:15 pm

1 stop13h 50m

Luxembourg

Wed 12/17

7:10 am-12:40 pm

1 stop14h 30m

$540

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Mon 12/1

7:25 pm-9:40 am

1 stop29h 15m

Luxembourg

Mon 12/15

7:05 pm-4:30 pm

1 stop30h 25m

$547

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 California 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 day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from California is on a Thursday. momondo users have found tickets for Thursday departures for as low as $858. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Friday is $1,100.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is at noon. momondo users have found flights departing from California to Luxembourg at noon for as low as $885. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $963.

Can stopping save me money on California to Luxembourg flights?

You could potentially save up to 32% on your flight if you consider stops on a California to Luxembourg flight.

Cheap California to Luxembourg flight deals and tips

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

Direct flights

None
There are no direct flights from California to Luxembourg. There are no popular flight routes from California to Luxembourg.
Search flight deals

  • When did momondo last update prices for flights from California to Luxembourg?

    Prices for flights from California to Luxembourg are refreshed on a daily basis.

  • How many operators does momondo search for flights from California to Luxembourg?

  • How old do you have to be to fly from California to Luxembourg?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California 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 California to Luxembourg

Compare and see reviews for airlines that fly from California to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $426Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
SWISSPriceFrom $524Free CancellationRating
7.6
1,737 reviews
Search SWISS flights
Air FrancePriceFrom $581Free CancellationRating
7.4
1,468 reviews
Search Air France flights
LufthansaPriceFrom $595Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find California to Luxembourg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Luxembourg that suits you.

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

momondo does allow users to show only those flights to Luxembourg from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Luxembourg?

Once all potential California to Luxembourg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from California to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

An easier way to manage your Luxembourg trip

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Popular flights according to clicks in the last 7 days on momondo
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