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$326+ Cheap flights from California to Luxembourg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LUX
déc. 12 — déc. 191
ven. 12/12
ven. 12/19
1 adult, Economy
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Cheap flight deals from California to Luxembourg

Keep the following information in mind while searching for California to Luxembourg flight deals. Data was last updated novembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$475
(British Airways)

One-way from

$326
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$894
Provider with most accurate pricing for Los Angeles-Luxembourg flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Luxembourg flights.
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From California to Luxembourg
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One-way flight from California to Luxembourg
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Highest demand for flights based on searches. 17% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from California to Luxembourg

Cheapest flights from California to Luxembourg
Explore the most affordable flight options available from California to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/93:42 pmLAS - LUX
2 stops15h 38mMultiple Airlines
mar. 12/1610:35 amLUX - LAS
2 stops20h 23mMultiple Airlines
Deal found 11/11$484
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/94:05 pmLAS - LUX
1 stop13h 05mDelta
mar. 12/166:00 amLUX - LAS
2 stops25h 14mDelta
Deal found 11/11$487
This KLM deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/94:05 pmLAS - LUX
1 stop33h 20mKLM
mar. 12/166:00 amLUX - LAS
1 stop17h 15mKLM
Deal found 11/11$577
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/279:10 amLAS - LUX
2 stops39h 50mAir Canada
mer. 12/37:10 amLUX - LAS
2 stops23h 17mAir Canada
Deal found 11/12$641
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/279:10 amLAS - LUX
2 stops39h 50mMultiple Airlines
mer. 12/37:10 amLUX - LAS
1 stop13h 55mMultiple Airlines
Deal found 11/12$649
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/274:05 pmLAS - LUX
1 stop16h 45mDelta
mer. 12/32:40 pmLUX - LAS
1 stop32h 35mDelta
Deal found 11/12$678
This British Airways deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/114:55 pmSMF - LUX
2 stops19h 15mBritish Airways
lun. 12/159:55 pmLUX - SMF
2 stops32h 35mBritish Airways
Deal found 11/12$690
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/46:30 amSMF - LUX
2 stops22h 45mDelta
dim. 12/146:00 amLUX - SMF
2 stops25h 10mDelta
Deal found 11/11$691
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/41:06 pmSMF - LUX
2 stops18h 14mUnited Airlines
mar. 12/169:30 amLUX - SMF
2 stops17h 16mUnited Airlines
Deal found 11/11$735
This Lufthansa deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/510:45 amSMF - LUX
2 stops17h 50mLufthansa
mar. 12/1610:35 amLUX - SMF
2 stops19h 45mLufthansa
Deal found 11/11$846
This Air France deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 12/66:30 amSMF - LUX
2 stops19h 05mMultiple Airlines
mar. 12/166:00 amLUX - SMF
2 stops20h 51mMultiple Airlines
Deal found 11/11$860
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2911:59 pmONT - LUX
2 stops25h 16mMultiple Airlines
mer. 1/1411:00 amLUX - ONT
2 stops18h 10mMultiple Airlines
Deal found 11/12$866

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated novembre 12, 2025.
Use the filters below to find and compare flights from California to Luxembourg that are best for you.

Fly from

California

Fly to

Luxembourg

Route

Depart

Return

Price

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

mar. 2/17

9:45 am-10:35 am

2 stops15h 50m

Luxembourg

lun. 2/23

2:45 pm-12:05 pm

1 stop30h 20m

$475

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

mar. 2/17

6:00 pm-9:10 pm

1 stop18h 10m

Luxembourg

lun. 2/23

9:55 pm-4:10 pm

1 stop27h 15m

$475

Las VegasLuxembourg

LAS - LUX

LASLUX

Las Vegas Harry Reid Intl

mar. 12/9

3:42 pm-4:20 pm

2 stops15h 38m

Luxembourg

mar. 12/16

10:35 am-9:58 pm

2 stops20h 23m

$484

Santa AnaLuxembourg

SNA - LUX

SNALUX

Santa Ana J. Wayne/Orange Cnty

jeu. 2/12

2:22 pm-4:20 pm

2 stops16h 58m

Luxembourg

mer. 2/18

8:10 am-8:50 pm

2 stops21h 40m

$485

Las VegasLuxembourg

LAS - LUX

LASLUX

Las Vegas Harry Reid Intl

mar. 12/9

4:05 pm-2:10 pm

1 stop13h 05m

Luxembourg

mar. 12/16

6:00 am-10:14 pm

2 stops25h 14m

$487

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

mar. 2/17

7:00 am-5:50 pm

2 stops25h 50m

Luxembourg

lun. 2/23

6:10 am-10:51 pm

3 stops25h 41m

$516

Las VegasLuxembourg

LAS - LUX

LASLUX

Las Vegas Harry Reid Intl

jeu. 11/27

9:10 am-10:00 am

2 stops39h 50m

Luxembourg

mer. 12/3

7:10 am-9:27 pm

2 stops23h 17m

$641

Las VegasLuxembourg

LAS - LUX

LASLUX

Las Vegas Harry Reid Intl

jeu. 11/27

4:05 pm-5:50 pm

1 stop16h 45m

Luxembourg

mer. 12/3

2:40 pm-2:15 pm

1 stop32h 35m

$678

SacramentoLuxembourg

SMF - LUX

SMFLUX

Sacramento Intl

jeu. 12/11

4:55 pm-9:10 pm

2 stops19h 15m

Luxembourg

lun. 12/15

9:55 pm-9:30 pm

2 stops32h 35m

$690

SacramentoLuxembourg

SMF - LUX

SMFLUX

Sacramento Intl

sam. 12/6

11:10 am-1:50 pm

2 stops17h 40m

Luxembourg

lun. 12/15

7:30 am-10:59 pm

2 stops24h 29m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 49 results
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Best time to book a flight from California to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Luxembourg

What is the cheapest month to book a flight from California to Luxembourg?

Currently, October is the cheapest month in which you can book a flight from California to Luxembourg (average of $339). Flying from California to Luxembourg in June is currently the most expensive (average of $907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to LU?

Find hourly flight availability from California to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated novembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from California to Luxembourg in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from California to Luxembourg?

Use this chart to determine the cheapest time to fly round-trip from California to Luxembourg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Luxembourg flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to Luxembourg?

    For as low as $487, British Airways can have you in Luxembourg from California in 13h 05m. California and Luxembourg are separated by a distance of 5513 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from California to Luxembourg one-way?

    $394 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on SWISS and United Airlines, with prices starting from $403 and $405, respectively.

  • Can I find deals for flights from California to Luxembourg that include hotel bookings?

    Yes. In addition to deals on California to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Luxembourg.

  • Can I find deals for business class flights from California to Luxembourg?

    Yes. Cheapflights offers flight deals from California to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Luxembourg?

    Currently, October is the cheapest month in which you can book a flight from California to Luxembourg (average of $339). Flying from California to Luxembourg in June is currently the most expensive (average of $907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from California to Luxembourg

Discover the top 3 airlines that operate flights from California to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated novembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$339Average$784FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$495Average$575FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$591Average$850FlexibilityNo cancel feeOn-time76%

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