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$402+ 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LUX
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$490
(FlightHub)

One-way from

$402
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$761
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. 14% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:30 pmLAX - LUX
1 stop16h 45mMultiple Airlines
Wed 12/37:10 amLUX - LAX
2 stops22h 58mMultiple Airlines
Deal found 10/29$494
This Air France deal was found by Cheapflights users on 10/27. 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.
Wed 12/101:55 pmSFO - LUX
1 stop15h 20mKLM
Sun 12/142:45 pmLUX - SFO
1 stop30h 05mKLM
Deal found 10/27$526
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:00 pmSFO - LUX
2 stops21h 00mMultiple Airlines
Sun 12/1410:50 amLUX - SFO
1 stop14h 40mMultiple Airlines
Deal found 10/27$542
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:35 pmSFO - LUX
1 stop15h 15mTAP AIR PORTUGAL
Thu 12/45:40 pmLUX - SFO
1 stop31h 25mTAP AIR PORTUGAL
Deal found 10/27$544
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:50 pmSFO - LUX
2 stops18h 10mLufthansa
Sun 12/148:10 amLUX - SFO
2 stops36h 39mLufthansa
Deal found 10/27$562
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:25 pmSFO - LUX
1 stop14h 00mSWISS
Wed 12/310:35 amLUX - SFO
1 stop14h 55mSWISS
Deal found 10/27$585
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:25 pmSFO - LUX
1 stop14h 00mSWISS
Fri 12/510:55 amLUX - SFO
1 stop14h 35mSWISS
Deal found 10/28$605
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:45 pmSFO - LUX
2 stops19h 30mLufthansa
Thu 12/47:05 amLUX - SFO
1 stop14h 35mLufthansa
Deal found 10/27$615
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:25 amSFO - LUX
2 stops22h 55mAir Canada
Fri 12/57:10 amLUX - SFO
2 stops23h 12mAir Canada
Deal found 10/27$619
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:25 amSFO - LUX
2 stops22h 55mMultiple Airlines
Wed 12/310:35 amLUX - SFO
1 stop14h 55mMultiple Airlines
Deal found 10/27$622
This KLM deal was found by Cheapflights users on 10/27. 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.
Tue 11/118:15 amSFO - LUX
2 stops17h 20mMultiple Airlines
Fri 12/56:00 amLUX - SFO
1 stop14h 50mMultiple Airlines
Deal found 10/27$624
This Air Canada deal was found by Cheapflights users on 10/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:50 amSFO - LUX
2 stops22h 30mAir Canada
Fri 12/58:10 amLUX - SFO
2 stops18h 15mAir Canada
Deal found 10/27$625

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 October 29, 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

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Wed 11/26

5:30 pm-7:15 pm

1 stop16h 45m

Luxembourg

Wed 12/3

7:10 am-9:08 pm

2 stops22h 58m

$494

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 1/14

7:25 pm-10:05 am

1 stop29h 40m

Luxembourg

Tue 1/20

7:05 pm-4:30 pm

1 stop30h 25m

$505

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Wed 11/26

5:30 pm-4:20 pm

1 stop13h 50m

Luxembourg

Wed 12/3

7:10 am-1:05 pm

1 stop14h 55m

$514

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 1/12

7:10 pm-6:15 pm

1 stop14h 05m

Luxembourg

Wed 1/21

9:30 am-3:15 pm

1 stop14h 45m

$517

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Fri 2/6

3:40 pm-9:55 pm

1 stop21h 15m

Luxembourg

Sat 2/14

10:55 am-11:50 am

1 stop33h 55m

$519

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 1/14

8:25 am-4:20 pm

2 stops22h 55m

Luxembourg

Tue 1/20

9:30 am-9:38 am

2 stops33h 08m

$523

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 1/14

1:30 pm-4:20 pm

1 stop17h 50m

Luxembourg

Tue 1/20

9:30 am-10:39 am

2 stops34h 09m

$523

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Fri 2/6

7:30 am-1:35 pm

2 stops21h 05m

Luxembourg

Sat 2/14

7:05 am-9:39 pm

2 stops23h 34m

$526

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Sun 1/11

12:30 am-4:20 pm

3 stops30h 50m

Luxembourg

Wed 1/21

9:30 am-3:15 pm

1 stop14h 45m

$528

Los AngelesLuxembourg

LAX - LUX

LAXLUX

Los Angeles

Mon 1/12

8:33 am-4:20 pm

2 stops22h 47m

Luxembourg

Wed 1/21

10:35 am-9:10 pm

2 stops19h 35m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 41 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 $913). 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 October 29, 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 $514, SWISS can have you in Luxembourg from California in 13h 50m. California and Luxembourg are separated by a distance of 5738 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $913). 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

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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 October 29, 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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