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$476+ Cheap flights from San Diego (SAN) to Luxembourg (LUX)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LUX
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from San Diego to Luxembourg

Cheapest flights from San Diego to Luxembourg
Explore the most affordable flight options available from San Diego to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/117:05 am
SAN
-
LUX
2 stops25h 15m
United Airlines
Wed 3/259:30 am
LUX
-
SAN
1 stop15h 15m
United Airlines
Deal found 2/9$480
This British Airways deal was found by Cheapflights users on 2/9. 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.
Wed 3/117:00 pm
SAN
-
LUX
1 stop31h 15m
British Airways
Thu 3/195:45 pm
LUX
-
SAN
1 stop31h 25m
British Airways
Deal found 2/9$482
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 3/173:00 pm
SAN
-
LUX
1 stop18h 50m
Delta
Mon 3/2310:55 am
LUX
-
SAN
1 stop34h 10m
Delta
Deal found 2/9$484
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 3/147:50 pm
SAN
-
LUX
2 stops36h 30m
United Airlines
Wed 3/259:30 am
LUX
-
SAN
1 stop15h 15m
United Airlines
Deal found 2/9$486
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 3/123:00 pm
SAN
-
LUX
1 stop15h 15m
Delta
Thu 3/196:00 am
LUX
-
SAN
2 stops24h 28m
Delta
Deal found 2/9$489
This British Airways deal was found by Cheapflights users on 2/9. 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.
Sat 3/147:00 pm
SAN
-
LUX
1 stop31h 05m
British Airways
Wed 3/253:55 pm
LUX
-
SAN
1 stop33h 15m
British Airways
Deal found 2/9$535
This British Airways deal was found by Cheapflights users on 2/9. 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.
Sat 3/147:00 pm
SAN
-
LUX
1 stop31h 05m
British Airways
Mon 3/239:55 pm
LUX
-
SAN
1 stop27h 15m
British Airways
Deal found 2/9$536
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 3/116:20 am
SAN
-
LUX
2 stops23h 55m
Delta
Tue 3/246:00 am
LUX
-
SAN
1 stop15h 05m
Delta
Deal found 2/9$537
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 3/1111:15 am
SAN
-
LUX
2 stops19h 00m
Delta
Mon 3/2310:55 am
LUX
-
SAN
1 stop34h 10m
Delta
Deal found 2/9$538

Find flight deals from San Diego to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Luxembourg (LUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(United Airlines)

One-way from

$476
Provider with most accurate pricing for San Diego-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Luxembourg flights.
Search Deals
From San Diego to Luxembourg
Search Deals
One-way flight from San Diego to Luxembourg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 February 12, 2026.
Use the filters below to find and compare flights from San Diego to Luxembourg that are best for you.

Fly from

San Diego

Fly to

Luxembourg

Route

Depart

Return

Price

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/17

11:03 am-4:20 pm

2 stops21h 17m

Luxembourg

Wed 3/25

9:30 am-4:45 pm

1 stop15h 15m

$480

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Wed 3/11

6:35 pm-4:20 pm

1 stop13h 45m

Luxembourg

Wed 3/25

9:30 am-4:45 pm

1 stop15h 15m

$481

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 3/16

7:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Tue 3/24

9:55 pm-5:10 pm

1 stop27h 15m

$482

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Wed 3/11

7:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Thu 3/19

5:45 pm-5:10 pm

1 stop31h 25m

$482

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Wed 3/11

7:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Tue 3/24

9:55 pm-5:10 pm

1 stop27h 15m

$482

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 3/15

7:00 pm-9:30 am

1 stop30h 30m

Luxembourg

Tue 3/24

9:55 pm-5:10 pm

1 stop27h 15m

$482

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/17

7:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Tue 3/24

9:55 pm-5:10 pm

1 stop27h 15m

$482

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/17

1:02 pm-2:10 pm

2 stops17h 08m

Luxembourg

Tue 3/24

6:00 am-1:05 pm

1 stop15h 05m

$484

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/17

3:00 pm-5:50 pm

1 stop18h 50m

Luxembourg

Mon 3/23

10:55 am-1:05 pm

1 stop34h 10m

$484

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Wed 3/4

6:00 pm-4:50 pm

1 stop13h 50m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Compare providers for flights from San Diego to Luxembourg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Luxembourg in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Luxembourg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Luxembourg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Luxembourg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from San Diego 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.

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 San Diego to Luxembourg?

    A quick flight from San Diego to Luxembourg can take about 21h 17m. United Airlines provides one of the quickest options available for as low as $480. The distance from San Diego to Luxembourg is about 5770 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from San Diego to Luxembourg?

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Esch-sur-Alzette

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