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$589+ Cheap flights from San Diego (SAN) to Luxembourg (LUX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LUX
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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Cheap 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 August 28, 2025.

Round-trip from

$589
(British Airways)
From San Diego to Luxembourg
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Find 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 August 28, 2025.

This British Airways deal was found by Cheapflights users on 8/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 pmSAN - LUX
1 stop31h 15mBritish Airways
Thu 1/89:55 pmLUX - SAN
1 stop27h 15mBritish Airways
Deal found 8/28$589
This British Airways deal was found by Cheapflights users on 8/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 pmSAN - LUX
1 stop14h 30mBritish Airways
Mon 12/229:55 pmLUX - SAN
1 stop27h 15mBritish Airways
Deal found 8/28$639
This Delta deal was found by Cheapflights users on 8/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:05 amSAN - LUX
2 stops22h 45mDelta
Fri 1/910:55 amLUX - SAN
2 stops20h 05mDelta
Deal found 8/28$661
This British Airways deal was found by Cheapflights users on 8/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 pmSAN - LUX
1 stop18h 05mBritish Airways
Mon 12/229:55 pmLUX - SAN
1 stop27h 15mBritish Airways
Deal found 8/28$669
This British Airways deal was found by Cheapflights users on 8/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 pmSAN - LUX
1 stop13h 50mBritish Airways
Thu 1/89:55 pmLUX - SAN
1 stop27h 15mBritish Airways
Deal found 8/28$704
This Delta deal was found by Cheapflights users on 8/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amSAN - LUX
2 stops22h 10mDelta
Wed 12/246:05 amLUX - SAN
2 stops18h 20mDelta
Deal found 8/28$746
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:12 amSAN - LUX
2 stops20h 08mUnited Airlines
Tue 12/309:30 amLUX - SAN
1 stop15h 15mUnited Airlines
Deal found 8/28$773
This Delta deal was found by Cheapflights users on 8/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 pmSAN - LUX
2 stops30h 45mDelta
Mon 1/510:55 amLUX - SAN
2 stops38h 57mDelta
Deal found 8/28$803
This Expedia deal was found by Cheapflights users on 8/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:22 amSAN - LUX
2 stops29h 08mBritish Airways
Thu 10/211:40 amLUX - SAN
1 stop15h 20mBritish Airways
Deal found 8/28$814
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:08 amSAN - LUX
2 stops23h 27mLufthansa
Thu 10/28:15 amLUX - SAN
2 stops20h 37mLufthansa
Deal found 8/28$827
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:45 pmSAN - LUX
2 stops32h 35mUnited Airlines
Tue 12/309:30 amLUX - SAN
1 stop15h 15mUnited Airlines
Deal found 8/28$856

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 August 28, 2025.
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

Mon 1/5

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Thu 1/15

5:45 pm-4:10 pm

1 stop31h 25m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 1/4

6:00 pm-9:30 am

1 stop30h 30m

Luxembourg

Tue 1/13

10:15 am-4:10 pm

1 stop14h 55m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 1/5

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Wed 1/14

9:55 pm-4:10 pm

1 stop27h 15m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 1/11

6:00 pm-9:30 am

1 stop30h 30m

Luxembourg

Tue 1/20

10:15 am-4:10 pm

1 stop14h 55m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 1/5

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Tue 1/13

10:15 am-4:10 pm

1 stop14h 55m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 1/13

6:00 pm-9:10 pm

1 stop18h 10m

Luxembourg

Tue 1/20

10:15 am-4:10 pm

1 stop14h 55m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 1/6

6:00 pm-9:10 pm

1 stop18h 10m

Luxembourg

Thu 1/15

5:45 pm-4:10 pm

1 stop31h 25m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 12/29

6:00 pm-10:15 am

1 stop31h 15m

Luxembourg

Thu 1/8

9:55 pm-4:10 pm

1 stop27h 15m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 1/12

6:00 pm-9:05 pm

1 stop18h 05m

Luxembourg

Mon 1/19

9:55 pm-4:10 pm

1 stop27h 15m

$589

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 12/30

6:00 pm-9:10 pm

1 stop18h 10m

Luxembourg

Thu 1/8

9:55 pm-4:10 pm

1 stop27h 15m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/28

Showing 1-10 of 12 results
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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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Luxembourg

What is the cheapest time of day to fly from SAN to LUX?

Find hourly flight availability from San Diego 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 August 28, 2025.

When flying from San Diego to Luxembourg, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the afternoon.

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 31h 15m. British Airways provides one of the quickest options available for as low as $589. The distance from San Diego to Luxembourg is about 5770 mi.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from San Diego to Luxembourg (average of $638). Flying from San Diego to Luxembourg in June is currently the most expensive (average of $1,173). 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

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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