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Cheap flights from San Diego to Luxembourg from $616

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Luxembourg departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Diego to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:45 pm - 7:45 pm
SAN
-
LUX
18h 00m
1 stop
British Airways Logo
3:30 pm - 5:50 pm
LUX
-
SAN
35h 20m
1 stop
$616British Airways
Tue, Aug 4 - Sun, Aug 16
Multiple Airlines Logo
1:40 pm - 10:25 pm
SAN
-
LUX
23h 45m
1 stop
Multiple Airlines Logo
10:50 am - 8:36 pm
LUX
-
SAN
18h 46m
2 stops
$620Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
British Airways Logo
7:40 pm - 7:45 pm
SAN
-
LUX
15h 05m
1 stop
British Airways Logo
3:30 pm - 5:50 pm
LUX
-
SAN
35h 20m
1 stop
$621British Airways
Tue, Aug 4 - Sun, Aug 16
British Airways Logo
4:45 pm - 4:00 pm
SAN
-
LUX
14h 15m
1 stop
British Airways Logo
11:25 am - 5:50 pm
LUX
-
SAN
15h 25m
1 stop
$630British Airways
Sun, May 17 - Fri, May 29
Lufthansa Logo
5:15 pm - 7:30 pm
SAN
-
LUX
17h 15m
1 stop
Lufthansa Logo
9:40 am - 3:25 pm
LUX
-
SAN
14h 45m
1 stop
$633Lufthansa
Mon, May 18 - Thu, May 28
British Airways Logo
4:45 pm - 7:45 pm
SAN
-
LUX
18h 00m
1 stop
British Airways Logo
9:05 pm - 2:55 pm
LUX
-
SAN
26h 50m
1 stop
$636British Airways
Tue, May 19 - Thu, May 28
Multiple Airlines Logo
5:15 pm - 7:30 pm
SAN
-
LUX
17h 15m
1 stop
Multiple Airlines Logo
10:15 am - 8:43 pm
LUX
-
SAN
19h 28m
2 stops
$638Multiple Airlines
Mon, May 18 - Thu, May 28
United Airlines Logo
9:45 pm - 7:30 pm
SAN
-
LUX
36h 45m
2 stops
United Airlines Logo
9:40 am - 3:25 pm
LUX
-
SAN
14h 45m
1 stop
$640United Airlines
Sun, May 17 - Wed, May 27
Air Canada Logo
8:15 am - 9:30 am
SAN
-
LUX
40h 15m
2 stops
Air Canada Logo
10:15 am - 8:43 pm
LUX
-
SAN
19h 28m
2 stops
$641Air Canada
Mon, May 18 - Thu, May 28
Multiple Airlines Logo
6:30 pm - 10:35 am
SAN
-
LUX
31h 05m
1 stop
Multiple Airlines Logo
10:25 am - 6:59 pm
LUX
-
SAN
17h 34m
2 stops
$644Multiple Airlines
Fri, Apr 17 - Fri, Apr 24

KLM flights from San Diego to Luxembourg

Our best KLM deals on San Diego to Luxembourg flight tickets
KLM
Apr 16
SAN1:40 pmSan Diego
15h 25m
1 stop
LUX2:05 pmLuxembourg
Apr 23
LUX6:00 amLuxembourg
14h 50m
1 stop
SAN11:50 amSan Diego
$653
KLM
Apr 18
SAN1:40 pmSan Diego
35h 15m
1 stop
LUX9:55 amLuxembourg
Apr 25
LUX6:00 amLuxembourg
14h 50m
1 stop
SAN11:50 amSan Diego
$703
KLM
Apr 18
SAN1:40 pmSan Diego
18h 55m
1 stop
LUX5:35 pmLuxembourg
Apr 25
LUX6:00 amLuxembourg
20h 23m
2 stops
SAN5:23 pmSan Diego
$712

British Airways flights from San Diego to Luxembourg

Our best British Airways deals on San Diego to Luxembourg flight tickets
British Airways
Aug 4
SAN4:45 pmSan Diego
18h 00m
1 stop
LUX7:45 pmLuxembourg
Aug 16
LUX3:30 pmLuxembourg
35h 20m
1 stop
SAN5:50 pmSan Diego
$616
British Airways
Aug 4
SAN7:40 pmSan Diego
15h 05m
1 stop
LUX7:45 pmLuxembourg
Aug 16
LUX3:30 pmLuxembourg
35h 20m
1 stop
SAN5:50 pmSan Diego
$621
British Airways
May 17
SAN4:45 pmSan Diego
14h 15m
1 stop
LUX4:00 pmLuxembourg
May 29
LUX11:25 amLuxembourg
15h 25m
1 stop
SAN5:50 pmSan Diego
$630

momondo 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, momondo users made 832,500 searches. Data last updated March 6, 2026.
Use the filters below to find and compare flights from San Diego to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 8/4

4:45 pm-7:45 pm

1 stop18h 00m

Luxembourg

Sun 8/16

3:30 pm-5:50 pm

1 stop35h 20m

$616

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 3/31

1:40 pm-10:25 pm

1 stop23h 45m

Luxembourg

Tue 4/7

10:50 am-8:36 pm

2 stops18h 46m

$620

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 8/4

7:40 pm-7:45 pm

1 stop15h 05m

Luxembourg

Sun 8/16

3:30 pm-5:50 pm

1 stop35h 20m

$621
Quickest round-trip

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 5/17

4:45 pm-4:00 pm

1 stop14h 15m

Luxembourg

Fri 5/29

11:25 am-5:50 pm

1 stop15h 25m

$630

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 5/18

5:15 pm-7:30 pm

1 stop17h 15m

Luxembourg

Thu 5/28

9:40 am-3:25 pm

1 stop14h 45m

$633

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Tue 5/19

4:45 pm-7:45 pm

1 stop18h 00m

Luxembourg

Thu 5/28

9:05 pm-2:55 pm

1 stop26h 50m

$636

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 5/18

5:15 pm-7:30 pm

1 stop17h 15m

Luxembourg

Thu 5/28

10:15 am-8:43 pm

2 stops19h 28m

$638

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Sun 5/17

9:45 pm-7:30 pm

2 stops36h 45m

Luxembourg

Wed 5/27

9:40 am-3:25 pm

1 stop14h 45m

$640

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Mon 5/18

8:15 am-9:30 am

2 stops40h 15m

Luxembourg

Thu 5/28

10:15 am-8:43 pm

2 stops19h 28m

$641

San DiegoLuxembourg

SAN - LUX

SANLUX

San Diego

Fri 4/17

6:30 pm-10:35 am

1 stop31h 05m

Luxembourg

Fri 4/24

10:25 am-6:59 pm

2 stops17h 34m

$644

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Diego to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Luxembourg (SAN to LUX) flight deals and tips

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

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from San Diego to Luxembourg takes 14h 15m
There are no direct flights from San Diego to Luxembourg. There are no popular flight routes from San Diego to Luxembourg.
Search flight deals

  • How far is San Diego to Luxembourg by plane?

    Luxembourg is 5768.3 mi away from San Diego. 14h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Diego Airport to Luxembourg Airport?

    Prices for flights from San Diego Airport to Luxembourg Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Luxembourg Airport?

  • How old do you have to be to fly from San Diego Airport to Luxembourg Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Luxembourg Airport.

  • What documentation or ID do you need to fly to Luxembourg Airport?

    The travel and health documents you'll need for your trip to Luxembourg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Luxembourg?

Best airlines flying from San Diego to Luxembourg

Compare and see reviews for airlines that fly from San Diego to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $557Free CancellationRating
6.7
7,778 reviews
Search British Airways flights

  • How do I get Price Alerts for flights from San Diego to Luxembourg?

    Search flight deals from San Diego to Luxembourg. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from San Diego to Luxembourg with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Luxembourg?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from San Diego.

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

Yes. All flights to Luxembourg from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Luxembourg?

Once all potential San Diego 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 San Diego to Luxembourg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Luxembourg from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Luxembourg trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways