SAN - LUX

$516 Find Cheap Flights from San Diego to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Luxembourg departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Luxembourg, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$776
United Airlines
Mon 9/21Wed 10/7
SAN - LUX • 2 stops
Cheapest one-way
$516
Multiple Airlines
Tue 6/16
SAN - LUX • 3 stops
Top airlines
Cheapest • from $776 (round-trip)
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Diego and Luxembourg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $853 (round-trip)
Shortest trip • 14h 25m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luxembourg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Luxembourg (SAN-LUX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Luxembourg

Mon, Sep 21 - Wed, Oct 7
United Airlines Logo
11:00 am - 7:30 pm
SAN
-
LUX
23h 30m
2 stops
United Airlines Logo
9:40 am - 3:25 pm
LUX
-
SAN
14h 45m
1 stop
$776United Airlines
Tue, Sep 22 - Tue, Oct 6
Delta Logo
1:40 pm - 5:55 pm
SAN
-
LUX
19h 15m
1 stop
Delta Logo
6:00 am - 11:50 am
LUX
-
SAN
14h 50m
1 stop
$777Delta
Tue, Sep 22 - Wed, Oct 7
United Airlines Logo
6:28 pm - 7:30 pm
SAN
-
LUX
16h 02m
2 stops
United Airlines Logo
8:20 am - 8:29 pm
LUX
-
SAN
21h 09m
2 stops
$781United Airlines
Sat, Sep 26 - Fri, Oct 2
Delta Logo
10:00 pm - 9:55 am
SAN
-
LUX
26h 55m
2 stops
Delta Logo
10:25 am - 10:48 pm
LUX
-
SAN
21h 23m
2 stops
$783Delta
Wed, Sep 2 - Sun, Sep 13
Multiple Airlines Logo
11:00 am - 7:30 pm
SAN
-
LUX
23h 30m
2 stops
Multiple Airlines Logo
7:30 pm - 8:45 pm
LUX
-
SAN
34h 15m
2 stops
$820Multiple Airlines
Wed, Sep 2 - Sun, Sep 13
Multiple Airlines Logo
5:15 pm - 7:30 pm
SAN
-
LUX
17h 15m
1 stop
Multiple Airlines Logo
7:30 pm - 8:45 pm
LUX
-
SAN
34h 15m
2 stops
$821Multiple Airlines
Tue, Aug 4 - Sun, Aug 16
Lufthansa Logo
10:49 am - 4:10 pm
SAN
-
LUX
20h 21m
2 stops
Lufthansa Logo
8:10 pm - 3:25 pm
LUX
-
SAN
28h 15m
1 stop
$825Lufthansa
Tue, Aug 4 - Sun, Aug 16
Lufthansa Logo
5:15 pm - 4:10 pm
SAN
-
LUX
13h 55m
1 stop
Lufthansa Logo
8:10 pm - 3:25 pm
LUX
-
SAN
28h 15m
1 stop
$826Lufthansa
Tue, Aug 4 - Sun, Aug 16
United Airlines Logo
5:15 pm - 4:10 pm
SAN
-
LUX
13h 55m
1 stop
United Airlines Logo
8:25 am - 9:25 pm
LUX
-
SAN
22h 00m
2 stops
$827United Airlines
Tue, Aug 4 - Sun, Aug 16
United Airlines Logo
6:35 am - 4:10 pm
SAN
-
LUX
24h 35m
2 stops
United Airlines Logo
8:25 am - 9:25 pm
LUX
-
SAN
22h 00m
2 stops
$831United Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Luxembourg flights

Get data-powered insights and trends into flights from San Diego to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Diego to Luxembourg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Diego to Luxembourg were found on United Airlines ($776) and Delta ($777).

Good to know

Cheapest flight$516
Flight from San Diego to Luxembourg

When to book flights from San Diego to Luxembourg

Are your dates flexible? Find out the best times to travel from San Diego to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Luxembourg

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

    In the last 3 days, the lowest price for a flight from San Diego to Luxembourg was $516 for a one-way ticket and $776 for a round-trip.

  • Do I need a passport to fly between San Diego and Luxembourg?

    Yes, you’ll need a passport to travel to Luxembourg from San Diego.

  • Which airports will I be using when flying from San Diego to Luxembourg?

    When flying out of San Diego you will be using San Diego. You will be landing at Luxembourg, also known as Luxembourg.

  • Which aircraft models fly most regularly from San Diego to Luxembourg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Luxembourg?

    oneworld is the only airline alliance operating flights between San Diego and Luxembourg.

  • How does KAYAK find such low prices on flights from San Diego to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back to San Diego with another airline. Booking your flights between San Diego and LUX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Diego to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7949 reviews
6.8Comfort
6.9Boarding
7.7Crew
6.4Entertainment
6.4Food
Airline reviews

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

10.0 ExcellentAnonymous, Apr 2026
SFO - LHR
Read more British Airways reviews

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Wish the food and overall service was better. They treat Business class passengers same as economy

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

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

Information on your arrival and departure airports