$597 Find Cheap Flights from San Francisco to Luxembourg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Luxembourg departing on 3/22. 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.
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Best Luxembourg Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Luxembourg
Luxembourg1 stop$597

Good to know

Low season

November

High season

December

Cheapest flight

$597
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from San Francisco to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from San Francisco 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 Francisco to Luxembourg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from San Francisco 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 Francisco 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 Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco 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 Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Luxembourg

  • Morning departure is around 38% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from San Francisco to Luxembourg

Need help choosing which airline to fly with from San Francisco 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.
7.6
SWISSOverall score based on 1637 reviews
7.4Comfort
8.3Crew
6.9Entertainment
7.1Food
7.7Boarding
Airline reviews

Everything was great except food . It as okay not good not bad

8.0 ExcellentLisa, Oct 2024SFO - ZRH
Read more SWISS reviews

Everything was great except food . It as okay not good not bad

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

I have no complaints. The crew was attentive, pleasant and heloful

Flight was cancelled due to technical problems with the aircraft. It would be nice if SWISS would invest in new aircraft; that would for sure minimize the technical issues with (old) aircrafts.

overall the flight was good and we were happy they waited for us. However, our luggage didn t make it and this caused us a lot of problems.

Ghe issue was with the delay caused by the late boarding. We had to run to catch our next flight, barely made it and then our luggage didn t arrive with us. Really bad organizing.

Excellent Airline. Food, crew and comfort was perfect. Entertainment screens were old. Didn’t like them.

The seats had no space at all beyond the knees. The seat in-front literally reclined on your face, very uncomfortable plane. Was nothing like the normal SWISS experience. The food was okay but could be better.

Crew was wonderful, snacks were so good and quite a variety for free, food was mediocre, big selection of movies and they kept lavatories pretty clean throughout the flight

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Waited for our plane from HNL so we didn't miss connection. AMAZING Service for that, then really clean plane. Nice airline attendants.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

Basics were there, but a 5:15 flight with almost no food ans no entertainment, it is quite long.

Moody attendants that can barely look up at the passengers. I’m all for people having an off day, but you can tell some Untied Airlines Employees have lost their zeal for their jobs

Some of the issues with my UA flight to a connecting flight: United said the SF to Frankfurt flight was getting late making us miss 10:50 flight and could only put us on a flight that left at 4:15 PM from biz to coach. then they canceled the ticket on the connecting flight. I didn’t have a seat, etc., etc., and over an hour dealing with UNITED blaming Lufthansa and Lufthansa pointing to UNITED. The flight itself was fine (food sucked) and we landed in time that I could’ve made the 1050 flight. but the LH gate agent said I couldn’t get on because United issued the ticket and only they could change tix back. Gave up and wasted the next five hours plus of our vacation and ended up being totally wiped out by the time we reached the hotel.

Check-in was a little confusing. I paid for extra luggage, but when i checked in the system didnt seem to know. Arrived in Paris early after a late departure. Luggage arrived on the same flight with no apparent damage.

Flight was quite late as there was no pilot Crew is usually excellent, this flight not as good as usual there were more mistakes, slower and less friendly service But honestly the aircraft was too cramped and uncomfortable for a 4 hour flying get so, do to the aircraft liability the very best you could ever do is mediocre.

Good but entertainment system was not easy and very buggy

They gave us free up grade to a roomier seat.

The flight was cold, no enough blanket and the crew said that they can’t change it. I got very sick in the flight . Most of the kids were coughing.

Plane was delayed about an hour but nice crew and service

Smooth flight. Safe airline. Professional crew. Glitchy entertainment touch screen. So-so food. So-so seat padding.

It wasn't clear that there will be additional charge for checked in baggage. Very, very disappointed making me pay extra $75. Food was not tasty and not healthy. Lufthansa used to be good, not any more. Unfortunately has gone down big time and continues to go down.

This was not a UA flight. This was Lufthansa. Good experience overall

Okay, the flight was over an hour late leaving LAX! I barely made my connecting flight! Very stressful experience! Lufthansa 747 biz class needs a serious upgrade to its seating! The food was good, but the staff was mostly very cold but did a good job!

Food was tasteless, service pretty bad (no water offered after dinner throughout the night); seats were narrow and tight, with very little legroom.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Book cheap flights from San Francisco to Luxembourg

Recent round-trip flight deals

3/22Sat
1 stopScandinavian Airlines
32h 00mSFO-LUX
3/30Sun
1 stopScandinavian Airlines
36h 05mLUX-SFO
$597
3/22Sat
1 stopScandinavian Airlines
32h 00mSFO-LUX
3/30Sun
2 stopsScandinavian Airlines
37h 20mLUX-SFO
$605
3/22Sat
2 stopsUnited Airlines
37h 10mSFO-LUX
3/30Sun
2 stopsUnited Airlines
44h 32mLUX-SFO
$763
3/22Sat
2 stopsAir Canada
37h 25mSFO-LUX
3/30Sun
2 stopsAir Canada
37h 32mLUX-SFO
$765
1/31Fri
1 stop
29h 30mSFO-LUX
2/15Sat
2 stops
24h 02mLUX-SFO
$806
1/31Fri
1 stopSWISS
29h 30mSFO-LUX
2/15Sat
1 stopSWISS
14h 35mLUX-SFO
$808
1/31Fri
2 stopsAir Canada
20h 10mSFO-LUX
2/15Sat
2 stopsAir Canada
23h 20mLUX-SFO
$809
1/4Sat
2 stopsUnited Airlines
36h 45mSFO-LUX
1/11Sat
2 stopsUnited Airlines
36h 35mLUX-SFO
$1,094
1/4Sat
1 stop
29h 40mSFO-LUX
1/11Sat
2 stops
35h 55mLUX-SFO
$1,101
1/4Sat
1 stop
29h 40mSFO-LUX
1/11Sat
1 stop
31h 15mLUX-SFO
$1,162

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Recent one-way flight deals

12/25Wed
1 stopDelta
15h 25mSFO-LUX
$640
12/25Wed
2 stopsUnited Airlines
16h 45mSFO-LUX
$641
12/25Wed
1 stopAir France
13h 25mSFO-LUX
$645
12/18Wed
3 stops
50h 15mSFO-LUX
$788
12/18Wed
2 stopsUnited Airlines
26h 30mSFO-LUX
$1,104
12/18Wed
1 stop
17h 55mSFO-LUX
$1,150
12/17Tue
2 stopsUnited Airlines
31h 00mSFO-LUX
$1,610
5/19Mon
1 stopTurkish Airlines
29h 40mSFO-LUX
$2,886
5/19Mon
2 stopsTAP AIR PORTUGAL
25h 30mSFO-LUX
$3,431

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

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