$311+ Cheap flights from San Francisco (SFO) 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LUX
Apr 19 — Apr 261
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Luxembourg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Luxembourg
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to LuxembourgExplore the most affordable flight options available from San Francisco to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.
Explore the most affordable flight options available from San Francisco to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 3/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:40 pm
SFO
- LUX
1 stop17h 40m
Scandinavian Airlines
Fri 11/2010:30 am
LUX
- SFO
1 stop13h 05m
Scandinavian Airlines
Deal found 3/17![Scandinavian Airlines logo]()
$489
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:40 pm
SFO
- LUX
1 stop32h 15m
Scandinavian Airlines
Mon 11/1610:30 am
LUX
- SFO
1 stop13h 05m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$521
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:40 pm
SFO
- LUX
1 stop32h 15m
Scandinavian Airlines
Tue 11/1710:30 am
LUX
- SFO
1 stop13h 05m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Tue 4/2110:30 am
LUX
- SFO
1 stop13h 10m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$567
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Mon 4/2010:30 am
LUX
- SFO
1 stop13h 10m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$583
This Turkish Airlines deal was found by Cheapflights users on 3/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
SFO
- LUX
1 stop29h 40m
Turkish Airlines
Tue 4/2110:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$621
Best flights from San Francisco to LuxembourgDiscover carefully curated flight deals from San Francisco to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
Discover carefully curated flight deals from San Francisco to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:45 pm
SFO
- LUX
1 stop29h 40m
Turkish Airlines
Mon 5/256:35 pm
LUX
- SFO
1 stop25h 15m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 3/16. 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 4/148:20 am
SFO
- LUX
2 stops22h 50m
United Airlines
Tue 4/218:30 am
LUX
- SFO
1 stop20h 30m
United Airlines
Deal found 3/16![United Airlines logo]()
$702
This KLM deal was found by Cheapflights users on 3/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:01 pm
SFO
- LUX
2 stops15h 54m
KLM
Mon 4/62:35 pm
LUX
- SFO
1 stop30h 10m
KLM
Deal found 3/15![KLM logo]()
$795
This BusinessClass deal was found by Cheapflights users on 3/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:05 am
SFO
- LUX
2 stops18h 40m
British Airways
Mon 5/254:50 pm
LUX
- SFO
1 stop30h 00m
British Airways
Deal found 3/20![British Airways logo]()
$802
This Delta deal was found by Cheapflights users on 3/15. 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 4/15:01 pm
SFO
- LUX
2 stops15h 54m
Delta
Tue 4/76:00 am
LUX
- SFO
2 stops21h 44m
Delta
Deal found 3/15![Delta logo]()
$805
This Turkish Airlines deal was found by Cheapflights users on 3/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:55 pm
SFO
- LUX
1 stop35h 30m
Turkish Airlines
Fri 5/86:35 pm
LUX
- SFO
1 stop31h 05m
Turkish Airlines
Deal found 3/17![Turkish Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/309:05 pm
SFO
- LUX
1 stop13h 25m
United Airlines
Thu 5/78:20 am
LUX
- SFO
1 stop13h 20m
United Airlines
Deal found 3/15![United Airlines logo]()
$748
This British Airways deal was found by Cheapflights users on 3/19. 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 4/124:35 pm
SFO
- LUX
1 stop18h 45m
British Airways
Tue 4/2111:30 am
LUX
- SFO
1 stop15h 10m
British Airways
Deal found 3/19![British Airways logo]()
$841
This United Airlines deal was found by Cheapflights users on 3/16. 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 5/612:05 pm
SFO
- LUX
2 stops19h 05m
United Airlines
Mon 5/258:25 am
LUX
- SFO
1 stop15h 50m
United Airlines
Deal found 3/16![United Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 5/111:56 pm
SFO
- LUX
2 stops34h 34m
United Airlines
Fri 5/158:20 am
LUX
- SFO
1 stop13h 20m
United Airlines
Deal found 3/19![United Airlines logo]()
$820
Last-minute flights from San Francisco to LuxembourgDiscover last-minute flight deals from San Francisco to Luxembourg. Data last updated March 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Luxembourg. Data last updated March 20, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 3/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:45 pm
SFO
- LUX
1 stop29h 40m
Turkish Airlines
Tue 4/2110:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$659
This Turkish Airlines deal was found by Cheapflights users on 3/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:55 pm
SFO
- LUX
1 stop19h 45m
Turkish Airlines
Tue 4/2110:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Tue 4/2110:30 am
LUX
- SFO
1 stop13h 10m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$567
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Mon 4/2010:30 am
LUX
- SFO
1 stop13h 10m
Scandinavian Airlines
Deal found 3/16![Scandinavian Airlines logo]()
$583
This Turkish Airlines deal was found by Cheapflights users on 3/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:55 pm
SFO
- LUX
1 stop35h 30m
Turkish Airlines
Mon 4/2010:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$661
This Gotogate deal was found by Cheapflights users on 3/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:55 am
SFO
- LUX
2 stops17h 05m
Multiple Airlines
Tue 4/216:05 am
LUX
- SFO
2 stops24h 17m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$696
This Turkish Airlines deal was found by Cheapflights users on 3/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
SFO
- LUX
1 stop29h 40m
Turkish Airlines
Tue 4/2110:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$621
This KAYAK deal was found by Cheapflights users on 3/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
SFO
- LUX
1 stop37h 55m
Turkish Airlines
Wed 4/2210:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$667
This KAYAK deal was found by Cheapflights users on 3/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 pm
SFO
- LUX
1 stop29h 40m
Turkish Airlines
Mon 4/2010:20 am
LUX
- SFO
1 stop39h 20m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$699
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:55 pm
SFO
- LUX
1 stop19h 45m
Turkish Airlines
Tue 4/216:35 pm
LUX
- SFO
1 stop31h 05m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$646
One-way flights from San Francisco to LuxembourgSearch for one-way flight options from San Francisco to Luxembourg. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
Search for one-way flight options from San Francisco to Luxembourg. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
This Expedia deal was found by Cheapflights users on 3/17. 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.
Wed 7/84:35 pm
SFO
- LUX
1 stop18h 40m
British Airways
Deal found 3/17![British Airways logo]()
$311
This Expedia deal was found by Cheapflights users on 3/17. 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.
Tue 7/76:10 am
SFO
- LUX
2 stops19h 30m
British Airways
Deal found 3/17![British Airways logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:20 pm
SFO
- LUX
2 stops40h 35m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/19. 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 8/316:45 pm
SFO
- LUX
2 stops36h 25m
United Airlines
Deal found 3/19![United Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 3/17. 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 7/79:05 pm
SFO
- LUX
1 stop13h 25m
United Airlines
Deal found 3/17![United Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:20 pm
SFO
- LUX
2 stops39h 50m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
SFO
- LUX
3 stops40h 40m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$391
This Gotogate deal was found by Cheapflights users on 3/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/184:35 pm
SFO
- LUX
1 stop33h 05m
British Airways
Deal found 3/17![British Airways logo]()
$401
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:15 am
SFO
- LUX
2 stops19h 30m
American Airlines
Deal found 3/16![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 3/16. 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 7/12:00 pm
SFO
- LUX
1 stop20h 30m
United Airlines
Deal found 3/16![United Airlines logo]()
$414
Find flight deals from San Francisco to Luxembourg
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 March 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $567 (Kiwi.com) |
One-way from | $311 (Expedia) |
Popular in | August |
Cheapest in | February |
Average price | $568 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 March 20, 2026.
Use the filters below to find and compare flights from San Francisco to Luxembourg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 5/6
6:45 pm-9:25 am
1 stop29h 40m
Luxembourg
Mon 5/25
6:35 pm-10:50 am
1 stop25h 15m
$645
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Fri 5/1
12:55 pm-9:25 am
1 stop35h 30m
Luxembourg
Fri 5/8
6:35 pm-4:40 pm
1 stop31h 05m
$655
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Tue 4/14
8:20 am-4:10 pm
2 stops22h 50m
Luxembourg
Tue 4/21
8:30 am-8:00 pm
1 stop20h 30m
$702
Quickest round-trip
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Thu 4/30
9:05 pm-7:30 pm
1 stop13h 25m
Luxembourg
Thu 5/7
8:20 am-12:40 pm
1 stop13h 20m
$748
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 5/6
12:05 pm-4:10 pm
2 stops19h 05m
Luxembourg
Mon 5/25
8:25 am-3:15 pm
1 stop15h 50m
$780
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 4/1
5:01 pm-5:55 pm
2 stops15h 54m
Luxembourg
Mon 4/6
2:35 pm-11:45 am
1 stop30h 10m
$795
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 5/6
7:05 am-10:45 am
2 stops18h 40m
Luxembourg
Mon 5/25
4:50 pm-1:50 pm
1 stop30h 00m
$802
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 4/1
5:01 pm-5:55 pm
2 stops15h 54m
Luxembourg
Tue 4/7
6:00 am-6:44 pm
2 stops21h 44m
$805
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Fri 5/1
11:56 pm-7:30 pm
2 stops34h 34m
Luxembourg
Fri 5/15
8:20 am-12:40 pm
1 stop13h 20m
$820
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Sun 4/12
4:35 pm-8:20 pm
1 stop18h 45m
Luxembourg
Tue 4/21
11:30 am-5:40 pm
1 stop15h 10m
$841
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from San Francisco 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 Francisco to Luxembourg in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on San Francisco-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Luxembourg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from San Francisco with our price prediction graph.
SFO-LUX
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 Francisco to Luxembourg
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated March 20, 2026.
See what other customers who have flown with SWISS,Scandinavian Airlines, andLufthansa from San Francisco to Luxembourg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
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Top 4 airlines flying from San Francisco to Luxembourg
Discover the top 4 airlines that operate flights from San Francisco to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$339 | Average$710 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$456 | Average$601 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$487 | Average$568 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$595 | Average$799 | FlexibilityNo cancel fee | On-time76% |