$387+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LUX
Jul 24 — Jul 311
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Luxembourg with Cheapflights
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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
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Best
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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 June 24, 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 June 24, 2026.
This Justfly.com deal was found by Cheapflights users on 6/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Tue 11/38:00 pm
LUX
- SFO
1 stop27h 50m
Scandinavian Airlines
Deal found 6/24![Scandinavian Airlines logo]()
$598
This Scandinavian Airlines deal was found by Cheapflights users on 6/24. 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.
Wed 10/144:45 pm
SFO
- LUX
1 stop17h 30m
Scandinavian Airlines
Thu 11/58:00 pm
LUX
- SFO
1 stop27h 50m
Scandinavian Airlines
Deal found 6/24![Scandinavian Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 6/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:15 pm
SFO
- LUX
2 stops18h 55m
Multiple Airlines
Tue 3/236:50 am
LUX
- SFO
1 stop14h 45m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$730
This Gotogate deal was found by Cheapflights users on 6/22. 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 10/69:05 pm
SFO
- LUX
1 stop13h 25m
Lufthansa
Tue 3/239:30 am
LUX
- SFO
1 stop19h 05m
Lufthansa
Deal found 6/22![Lufthansa logo]()
$734
This Air France deal was found by Cheapflights users on 6/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:05 pm
SFO
- LUX
1 stop21h 40m
Multiple Airlines
Mon 11/22:45 pm
LUX
- SFO
1 stop30h 00m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$736
This Justfly.com deal was found by Cheapflights users on 6/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:05 pm
SFO
- LUX
1 stop13h 25m
Multiple Airlines
Tue 11/36:50 am
LUX
- SFO
2 stops18h 16m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$737
This Mytrip deal was found by Cheapflights users on 6/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:33 pm
SFO
- LUX
2 stops36h 37m
Air Canada
Tue 3/236:50 am
LUX
- SFO
2 stops18h 39m
Air Canada
Deal found 6/22![Air Canada logo]()
$738
This United Airlines deal was found by Cheapflights users on 6/24. 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 10/121:55 pm
SFO
- LUX
1 stop17h 15m
United Airlines
Fri 11/69:30 am
LUX
- SFO
1 stop19h 05m
United Airlines
Deal found 6/24![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 6/24. 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.
Sun 10/111:45 pm
SFO
- LUX
1 stop19h 10m
Delta
Mon 11/22:45 pm
LUX
- SFO
1 stop30h 00m
Delta
Deal found 6/24![Delta logo]()
$740
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Sat 10/1010:35 pm
SFO
- LUX
2 stops35h 55m
United Airlines
Fri 11/69:30 am
LUX
- SFO
1 stop19h 05m
United Airlines
Deal found 6/24![United Airlines logo]()
$744
This Delta deal was found by Cheapflights users on 6/24. 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.
Sat 10/1011:45 pm
SFO
- LUX
2 stops25h 10m
Delta
Mon 11/22:45 pm
LUX
- SFO
1 stop30h 00m
Delta
Deal found 6/24![Delta logo]()
$745
This Scandinavian Airlines deal was found by Cheapflights users on 6/24. 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 10/124:45 pm
SFO
- LUX
1 stop32h 05m
Scandinavian Airlines
Sun 11/18:00 pm
LUX
- SFO
1 stop27h 50m
Scandinavian Airlines
Deal found 6/24![Scandinavian Airlines logo]()
$752
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 June 24, 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 June 24, 2026.
This United Airlines deal was found by Cheapflights users on 6/24. 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 10/1312:28 pm
SFO
- LUX
2 stops18h 42m
United Airlines
Fri 11/69:30 am
LUX
- SFO
1 stop19h 05m
United Airlines
Deal found 6/24![United Airlines logo]()
$744
This Delta deal was found by Cheapflights users on 6/24. 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.
Sat 10/1011:45 pm
SFO
- LUX
2 stops25h 10m
Delta
Mon 11/22:45 pm
LUX
- SFO
1 stop30h 00m
Delta
Deal found 6/24![Delta logo]()
$745
This British Airways deal was found by Cheapflights users on 6/24. 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 10/107:30 pm
SFO
- LUX
1 stop35h 30m
British Airways
Mon 11/29:55 pm
LUX
- SFO
1 stop26h 00m
British Airways
Deal found 6/24![British Airways logo]()
$790
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Sat 10/1010:35 pm
SFO
- LUX
2 stops32h 40m
United Airlines
Tue 11/39:30 am
LUX
- SFO
1 stop14h 20m
United Airlines
Deal found 6/24![United Airlines logo]()
$744
This Expedia deal was found by Cheapflights users on 6/23. 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.
Mon 8/109:30 pm
SFO
- LUX
2 stops28h 10m
British Airways
Wed 8/2611:35 am
LUX
- SFO
2 stops21h 10m
British Airways
Deal found 6/23![British Airways logo]()
$805
This Delta deal was found by Cheapflights users on 6/24. 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 10/161:45 pm
SFO
- LUX
1 stop35h 15m
Delta
Sun 11/16:00 am
LUX
- SFO
1 stop14h 45m
Delta
Deal found 6/24![Delta logo]()
$840
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/68:55 am
SFO
- LUX
2 stops25h 35m
United Airlines
Thu 8/138:20 am
LUX
- SFO
2 stops25h 07m
United Airlines
Deal found 6/22![United Airlines logo]()
$880
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/46:15 am
SFO
- LUX
2 stops24h 50m
United Airlines
Tue 8/118:30 am
LUX
- SFO
2 stops25h 00m
United Airlines
Deal found 6/22![United Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 6/21. 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 9/41:15 pm
SFO
- LUX
2 stops33h 30m
United Airlines
Sat 9/128:20 am
LUX
- SFO
1 stop13h 20m
United Airlines
Deal found 6/21![United Airlines logo]()
$956
Last-minute flights from San Francisco to LuxembourgDiscover last-minute flight deals from San Francisco to Luxembourg. Data last updated June 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Luxembourg. Data last updated June 24, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/23. 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.
Mon 7/69:05 pm
SFO
- LUX
1 stop13h 25m
Multiple Airlines
Tue 7/1410:15 am
LUX
- SFO
2 stops17h 17m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,034
This Air France deal was found by Cheapflights users on 6/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:45 am
SFO
- LUX
2 stops17h 05m
Air France
Tue 7/147:30 am
LUX
- SFO
1 stop14h 20m
Air France
Deal found 6/20![Air France logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:05 am
SFO
- LUX
2 stops21h 00m
United Airlines
Tue 7/148:30 am
LUX
- SFO
2 stops19h 54m
United Airlines
Deal found 6/20![United Airlines logo]()
$1,056
This SmartFares deal was found by Cheapflights users on 6/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:05 pm
SFO
- LUX
1 stop13h 25m
Multiple Airlines
Mon 9/72:45 pm
LUX
- SFO
1 stop34h 30m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$942
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/149:05 pm
SFO
- LUX
1 stop13h 25m
United Airlines
Fri 7/318:20 am
LUX
- SFO
2 stops24h 37m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,051
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Sun 7/192:00 pm
SFO
- LUX
1 stop20h 30m
United Airlines
Thu 7/308:20 am
LUX
- SFO
2 stops17h 15m
United Airlines
Deal found 6/24![United Airlines logo]()
$1,073
This Gotogate deal was found by Cheapflights users on 6/24. 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.
Sun 7/197:35 pm
SFO
- LUX
1 stop15h 35m
SWISS
Thu 7/307:20 pm
LUX
- SFO
1 stop29h 55m
SWISS
Deal found 6/24![SWISS logo]()
$1,089
This United Airlines deal was found by Cheapflights users on 6/24. 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 7/249:05 pm
SFO
- LUX
1 stop13h 25m
United Airlines
Tue 8/48:30 am
LUX
- SFO
2 stops21h 48m
United Airlines
Deal found 6/24![United Airlines logo]()
$969
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 June 24, 2026.
Search for one-way flight options from San Francisco to Luxembourg. Find affordable one-way fares based on user searches. Data last updated June 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:40 pm
SFO
- LUX
2 stops30h 05m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm
SFO
- LUX
2 stops30h 30m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
SFO
- LUX
3 stops26h 05m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Mon 7/67:35 pm
SFO
- LUX
3 stops51h 05m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Mon 7/612:29 am
SFO
- LUX
3 stops47h 41m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Sun 7/59:05 pm
SFO
- LUX
2 stops35h 10m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$446
This Cheapflightsfares deal was found by Cheapflights users on 6/24. 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.
Tue 9/87:30 pm
SFO
- LUX
1 stop15h 15m
British Airways
Deal found 6/24![British Airways logo]()
$447
This Flightnetwork deal was found by Cheapflights users on 6/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:05 pm
SFO
- LUX
1 stop13h 25m
Lufthansa
Deal found 6/20![Lufthansa logo]()
$452
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 June 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $598 (Justfly.com) |
One-way from | $387 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,090 |
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 June 24, 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
Quickest round-trip
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Tue 10/13
12:28 pm-4:10 pm
2 stops18h 42m
Luxembourg
Fri 11/6
9:30 am-7:35 pm
1 stop19h 05m
$744
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Sat 10/10
10:35 pm-4:15 pm
2 stops32h 40m
Luxembourg
Tue 11/3
9:30 am-2:50 pm
1 stop14h 20m
$744
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Sat 10/10
11:45 pm-9:55 am
2 stops25h 10m
Luxembourg
Mon 11/2
2:45 pm-11:45 am
1 stop30h 00m
$745
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Sat 10/10
7:30 pm-4:00 pm
1 stop35h 30m
Luxembourg
Mon 11/2
9:55 pm-2:55 pm
1 stop26h 00m
$790
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Mon 8/10
9:30 pm-10:40 am
2 stops28h 10m
Luxembourg
Wed 8/26
11:35 am-11:45 pm
2 stops21h 10m
$805
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Fri 10/16
1:45 pm-10:00 am
1 stop35h 15m
Luxembourg
Sun 11/1
6:00 am-12:45 pm
1 stop14h 45m
$840
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Thu 8/6
8:55 am-7:30 pm
2 stops25h 35m
Luxembourg
Thu 8/13
8:20 am-12:27 am
2 stops25h 07m
$880
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Tue 8/4
6:15 am-4:05 pm
2 stops24h 50m
Luxembourg
Tue 8/11
8:30 am-12:30 am
2 stops25h 00m
$897
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Fri 9/4
1:15 pm-7:45 am
2 stops33h 30m
Luxembourg
Sat 9/12
8:20 am-12:40 pm
1 stop13h 20m
$956
Cheapest one-way
San FranciscoLuxembourg
SFO - LUX
SFOLUX
San Francisco
Wed 8/19
5:40 pm-8:45 am
2 stops30h 05m
$387
Showing 1-10 of 17 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- 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
What is the cheapest month to book a flight from San Francisco to Luxembourg?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Luxembourg (average of $555). Flying from San Francisco to Luxembourg in July is currently the most expensive (average of $1,156). 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.
How much does it cost to fly round-trip 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 June 24, 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.
Crew
8.3
Food
7.1
Overall
7.5
Entertainment
6.8
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodCFJ,Mar 2026
ZRH - VCE
Crew
8.3
Food
7.1
Overall
7.5
Entertainment
6.8
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodCFJ,Mar 2026
ZRH - VCE
Crew
8.3
Food
7.1
Overall
7.5
Entertainment
6.8
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodCFJ,Mar 2026
ZRH - VCE
Crew
8.3
Food
7.1
Overall
7.5
Entertainment
6.8
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodCFJ,Mar 2026
ZRH - VCE
Crew
8.3
Food
7.1
Overall
7.5
Entertainment
6.8
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
6.0
GoodCFJ,Mar 2026
ZRH - VCE
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Luxembourg if you plan to visit one of these locationsEsch-sur-Alzette
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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 June 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$339 | Average$745 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$494 | Average$570 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$518 | Average$805 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$524 | Average$644 | FlexibilityNo cancel fee | On-time70% |