How long is the flight from Luxembourg to San Francisco?

Departing from Luxembourg to San Francisco will take you 13h 10m. Luxembourg and San Francisco are separated by a distance of 5638 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Luxembourg to San Francisco round-trip?

Currently priced at $594, British Airways will fly you from Luxembourg to San Francisco and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Air France - these airlines can fly you to your destination from $627 and $707, respectively. You may be able to fly from Luxembourg to San Francisco for 26% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Luxembourg to San Francisco?

The most popular airlines flying from Luxembourg to San Francisco are Lufthansa, Air France and British Airways. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from LUX to SFO?

When flying from Luxembourg to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Luxembourg-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Luxembourg-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Luxembourg-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Luxembourg-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Luxembourg-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Luxembourg to San Francisco that include hotel bookings?

Yes. In addition to deals on Luxembourg to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luxembourg to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to San Francisco.

Can I find deals for business class flights from Luxembourg to San Francisco?

Yes. Cheapflights offers flight deals from Luxembourg to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$438+ Flights from Luxembourg to San Francisco

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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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Luxembourg to San Francisco are usually found in March or October, booked 73 days in advance, depart on a Tuesday or Friday and return on a Monday

Find flight deals from Luxembourg to San Francisco

Cheapest flights from Luxembourg to San Francisco
Explore the most affordable flight options available from Luxembourg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Thu 11/205:40 pmLUX - SFO

1 stop31h 25mTAP AIR PORTUGAL

Wed 12/34:35 pmSFO - LUX

1 stop15h 15mTAP AIR PORTUGAL

Deal found 10/28

$637

Thu 11/205:40 pmLUX - SFO

3 stops31h 50mMultiple Airlines

Wed 12/38:25 amSFO - LUX

2 stops21h 45mMultiple Airlines

Deal found 10/29

$672

Sat 11/229:30 amLUX - SFO

2 stops37h 05mUnited Airlines

Sun 11/2310:40 pmSFO - LUX

2 stops32h 40mUnited Airlines

Deal found 10/29

$726

Thu 11/206:00 amLUX - SFO

2 stops18h 57mDelta

Wed 12/310:40 amSFO - LUX

2 stops18h 35mDelta

Deal found 10/27

$783

Wed 11/268:10 amLUX - SFO

1 stop13h 30mLufthansa

Wed 12/106:50 pmSFO - LUX

1 stop14h 10mLufthansa

Deal found 10/28

$785

Best flights from Luxembourg to San Francisco
Discover carefully curated flight deals from Luxembourg to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Fri 4/2410:30 amLUX - SFO

1 stop13h 10mScandinavian Airlines

Sun 5/104:45 pmSFO - LUX

1 stop17h 30mScandinavian Airlines

Deal found 10/27

$607

Thu 11/205:40 pmLUX - SFO

1 stop31h 25mTAP AIR PORTUGAL

Wed 12/34:35 pmSFO - LUX

1 stop15h 15mTAP AIR PORTUGAL

Deal found 10/27

$638

Sat 2/146:20 pmLUX - SFO

1 stop26h 30mMultiple Airlines

Sun 2/223:40 pmSFO - LUX

1 stop33h 55mMultiple Airlines

Deal found 10/27

$772

Sat 2/1411:20 amLUX - SFO

2 stops20h 39mBritish Airways

Sat 3/72:32 pmSFO - LUX

2 stops17h 58mBritish Airways

Deal found 10/27

$779

Sat 2/1411:20 amLUX - SFO

2 stops20h 39mAmerican Airlines

Sat 3/78:40 pmSFO - LUX

1 stop28h 25mAmerican Airlines

Deal found 10/27

$780

Thu 11/206:00 amLUX - SFO

2 stops18h 57mDelta

Wed 12/310:40 amSFO - LUX

2 stops18h 35mDelta

Deal found 10/27

$783

Thu 4/97:55 pmLUX - SFO

1 stop27h 45mScandinavian Airlines

Fri 4/174:45 pmSFO - LUX

1 stop32h 05mScandinavian Airlines

Deal found 10/28

$660

Mon 4/67:55 pmLUX - SFO

1 stop27h 45mScandinavian Airlines

Sat 4/184:45 pmSFO - LUX

1 stop17h 30mScandinavian Airlines

Deal found 10/28

$660

Wed 4/87:55 pmLUX - SFO

1 stop27h 45mScandinavian Airlines

Sat 4/184:45 pmSFO - LUX

1 stop32h 05mScandinavian Airlines

Deal found 10/28

$660

Last-minute flights from Luxembourg to San Francisco
Discover last-minute flight deals from Luxembourg to San Francisco. Data last updated October 29, 2025 and is based on user searches.

Thu 11/205:40 pmLUX - SFO

1 stop31h 25mTAP AIR PORTUGAL

Wed 12/34:35 pmSFO - LUX

1 stop15h 15mTAP AIR PORTUGAL

Deal found 10/28

$637

Thu 11/205:40 pmLUX - SFO

3 stops31h 50mMultiple Airlines

Wed 12/38:25 amSFO - LUX

2 stops21h 45mMultiple Airlines

Deal found 10/29

$672

Thu 11/206:00 amLUX - SFO

2 stops18h 57mDelta

Wed 12/310:40 amSFO - LUX

2 stops18h 35mDelta

Deal found 10/27

$783

Sat 11/229:30 amLUX - SFO

2 stops37h 05mUnited Airlines

Sun 11/2310:40 pmSFO - LUX

2 stops32h 40mUnited Airlines

Deal found 10/29

$726

Wed 11/268:10 amLUX - SFO

1 stop13h 30mLufthansa

Wed 12/106:50 pmSFO - LUX

1 stop14h 10mLufthansa

Deal found 10/28

$785

One-way flights from Luxembourg to San Francisco
Search for one-way flight options from Luxembourg to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Tue 11/113:00 pmLUX - SFO

2 stops32h 30mMultiple Airlines

Deal found 10/28

$438

Tue 11/183:00 pmLUX - SFO

2 stops32h 30mMultiple Airlines

Deal found 10/28

$450

Thu 11/133:45 pmLUX - SFO

2 stops33h 20mMultiple Airlines

Deal found 10/28

$451

Fri 11/144:35 pmLUX - SFO

2 stops31h 10mMultiple Airlines

Deal found 10/28

$457

Mon 11/103:45 pmLUX - SFO

2 stops55h 45mMultiple Airlines

Deal found 10/28

$460

Wed 11/197:40 pmLUX - SFO

2 stops53h 25mMultiple Airlines

Deal found 10/27

$469

Mon 11/178:05 pmLUX - SFO

3 stops51h 25mMultiple Airlines

Deal found 10/28

$476

Sun 11/1610:20 amLUX - SFO

2 stops37h 15mMultiple Airlines

Deal found 10/28

$487

Cheap flight deals from Luxembourg to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$607 (Scandinavian Airlines)
One-way from	$438 (Mytrip)
Popular in	July
Cheapest in	March
Average price	$648

Provider with most accurate pricing for Luxembourg-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Luxembourg-San Francisco flights.

Search Deals

From Luxembourg to San Francisco

Search Deals

One-way flight from Luxembourg to San Francisco

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($126 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Fri 4/24

10:30 am-2:40 pm

1 stop13h 10m

San Francisco

Sun 5/10

4:45 pm-7:15 pm

1 stop17h 30m

$607

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Thu 11/20

5:40 pm-4:05 pm

1 stop31h 25m

San Francisco

Wed 12/3

4:35 pm-4:50 pm

1 stop15h 15m

$638

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Thu 4/9

7:55 pm-2:40 pm

1 stop27h 45m

San Francisco

Fri 4/17

4:45 pm-9:50 am

1 stop32h 05m

$660

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Mon 4/6

7:55 pm-2:40 pm

1 stop27h 45m

San Francisco

Sat 4/18

4:45 pm-7:15 pm

1 stop17h 30m

$660

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Wed 4/8

7:55 pm-2:40 pm

1 stop27h 45m

San Francisco

Sat 4/18

4:45 pm-9:50 am

1 stop32h 05m

$660

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 2/14

6:20 pm-11:50 am

1 stop26h 30m

San Francisco

Sun 2/22

3:40 pm-10:35 am

1 stop33h 55m

$772

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 2/14

11:20 am-10:59 pm

2 stops20h 39m

San Francisco

Sat 3/7

2:32 pm-5:30 pm

2 stops17h 58m

$779

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 2/14

11:20 am-10:59 pm

2 stops20h 39m

San Francisco

Sat 3/7

8:40 pm-10:05 am

1 stop28h 25m

$780

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Thu 11/20

6:00 am-3:57 pm

2 stops18h 57m

San Francisco

Wed 12/3

10:40 am-2:15 pm

2 stops18h 35m

$783

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Tue 11/11

3:00 pm-2:30 pm

2 stops32h 30m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 results

Compare providers for flights from Luxembourg to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to San Francisco in October.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Luxembourg-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Luxembourg-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Luxembourg-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Luxembourg-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Luxembourg-San Francisco 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 Luxembourg to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Luxembourg with our price prediction graph.

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 Luxembourg to San Francisco

How far ahead should I book a flight from Luxembourg to San Francisco?

The price you pay for your flight from Luxembourg to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Luxembourg to San Francisco?

Currently, March is the cheapest month in which you can book a flight from Luxembourg to San Francisco (average of $464). Flying from Luxembourg to San Francisco in July is currently the most expensive (average of $819). 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.

Reviews of airlines servicing San Francisco

See what other customers who have flown with Air France, Lufthansa, and British Airways from Luxembourg to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air France

7.4

Good

1,482 reviews

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Air France

7.4

Good

1,482 reviews

Air France

7.4

Good

1,482 reviews

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Lufthansa

6.8

Okay

7,539 reviews

Air France

7.4

Good

1,482 reviews

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

British Airways

6.7

Okay

7,485 reviews

Air France

7.4

Good

1,482 reviews

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Related info for your journey

How long is the flight from Luxembourg to San Francisco?
Departing from Luxembourg to San Francisco will take you 13h 10m. Luxembourg and San Francisco are separated by a distance of 5638 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Luxembourg to San Francisco round-trip?
Currently priced at $594, British Airways will fly you from Luxembourg to San Francisco and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Air France - these airlines can fly you to your destination from $627 and $707, respectively. You may be able to fly from Luxembourg to San Francisco for 26% less than the average price by searching for these airlines.
Can I find deals for flights from Luxembourg to San Francisco that include hotel bookings?
Yes. In addition to deals on Luxembourg to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luxembourg to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to San Francisco.
Can I find deals for business class flights from Luxembourg to San Francisco?
Yes. Cheapflights offers flight deals from Luxembourg to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Luxembourg to San Francisco?
Currently, March is the cheapest month in which you can book a flight from Luxembourg to San Francisco (average of $464). Flying from Luxembourg to San Francisco in July is currently the most expensive (average of $819). 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.

See more FAQs

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Watsonville

Sunnyvale

Santa Clara

Antioch

Manteca

Vallejo

Hollister

Vacaville

San Bruno

Foster City

Redwood City

Union City

Fairfield

Burlingame

Lodi

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Luxembourg to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$594	Average$838	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$627	Average$831	FlexibilityNo cancel fee	On-time76%
Air France	Cheapest$707	Average$1,533	FlexibilityNo cancel fee	On-time77%

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$438+ Cheap flights from Luxembourg (LUX) to San Francisco (SFO)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luxembourg to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Luxembourg to San Francisco are usually found in March or October, booked 73 days in advance, depart on a Tuesday or Friday and return on a Monday

Find flight deals from Luxembourg to San Francisco

Cheapest flights from Luxembourg to San FranciscoExplore the most affordable flight options available from Luxembourg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Explore the most affordable flight options available from Luxembourg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Cheap flight deals from Luxembourg to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to San Francisco that are best for you.

Compare providers for flights from Luxembourg to San Francisco

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 Luxembourg to San Francisco in October.

Best time to book a flight from Luxembourg to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Luxembourg with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Luxembourg to San Francisco?

What is the cheapest month to book a flight from Luxembourg to San Francisco?

Reviews of airlines servicing San Francisco

See what other customers who have flown with Air France, Lufthansa, and British Airways from Luxembourg to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Luxembourg to San Francisco?

What are the cheapest airlines flying from Luxembourg to San Francisco round-trip?

Can I find deals for flights from Luxembourg to San Francisco that include hotel bookings?

How can I find direct flights from Luxembourg to San Francisco?

Can I find deals for business class flights from Luxembourg to San Francisco?

What is the cheapest month to book a flight from Luxembourg to San Francisco?

Traveling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Luxembourg to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Luxembourg to San Francisco

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Cheapest flights from Luxembourg to San Francisco
Explore the most affordable flight options available from Luxembourg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.