San Francisco

$480+ Cheap flights from Luxembourg 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SFO
May 6 — May 131
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Cheap flight deals from Luxembourg to San Francisco

Keep the following information in mind while searching for Luxembourg to San Francisco flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$606
(British Airways)

One-way from

$480
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$712
Provider with most accurate pricing for Luxembourg-San Francisco flight deals.
Provider most trusted by Cheapflights users for Luxembourg-San Francisco flights.
From Luxembourg to San Francisco
One-way flight from Luxembourg to San Francisco
Highest demand for flights based on searches. 16% potential increase in price ($158 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in May 2025

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 May 1, 2025.

This British Airways deal was found by Cheapflights users on 4/30. 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.
Mon 6/3011:40 amLUX - SFO
2 stops18h 18mBritish Airways
Sat 7/193:11 pmSFO - LUX
2 stops20h 24mBritish Airways
Deal found 4/30$606
This KLM deal was found by Cheapflights users on 4/30. 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.
Sat 5/176:10 amLUX - SFO
1 stop14h 35mMultiple Airlines
Wed 5/283:05 pmSFO - LUX
1 stop13h 45mMultiple Airlines
Deal found 4/30$661
This Delta deal was found by Cheapflights users on 4/30. 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 5/176:10 amLUX - SFO
1 stop14h 35mDelta
Wed 5/286:05 amSFO - LUX
2 stops22h 40mDelta
Deal found 4/30$668
This Air Canada deal was found by Cheapflights users on 4/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:15 amLUX - SFO
2 stops38h 00mAir Canada
Fri 7/187:10 amSFO - LUX
2 stops17h 50mAir Canada
Deal found 4/30$674
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:15 amLUX - SFO
1 stop18h 40mLufthansa
Sat 7/199:05 pmSFO - LUX
1 stop34h 05mLufthansa
Deal found 4/30$712
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/307:10 pmLUX - SFO
2 stops33h 00mSWISS
Fri 7/182:20 pmSFO - LUX
1 stop34h 20mSWISS
Deal found 4/30$734
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/288:25 amLUX - SFO
2 stops18h 17mUnited Airlines
Sun 7/209:05 pmSFO - LUX
1 stop13h 30mUnited Airlines
Deal found 4/30$817
This Air France deal was found by Cheapflights users on 4/30. 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.
Sat 6/287:30 amLUX - SFO
2 stops17h 23mAir France
Fri 7/183:05 pmSFO - LUX
1 stop21h 40mAir France
Deal found 4/30$922
This oojo deal was found by Cheapflights users on 5/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:20 pmLUX - SFO
2 stops30h 14mTAP AIR PORTUGAL
Tue 7/16:45 pmSFO - LUX
3 stops31h 55mTAP AIR PORTUGAL
Deal found 5/1$1,866

Cheapflights Fare Finder

Customize your flight search to find flights from Luxembourg to San Francisco 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 May 1, 2025.
Use the filters below to find and compare flights from Luxembourg to San Francisco that are best for you.

Fly from

Luxembourg

Fly to

San Francisco

Route

Depart

Return

Price

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Mon 6/30

11:40 am-8:58 pm

2 stops18h 18m

San Francisco

Sat 7/19

3:11 pm-8:35 pm

2 stops20h 24m

$606

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 5/17

6:10 am-11:45 am

1 stop14h 35m

San Francisco

Wed 5/28

3:05 pm-1:50 pm

1 stop13h 45m

$661

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 5/17

6:10 am-11:45 am

1 stop14h 35m

San Francisco

Wed 5/28

6:05 am-1:45 pm

2 stops22h 40m

$668

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Mon 6/30

6:15 am-11:15 am

2 stops38h 00m

San Francisco

Sun 7/20

7:10 am-1:50 pm

2 stops21h 40m

$674

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Tue 7/1

6:15 am-3:55 pm

1 stop18h 40m

San Francisco

Sat 7/19

9:05 pm-4:10 pm

1 stop34h 05m

$712

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Mon 6/30

7:10 pm-7:10 pm

2 stops33h 00m

San Francisco

Fri 7/18

2:20 pm-9:40 am

1 stop34h 20m

$734

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 6/28

8:25 am-5:42 pm

2 stops18h 17m

San Francisco

Sun 7/20

9:05 pm-7:35 pm

1 stop13h 30m

$817

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Sat 6/28

7:30 am-3:53 pm

2 stops17h 23m

San Francisco

Fri 7/18

3:05 pm-9:45 pm

1 stop21h 40m

$922

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Mon 6/30

12:20 pm-9:34 am

2 stops30h 14m

San Francisco

Tue 7/1

6:45 pm-11:40 am

3 stops31h 55m

$1,866

LuxembourgSan Francisco

LUX - SFO

LUXSFO

Luxembourg

Tue 9/23

6:20 am-6:10 pm

2 stops20h 50m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
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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

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

Currently, January is the cheapest month in which you can book a flight from Luxembourg to San Francisco (average of $276). Flying from Luxembourg to San Francisco in June is currently the most expensive (average of $384). 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.

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

Find hourly flight availability from Luxembourg to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Luxembourg to San Francisco as you normally would.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated May 1, 2025.
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • What airport do you fly into for flights to San Francisco from Luxembourg?

    For a flight from Luxembourg to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Luxembourg to San Francisco one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $638. However, be on the lookout for offers from TAP AIR PORTUGAL and American Airlines, as they are both options that can get you from Luxembourg to San Francisco for a low price.

  • 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, January is the cheapest month in which you can book a flight from Luxembourg to San Francisco (average of $276). Flying from Luxembourg to San Francisco in June is currently the most expensive (average of $384). 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

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Livermore
South San Francisco
Turlock
Manteca
Fairfield
Richmond
Watsonville
Hollister
Newark
Milpitas
Antioch
Sausalito
Hayward
Alameda
Sunnyvale
Campbell
Daly City

Browse thousands of different options on Cheapflights for your next trip

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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

Discover the top 3 airlines that operate flights from Luxembourg to San Francisco. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$594Average$868FlexibilityNo cancel feeOn-time70%
SWISSCheapest$689Average$1,133FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$703Average$1,490FlexibilityNo cancel feeOn-time77%

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