HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luxembourg

$302+ Cheap flights from Fremont, CA to Luxembourg

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LUX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont 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 Fremont to Luxembourg

Keep the following information in mind while searching for Fremont to Luxembourg flight deals. Data was last updated July 31, 2025.

Round-trip from

$556
(Cheapflightsfares)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$772
From Fremont to Luxembourg
Search Deals
One-way flight from Fremont to Luxembourg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Fremont to Luxembourg

Cheapest flights from Fremont to Luxembourg
Explore the most affordable flight options available from Fremont to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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.
Wed 10/87:40 pmSFO - LUX
1 stop18h 05mScandinavian Airlines
Mon 10/206:25 amLUX - SFO
1 stop19h 05mScandinavian Airlines
Deal found 7/29$556
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/247:25 pmSFO - LUX
1 stop13h 50mSWISS
Mon 12/17:05 pmLUX - SFO
1 stop30h 25mSWISS
Deal found 7/29$575
This Lufthansa deal was found by Cheapflights users on 7/30. 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.
Wed 11/57:25 pmSFO - LUX
1 stop13h 50mMultiple Airlines
Wed 11/197:10 amLUX - SFO
1 stop14h 30mMultiple Airlines
Deal found 7/30$589
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 amSFO - LUX
2 stops21h 10mAir Canada
Wed 11/198:10 amLUX - SFO
2 stops18h 15mAir Canada
Deal found 7/30$595
This Priceline deal was found by Cheapflights users on 7/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:20 pmSFO - LUX
1 stop15h 35mTAP AIR PORTUGAL
Sun 11/25:40 pmLUX - SFO
1 stop29h 55mTAP AIR PORTUGAL
Deal found 7/28$603
This United Airlines deal was found by Cheapflights users on 7/29. 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 10/712:43 amSFO - LUX
2 stops33h 52mUnited Airlines
Mon 10/209:50 amLUX - SFO
2 stops39h 20mUnited Airlines
Deal found 7/29$706
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 9/228:00 amSFO - LUX
2 stops17h 40mAmerican Airlines
Tue 10/710:05 pmLUX - SFO
1 stop28h 20mAmerican Airlines
Deal found 7/31$747
This Expedia deal was found by Cheapflights users on 7/31. 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 9/33:59 pmSFO - LUX
2 stops19h 21mBritish Airways
Wed 10/19:35 pmLUX - SFO
2 stops30h 00mBritish Airways
Deal found 7/31$771
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:40 pmSFO - LUX
1 stop19h 45mTurkish Airlines
Wed 9/310:25 amLUX - SFO
1 stop39h 15mTurkish Airlines
Deal found 7/30$794

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 July 31, 2025.
Use the filters below to find and compare flights from Fremont to Luxembourg that are best for you.

Fly from

Fremont

Fly to

Luxembourg

Route

Depart

Return

Price

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 10/8

7:40 pm-10:45 pm

1 stop18h 05m

Luxembourg

Mon 10/20

6:25 am-4:30 pm

1 stop19h 05m

$556

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Mon 11/24

7:25 pm-6:15 pm

1 stop13h 50m

Luxembourg

Mon 12/1

7:05 pm-4:30 pm

1 stop30h 25m

$575

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 11/5

7:25 pm-6:15 pm

1 stop13h 50m

Luxembourg

Wed 11/19

7:10 am-12:40 pm

1 stop14h 30m

$589

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 11/5

7:30 am-1:40 pm

2 stops21h 10m

Luxembourg

Wed 11/19

8:10 am-5:25 pm

2 stops18h 15m

$595

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/23

4:20 pm-4:55 pm

1 stop15h 35m

Luxembourg

Sun 11/2

5:40 pm-2:35 pm

1 stop29h 55m

$603

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Tue 10/7

12:43 am-7:35 pm

2 stops33h 52m

Luxembourg

Mon 10/20

9:50 am-4:10 pm

2 stops39h 20m

$706

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Mon 9/22

8:00 am-10:40 am

2 stops17h 40m

Luxembourg

Tue 10/7

10:05 pm-5:25 pm

1 stop28h 20m

$747

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 9/3

3:59 pm-8:20 pm

2 stops19h 21m

Luxembourg

Wed 10/1

9:35 pm-6:35 pm

2 stops30h 00m

$771

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Wed 8/27

12:40 pm-5:25 pm

1 stop19h 45m

Luxembourg

Wed 9/3

10:25 am-4:40 pm

1 stop39h 15m

$794

San FranciscoLuxembourg

SFO - LUX

SFOLUX

San Francisco

Thu 10/23

4:20 pm-12:00 pm

3 stops58h 40m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
1
2

Best time to book a flight from Fremont to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Fremont 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 Fremont to Luxembourg

What is the cheapest time of day to fly from FR8 to LU?

Find hourly flight availability from Fremont to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

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

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 July 31, 2025.
Read through reviews of airlines operating flights from Fremont to Luxembourg, such as Delta, SWISS, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,933 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Fremont to Luxembourg are TAP AIR PORTUGAL ($361), United Airlines ($540), and Delta ($588).

  • Can I find deals for flights from Fremont to Luxembourg that include hotel bookings?

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

  • How can I find direct flights from Fremont to Luxembourg?

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

  • Can I find deals for business class flights from Fremont to Luxembourg?

    Yes. Cheapflights offers flight deals from Fremont to Luxembourg 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 Fremont to Luxembourg?

    Currently, February is the cheapest month in which you can book a flight from Fremont to Luxembourg (average of $638). Flying from Fremont to Luxembourg in June is currently the most expensive (average of $1,173). 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

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 Fremont to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
San Francisco to Charles de Gaulle flights
Los Angeles to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
Los Angeles to Istanbul flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to Dublin flights
Los Angeles to London City flights
San Francisco to Gatwick flights
Los Angeles to Frankfurt flights
San Francisco to London City flights
San Francisco to Barcelona-El Prat flights
San Francisco to Keflavik Intl flights
Los Angeles to Gatwick flights
San Francisco to Lisbon flights
San Francisco to Dublin flights
Los Angeles to Orly flights
Los Angeles to Amsterdam flights
San Francisco to Istanbul flights
San Francisco to Amsterdam flights
Ontario to Heathrow flights
San Francisco to Munich flights
Ontario to Charles de Gaulle flights
San Francisco to Frankfurt flights
San Francisco to Zurich flights
Los Angeles to Luton flights
Burbank to Charles de Gaulle flights
San Francisco to Madrid flights
Los Angeles to Stansted flights
San Francisco to Athens flights
Santa Ana to Charles de Gaulle flights
Los Angeles to Vicenza flights
Los Angeles to Munich flights
Los Angeles to Malpensa flights
San Diego to Heathrow flights
San Francisco to Sabiha Gokcen flights
Los Angeles to Beauvais-Tille flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Otopeni Intl flights
Los Angeles to Lisbon flights
San Francisco to Stansted flights
Los Angeles to Linate flights
San Francisco to Luton flights
Los Angeles to Zurich flights
Los Angeles to Sabiha Gokcen flights
Ontario to Madrid flights
Los Angeles to Palma de Mallorca flights

Top 2 airlines flying from Fremont to Luxembourg

Discover the top 2 airlines that operate flights from Fremont 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$597Average$715FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$659Average$879FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.