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$641+ Cheap flights from Sao Paulo, Brazil (SAO) 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — LUX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Sao Paulo 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.

Cheapflights Tip: The best prices from Sao Paulo to Luxembourg are usually found in July or February, booked 24 days in advance, depart on a Monday or Thursday and return on a Friday

Cheap flight deals from Sao Paulo to Luxembourg

Cheapest flights from Sao Paulo to Luxembourg
Explore the most affordable flight options available from Sao Paulo to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:59 pmGRU - LUX
1 stop13h 16mMultiple Airlines
Wed 12/317:30 amLUX - GRU
1 stop14h 55mMultiple Airlines
Deal found 12/17$967
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:50 pmGRU - LUX
1 stop15h 35mKLM
Tue 1/136:00 amLUX - GRU
1 stop17h 00mKLM
Deal found 12/16$985
This KLM deal was found by Cheapflights users on 12/15. 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.
Tue 12/162:50 pmGRU - LUX
1 stop15h 35mKLM
Tue 12/232:45 pmLUX - GRU
1 stop32h 15mKLM
Deal found 12/15$986
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:59 pmGRU - LUX
1 stop21h 21mKLM
Mon 1/126:20 pmLUX - GRU
1 stop28h 40mKLM
Deal found 12/17$990
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:50 pmGRU - LUX
1 stop27h 30mMultiple Airlines
Thu 1/297:30 amLUX - GRU
1 stop14h 55mMultiple Airlines
Deal found 12/16$994
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:59 pmGRU - LUX
1 stop21h 21mKLM
Sat 1/36:00 amLUX - GRU
1 stop17h 00mKLM
Deal found 12/16$999
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 pmGRU - LUX
2 stops16h 15mKLM
Wed 2/116:00 amLUX - GRU
1 stop17h 00mKLM
Deal found 12/16$1,002
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 pmGRU - LUX
2 stops16h 15mKLM
Wed 1/146:00 amLUX - GRU
1 stop17h 00mKLM
Deal found 12/16$1,016
This KLM deal was found by Cheapflights users on 12/15. 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.
Tue 12/162:50 pmGRU - LUX
1 stop15h 35mKLM
Wed 12/242:40 pmLUX - GRU
2 stops20h 35mKLM
Deal found 12/15$1,018

Find flight deals from Sao Paulo to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$800
(British Airways)

One-way from

$641
(TAP AIR PORTUGAL)

Popular in

December

Cheapest in

July

Average price

$1,199
Provider with most accurate pricing for Sao Paulo (SAO)-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Luxembourg flights.
Search Deals
From Sao Paulo (SAO) to Luxembourg
Search Deals
One-way flight from Sao Paulo (SAO) to Luxembourg
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sao Paulo 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 December 18, 2025.
Use the filters below to find and compare flights from Sao Paulo to Luxembourg that are best for you.

Fly from

Sao Paulo

Fly to

Luxembourg

Route

Depart

Return

Price

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Sat 3/7

8:15 pm-10:05 am

2 stops33h 50m

Luxembourg

Fri 3/20

9:55 pm-6:00 am

1 stop36h 05m

$867

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Wed 3/18

4:20 pm-4:50 pm

1 stop20h 30m

Luxembourg

Sun 3/22

5:40 pm-7:55 pm

1 stop30h 15m

$978

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Thu 6/4

4:50 pm-9:25 am

1 stop35h 35m

Luxembourg

Sat 7/4

6:25 pm-3:40 am

1 stop38h 15m

$1,006

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Mon 12/29

6:45 pm-4:20 pm

2 stops17h 35m

Luxembourg

Tue 1/13

7:05 pm-6:45 am

1 stop15h 40m

$1,044

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Sat 4/11

3:30 pm-2:30 pm

1 stop18h 00m

Luxembourg

Thu 4/23

11:40 am-6:00 am

1 stop23h 20m

$1,054

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Tue 4/28

7:55 am-1:25 pm

3 stops24h 30m

Luxembourg

Sun 6/21

10:30 am-4:10 pm

3 stops58h 40m

$1,072

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Thu 6/4

7:55 am-8:30 pm

2 stops31h 35m

Luxembourg

Sun 7/5

3:30 pm-6:00 am

1 stop19h 30m

$1,110

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Sun 12/28

7:20 pm-8:40 am

1 stop33h 20m

Luxembourg

Tue 1/13

7:05 pm-6:45 am

1 stop15h 40m

$1,151

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Sun 12/28

3:45 pm-1:35 pm

2 stops17h 50m

Luxembourg

Tue 1/13

7:05 pm-6:45 am

1 stop15h 40m

$1,159

Sao PauloLuxembourg

GRU - LUX

GRULUX

Sao Paulo Guarulhos Intl

Mon 12/29

6:45 pm-4:20 pm

2 stops17h 35m

Luxembourg

Sun 1/11

2:30 pm-11:20 am

2 stops24h 50m

$1,237

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 19 results
1
2

Compare providers for flights from Sao Paulo 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 Sao Paulo to Luxembourg in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Sao Paulo-Luxembourg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo-Luxembourg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sao Paulo-Luxembourg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo-Luxembourg 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 Sao Paulo-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 Sao Paulo to Luxembourg

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

How far ahead should I book a flight from Sao Paulo to Luxembourg?

Use this chart to determine the optimal time to book a round-trip flight from Sao Paulo to Luxembourg. Price data was last updated on December 12, 2025.

The best time to book flights from Sao Paulo to Luxembourg is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sao Paulo to Luxembourg?

Currently, March is the cheapest month in which you can book a flight from Sao Paulo to Luxembourg (average of $628). Flying from Sao Paulo to Luxembourg in July is currently the most expensive (average of $784). 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 Sao Paulo to Luxembourg?

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo to Luxembourg. 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 Luxembourg from Sao Paulo?

    Luxembourg (LUX) is the airport you will fly into if you book a flight from Sao Paulo to Luxembourg. You should not have trouble finding flights to Luxembourg from Sao Paulo; the airport handles an average of 0 inbound flights from Sao Paulo per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Luxembourg airport from Sao Paulo. It is only a 3.8 mi journey from Luxembourg (LUX) to Luxembourg’s city center.

  • How long is the flight from Sao Paulo to Luxembourg?

    Airlines like British Airways, TAP AIR PORTUGAL, and Turkish Airlines fly from Sao Paulo to Luxembourg in about 20h 30m. The time it takes to get you to your destination can typically vary by up to 15h 05m. Airlines will cover a distance of 5987 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Sao Paulo to Luxembourg?

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

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

    Yes. Cheapflights offers flight deals from Sao Paulo 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 Sao Paulo to Luxembourg?

    Currently, March is the cheapest month in which you can book a flight from Sao Paulo to Luxembourg (average of $628). Flying from Sao Paulo to Luxembourg in July is currently the most expensive (average of $784). 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

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