What are the cheapest airlines flying from San Francisco to Brussels Bruxelles-National Airport round-trip?

Flying on Scandinavian Airlines is currently your cheapest option to Brussels Bruxelles-National Airport, with prices starting at $483. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Delta, with the lowest prices starting at $490 and $520, respectively. These flights start at 42% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July 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 37.4 F).

What are the most popular airlines that fly from San Francisco to Brussels Bruxelles-National Airport?

Scandinavian Airlines, United Airlines and Brussels Airlines are the most popular airlines when flying from San Francisco to Brussels Bruxelles-National Airport.

Where are the most common layover locations when flying from San Francisco to Brussels Bruxelles-National Airport?

Of the flights from San Francisco to Brussels Bruxelles-National Airport that have layovers, most of them stop in Copenhagen.

What are some popular things to do or see while on a layover in Copenhagen?

If you're on a layover in Copenhagen and looking for things to do, consider visiting Tivoli, Rådhuspladsen, or Christiansborg Slot. Tivoli, Rådhuspladsen, and Christiansborg Slot can be visited by traveling about 5.3 mi, 5.2 mi, and 5.0 mi respectively from Kastrup Copenhagen. Travelers can rent a car at Kastrup Copenhagen for an average daily rate of $39 to make sightseeing during their layover a little easier.

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

Most trusted provider : When it comes to deals on San Francisco-Brussels Bruxelles-National Airport 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-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from San Francisco to Brussels Bruxelles-National?

If you book a flight to Brussels Bruxelles-National from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to Brussels Bruxelles-National per day from 12 different airlines.

Can I find deals for flights from San Francisco to Bruxelles-National that include hotel bookings?

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

How can I find direct flights from San Francisco to Bruxelles-National?

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

Can I find deals for business class flights from San Francisco to Bruxelles-National?

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

$269+ Cheap Flights from San Francisco to Brussels Bruxelles-National Airport

Q: How much does it cost to fly round-trip from San Francisco to Brussels Bruxelles-National Airport?

Airfare is below average for this route at the moment. San Francisco to Brussels Bruxelles-National Airport flights typically cost between $561 and $738 in November. The cheapest round-trip price found within the last 3 days was $454 on Scandinavian Airlines (Nov 27-Dec 4).

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Brussels Bruxelles-National are usually found in January or March, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from San Francisco to Bruxelles-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$454 (Scandinavian Airlines)
One-way from	$269 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$689

Provider with most accurate pricing for San Francisco-Brussels Bruxelles-National flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Francisco-Brussels Bruxelles-National flights.

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From San Francisco to Brussels Bruxelles-National

Search Deals

One-way flight from San Francisco to Brussels Bruxelles-National

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($205 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 October 2025

Search Deals

Find flight deals from San Francisco to Bruxelles-National

Cheapest flights from San Francisco to Bruxelles-National
Explore the most affordable flight options available from San Francisco to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Thu 11/277:05 amSFO - BRU

2 stops17h 35mScandinavian Airlines

Thu 12/410:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$454

Mon 11/37:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Mon 11/1010:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/14

$457

Mon 11/107:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Mon 11/1710:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$467

Thu 11/277:05 amSFO - BRU

2 stops22h 25mScandinavian Airlines

Wed 12/311:30 amBRU - SFO

2 stops36h 05mScandinavian Airlines

Deal found 10/14

$471

Thu 11/133:35 pmSFO - BRU

2 stops19h 15mScandinavian Airlines

Sun 11/237:45 pmBRU - SFO

2 stops27h 50mScandinavian Airlines

Deal found 10/14

$474

Sun 11/164:40 pmSFO - BRU

1 stop18h 10mScandinavian Airlines

Fri 11/2110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/14

$476

Thu 12/412:25 pmSFO - BRU

2 stops36h 15mScandinavian Airlines

Wed 12/108:30 pmBRU - SFO

1 stop27h 05mScandinavian Airlines

Deal found 10/13

$479

Best flights from San Francisco to Bruxelles-National
Discover carefully curated flight deals from San Francisco to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2025.

Fri 2/67:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Wed 2/118:30 pmBRU - SFO

1 stop27h 05mScandinavian Airlines

Deal found 10/12

$457

Mon 11/107:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Mon 11/1710:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$467

Thu 12/412:25 pmSFO - BRU

2 stops22h 25mScandinavian Airlines

Thu 12/1111:30 amBRU - SFO

2 stops36h 05mScandinavian Airlines

Deal found 10/13

$482

Thu 12/43:35 pmSFO - BRU

2 stops19h 15mScandinavian Airlines

Wed 12/1011:30 amBRU - SFO

2 stops36h 05mScandinavian Airlines

Deal found 10/13

$482

Mon 12/14:40 pmSFO - BRU

1 stop18h 10mScandinavian Airlines

Thu 12/1110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$509

Wed 12/33:35 pmSFO - BRU

2 stops37h 55mScandinavian Airlines

Thu 12/1110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$509

Thu 12/412:25 pmSFO - BRU

2 stops36h 15mScandinavian Airlines

Tue 12/167:20 pmBRU - SFO

2 stops52h 15mScandinavian Airlines

Deal found 10/13

$516

Mon 2/24:15 pmSFO - BRU

2 stops18h 35mScandinavian Airlines

Mon 2/910:20 amBRU - SFO

2 stops21h 52mScandinavian Airlines

Deal found 10/14

$517

Sun 11/304:40 pmSFO - BRU

1 stop18h 10mScandinavian Airlines

Thu 12/1110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$519

Mon 12/19:15 pmSFO - BRU

2 stops37h 35mScandinavian Airlines

Sun 12/143:10 pmBRU - SFO

1 stop32h 25mScandinavian Airlines

Deal found 10/13

$520

Last-minute flights from San Francisco to Bruxelles-National
Discover last-minute flight deals from San Francisco to Bruxelles-National. Data last updated October 14, 2025 and is based on user searches.

Mon 11/37:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Mon 11/1010:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/14

$457

Fri 11/74:40 pmSFO - BRU

1 stop12h 50mScandinavian Airlines

Fri 11/2110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$487

Mon 11/107:00 amSFO - BRU

2 stops17h 40mScandinavian Airlines

Mon 11/1710:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$467

Thu 11/133:35 pmSFO - BRU

2 stops19h 15mScandinavian Airlines

Sun 11/237:45 pmBRU - SFO

2 stops27h 50mScandinavian Airlines

Deal found 10/14

$474

Sun 11/164:40 pmSFO - BRU

1 stop18h 10mScandinavian Airlines

Fri 11/2110:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/14

$476

Thu 11/277:05 amSFO - BRU

2 stops17h 35mScandinavian Airlines

Thu 12/410:20 amBRU - SFO

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$454

Fri 11/284:40 pmSFO - BRU

2 stops34h 15mScandinavian Airlines

Fri 12/58:30 pmBRU - SFO

1 stop27h 05mScandinavian Airlines

Deal found 10/14

$488

One-way flights from San Francisco to Bruxelles-National
Search for one-way flight options from San Francisco to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated October 14, 2025.

Mon 10/204:20 pmSFO - BRU

2 stops32h 25mMultiple Airlines

Deal found 10/14

$269

Sat 11/15:35 pmSFO - BRU

2 stops55h 05mMultiple Airlines

Deal found 10/14

$296

Wed 11/54:35 pmSFO - BRU

2 stops30h 35mMultiple Airlines

Deal found 10/12

$311

Sat 12/136:00 amSFO - BRU

3 stops49h 50mMultiple Airlines

Deal found 10/11

$336

Mon 10/204:20 pmSFO - BRU

1 stop22h 35mTAP AIR PORTUGAL

Deal found 10/14

$350

Fri 10/318:10 pmSFO - BRU

3 stops52h 05mMultiple Airlines

Deal found 10/14

$375

Mon 12/154:40 pmSFO - BRU

2 stops33h 10mScandinavian Airlines

Deal found 10/14

$377

Wed 11/54:35 pmSFO - BRU

1 stop15h 30mTAP AIR PORTUGAL

Deal found 10/12

$385

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Fri 2/6

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Wed 2/11

8:30 pm-2:35 pm

1 stop27h 05m

$457

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 11/10

7:00 am-9:40 am

2 stops17h 40m

Brussels Bruxelles-National

Mon 11/17

10:20 am-2:35 pm

1 stop13h 15m

$467

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 12/4

12:25 pm-7:50 pm

2 stops22h 25m

Brussels Bruxelles-National

Thu 12/11

11:30 am-2:35 pm

2 stops36h 05m

$482

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 12/4

3:35 pm-7:50 pm

2 stops19h 15m

Brussels Bruxelles-National

Wed 12/10

11:30 am-2:35 pm

2 stops36h 05m

$482

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 12/1

4:40 pm-7:50 pm

1 stop18h 10m

Brussels Bruxelles-National

Thu 12/11

10:20 am-2:35 pm

1 stop13h 15m

$509

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Wed 12/3

3:35 pm-2:30 pm

2 stops37h 55m

Brussels Bruxelles-National

Thu 12/11

10:20 am-2:35 pm

1 stop13h 15m

$509

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Thu 12/4

12:25 pm-9:40 am

2 stops36h 15m

Brussels Bruxelles-National

Tue 12/16

7:20 pm-2:35 pm

2 stops52h 15m

$516

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 2/2

4:15 pm-7:50 pm

2 stops18h 35m

Brussels Bruxelles-National

Mon 2/9

10:20 am-11:12 pm

2 stops21h 52m

$517

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Sun 11/30

4:40 pm-7:50 pm

1 stop18h 10m

Brussels Bruxelles-National

Thu 12/11

10:20 am-2:35 pm

1 stop13h 15m

$519

San FranciscoBrussels

SFO - BRU

SFOBRU

San Francisco

Mon 12/1

9:15 pm-7:50 pm

2 stops37h 35m

Brussels Bruxelles-National

Sun 12/14

3:10 pm-2:35 pm

1 stop32h 25m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 20 results

Compare providers for flights from San Francisco to Bruxelles-National

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

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Gurufare	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy2 stars	Trust Score*1 star
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Thrive Travel	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 San Francisco-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Francisco-Brussels Bruxelles-National Airport 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-Brussels Bruxelles-National Airport 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 Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from San Francisco 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 San Francisco to Brussels Bruxelles-National Airport

How far ahead should I book a flight from San Francisco to Brussels Bruxelles-National Airport?

The price you pay for your flight from San Francisco to Brussels Bruxelles-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 60 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 San Francisco to Brussels Bruxelles-National Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Brussels Bruxelles-National Airport (average of $465). Flying from San Francisco to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $836). 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 SFO to BRU?

When flying from San Francisco to Brussels Bruxelles-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 42% versus a flight in the morning.

What is the cheapest day to fly from San Francisco to Brussels Bruxelles-National Airport?

Travelers seeking maximum savings on their San Francisco to Brussels Bruxelles-National Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Francisco to Brussels Bruxelles-National Airport?

Reviews of airlines servicing Bruxelles-National

Read reviews from past customers who have flown Scandinavian Airlines, United Airlines, and Aer Lingus from San Francisco to Brussels Bruxelles-National Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

When I got to Copenhagen, my two suitcases were missing from Monday 1030. I got them back Friday after five in the afternoon. My flight from Copenhagen to Seattle did not make the connection from Seattle to Honolulu

Scandinavian Airlines

7.4

Good

1,532 reviews

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

United Airlines

7.4

Good

8,976 reviews

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

Aer Lingus

7.2

Good

1,336 reviews

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

Brussels Airlines

7.2

Good

365 reviews

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

Lufthansa

6.8

Okay

7,489 reviews

Scandinavian Airlines

7.4

Good

1,532 reviews

Reviews

1 / 20

8.0

Excellent

Kent,Aug 2025

CPH - SEA

Related info for your journey

What airport do you fly from for flights from San Francisco to Brussels Bruxelles-National?
If you book a flight to Brussels Bruxelles-National from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to Brussels Bruxelles-National per day from 12 different airlines.
How long is the flight from San Francisco to Brussels Bruxelles-National Airport?
For as low as $457, Scandinavian Airlines can have you in Brussels Bruxelles-National Airport from San Francisco in 17h 40m. The distance from San Francisco to Brussels Bruxelles-National Airport is about 5522 mi.
What are the cheapest airlines flying from San Francisco to Brussels Bruxelles-National Airport round-trip?
Flying on Scandinavian Airlines is currently your cheapest option to Brussels Bruxelles-National Airport, with prices starting at $483. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Delta, with the lowest prices starting at $490 and $520, respectively. These flights start at 42% lower than the current average price 3 months from now.
Where are the most common layover locations when flying from San Francisco to Brussels Bruxelles-National Airport?
Of the flights from San Francisco to Brussels Bruxelles-National Airport that have layovers, most of them stop in Copenhagen.
What are some popular things to do or see while on a layover in Copenhagen?
If you're on a layover in Copenhagen and looking for things to do, consider visiting Tivoli, Rådhuspladsen, or Christiansborg Slot. Tivoli, Rådhuspladsen, and Christiansborg Slot can be visited by traveling about 5.3 mi, 5.2 mi, and 5.0 mi respectively from Kastrup Copenhagen. Travelers can rent a car at Kastrup Copenhagen for an average daily rate of $39 to make sightseeing during their layover a little easier.
Where are the least popular layover locations for San Francisco to Brussels Bruxelles-National Airport flights?
The least popular layover on flights from San Francisco to Brussels Bruxelles-National Airport is Frankfurt am Main.
Can I find deals for flights from San Francisco to Bruxelles-National that include hotel bookings?
Yes. In addition to deals on San Francisco to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Bruxelles-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Bruxelles-National.
Can I find deals for business class flights from San Francisco to Bruxelles-National?
Yes. Cheapflights offers flight deals from San Francisco to Bruxelles-National 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 San Francisco to Brussels Bruxelles-National Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Brussels Bruxelles-National Airport (average of $465). Flying from San Francisco to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $836). 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

Charleroi

Mons

Hasselt

Mechelen

Zaventem

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from San Francisco to Bruxelles-National

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$483	Average$654	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$490	Average$907	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$520	Average$1,455	FlexibilityNo cancel fee	On-timeN/A
Aer Lingus	Cheapest$539	Average$888	FlexibilityNo cancel fee	On-timeN/A
SWISS	Cheapest$628	Average$1,167	FlexibilityNo cancel fee	On-time79%
Brussels Airlines	Cheapest$632	Average$838	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$634	Average$698	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$639	Average$1,003	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$640	Average$1,019	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$653	Average$979	FlexibilityNo cancel fee	On-time69%

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$269+ Cheap flights from San Francisco (SFO) to Bruxelles-National (BRU)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Bruxelles-National 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 San Francisco to Brussels Bruxelles-National are usually found in January or March, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from San Francisco to Bruxelles-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco to Bruxelles-National

Cheapest flights from San Francisco to Bruxelles-NationalExplore the most affordable flight options available from San Francisco to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Explore the most affordable flight options available from San Francisco to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Brussels Bruxelles-National Airport that are best for you.

Compare providers for flights from San Francisco to Bruxelles-National

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 Bruxelles-National in October.

Best time to book a flight from San Francisco to Bruxelles-National

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

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Brussels Bruxelles-National Airport

How far ahead should I book a flight from San Francisco to Brussels Bruxelles-National Airport?

What is the cheapest month to book a flight from San Francisco to Brussels Bruxelles-National Airport?

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

What is the cheapest day to fly from San Francisco to Brussels Bruxelles-National Airport?

How much does it cost to fly round-trip from San Francisco to Brussels Bruxelles-National Airport?

Reviews of airlines servicing Bruxelles-National

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Bruxelles-National. 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 from for flights from San Francisco to Brussels Bruxelles-National?

How long is the flight from San Francisco to Brussels Bruxelles-National Airport?

What are the cheapest airlines flying from San Francisco to Brussels Bruxelles-National Airport round-trip?

Where are the most common layover locations when flying from San Francisco to Brussels Bruxelles-National Airport?

What are some popular things to do or see while on a layover in Copenhagen?

Where are the least popular layover locations for San Francisco to Brussels Bruxelles-National Airport flights?

Can I find deals for flights from San Francisco to Bruxelles-National that include hotel bookings?

How can I find direct flights from San Francisco to Bruxelles-National?

Can I find deals for business class flights from San Francisco to Bruxelles-National?

What is the cheapest month to book a flight from San Francisco to Brussels Bruxelles-National Airport?

Traveling to a place near Brussels Bruxelles-National Airport?

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Cheapest flights from San Francisco to Bruxelles-National
Explore the most affordable flight options available from San Francisco to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.