Find Cheap Flights from Brussels Bruxelles-National & other airports to San Francisco (BRU - SFO)

Search hundreds of travel sites at once for deals on flights to San Francisco

Sat 1/20
Sat 1/27
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
October
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
9%
expected price increase
Average Price:
$1091
(avg. price over the last 2 weeks)
Good Deal:
$675
or less (round trip)

When to Book Flights from Brussels Bruxelles-National & other airports to San Francisco

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $674 or less.
The cheapest flight from Brussels Bruxelles-National & other airports to San Francisco was found 37 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 14% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Brussels Bruxelles-National & other airports to San Francisco Flights

How long does a flight from Brussels Bruxelles-National & other airports to San Francisco take?
An average nonstop flight takes 13h 40m, covering a distance of 5526 miles.
Which airlines provide the cheapest flights from Brussels Bruxelles-National & other airports to San Francisco?
In the past 3 days, the cheapest round-trip tickets were found on WOW air ($340), British Airways ($448) and Multiple Airlines ($458).
Do I need a passport to fly between Brussels Bruxelles-National & other airports and San Francisco?
Yes.
What’s the cheapest day of the week to fly Brussels Bruxelles-National & other airports to San Francisco?
For Brussels Bruxelles-National & other airports to San Francisco, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from San Francisco back to Brussels Bruxelles-National & other airports, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

Book cheap flights from Brussels Bruxelles-National & other airports to San Francisco (round-trip)

Airports
Origin
Brussels
$340
only
$340
Destination
San Francisco
$340
only
$340
Mon, Jan 22
BRU
SFO
14h 45m
Sat, Jan 27
SFO
BRU
14h 25m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
ORD
KEF
Mediocre 2.6

Flight was 2 hours late, causing a missed flight. Baggage took 90 minutes to arrive. The airline provided no info on connections as hundreds of passengers stood around for an hour and then chaos reigned as all rushed to get rebooked in only two lines. Nobody got rebooked until the next day and had to stay overnight in hotels with a voucher that provided only minimal food after a 15 minute walk to a fast food restaurant. the following day we were rebooked to Copenhagen rather than Berlin, with no guarantee of a connecting flight. I was forced to buy another ticket on another carrier in order to make my own wedding.

BOS
KEF
Mediocre 2.0

Nothing

Worst customer service experience of my life - they cancelled the flight only for people with connections and booked me to a week later.

SFO
KEF
Good 6.0

customer service was nice, although not efficient (they double charged me for a second piece of luggage) i liked the larger seats

double charged for second piece of luggage

KEF
CDG
Okay 5.6

Same as listed above

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

Wed, Apr 11
BRU
SFO
16h 35m
Sun, Apr 15
SFO
BRU
17h 15m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

LHR
TLV
Okay 5.6

the staff

aircraft, food, entertainment

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

Thu, Apr 26
BRU
SFO
15h 00m
Sat, May 19
SFO
BRU
13h 05m
Trip: 24 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 17
BRU
SFO
14h 40m
Thu, May 24
SFO
BRU
14h 05m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
BKK
HEL
Excellent 9.3

Plane was late taking off and almost missed my next connection. Due to landing late my luggage did not make it on make it on my flight. However the airline delivered to my place the following morning. It was not an inconvenience to me as the baggage was delivered in a timely fashion. Thank you Finnair!

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

LHR
HEL
Good 7.3

Beautiful new modern aircraft & plenty of spare seats on the flight. Paid for Economy comfort & it was worth it.

Did not like that you had to pay for drinks & snacks. For someone of Finnair’s standing, you would think they would include it.

HEL
JFK
Excellent 8.0

The meal that they served was great.

The leg room for someone that is 6ft 4in is not the best.

HEL
FCO
Excellent 10.0

Loved it

Wed, Feb 14
BRU
SFO
14h 30m
Wed, Feb 21
SFO
BRU
15h 40m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4115 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
BHX
DUB
Excellent 10.0

The plane interior needed maintenance. The seat pocket in front of me was falling off, and things were tattered

LHR
ORK
Okay 5.0

Friendly helpful crew

CDG
DUB
Excellent 10.0

The flight was very short, but everyone was accommodating.

DUB
JFK
Excellent 9.3

Overall good experience

AGP
DUB
Good 7.3

Boarding was not done by groups, I end up storing my bag in the bin by the end of the plane while my seat was at the beginning and this was delaying my exit upon arrival. Not good experience having connected flight.

Wed, Mar 7
BRU
SFO
14h 45m
Sat, Mar 17
SFO
BRU
14h 25m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
BOS
KEF
Okay 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

ORD
KEF
Mediocre 2.6

Flight was 2 hours late, causing a missed flight. Baggage took 90 minutes to arrive. The airline provided no info on connections as hundreds of passengers stood around for an hour and then chaos reigned as all rushed to get rebooked in only two lines. Nobody got rebooked until the next day and had to stay overnight in hotels with a voucher that provided only minimal food after a 15 minute walk to a fast food restaurant. the following day we were rebooked to Copenhagen rather than Berlin, with no guarantee of a connecting flight. I was forced to buy another ticket on another carrier in order to make my own wedding.

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

Thu, Apr 26
BRU
SFO
15h 00m
Mon, May 21
SFO
BRU
13h 50m
Trip: 26 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

SEA
LHR
Excellent 8.0

Quality of food

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

Mon, Feb 5
BRU
SFO
14h 45m
Sat, Feb 10
SFO
BRU
14h 25m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
BOS
Good 6.0

That was a pleasant flight with quick check in.

There was no free beverages like water, tea or coffee.

BOS
KEF
Mediocre 2.0

Nothing

Worst customer service experience of my life - they cancelled the flight only for people with connections and booked me to a week later.

FRA
KEF
Mediocre 2.0

This airline is disaster. They trielt live on the planet don’t give a &$!@ Made us buy new tickets for the following day for a type o on the ticket. They just didn’t care...

They kept me and my two year old in the plane for almost 4 hours and told us that we will take off every ten minutes, but obviously we never did. We got rebooked for the following day. They provided a small room to stay in and $7 wach for food. They treated us like a huge inconvenience. We had to pay for food, my husband had to take another day off work to come get us. This airline is shameless. We are spending more money to with a different air line next time.

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

Fri, May 18
BRU
SFO
17h 35m
Thu, May 24
SFO
BRU
14h 05m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 10
BRU
SFO
16h 35m
Sun, May 20
SFO
BRU
14h 00m
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

LHR
TLV
Okay 5.6

the staff

aircraft, food, entertainment

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

Wed, Feb 14
BRU
SFO
14h 45m
Sat, Feb 17
SFO
BRU
14h 25m
Trip: 4 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

KEF
CDG
Okay 5.6

Same as listed above

SFO
KEF
Good 6.0

customer service was nice, although not efficient (they double charged me for a second piece of luggage) i liked the larger seats

double charged for second piece of luggage

KEF
BOS
Good 6.0

That was a pleasant flight with quick check in.

There was no free beverages like water, tea or coffee.

ORD
KEF
Mediocre 2.6

Flight was 2 hours late, causing a missed flight. Baggage took 90 minutes to arrive. The airline provided no info on connections as hundreds of passengers stood around for an hour and then chaos reigned as all rushed to get rebooked in only two lines. Nobody got rebooked until the next day and had to stay overnight in hotels with a voucher that provided only minimal food after a 15 minute walk to a fast food restaurant. the following day we were rebooked to Copenhagen rather than Berlin, with no guarantee of a connecting flight. I was forced to buy another ticket on another carrier in order to make my own wedding.

Wed, May 16
BRU
SFO
31h 00m
Fri, May 25
SFO
BRU
32h 15m
Trip: 10 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
KAO
HEL
Excellent 8.3

We where really late and they where very helpfull.

JFK
HEL
Excellent 10.0

calming environment, finnish style

on the flight to new york i got a game sandwich. i like that. brining finnish culture to us. but on the way from new york to helsinki i got a boring bagel.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

BKK
HEL
Excellent 9.3

Plane was late taking off and almost missed my next connection. Due to landing late my luggage did not make it on make it on my flight. However the airline delivered to my place the following morning. It was not an inconvenience to me as the baggage was delivered in a timely fashion. Thank you Finnair!

HEL
FCO
Excellent 10.0

Loved it

Fri, Jul 27
BRU
SFO
17h 35m
Mon, Sep 3
SFO
BRU
13h 50m
Trip: 39 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Feb 16
BRU
SFO
14h 45m
Sat, Mar 3
SFO
BRU
14h 25m
Trip: 16 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
CDG
Okay 5.6

Same as listed above

SFO
KEF
Good 6.0

customer service was nice, although not efficient (they double charged me for a second piece of luggage) i liked the larger seats

double charged for second piece of luggage

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

ORD
KEF
Mediocre 2.6

Flight was 2 hours late, causing a missed flight. Baggage took 90 minutes to arrive. The airline provided no info on connections as hundreds of passengers stood around for an hour and then chaos reigned as all rushed to get rebooked in only two lines. Nobody got rebooked until the next day and had to stay overnight in hotels with a voucher that provided only minimal food after a 15 minute walk to a fast food restaurant. the following day we were rebooked to Copenhagen rather than Berlin, with no guarantee of a connecting flight. I was forced to buy another ticket on another carrier in order to make my own wedding.

KEF
SXF
Mediocre 2.0

There was no rebooking to Berlin. WOW offered a flight to Copenhagen with no guarantee of a connection to Berlin.

Thu, May 17
BRU
SFO
18h 50m
Fri, May 25
SFO
BRU
32h 15m
Trip: 9 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

HEL
FCO
Excellent 10.0

Loved it

JFK
HEL
Mediocre 3.0

The plane landed much later than expected, and I missed my connecting flight to Moscow. While I was given another boarding pass, I had to have another layover in St. Petersburg, and fly to Moscow from there. The flight turned out to be much longer, and much more exhausting. My overall experience was unpleasant.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
JFK
Excellent 8.0

The meal that they served was great.

The leg room for someone that is 6ft 4in is not the best.

Thu, Mar 1
BRU
SFO
14h 30m
Thu, Mar 8
SFO
BRU
15h 40m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4115 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
LAX
Good 6.3

Not enough food served, they charged for alcohol on a transatlantic flight! Some of the crew were not the friendliest.

DUB
MUC
Good 7.0

It was a simple layover!

BOS
DUB
Excellent 8.3

The employees were very nice and helpful.

Our itinerary was a little confusing, because it said british airways, but we were flying on aer lingus. So we went to the wrong gate at first, luckily we had shown up early amd that gave us plenty of time to make it to the correct gate.

DUB
JFK
Excellent 8.0

They offered snacks, drinks and movies for free.

They had free movies and tv shows but you had to buy plug in headphones. So just pack your own. (Jetblue) Aer Lingus offered headphones, pillows, movies (not a great selection though) and some horrible food.

BHX
DUB
Excellent 10.0

The plane interior needed maintenance. The seat pocket in front of me was falling off, and things were tattered

Wed, Apr 18
BRU
SFO
13h 40m
Wed, Apr 25
SFO
BRU
13h 50m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
ORD
Good 6.6

Flight on time, friendly crew.

Not so good meals. For a 9 long-haul flight only one meal provided, other was a cheap candy bar. Other carriers do offer breakfast. Traveled with child and did not allow priority boarding at LHR. Limited leg room, I assume this already a trend well known by travelers.

LHR
TLV
Okay 5.6

the staff

aircraft, food, entertainment

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

Sat, Jun 16
BRU
SFO
20h 19m
Sat, Jul 7
SFO
BRU
17h 15m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
BRU
SFO
14h 30m
Wed, Feb 14
SFO
BRU
30h 50m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4115 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
LAX
Good 6.3

Not enough food served, they charged for alcohol on a transatlantic flight! Some of the crew were not the friendliest.

LHR
ORK
Good 6.3

Really comfortable seat

Had to divert to Shannon due to fig. Bussed in FREEZING ancient vehicle to Cork

BHX
DUB
Excellent 10.0

The plane interior needed maintenance. The seat pocket in front of me was falling off, and things were tattered

LHR
ORK
Okay 5.0

Friendly helpful crew

SNN
LHR
Good 6.6

Short flight but had to pay for snacks or drinks on Aer Lingus.

Fri, Feb 9
BRU
SFO
14h 45m
Thu, Feb 15
SFO
BRU
14h 25m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1231 reviews
Overall
5.9
Boarding
6.3
Comfort
5.7
Crew
6.9
Entertainment
4.1
Food
4.7
MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

KEF
CDG
Okay 5.6

Same as listed above

BOS
KEF
Okay 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

KEF
SXF
Mediocre 2.0

There was no rebooking to Berlin. WOW offered a flight to Copenhagen with no guarantee of a connection to Berlin.

Show more results

Brussels Bruxelles-National & other airports to San Francisco Flight Information

Flights Arrive in San Francisco
Flights Depart from Brussels Bruxelles-National & other airports
Flight Price $340
Distance 5526 miles
Airlines WOW air, British Airways, Finnair, Aer Lingus
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.