Find Cheap Flights from Barcelona to San Francisco (S37 - SFO)

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Book cheap flights from Barcelona to San Francisco (round-trip)

Airports
Origin
Barcelona
$378
only
$378
Destination
San Francisco
$378
only
$378
Sat, Apr 21
BCN
SFO
35h 50m
Sat, May 5
SFO
BCN
28h 30m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 22
BCN
SFO
35h 50m
Fri, May 4
SFO
BCN
13h 40m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

JNB
AMS
Excellent 8.0

Good multi media access and content

Wed, Jan 17
BCN
SFO
15h 35m
Wed, Jan 31
SFO
BCN
14h 20m
Trip: 15 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 5593 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
JFK
GVA
Okay 4.0

Nothing.

The service was not great which surprised me for swiss. The flight attendant was absolutely not into work. The seats supposed to work.. wasn’t .. we had to switch the seats with no help and with the lights off. Awful .. of course they didn’t noticed so they didn’t woke me up for the breakfast. (And I’ve been asking for). Maybe was bad luck but that’s really ridiculous. During the flight they didn’t brought water or something we had to call them.

MIA
ZRH
Excellent 10.0

The hospitality & staff were impeccable.

NCE
ZRH
Excellent 10.0

Easy check in. Crew efficient and personal attention.

ZRH
TLV
Excellent 8.4

Space for legs seems to become smaller and smaller. In EL AL (flight back) space was wider.

VCE
ZRH
Good 7.0

See / hear the middle-aged guy around seat 22 aisle coughing his lungs out throughout the 10 hour flight without once covering his mouth ? WTF is going on w an airline that would let a passenger behave like this ? Didn’t see the attendants offering a cough drop, or asking if he would please behave like a civilized human being. Looking for others corroboration. Spread the word like this guy this w his germs

A grown man coughing loudly during a 10 hr flight w/o once covering his mouth

Wed, Jan 17
BCN
SFO
15h 20m
Wed, Jan 24
SFO
BCN
19h 45m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
DFW
Excellent 10.0

My entire flight experience was delightful. Was dry impressed with the staff both at Hartsfield-Jackson and DFW...and our flight crew was positively sublime.

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

DEN
ATL
Excellent 8.6

On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you.

On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra.

Wed, Apr 18
BCN
SFO
17h 10m
Wed, Apr 25
SFO
BCN
22h 50m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 13
BCN
SFO
14h 25m
Fri, Apr 20
SFO
BCN
20h 10m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

Fri, May 11
BCN
SFO
14h 25m
Fri, May 18
SFO
BCN
14h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
BCN
SFO
14h 25m
Thu, Apr 19
SFO
BCN
17h 30m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

JNB
AMS
Excellent 8.0

Good multi media access and content

JFK
AMS
Good 7.6

Two hours delay in the start.

Sun, Apr 29
BCN
SFO
39h 05m
Wed, May 16
SFO
BCN
16h 55m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 20
BCN
SFO
29h 25m
Tue, Apr 10
SFO
BCN
33h 10m
Trip: 22 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 5593 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
DME
ZRH
Mediocre 2.0

I bought 2 tikets from Chicago to oscow and back for me and for my son. I live in USA, son lived in Russia but he received immigration visa and I had plan fly to USA with him. From Chicago I used my ticket and say SWISS staff what my son will have trip only from Moscow. I paid for 2 tickets around $1700. Today when we should have trip back to USA, SWISS company said what ticket for my son do not exsist. And I spent for new ticket 220000 rubles about $3600. Nobody in SWISS company do not said me what my tocket for son canceled. I am shoked !!!

NCE
ZRH
Excellent 10.0

Easy check in. Crew efficient and personal attention.

JFK
ZRH
Excellent 10.0

Crew was attentive and courteous. Everything from check in to landing was simple and streamlined.

TXL
ZRH
Excellent 9.6

2 snacks .. friendly flight attendants .. early arrival

seat pitch a bit tight

VCE
ZRH
Good 7.0

See / hear the middle-aged guy around seat 22 aisle coughing his lungs out throughout the 10 hour flight without once covering his mouth ? WTF is going on w an airline that would let a passenger behave like this ? Didn’t see the attendants offering a cough drop, or asking if he would please behave like a civilized human being. Looking for others corroboration. Spread the word like this guy this w his germs

A grown man coughing loudly during a 10 hr flight w/o once covering his mouth

Sun, Feb 4
BCN
SFO
32h 10m
Sun, Feb 11
SFO
BCN
18h 10m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

JFK
PHX
Good 6.6

The crew was late so we were delayed two hours. I find that extremely infuriating when you are a passenger and have to show up two hours before your flight. I also would lose my job if I was two hours late for a client.

YYZ
ATL
Excellent 8.0

The boarding was very organised and the crew very friendly. The snacks that they offer is great too

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

DEN
ATL
Excellent 8.6

On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you.

On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra.

Thu, Apr 12
BCN
SFO
14h 25m
Thu, Apr 19
SFO
BCN
23h 50m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

Fri, Apr 13
BCN
SFO
14h 25m
Wed, Apr 18
SFO
BCN
18h 30m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
BCN
SFO
15h 35m
Tue, Apr 10
SFO
BCN
27h 55m
Trip: 21 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 5593 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
ZRH
TLV
Excellent 8.4

Space for legs seems to become smaller and smaller. In EL AL (flight back) space was wider.

LHR
ZRH
Excellent 10.0

I’ve flown SWISS Air twice in the past 6 years and I’ve never had an issue, always a great experience!

NCE
ZRH
Excellent 10.0

Easy check in. Crew efficient and personal attention.

MIA
ZRH
Excellent 10.0

The hospitality & staff were impeccable.

JFK
ZRH
Excellent 8.0

The crew took very good care of us with food and drinks

Updates by the captain about the situation were too few, too infrequent.

Mon, Feb 5
BCN
SFO
34h 10m
Wed, Feb 14
SFO
BCN
16h 40m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

DTW
BNA
Mediocre 2.0

Sat on the plane on the tarmac for over an hour in the cold...

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

YYZ
ATL
Excellent 8.0

The boarding was very organised and the crew very friendly. The snacks that they offer is great too

Fri, Apr 13
BCN
SFO
14h 25m
Thu, Apr 19
SFO
BCN
17h 30m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

JNB
AMS
Excellent 8.0

Good multi media access and content

JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

Fri, Apr 13
BCN
SFO
21h 01m
Fri, Apr 27
SFO
BCN
23h 50m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 18
BCN
SFO
32h 10m
Tue, Feb 27
SFO
BCN
23h 50m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

Fri, Apr 27
BCN
SFO
21h 32m
Fri, May 4
SFO
BCN
13h 40m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JNB
AMS
Excellent 8.0

Good multi media access and content

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

Mon, Feb 19
BCN
SFO
32h 10m
Wed, Feb 28
SFO
BCN
16h 55m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
BNA
Mediocre 2.0

Sat on the plane on the tarmac for over an hour in the cold...

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

YYZ
ATL
Excellent 8.0

The boarding was very organised and the crew very friendly. The snacks that they offer is great too

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

*
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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.