background

Flight Deals from San Francisco to Portugal from $674

Bundle + Save

Bundle + Save

Top flight deals from leading airlines:

EK LogoTK LogoAF LogoLH LogoLX LogoBA LogoVS Logo

... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

Bundle & Save

Save an average of $240 per person when bundling your flight and hotel together with Priceline

Best Price Guarantee

If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

Help 24/7

We’re always here for you - reach us 24 hours a day, 7 days a week

Phone Banner
Priceline Phone Deals
Book with an agent for great rates!

Top Deals on flights from San Francisco to Lisbon

San Francisco, US (SFO) - Lisbon, PT (LIS)

SAS Airlines Logo
SAS Airlines

Nov 24

SFO
15h 25m
CPH

Nov 25

LIS
SAS Airlines Logo
SAS Airlines

Dec 8

LIS
29h 40m
CPH

Dec 9

SFO

as low as

$674

San Francisco, US (SFO) - Lisbon, PT (LIS)

SAS Airlines Logo
SAS Airlines

Sep 8

SFO
15h
CPH

Sep 9

LIS
SAS Airlines Logo
SAS Airlines

Sep 16

LIS
30h 15m
CPH

Sep 17

SFO

as low as

$837

San Francisco, US (SFO) - Lisbon, PT (LIS)

American Airlines Logo
American Airlines

Apr 26

SFO
19h 54m
PHL
LHR

Apr 27

LIS
Aer Lingus Logo
Aer Lingus

May 6

LIS
25h 35m
DUB

May 7

SFO

as low as

$905

San Francisco, US (SFO) - Lisbon, PT (LIS)

Finnair Logo
Finnair

Nov 4

SFO
16h 10m
LHR

Nov 5

LIS
American Airlines Logo
American Airlines

Nov 11

LIS
15h 55m
LHR

Nov 11

SFO

as low as

$933

San Francisco, US (SFO) - Lisbon, PT (LIS)

LOT Polish Airlines Logo
LOT Polish Airlines

Aug 12

SFO
31h 15m
WAW

Aug 14

LIS
LOT Polish Airlines Logo
LOT Polish Airlines

Aug 19

LIS
32h 15m
WAW

Aug 20

SFO

as low as

$1063

San Francisco, US (SFO) - Lisbon, PT (LIS)

Condor Logo
Condor

Jun 1

SFO
21h 45m
FRA

Jun 2

LIS
Lufthansa Logo
Lufthansa

Jun 19

LIS
17h 25m
FRA

Jun 19

SFO

as low as

$1074

San Francisco, US (SFO) - Lisbon, PT (LIS)

Austrian Airlines Logo
Austrian Airlines

Feb 21

SFO
40h 30m
FRA
VIE

Feb 23

LIS
SWISS Logo
SWISS

Feb 28

LIS
29h 50m
ZRH

Mar 1

SFO

as low as

$1097

San Francisco, US (SFO) - Lisbon, PT (LIS)

American Airlines Logo
American Airlines

Dec 2

SFO
12h 57m
PHL

Dec 3

LIS
American Airlines Logo
American Airlines

Dec 15

LIS
16h 19m
PHL

Dec 15

SFO

as low as

$1110

San Francisco, US (SFO) - Lisbon, PT (LIS)

JetBlue Logo
JetBlue

Nov 4

SFO
21h 50m
JFK
PDL

Nov 5

LIS
SATA Internacional Logo
SATA Internacional

Nov 11

LIS
27h 25m
PDL
JFK

Nov 12

SFO

as low as

$1124

San Francisco, US (SFO) - Lisbon, PT (LIS)

Icelandair Logo
Icelandair

Jun 6

SFO
18h 41m
SEA
KEF

Jun 7

LIS
Icelandair Logo
Icelandair

Jun 11

LIS
31h 34m
KEF
SEA

Jun 12

SFO

as low as

$1761

San Francisco, US (SFO) - Lisbon, PT (LIS)

Air Europa Logo
Air Europa

Jun 2

SFO
19h 45m
JFK
MAD

Jun 3

LIS
Air Europa Logo
Air Europa

Jun 28

LIS
25h 4m
MAD
JFK

Jun 29

SFO

as low as

$2817

San Francisco, US (SFO) - Lisbon, PT (LIS)

Air Europa Logo
Air Europa

Jun 4

SFO
19h 45m
JFK
MAD

Jun 5

LIS
Air Europa Logo
Air Europa

Jun 28

LIS
25h 4m
MAD
JFK

Jun 29

SFO

as low as

$3139

Top Deals on flights from San Francisco to Porto

San Francisco, US (SFO) - Porto, PT (OPO)

SAS Airlines Logo
SAS Airlines

Aug 18

SFO
34h 15m
CPH

Aug 20

OPO
SAS Airlines Logo
SAS Airlines

Aug 27

OPO
34h 50m
CPH

Aug 28

SFO

as low as

$784

San Francisco, US (SFO) - Porto, PT (OPO)

British Airways Logo
British Airways

Nov 4

SFO
16h 20m
LGW

Nov 5

OPO
British Airways Logo
British Airways

Nov 19

OPO
20h 18m
MAD
JFK

Nov 20

SFO

as low as

$788

San Francisco, US (SFO) - Porto, PT (OPO)

United Airlines Logo
United Airlines

Nov 4

SFO
15h 10m
EWR

Nov 5

OPO
United Airlines Logo
United Airlines

Nov 19

OPO
15h 40m
FRA

Nov 19

SFO

as low as

$801

San Francisco, US (SFO) - Porto, PT (OPO)

Air Canada Logo
Air Canada

Nov 4

SFO
22h 56m
YYC
FRA

Nov 5

OPO
United Airlines Logo
United Airlines

Nov 19

OPO
15h 40m
FRA

Nov 19

SFO

as low as

$817

San Francisco, US (SFO) - Porto, PT (OPO)

Delta Air Lines Logo
Delta Air Lines

Oct 14

SFO
16h 20m
CDG

Oct 15

OPO
Delta Air Lines Logo
Delta Air Lines

Oct 21

OPO
14h 45m
AMS

Oct 21

SFO

as low as

$820

San Francisco, US (SFO) - Porto, PT (OPO)

Lufthansa Logo
Lufthansa

Nov 4

SFO
18h 15m
MUC

Nov 5

OPO
United Airlines Logo
United Airlines

Nov 19

OPO
15h 40m
FRA

Nov 19

SFO

as low as

$825

San Francisco, US (SFO) - Porto, PT (OPO)

SWISS Logo
SWISS

Nov 4

SFO
15h 5m
ZRH

Nov 5

OPO
United Airlines Logo
United Airlines

Nov 19

OPO
15h 40m
FRA

Nov 19

SFO

as low as

$827

San Francisco, US (SFO) - Porto, PT (OPO)

KLM Logo
KLM

Oct 14

SFO
16h 20m
CDG

Oct 15

OPO
Delta Air Lines Logo
Delta Air Lines

Oct 21

OPO
14h 45m
AMS

Oct 21

SFO

as low as

$848

San Francisco, US (SFO) - Porto, PT (OPO)

Air France Logo
Air France

Nov 18

SFO
22h 20m
CDG

Nov 19

OPO
Delta Air Lines Logo
Delta Air Lines

Nov 23

OPO
34h
CDG

Nov 24

SFO

as low as

$851

San Francisco, US (SFO) - Porto, PT (OPO)

Air Transat Logo
Air Transat

Nov 26

SFO
33h 25m
YYZ

Nov 28

OPO
Air Transat Logo
Air Transat

Dec 5

OPO
35h 50m
YYZ

Dec 6

SFO

as low as

$917

San Francisco, US (SFO) - Porto, PT (OPO)

Austrian Airlines Logo
Austrian Airlines

Apr 29

SFO
28h 15m
MUC
VIE

May 1

OPO
Lufthansa Logo
Lufthansa

May 11

OPO
28h 5m
FRA

May 12

SFO

as low as

$989

San Francisco, US (SFO) - Porto, PT (OPO)

Delta Air Lines Logo
Delta Air Lines

Jun 21

SFO
26h 41m
ATL
AMS

Jun 23

OPO
Delta Air Lines Logo
Delta Air Lines

Jul 2

OPO
17h 10m
JFK

Jul 2

SFO

as low as

$1077

Top Deals on flights from San Francisco to Faro

San Francisco, US (SFO) - Faro, PT (FAO)

Air Canada Logo
Air Canada

Sep 27

SFO
31h 19m
YUL
MUC

Sep 29

FAO
SWISS Logo
SWISS

Oct 4

FAO
29h 15m
ZRH

Oct 5

SFO

as low as

$995

San Francisco, US (SFO) - Faro, PT (FAO)

Lufthansa Logo
Lufthansa

May 11

SFO
17h 20m
MUC

May 12

FAO
Lufthansa Logo
Lufthansa

May 18

FAO
35h 5m
MUC

May 19

SFO

as low as

$1158

San Francisco, US (SFO) - Faro, PT (FAO)

Lufthansa Logo
Lufthansa

May 10

SFO
15h 50m
FRA

May 11

FAO
SWISS Logo
SWISS

May 19

FAO
29h 10m
ZRH

May 20

SFO

as low as

$1160

San Francisco, US (SFO) - Faro, PT (FAO)

SWISS Logo
SWISS

Apr 30

SFO
21h
ZRH

May 1

FAO
SWISS Logo
SWISS

May 7

FAO
29h 45m
ZRH

May 8

SFO

as low as

$1194

San Francisco, US (SFO) - Faro, PT (FAO)

Brussels Airlines Logo
Brussels Airlines

Apr 30

SFO
19h 35m
FRA
BRU

May 1

FAO
SWISS Logo
SWISS

May 7

FAO
29h 45m
ZRH

May 8

SFO

as low as

$1232

San Francisco, US (SFO) - Faro, PT (FAO)

SWISS Logo
SWISS

May 11

SFO
21h 30m
LHR
ZRH

May 12

FAO
Lufthansa Logo
Lufthansa

May 18

FAO
35h 5m
MUC

May 19

SFO

as low as

$1357

San Francisco, US (SFO) - Faro, PT (FAO)

Lufthansa Logo
Lufthansa

May 10

SFO
15h 50m
FRA

May 11

FAO
SWISS Logo
SWISS

May 19

FAO
29h 25m
ZRH

May 20

SFO

as low as

$1451

San Francisco, US (SFO) - Faro, PT (FAO)

United Airlines Logo
United Airlines

Nov 7

SFO
26h 25m
EWR
LIS

Nov 9

FAO
Lufthansa Logo
Lufthansa

Dec 31

FAO
34h 30m
FRA

Jan 1

SFO

as low as

$1637

San Francisco, US (SFO) - Faro, PT (FAO)

JetBlue Logo
JetBlue

Sep 16

SFO
33h 50m
LIS

Sep 18

FAO
JetBlue Logo
JetBlue

Sep 23

FAO
35h 15m
LIS

Sep 24

SFO

as low as

$1670

San Francisco, US (SFO) - Faro, PT (FAO)

Air Canada Logo
Air Canada

Oct 16

SFO
18h 15m
YUL
MUC

Oct 17

FAO
Air Canada Logo
Air Canada

Oct 26

FAO
22h 39m
LIS
YYZ

Oct 26

SFO

as low as

$1732

San Francisco, US (SFO) - Faro, PT (FAO)

TAP Portugal Logo
TAP Portugal

May 21

SFO
19h 55m
LIS

May 22

FAO
TAP Portugal Logo
TAP Portugal

May 27

FAO
30h 25m
LIS

May 28

SFO

as low as

$2240

San Francisco, US (SFO) - Faro, PT (FAO)

Brussels Airlines Logo
Brussels Airlines

May 21

SFO
36h 55m
MUC
BRU

May 23

FAO
Brussels Airlines Logo
Brussels Airlines

May 27

FAO
30h
BRU
FRA

May 28

SFO

as low as

$2316

Top Deals on flights from San Francisco to Ponta Delgada

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

United Airlines Logo
United Airlines

Jul 20

SFO
25h 41m
EWR

Jul 22

PDL
United Airlines Logo
United Airlines

Aug 19

PDL
30h 34m
YYZ

Aug 20

SFO

as low as

$1245

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Air Canada Logo
Air Canada

Jul 20

SFO
32h 50m
YYZ

Jul 22

PDL
Air Canada Logo
Air Canada

Aug 19

PDL
18h 27m
YYZ

Aug 19

SFO

as low as

$1318

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

JetBlue Logo
JetBlue

Oct 5

SFO
19h 5m
LIS

Oct 6

PDL
SATA Internacional Logo
SATA Internacional

Oct 15

PDL
26h 25m
YYZ

Oct 16

SFO

as low as

$1364

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

United Airlines Logo
United Airlines

Jul 20

SFO
13h 5m
EWR

Jul 21

PDL
Air Canada Logo
Air Canada

Aug 19

PDL
17h 15m
YYZ

Aug 19

SFO

as low as

$1382

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Air Canada Logo
Air Canada

Jul 20

SFO
26h 33m
YYZ

Jul 22

PDL
Air Canada Logo
Air Canada

Aug 19

PDL
17h 15m
YYZ

Aug 19

SFO

as low as

$1386

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Brussels Airlines Logo
Brussels Airlines

Jul 20

SFO
17h 25m
EWR

Jul 21

PDL
Brussels Airlines Logo
Brussels Airlines

Aug 19

PDL
13h 48m
EWR

Aug 19

SFO

as low as

$1472

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

United Airlines Logo
United Airlines

Jul 20

SFO
26h 33m
YYZ

Jul 22

PDL
Lufthansa Logo
Lufthansa

Aug 19

PDL
18h 27m
YYZ

Aug 19

SFO

as low as

$1474

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

United Airlines Logo
United Airlines

Oct 6

SFO
17h 5m
IAD
LIS

Oct 7

PDL
Lufthansa Logo
Lufthansa

Oct 17

PDL
29h 45m
FRA

Oct 18

SFO

as low as

$1836

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

United Airlines Logo
United Airlines

Jul 1

SFO
13h 5m
EWR

Jul 2

PDL
United Airlines Logo
United Airlines

Jul 6

PDL
15h 28m
EWR

Jul 6

SFO

as low as

$2314

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Air France Logo
Air France

Sep 15

SFO
36h 45m
CDG

Sep 17

PDL
Air France Logo
Air France

Sep 22

PDL
38h 50m
CDG
LHR

Sep 23

SFO

as low as

$2648

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Austrian Airlines Logo
Austrian Airlines

Jul 13

SFO
32h 20m
LHR

Jul 15

PDL
British Airways Logo
British Airways

Jul 22

PDL
32h 30m
LHR

Jul 23

SFO

as low as

$7464

San Francisco, US (SFO) - Ponta Delgada, PT (PDL)

Austrian Airlines Logo
Austrian Airlines

May 15

SFO
19h 40m
LHR

May 16

PDL
TAP Portugal Logo
TAP Portugal

May 26

PDL
28h 50m
LIS
LHR

May 27

SFO

as low as

$7593

Top Deals on flights from San Francisco to Funchal

San Francisco, US (SFO) - Funchal, PT (FNC)

American Airlines Logo
American Airlines

Jan 4

SFO
33h 40m
LGW

Jan 6

FNC
British Airways Logo
British Airways

Feb 8

FNC
29h 55m
LHR

Feb 9

SFO

as low as

$1027

San Francisco, US (SFO) - Funchal, PT (FNC)

KLM Logo
KLM

May 4

SFO
35h 50m
AMS

May 6

FNC
KLM Logo
KLM

May 15

FNC
33h 15m
AMS

May 16

SFO

as low as

$1103

San Francisco, US (SFO) - Funchal, PT (FNC)

Condor Logo
Condor

May 8

SFO
38h 45m
FRA

May 10

FNC
Condor Logo
Condor

May 18

FNC
28h 40m
FRA

May 19

SFO

as low as

$1201

San Francisco, US (SFO) - Funchal, PT (FNC)

Air Canada Logo
Air Canada

Jan 4

SFO
21h 5m
YUL
LIS

Jan 5

FNC
Lufthansa Logo
Lufthansa

Feb 8

FNC
24h
LIS
FRA

Feb 8

SFO

as low as

$1217

San Francisco, US (SFO) - Funchal, PT (FNC)

United Airlines Logo
United Airlines

Jan 4

SFO
21h 20m
IAD
LIS

Jan 5

FNC
Lufthansa Logo
Lufthansa

Feb 8

FNC
24h
LIS
FRA

Feb 8

SFO

as low as

$1218

San Francisco, US (SFO) - Funchal, PT (FNC)

Lufthansa Logo
Lufthansa

Nov 10

SFO
32h 10m
EWR
OPO

Nov 11

FNC
SWISS Logo
SWISS

Nov 17

FNC
34h 25m
ZRH

Nov 18

SFO

as low as

$1222

San Francisco, US (SFO) - Funchal, PT (FNC)

Lufthansa Logo
Lufthansa

Jan 4

SFO
19h 40m
MUC
LIS

Jan 5

FNC
Lufthansa Logo
Lufthansa

Feb 8

FNC
24h
LIS
FRA

Feb 8

SFO

as low as

$1248

San Francisco, US (SFO) - Funchal, PT (FNC)

JetBlue Logo
JetBlue

Aug 3

SFO
35h 10m
JFK
PDL

Aug 5

FNC
SATA Internacional Logo
SATA Internacional

Aug 12

FNC
27h 46m
PDL
JFK

Aug 13

SFO

as low as

$1271

San Francisco, US (SFO) - Funchal, PT (FNC)

United Airlines Logo
United Airlines

Jan 4

SFO
20h 55m
IAD
ZRH

Jan 5

FNC
TAP Portugal Logo
TAP Portugal

Feb 8

FNC
19h 19m
LIS
YYZ

Feb 8

SFO

as low as

$1318

San Francisco, US (SFO) - Funchal, PT (FNC)

Brussels Airlines Logo
Brussels Airlines

Dec 12

SFO
18h 55m
EWR
LIS

Dec 13

FNC
SWISS Logo
SWISS

Dec 22

FNC
34h 25m
ZRH

Dec 23

SFO

as low as

$1404

San Francisco, US (SFO) - Funchal, PT (FNC)

Condor Logo
Condor

Aug 15

SFO
23h 55m
PDX
FRA

Aug 16

FNC
Condor Logo
Condor

Aug 24

FNC
28h 40m
FRA

Aug 25

SFO

as low as

$1429

San Francisco, US (SFO) - Funchal, PT (FNC)

Austrian Airlines Logo
Austrian Airlines

Sep 25

SFO
34h 45m
MUC
VIE

Sep 27

FNC
Brussels Airlines Logo
Brussels Airlines

Oct 3

FNC
25h 40m
BRU
FRA

Oct 4

SFO

as low as

$1458

Top Deals on flights from San Francisco to Terceira Island

San Francisco, US (SFO) - Terceira Island, PT (TER)

SATA Internacional Logo
SATA Internacional

Sep 1

SFO
9h 50m
Direct

Sep 2

TER
SATA Internacional Logo
SATA Internacional

Sep 22

TER
23h 25m
BOS

Sep 23

SFO

as low as

$1291

San Francisco, US (SFO) - Terceira Island, PT (TER)

United Airlines Logo
United Airlines

May 5

SFO
30h
EWR
LIS

May 7

TER
Air Canada Logo
Air Canada

May 19

TER
38h 22m
LIS
YUL

May 20

SFO

as low as

$1386

San Francisco, US (SFO) - Terceira Island, PT (TER)

United Airlines Logo
United Airlines

May 5

SFO
30h
EWR
LIS

May 7

TER
Air Canada Logo
Air Canada

May 19

TER
37h 29m
LIS
YYZ

May 20

SFO

as low as

$1685

San Francisco, US (SFO) - Terceira Island, PT (TER)

Air Canada Logo
Air Canada

Aug 25

SFO
30h 9m
YUL
LIS

Aug 27

TER
Air Canada Logo
Air Canada

Sep 15

TER
33h 4m
LIS
YYZ

Sep 16

SFO

as low as

$1777

San Francisco, US (SFO) - Terceira Island, PT (TER)

Air Canada Logo
Air Canada

Jun 9

SFO
29h 5m
YUL
LIS

Jun 10

TER
SATA Azores Airlines Logo
SATA Azores Airlines

Jun 15

TER
18h 24m
PDL
EWR

Jun 15

SFO

as low as

$4266

San Francisco, US (SFO) - Terceira Island, PT (TER)

United Airlines Logo
United Airlines

Aug 4

SFO
19h 30m
EWR
LIS

Aug 5

TER
Air Canada Logo
Air Canada

Sep 8

TER
38h 7m
LIS
YUL

Sep 9

SFO

as low as

$4469

San Francisco, US (SFO) - Terceira Island, PT (TER)

Air Canada Logo
Air Canada

Jun 2

SFO
18h 40m
YUL
LIS

Jun 3

TER
Air Canada Logo
Air Canada

Sep 15

TER
34h 34m
LIS
YYZ

Sep 16

SFO

as low as

$4526

San Francisco, US (SFO) - Terceira Island, PT (TER)

Lufthansa Logo
Lufthansa

Aug 5

SFO
20h 25m
LHR
LIS

Aug 6

TER
TAP Portugal Logo
TAP Portugal

Sep 16

TER
20h 44m
LIS
YYZ

Sep 16

SFO

as low as

$4553

San Francisco, US (SFO) - Terceira Island, PT (TER)

Austrian Airlines Logo
Austrian Airlines

Aug 5

SFO
20h 25m
LHR
LIS

Aug 6

TER
Air Canada Logo
Air Canada

Sep 16

TER
20h 44m
LIS
YYZ

Sep 16

SFO

as low as

$4845

Top Deals on flights from San Francisco to Horta

San Francisco, US (SFO) - Horta, PT (HOR)

SATA Internacional Logo
SATA Internacional

Aug 17

SFO
37h 31m
BOS
PDL
HOR

Aug 19

HOR
SATA Internacional Logo
SATA Internacional

Aug 31

HOR
19h 31m
PDL
JFK
SFO

Sep 1

SFO

as low as

$1186

San Francisco, US (SFO) - Horta, PT (HOR)

SATA Internacional Logo
SATA Internacional

Aug 17

SFO
28h 10m
JFK
PDL
HOR

Aug 18

HOR
SATA Internacional Logo
SATA Internacional

Aug 31

HOR
30h 11m
PDL
JFK
SFO

Sep 1

SFO

as low as

$1290

San Francisco, US (SFO) - Horta, PT (HOR)

JetBlue Logo
JetBlue

Aug 17

SFO
20h 30m
JFK
PDL

Aug 18

HOR
SATA Azores Airlines Logo
SATA Azores Airlines

Aug 31

HOR
26h 31m
PDL
JFK

Sep 1

SFO

as low as

$1359

San Francisco, US (SFO) - Horta, PT (HOR)

TAP Portugal Logo
TAP Portugal

Aug 17

SFO
24h 25m
LIS
HOR

Aug 18

HOR
TAP Portugal Logo
TAP Portugal

Aug 31

HOR
24h 40m
TER
SFO

Sep 1

SFO

as low as

$1363

San Francisco, US (SFO) - Horta, PT (HOR)

SATA Internacional Logo
SATA Internacional

Aug 17

SFO
27h 30m
JFK
PDL
HOR

Aug 18

HOR
SATA Internacional Logo
SATA Internacional

Aug 31

HOR
19h 31m
PDL
JFK
SFO

Sep 1

SFO

as low as

$1507

San Francisco, US (SFO) - Horta, PT (HOR)

TAP Portugal Logo
TAP Portugal

Aug 17

SFO
41h 5m
JFK
LIS
HOR

Aug 19

HOR
TAP Portugal Logo
TAP Portugal

Aug 31

HOR
24h 40m
TER
SFO

Sep 1

SFO

as low as

$1548

San Francisco, US (SFO) - Horta, PT (HOR)

TAP Portugal Logo
TAP Portugal

Aug 12

SFO
40h 55m
LIS
HOR

Aug 14

HOR
TAP Portugal Logo
TAP Portugal

Aug 19

HOR
40h 16m
LIS
BOS
SFO

Aug 21

SFO

as low as

$1918

San Francisco, US (SFO) - Horta, PT (HOR)

SATA Internacional Logo
SATA Internacional

Aug 17

SFO
28h 10m
JFK
PDL
HOR

Aug 18

HOR
SATA Internacional Logo
SATA Internacional

Aug 31

HOR
24h 40m
TER
SFO

Sep 1

SFO

as low as

$1921

San Francisco, US (SFO) - Horta, PT (HOR)

TAP Portugal Logo
TAP Portugal

Aug 12

SFO
40h 55m
LIS
HOR

Aug 14

HOR
TAP Portugal Logo
TAP Portugal

Aug 19

HOR
20h 40m
LIS
SFO

Aug 20

SFO

as low as

$1943

San Francisco, US (SFO) - Horta, PT (HOR)

TAP Portugal Logo
TAP Portugal

Aug 12

SFO
27h 30m
BOS
LIS
HOR

Aug 13

HOR
TAP Portugal Logo
TAP Portugal

Aug 19

HOR
40h 16m
LIS
BOS
SFO

Aug 21

SFO

as low as

$2250

San Francisco, US (SFO) - Horta, PT (HOR)

Lufthansa Logo
Lufthansa

Aug 17

SFO
21h 30m
EWR
PDL

Aug 18

HOR
SATA Azores Airlines Logo
SATA Azores Airlines

Aug 31

HOR
33h 52m
PDL
EWR

Sep 1

SFO

as low as

$6492

San Francisco, US (SFO) - Horta, PT (HOR)

Lufthansa Logo
Lufthansa

Aug 17

SFO
28h 30m
EWR
PDL
HOR

Aug 18

HOR
Lufthansa Logo
Lufthansa

Aug 31

HOR
26h 52m
PDL
EWR
SFO

Sep 1

SFO

as low as

$6492

Top Deals on flights from San Francisco to Ilha Do Pico

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

SATA Internacional Logo
SATA Internacional

Jul 2

SFO
39h 45m
JFK
PDL
PIX

Jul 4

PIX
SATA Internacional Logo
SATA Internacional

Jul 23

PIX
25h 55m
PDL
YYZ
SFO

Jul 24

SFO

as low as

$1734

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

TAP Portugal Logo
TAP Portugal

Jul 13

SFO
41h
LIS
PIX

Jul 15

PIX
TAP Portugal Logo
TAP Portugal

Jul 24

PIX
26h 50m
LIS
SFO

Jul 25

SFO

as low as

$3045

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

TAP Portugal Logo
TAP Portugal

Jul 13

SFO
41h
LIS
PIX

Jul 15

PIX
TAP Portugal Logo
TAP Portugal

Jul 24

PIX
42h 26m
LIS
JFK
SFO

Jul 26

SFO

as low as

$3190

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

TAP Portugal Logo
TAP Portugal

Jul 2

SFO
31h 45m
JFK
LIS
PIX

Jul 3

PIX
TAP Portugal Logo
TAP Portugal

Jul 23

PIX
30h 41m
LIS
BOS
SFO

Jul 25

SFO

as low as

$3354

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

TAP Portugal Logo
TAP Portugal

Jul 13

SFO
33h 46m
BOS
LIS
PIX

Jul 15

PIX
TAP Portugal Logo
TAP Portugal

Jul 24

PIX
42h 26m
LIS
JFK
SFO

Jul 26

SFO

as low as

$3556

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

Lufthansa Logo
Lufthansa

Jul 2

SFO
21h 45m
EWR
PDL

Jul 3

PIX
SATA Azores Airlines Logo
SATA Azores Airlines

Jul 23

PIX
30h 35m
PDL
YYZ

Jul 24

SFO

as low as

$6488

San Francisco, US (SFO) - Ilha do Pico, PT (PIX)

Lufthansa Logo
Lufthansa

Jul 2

SFO
28h 45m
EWR
PDL
PIX

Jul 3

PIX
Lufthansa Logo
Lufthansa

Jul 23

PIX
23h 35m
PDL
YYZ
SFO

Jul 24

SFO

as low as

$6488

Good to Know

Essential information to help you plan your flight from San Francisco to Portugal

Cheapest Flight

$674

The lowest price we found in the last two weeks, departing Nov 24 and returning Dec 9

Airline SK1 stop ‧ 15h 25m ‧ economy

Fastest Flights

$1291

The fastest flight that we found in the last two weeks, departing Sep 1 and returning Sep 23

Airline S49h 50m ‧ economy

Cheapest Flight Round-trip

$674

Cheapest price found in the last 14 days, departing Nov 24 and returning Dec 9

Airline SK1 stop ‧ 15h 25m ‧ economy

Cheapest Layover airport

$801

The cheapest layover airport to Porto is currently $801

Airline UA1 stop ‧ 15h 10m ‧ economy

Best Arrival airport

$1734

The best arrival airport to Ilha do Pico is currently $1734

Airline S43 stops ‧ 39h 45m ‧ economy

Best Departure airport

$1734

The best departure airport to Ilha do Pico is currently $1734

Airline S43 stops ‧ 39h 45m ‧ economy

Cheapest Airline

$1734

The cheapest airline to Ilha do Pico is currently $1734

Airline S43 stops ‧ 39h 45m ‧ economy

Frequently Asked Questions

Which cities in Portugal can I fly to from San Francisco?

From San Francisco you can fly directly to Lisbon, Portugal's main gateway city served by non-stop flights. Other practical airports include Porto and Faro, which typically require one-stop connections through European hubs like London or Frankfurt. Travelers choose Lisbon for its vibrant city life and historical sites, Porto for wine and charm, and Faro for beach vacations on the Algarve.

How long is the flight from San Francisco to Portugal?

From San Francisco to Lisbon, non-stop flights generally take around 11 hours eastbound, while westbound flights may take about 12 hours or more. One-stop routes to other Portuguese cities like Porto or Faro often range from 13 to 16 hours depending on the connection.

Are there direct flights from San Francisco to Portugal?

Yes, there are non-stop flights from San Francisco to Portugal, primarily to Lisbon's Humberto Delgado Airport operated by airlines such as TAP Air Portugal and United Airlines. Flight times are approximately 11 hours eastbound. If non-stops are unavailable on your dates, most routes involve one connection in European hubs like London, Paris, or Frankfurt, with total travel times around 13 to 16 hours.

Which airlines fly from San Francisco to Portugal?

San Francisco to Portugal is served by United and Star Alliance, with one-stop options via European hubs like London and Frankfurt.

When is the cheapest time to fly from San Francisco to Portugal?

Flights from San Francisco to Portugal are generally less expensive in late winter and early spring, with fares rising in summer and around holidays. Booking midweek flights and choosing afternoon or evening departures can also help reduce costs.

How far in advance should I book flights from San Francisco to Portugal?

For San Francisco to Portugal, reserve your flight 8 to 14 weeks before your trip, especially for summer and holiday travel, to secure better prices and availability.

What are the most popular cities to visit in Portugal?

In Portugal, most travelers start in Lisbon for its vibrant culture and historic sites, then visit Porto for its wine and riverside charm, the Algarve region for beaches, and Coimbra or Évora for historic towns.

Do I need a visa to travel from San Francisco to Portugal?

U.S. citizens can typically visit Portugal for up to 90 days for tourism without a visa, but an electronic travel authorization called the ETA is now required for entry. Travel rules can change, so check current requirements before your trip.

Which airports in Portugal are best to fly into from San Francisco?

From San Francisco to Portugal, Lisbon Portela Airport is the primary gateway offering the most long-haul flights and excellent rail connections to other parts of Portugal. Porto Airport is a good alternative for northern Portugal and regional travel, while Faro Airport serves as a gateway to the Algarve resorts.

What is the baggage allowance on flights from San Francisco to Portugal?

Baggage allowances from San Francisco to Portugal vary by airline and fare class. Basic economy fares may not include checked bags, while standard economy generally includes at least one checked bag and a carry-on. Premium cabins offer additional checked bags and priority services.

What cabin and seat options are typical from San Francisco to Portugal?

Flights from San Francisco to Portugal typically offer Economy, Premium Economy where available, and lie-flat Business class, with First class being limited and less common.

Are overnight flights available from San Francisco to Portugal?

Yes. Flights from San Francisco to Lisbon or Porto often depart in the evening and arrive early the next morning, allowing travelers to rest during the flight and maximize their first day in Portugal.

When is the best time of year to visit Portugal?

For Portugal, April to June and September to October offer pleasant weather and lower prices, with fewer tourists in Lisbon, Porto, and the Algarve compared to summer.