Find Cheap Flights from San Francisco to San Juan (SFO - PR1)

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Fri 12/15
Fri 12/22
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Book cheap flights from San Francisco to San Juan (round-trip)

Airports
Origin
San Francisco
$366
only
$366
Destination
San Juan
$366
only
$366
Sat, Jan 20
SFO
SJU
12h 06m
Tue, Jan 23
SJU
SFO
22h 41m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jan 14
SFO
SJU
10h 45m
Wed, Jan 17
SJU
SFO
10h 16m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SLC
SNA
Excellent 8.0

Comfortable seats in coach Good snacks Friendly crew

Nothing

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.

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

SEA
LAX
Okay 5.3

Mu seat!

My baggage took for to long to arrive

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

Wed, Jan 17
SFO
SJU
9h 13m
Thu, Jan 25
SJU
SFO
13h 54m
Trip: 9 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7202 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
SEA
JFK
Excellent 8.0

no power outlets

LAX
MCO
Excellent 8.0

Jet Blue didn’t transfer my baggage to the company which I would fly with after, and if the office didn’t call me I would have my luggage lost. Not to mention that I had to stay caring it around the airport for 13 hours, until the time of my next flight.

SFO
FLL
Good 7.0

Once again the system for my seat did not work. Fortunately, the middle seat was empty and I wa able to watch that screen.

Entertainment System did not work at my seat. WiFi signal was not strong enough for me to watch any videos on my device.

JFK
SYR
Good 7.0

TV didn't work

MCO
PVD
Excellent 10.0

Great flight great experience

Long lines at TSA checkpoint.

Wed, Jan 24
SFO
SJU
13h 53m
Sat, Feb 3
SJU
SFO
11h 30m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 15
SFO
SJU
10h 45m
Mon, Jan 29
SJU
SFO
13h 19m
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

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.

GSO
ATL
Excellent 10.0

Plane nice and comfortable

Tue, Jan 23
SFO
SJU
15h 13m
Tue, Feb 6
SJU
SFO
29h 45m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 17
SFO
SJU
10h 45m
Wed, Jan 24
SJU
SFO
10h 16m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 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.

IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

Tue, Jan 16
SFO
SJU
15h 13m
Thu, Jan 25
SJU
SFO
10h 16m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
SFO
SJU
10h 55m
Wed, Jan 24
SJU
SFO
13h 19m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
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.

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

SEA
LAX
Okay 5.3

Mu seat!

My baggage took for to long to arrive

Tue, Jan 23
SFO
SJU
15h 13m
Sat, Feb 10
SJU
SFO
10h 54m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 25
SFO
SJU
9h 55m
Thu, Feb 8
SJU
SFO
12h 50m
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

SLC
SNA
Excellent 8.0

Comfortable seats in coach Good snacks Friendly crew

Nothing

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

Sat, Jan 27
SFO
SJU
22h 21m
Tue, Feb 6
SJU
SFO
29h 45m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 4
SFO
SJU
10h 45m
Sat, Feb 10
SJU
SFO
12h 38m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

GSO
ATL
Excellent 10.0

Plane nice and comfortable

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

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.

Tue, Jan 23
SFO
SJU
15h 13m
Sun, Feb 11
SJU
SFO
11h 11m
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 7
SFO
SJU
9h 55m
Tue, Feb 13
SJU
SFO
12h 50m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SLC
SNA
Excellent 8.0

Comfortable seats in coach Good snacks Friendly crew

Nothing

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

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.

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

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.

Tue, Feb 20
SFO
SJU
15h 12m
Sun, Feb 25
SJU
SFO
20h 08m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
SFO
SJU
10h 45m
Fri, Feb 23
SJU
SFO
10h 55m
Trip: 14 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
GSO
ATL
Excellent 10.0

Plane nice and comfortable

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.

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SEA
LAX
Okay 5.3

Mu seat!

My baggage took for to long to arrive

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

Mon, Jan 15
SFO
SJU
10h 50m
Tue, Jan 16
SJU
SFO
22h 41m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 2
SFO
SJU
11h 43m
Mon, Mar 12
SJU
SFO
14h 10m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14235 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
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.

IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

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

GSO
ATL
Excellent 10.0

Plane nice and comfortable

Tue, Jan 23
SFO
SJU
15h 13m
Mon, Feb 5
SJU
SFO
10h 30m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
*
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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.