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Flight Deals from San Francisco to Phnom Penh from $315

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Stops

  • Up to 1 stop
    $713
  • Up to 2 stops
    $782

Airlines

  • Air China Limited
    $940
  • Asiana
    $796
  • Cathay Pacific
    $803
  • China Airlines
    $906
  • China Eastern
    $824
  • China Southern Airlines
    $1047
  • Emirates
    $1499
  • Etihad Airways
    $1386
  • EVA Air
    $1042
  • Korean Air
    $768
  • Philippine Airlines
    $713
  • Qatar Airways
    $1316
  • Singapore Airlines
    $800
  • Starlux Airlines
    $1084
  • Vietnam Airlines
    $793

Cabin Class

  • Economy
    $713

Departure Airports

  • San Francisco International Airport
    $713

Arrival Airports

  • Phnom Penh International Airport
    $713

Layover Airports

  • Abu Dhabi International Airport
    $1386
  • Beijing Capital Airport
    $940
  • Dubai International Airport
    $1499
  • General Edward Lawrence Logan International Airport
    $1386
  • Guangzhou Baiyun International Airport
    $1047
  • Hamad International Airport
    $1316
  • Hong Kong International Airport
    $803
  • Kuala Lumpur International Airport
    $1398
  • Kunming Changshui International Airport
    $831
  • Los Angeles International Airport
    $782
  • New York John F Kennedy Airport
    $1386
  • Ninoy Aquino International Airport
    $713
  • Noi Bai International Airport
    $1023
  • Seattle Tacoma International Airport
    $867
  • Seoul Incheon Airport
    $768
  • Shanghai Pudong International Airport
    $824
  • Shenzhen Bao'an International Airport
    $940
  • Singapore Changi Airport
    $800
  • Suvarnabhumi Airport
    $1127
  • Taiwan Taoyuan International Airport
    $906
  • Tan Son Nhat International Airport
    $793

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Philippine Airlines Logo
Philippine Airlines

11/12/25

SFO
49h 45m
MNL

11/15/25

PNH
Philippine Airlines Logo
Philippine Airlines

11/19/25

PNH
18h 15m
MNL

11/19/25

SFO
$713
Korean Air Logo
Korean Air

11/12/25

SFO
34h 45m
ICN

11/13/25

PNH
Korean Air Logo
Korean Air

11/19/25

PNH
9h 45m
ICN

11/20/25

SFO
$768
Korean Air Logo
Korean Air

11/03/25

SFO
34h 45m
ICN

11/04/25

PNH
Korean Air Logo
Korean Air

11/16/25

PNH
9h 35m
ICN

11/17/25

SFO
$777
Korean Air Logo
Korean Air

11/05/25

SFO
57h 25m
LAX
ICN

11/07/25

PNH
Korean Air Logo
Korean Air

11/18/25

PNH
9h 45m
ICN

11/19/25

SFO
$782
Korean Air Logo
Korean Air

11/03/25

SFO
54h 10m
LAX
ICN

11/05/25

PNH
Korean Air Logo
Korean Air

11/16/25

PNH
9h 35m
ICN

11/17/25

SFO
$782
Vietnam Airlines Logo
Vietnam Airlines

11/12/25

SFO
43h 30m
SGN

11/14/25

PNH
Vietnam Airlines Logo
Vietnam Airlines

11/19/25

PNH
3h 10m
SGN

11/19/25

SFO
$793
Asiana Logo
Asiana

11/12/25

SFO
47h 25m
ICN

11/14/25

PNH
Asiana Logo
Asiana

11/19/25

PNH
15h 5m
ICN

11/20/25

SFO
$796
Singapore Airlines Logo
Singapore Airlines

11/12/25

SFO
46h 55m
SIN

11/14/25

PNH
Singapore Airlines Logo
Singapore Airlines

11/19/25

PNH
22h 15m
SIN

11/20/25

SFO
$800
Cathay Pacific Logo
Cathay Pacific

11/12/25

SFO
42h 10m
HKG

11/14/25

PNH
Cathay Pacific Logo
Cathay Pacific

11/19/25

PNH
4h 35m
HKG

11/19/25

SFO
$803
China Eastern Logo
China Eastern

11/01/25

SFO
38h 20m
LAX
PVG

11/02/25

PNH
China Eastern Logo
China Eastern

12/01/25

PNH
8h 45m
PVG

12/01/25

SFO
$824
China Eastern Logo
China Eastern

11/12/25

SFO
41h 15m
LAX
PVG

11/13/25

PNH
China Eastern Logo
China Eastern

11/19/25

PNH
21h 55m
KMG
PVG

11/20/25

SFO
$831
Korean Air Logo
Korean Air

10/31/25

SFO
33h 45m
ICN

11/01/25

PNH
Korean Air Logo
Korean Air

11/17/25

PNH
14h 3m
ICN
SEA

11/18/25

SFO
$867
Korean Air Logo
Korean Air

10/31/25

SFO
57h 25m
LAX
ICN

11/02/25

PNH
Korean Air Logo
Korean Air

11/17/25

PNH
14h 3m
ICN
SEA

11/18/25

SFO
$876
China Airlines Logo
China Airlines

11/12/25

SFO
34h 55m
TPE

11/14/25

PNH
China Airlines Logo
China Airlines

11/19/25

PNH
7h 15m
TPE

11/19/25

SFO
$906
Air China Limited Logo
Air China Limited

11/12/25

SFO
70h 55m
PEK
SZX

11/15/25

PNH
Air China Limited Logo
Air China Limited

11/19/25

PNH
8h 50m
PEK

11/19/25

SFO
$940
Vietnam Airlines Logo
Vietnam Airlines

11/12/25

SFO
43h 30m
SGN

11/14/25

PNH
Vietnam Airlines Logo
Vietnam Airlines

11/19/25

PNH
21h
HAN
SGN

11/20/25

SFO
$1023
EVA Air Logo
EVA Air

11/12/25

SFO
35h 35m
TPE

11/14/25

PNH
EVA Air Logo
EVA Air

11/19/25

PNH
2h 15m
TPE

11/19/25

SFO
$1042
China Southern Airlines Logo
China Southern Airlines

11/18/25

SFO
39h
CAN

11/20/25

PNH
China Southern Airlines Logo
China Southern Airlines

12/03/25

PNH
27h 50m
CAN

12/04/25

SFO
$1047
Vietnam Airlines Logo
Vietnam Airlines

10/30/25

SFO
42h 30m
SGN

11/01/25

PNH
Vietnam Airlines Logo
Vietnam Airlines

11/18/25

PNH
23h 30m
HAN
SGN

11/19/25

SFO
$1070
Starlux Airlines Logo
Starlux Airlines

11/12/25

SFO
36h 15m
TPE

11/14/25

PNH
Starlux Airlines Logo
Starlux Airlines

11/19/25

PNH
6h 15m
TPE

11/19/25

SFO
$1084
Starlux Airlines Logo
Starlux Airlines

11/01/25

SFO
35h 15m
TPE

11/02/25

PNH
Starlux Airlines Logo
Starlux Airlines

12/01/25

PNH
6h 15m
TPE

12/01/25

SFO
$1109
EVA Air Logo
EVA Air

11/12/25

SFO
38h 10m
TPE
SGN

11/14/25

PNH
EVA Air Logo
EVA Air

11/19/25

PNH
8h
BKK
TPE

11/19/25

SFO
$1127
EVA Air Logo
EVA Air

11/01/25

SFO
35h 15m
TPE

11/02/25

PNH
EVA Air Logo
EVA Air

12/01/25

PNH
7h 50m
BKK
TPE

12/01/25

SFO
$1137
China Southern Airlines Logo
China Southern Airlines

11/18/25

SFO
47h 55m
CAN

11/20/25

PNH
China Southern Airlines Logo
China Southern Airlines

12/03/25

PNH
13h 57m
CAN
LAX

12/03/25

SFO
$1157
Qatar Airways Logo
Qatar Airways

11/12/25

SFO
48h 40m
DOH

11/14/25

PNH
Qatar Airways Logo
Qatar Airways

11/19/25

PNH
19h 15m
DOH

11/20/25

SFO
$1316
Qatar Airways Logo
Qatar Airways

11/12/25

SFO
48h 40m
DOH
SGN

11/14/25

PNH
Qatar Airways Logo
Qatar Airways

11/19/25

PNH
19h 15m
DOH

11/20/25

SFO
$1327
Etihad Airways Logo
Etihad Airways

10/31/25

SFO
55h 58m
JFK
AUH

11/03/25

PNH
Etihad Airways Logo
Etihad Airways

11/18/25

PNH
35h 27m
AUH
BOS

11/19/25

SFO
$1386
Qatar Airways Logo
Qatar Airways

11/12/25

SFO
48h 40m
DOH
SGN

11/14/25

PNH
Qatar Airways Logo
Qatar Airways

11/19/25

PNH
17h 55m
KUL
DOH

11/20/25

SFO
$1398
Emirates Logo
Emirates

11/12/25

SFO
48h 55m
DXB

11/14/25

PNH
Emirates Logo
Emirates

11/19/25

PNH
16h 15m
DXB

11/20/25

SFO
$1499
Emirates Logo
Emirates

11/12/25

SFO
48h 55m
DXB
SIN

11/14/25

PNH
Emirates Logo
Emirates

11/19/25

PNH
16h 15m
DXB

11/20/25

SFO
$1499

Top Deals on flights from San Francisco to Phnom Penh

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Singapore Airlines Logo
Singapore Airlines

Sep 3

SFO
54h 10m
SIN

Sep 5

PNH

as low as

$315

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Vietnam Airlines Logo
Vietnam Airlines

Aug 28

SFO
44h 35m
SGN

Aug 30

PNH

as low as

$376

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Korean Air Logo
Korean Air

Nov 27

SFO
34h 45m
ICN

Nov 28

PNH

as low as

$405

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Asiana Logo
Asiana

Sep 7

SFO
47h 25m
ICN

Sep 9

PNH

as low as

$406

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Korean Air Logo
Korean Air

Dec 1

SFO
57h 25m
LAX
ICN

Dec 3

PNH

as low as

$410

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

 Logo

Nov 17

SFO
58h
SIN

Nov 20

PNH

as low as

$411

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Cathay Pacific Logo
Cathay Pacific

Aug 28

SFO
41h 15m
HKG

Aug 29

PNH

as low as

$421

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

Korean Air Logo
Korean Air

Oct 14

SFO
56h 11m
SEA
ICN

Oct 16

PNH

as low as

$429

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

China Eastern Logo
China Eastern

Sep 3

SFO
38h 5m
LAX
PVG

Sep 4

PNH

as low as

$472

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

 Logo

Sep 7

SFO
39h 35m
LAX
XMN

Sep 9

PNH

as low as

$498

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

China Airlines Logo
China Airlines

Oct 1

SFO
39h
TPE

Oct 2

PNH

as low as

$515

San Francisco, US (SFO) - Phnom Penh, KH (PNH)

China Eastern Logo
China Eastern

Aug 28

SFO
47h 35m
PVG
KMG

Aug 30

PNH

as low as

$525

Frequently Asked Questions

Are there convenient layover flights from San Francisco to Phnom Penh?
Yes, convenient layover flights from San Francisco to Phnom Penh include: Philippine Airlines for $713, Korean Air for $768, Vietnam Airlines for $793, Asiana for $796, and Singapore Airlines for $800, all with one stop. 2 stop options are available but not prioritized.
What are the most convenient layover airports for the flight?
The most convenient layover airports for your flight are Ninoy Aquino International Airport, Seoul Incheon Airport, Tan Son Nhat International Airport, Singapore Changi Airport, and Los Angeles International Airport.
What are the cheapest and fastest flights from San Francisco to Phnom Penh?
The cheapest flight is with Philippine Airlines at $713, taking 49 hours 45 minutes. The fastest flight is with Korean Air at $897, taking 33 hours 35 minutes.
What are all possible destination arrival airports?
The destination arrival airports include Phnom Penh International Airport, Ninoy Aquino International Airport, Seoul Incheon Airport, Tan Son Nhat International Airport, Seattle Tacoma International Airport, Los Angeles International Airport, Shanghai Pudong International Airport, Beijing Capital Airport, Shenzhen Bao'an International Airport, and Singapore Changi Airport.
What is the time difference between destination and arrival?
The time difference between San Francisco and Phnom Penh is 15 hours, with Phnom Penh ahead. Consider this when planning your flight arrival and departure times.
Is there a direct flight from San Francisco to Phnom Penh?
There is no direct flight from San Francisco International Airport to Phnom Penh International Airport.
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