Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Penang from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Penang departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Penang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
11:00 am - 2:25 pm
SFO
-
PEN
36h 25m
1 stop
Singapore Airlines Logo
11:55 am - 9:50 am
PEN
-
SFO
36h 55m
1 stop
$571Singapore Airlines
mer., mai 20 - jeu., juin 18
Singapore Airlines Logo
11:00 am - 2:25 pm
SFO
-
PEN
36h 25m
1 stop
Singapore Airlines Logo
11:55 am - 9:50 am
PEN
-
SFO
36h 55m
1 stop
$577Singapore Airlines
mer., mai 20 - jeu., juin 18
Cathay Pacific Logo
12:25 pm - 7:05 pm
SFO
-
PEN
39h 40m
1 stop
Cathay Pacific Logo
1:00 pm - 10:55 am
PEN
-
SFO
36h 55m
1 stop
$629Cathay Pacific
lun., mars 16 - mar., mars 31
Cathay Pacific Logo
10:55 pm - 7:05 pm
SFO
-
PEN
28h 10m
1 stop
Cathay Pacific Logo
1:00 pm - 10:15 pm
PEN
-
SFO
24h 15m
1 stop
$647Cathay Pacific
mer., mars 4 - mar., mars 17
Cathay Pacific Logo
10:55 pm - 12:00 pm
SFO
-
PEN
21h 05m
1 stop
Cathay Pacific Logo
1:00 pm - 5:20 pm
PEN
-
SFO
19h 20m
1 stop
$648Cathay Pacific
mar., mars 3 - mar., mars 17
Cathay Pacific Logo
10:55 pm - 7:05 pm
SFO
-
PEN
28h 10m
1 stop
Cathay Pacific Logo
7:50 am - 10:15 pm
PEN
-
SFO
29h 25m
1 stop
$654Cathay Pacific
lun., mars 2 - dim., mars 15
Cathay Pacific Logo
11:25 am - 7:05 pm
SFO
-
PEN
39h 40m
1 stop
Cathay Pacific Logo
1:00 pm - 10:15 pm
PEN
-
SFO
24h 15m
1 stop
$679Cathay Pacific
jeu., mars 5 - jeu., mars 19
Cathay Pacific Logo
1:00 pm - 7:10 pm
SFO
-
PEN
39h 10m
1 stop
Cathay Pacific Logo
7:30 am - 11:15 pm
PEN
-
SFO
30h 45m
1 stop
$693Cathay Pacific
mer., avr. 1 - sam., juin 6
Cathay Pacific Logo
11:25 am - 12:00 pm
SFO
-
PEN
32h 35m
1 stop
Cathay Pacific Logo
1:00 pm - 5:20 pm
PEN
-
SFO
19h 20m
1 stop
$697Cathay Pacific
ven., mars 6 - mar., mars 17
Cathay Pacific Logo
10:55 pm - 12:00 pm
SFO
-
PEN
21h 05m
1 stop
Cathay Pacific Logo
7:50 am - 10:15 pm
PEN
-
SFO
29h 25m
1 stop
$698Cathay Pacific
sam., mars 7 - dim., mars 15

Cathay Pacific flights from San Francisco to Penang

Our best Cathay Pacific deals on San Francisco to Penang flight tickets
Cathay Pacific
Mar 16
SFO12:25 pmSan Francisco
39h 40m
1 stop
PEN7:05 pmPenang Intl
Mar 31
PEN1:00 pmPenang Intl
36h 55m
1 stop
SFO10:55 amSan Francisco
$629
Cathay Pacific
Mar 4
SFO10:55 pmSan Francisco
28h 10m
1 stop
PEN7:05 pmPenang Intl
Mar 17
PEN1:00 pmPenang Intl
24h 15m
1 stop
SFO10:15 pmSan Francisco
$647
Cathay Pacific
Mar 3
SFO10:55 pmSan Francisco
21h 05m
1 stop
PEN12:00 pmPenang Intl
Mar 17
PEN1:00 pmPenang Intl
19h 20m
1 stop
SFO5:20 pmSan Francisco
$648

Singapore Airlines flights from San Francisco to Penang

Our best Singapore Airlines deals on San Francisco to Penang flight tickets
Singapore Airlines
May 20
SFO11:00 amSan Francisco
36h 25m
1 stop
PEN2:25 pmPenang Intl
Jun 18
PEN11:55 amPenang Intl
36h 55m
1 stop
SFO9:50 amSan Francisco
$571
Singapore Airlines
May 20
SFO11:00 amSan Francisco
36h 25m
1 stop
PEN2:25 pmPenang Intl
Jun 18
PEN11:55 amPenang Intl
36h 55m
1 stop
SFO9:50 amSan Francisco
$577
Singapore Airlines
Mar 4
SFO10:35 pmSan Francisco
26h 15m
1 stop
PEN4:50 pmPenang Intl
Mar 18
PEN10:10 amPenang Intl
27h 05m
1 stop
SFO10:15 pmSan Francisco
$772

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Penang that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated février 4, 2026.
Use the filters below to find and compare flights from San Francisco to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

mer. 5/20

11:00 am-2:25 pm

1 stop36h 25m

Penang Intl

jeu. 6/18

11:55 am-9:50 am

1 stop36h 55m

$571

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

mer. 5/20

11:00 am-2:25 pm

1 stop36h 25m

Penang Intl

jeu. 6/18

11:55 am-9:50 am

1 stop36h 55m

$577

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

lun. 3/16

12:25 pm-7:05 pm

1 stop39h 40m

Penang Intl

mar. 3/31

1:00 pm-10:55 am

1 stop36h 55m

$629

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

mer. 3/4

10:55 pm-7:05 pm

1 stop28h 10m

Penang Intl

mar. 3/17

1:00 pm-10:15 pm

1 stop24h 15m

$647

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

mar. 3/3

10:55 pm-12:00 pm

1 stop21h 05m

Penang Intl

mar. 3/17

1:00 pm-5:20 pm

1 stop19h 20m

$648

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

lun. 3/2

10:55 pm-7:05 pm

1 stop28h 10m

Penang Intl

dim. 3/15

7:50 am-10:15 pm

1 stop29h 25m

$654

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

jeu. 3/5

11:25 am-7:05 pm

1 stop39h 40m

Penang Intl

jeu. 3/19

1:00 pm-10:15 pm

1 stop24h 15m

$679

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

mer. 4/1

1:00 pm-7:10 pm

1 stop39h 10m

Penang Intl

sam. 6/6

7:30 am-11:15 pm

1 stop30h 45m

$693

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

ven. 3/6

11:25 am-12:00 pm

1 stop32h 35m

Penang Intl

mar. 3/17

1:00 pm-5:20 pm

1 stop19h 20m

$697

San FranciscoPenang

SFO - PEN

SFOPEN

San Francisco

sam. 3/7

10:55 pm-12:00 pm

1 stop21h 05m

Penang Intl

dim. 3/15

7:50 am-10:15 pm

1 stop29h 25m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Penang from

How to get the cheapest flight ticket from San Francisco to Penang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Penang?

The month of March is, on average, the cheapest month to fly to Penang from San Francisco, with most prices found around $788. The month of February is another great option to travel to Penang, with average flight prices from San Francisco averaging around $815.

How far in advance should I book a flight to Penang?

You are more likely to see cheaper flights to Penang from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Penang for around $1,047 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Penang from San Francisco for as low as $682 on momondo.

Can stopping save me money on San Francisco to Penang flights?

You could potentially save up to 34% on your flight if you consider stops on a San Francisco to Penang flight.

How have San Francisco to Penang flight prices changed over time?

As of February 2026, prices for San Francisco to Penang flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Penang

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Penang according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Penang (SFO to PEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Penang

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from San Francisco to Penang takes 22h 05m
There are no direct flights from San Francisco to Penang. There are no popular flight routes from San Francisco to Penang.
Search flight deals

  • How far is San Francisco to Penang Intl by plane?

    A flight from San Francisco to Penang Intl will travel around 8377.1 mi. A reasonable flight in good conditions will take 22h 05m.

  • When did momondo last update prices for flights from San Francisco Airport to Penang Intl Airport?

    Prices for flights from San Francisco Airport to Penang Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Penang Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Penang Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Penang Intl Airport.

  • What documentation or ID do you need to fly to Penang Intl Airport?

    The travel and health documents required for your trip to Penang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Penang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Penang?

Best airlines flying from San Francisco to Penang

Compare and see reviews for airlines that fly from San Francisco to Penang with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $515Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $594Free CancellationRating
8.2
1,449 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $693Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
China AirlinesPriceFrom $905Free CancellationRating
8.3
803 reviews
Search China Airlines flights

Traveling to a place near Penang?

Book flights to Penang if you plan to visit one of these locations
Batu Ferringhi
George Town
Butterworth

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Penang?

Finding the right flight to Penang from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Penang quick and easy, saving you time and money.

Can I find flights from San Francisco to Penang with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Penang flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Penang?

Once you have performed a search for San Francisco to Penang flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Penang right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Penang flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Penang trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
ven. 3/6
ven. 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Malaysia