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Cheap flights from San Francisco to Penang from $348

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
9:40 am - 2:45 pmSFO  San Francisco-PEN Penang Intl
37h 05m1 stop Singapore Changi
Singapore Airlines Logo
12:00 pm - 7:50 amPEN  Penang Intl-SFO San Francisco
35h 50m1 stop Singapore Changi
$614Singapore Airlines
Wed, Jan 13 - Wed, Jan 27
Singapore Airlines Logo
9:40 am - 2:45 pmSFO  San Francisco-PEN Penang Intl
37h 05m1 stop Singapore Changi
Singapore Airlines Logo
5:45 pm - 7:50 amPEN  Penang Intl-SFO San Francisco
30h 05m1 stop Singapore Changi
$614Singapore Airlines
Thu, Jan 14 - Mon, Jan 25
Singapore Airlines Logo
9:40 am - 9:20 amSFO  San Francisco-PEN Penang Intl
31h 40m1 stop Singapore Changi
Singapore Airlines Logo
9:20 pm - 7:50 amPEN  Penang Intl-SFO San Francisco
26h 30m1 stop Singapore Changi
$614Singapore Airlines
Fri, Jan 15 - Fri, Jan 22
China Eastern Logo
1:00 pm - 7:30 amSFO  San Francisco-PEN Penang Intl
27h 30m1 stop Shanghai Pu Dong
China Eastern Logo
8:30 am - 1:45 pmPEN  Penang Intl-SFO San Francisco
45h 15m2 stops Shanghai Pu Dong Los Angeles
$777China Eastern
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
1:00 pm - 7:30 amSFO  San Francisco-PEN Penang Intl
27h 30m1 stop Shanghai Pu Dong
Multiple Airlines Logo
8:30 am - 1:45 pmPEN  Penang Intl-SFO San Francisco
45h 15m2 stops Shanghai Pu Dong Los Angeles
$777Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
China Eastern Logo
12:00 pm - 7:30 amSFO  San Francisco-PEN Penang Intl
28h 30m1 stop Shanghai Pu Dong
China Eastern Logo
8:30 am - 9:05 amPEN  Penang Intl-SFO San Francisco
39h 35m1 stop Shanghai Pu Dong
$785China Eastern
Sat, Oct 10 - Fri, Oct 23
Cathay Pacific Logo
1:00 pm - 7:10 pmSFO  San Francisco-PEN Penang Intl
39h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
1:00 pm - 10:40 pmPEN  Penang Intl-SFO San Francisco
24h 40m1 stop Hong Kong Intl
$808Cathay Pacific
Mon, Oct 12 - Sun, Oct 18
Cathay Pacific Logo
11:25 am - 11:55 amSFO  San Francisco-PEN Penang Intl
32h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
1:00 pm - 9:15 pmPEN  Penang Intl-SFO San Francisco
24h 15m1 stop Hong Kong Intl
$810Cathay Pacific
Tue, Jan 19 - Tue, Feb 9
China Airlines Logo
11:40 pm - 2:20 pmSFO  San Francisco-PEN Penang Intl
22h 40m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
3:10 pm - 7:55 pmPEN  Penang Intl-SFO San Francisco
19h 45m1 stop Taipei City Taiwan Taoyuan Intl
$991China Airlines
Wed, Jan 6 - Wed, May 5
China Airlines Logo
11:40 pm - 2:20 pmSFO  San Francisco-PEN Penang Intl
22h 40m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
3:10 pm - 7:55 pmPEN  Penang Intl-SFO San Francisco
19h 45m1 stop Taipei City Taiwan Taoyuan Intl
$996China Airlines
Mon, Jan 4 - Thu, May 6

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China Eastern flights from San Francisco to Penang

Our best China Eastern deals on San Francisco to Penang flight tickets
China Eastern
Oct 26
SFO1:00 pmSan Francisco
27h 30m
1 stop
PEN7:30 amPenang Intl
Nov 2
PEN8:30 amPenang Intl
45h 15m
2 stops
SFO1:45 pmSan Francisco
$777
China Eastern
Oct 10
SFO12:00 pmSan Francisco
28h 30m
1 stop
PEN7:30 amPenang Intl
Oct 23
PEN8:30 amPenang Intl
39h 35m
1 stop
SFO9:05 amSan Francisco
$785
China Eastern
Oct 8
SFO12:00 pmSan Francisco
28h 30m
1 stop
PEN7:30 amPenang Intl
Oct 21
PEN8:30 amPenang Intl
39h 35m
1 stop
SFO9:05 amSan Francisco
$836

Cathay Pacific flights from San Francisco to Penang

Our best Cathay Pacific deals on San Francisco to Penang flight tickets
Cathay Pacific
Oct 12
SFO1:00 pmSan Francisco
39h 10m
1 stop
PEN7:10 pmPenang Intl
Oct 18
PEN1:00 pmPenang Intl
24h 40m
1 stop
SFO10:40 pmSan Francisco
$808
Cathay Pacific
Jan 19
SFO11:25 amSan Francisco
32h 30m
1 stop
PEN11:55 amPenang Intl
Feb 9
PEN1:00 pmPenang Intl
24h 15m
1 stop
SFO9:15 pmSan Francisco
$810
Cathay Pacific
Oct 1
SFO1:00 pmSan Francisco
39h 10m
1 stop
PEN7:10 pmPenang Intl
Oct 13
PEN1:00 amPenang Intl
36h 40m
1 stop
SFO10:40 pmSan Francisco
$820

momondo Fare Finder

 
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

Cheapest round-trip

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Wed 1/13

9:40 am-2:45 pm

1 stop37h 05m

Penang Intl

Wed 1/27

12:00 pm-7:50 am

1 stop35h 50m

$614

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Thu 1/14

9:40 am-2:45 pm

1 stop37h 05m

Penang Intl

Mon 1/25

5:45 pm-7:50 am

1 stop30h 05m

$614

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Fri 1/15

9:40 am-9:20 am

1 stop31h 40m

Penang Intl

Fri 1/22

9:20 pm-7:50 am

1 stop26h 30m

$614

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 10/26

1:00 pm-7:30 am

1 stop27h 30m

Penang Intl

Mon 11/2

8:30 am-1:45 pm

2 stops45h 15m

$777

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 10/26

1:00 pm-7:30 am

1 stop27h 30m

Penang Intl

Mon 11/2

8:30 am-1:45 pm

2 stops45h 15m

$777

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Sat 10/10

12:00 pm-7:30 am

1 stop28h 30m

Penang Intl

Fri 10/23

8:30 am-9:05 am

1 stop39h 35m

$785

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 10/12

1:00 pm-7:10 pm

1 stop39h 10m

Penang Intl

Sun 10/18

1:00 pm-10:40 pm

1 stop24h 40m

$808

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Tue 1/19

11:25 am-11:55 am

1 stop32h 30m

Penang Intl

Tue 2/9

1:00 pm-9:15 pm

1 stop24h 15m

$810
Quickest round-trip

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Wed 1/6

11:40 pm-2:20 pm

1 stop22h 40m

Penang Intl

Wed 5/5

3:10 pm-7:55 pm

1 stop19h 45m

$991

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 1/4

11:40 pm-2:20 pm

1 stop22h 40m

Penang Intl

Thu 5/6

3:10 pm-7:55 pm

1 stop19h 45m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 September is, on average, the cheapest month to fly to Penang from San Francisco, with most prices found around $807. 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 from San Francisco 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 $1,107 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 $757 on momondo.

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

You could potentially save up to 61% 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 September 2026, prices for San Francisco to Penang flights are approximately 52% 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

Best Price Found

$348

Fastest flight time

22h 40m

Direct flights

None
The best one-way flight to Penang from San Francisco in the past 72 hours is $348. The best round-trip flight deal from San Francisco to Penang found on momondo in the last 72 hours is $614.
The fastest flight from San Francisco to Penang takes 22h 40m
There are no direct flights from San Francisco to Penang. There are no popular flight routes from San Francisco to Penang.
Search flight deals

Frequently asked questions about flying from San Francisco to Penang

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

    A flight from San Francisco to Penang Intl will travel around 8378.0 mi. A reasonable flight in good conditions will take 22h 40m.

  • 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
Singapore AirlinesPriceFrom $589Free CancellationRating
8.2
1,602 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $693Free CancellationRating
7.6
1,487 reviews
Search Cathay Pacific flights
China AirlinesPriceFrom $923Free CancellationRating
8.3
847 reviews
Search China Airlines flights

Traveling to a place near Penang?

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

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