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Cheap flights from San Francisco to Penang from $442

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 - 8:40 pmSFO  San Francisco-PEN Penang Intl
43h 00m1 stop Singapore Changi
Singapore Airlines Logo
9:30 pm - 7:50 amPEN  Penang Intl-SFO San Francisco
26h 20m1 stop Singapore Changi
$617Singapore Airlines
Thu, Jan 14 - Mon, Jan 25
Singapore Airlines Logo
11:45 am - 9:25 amSFO  San Francisco-PEN Penang Intl
30h 40m1 stop Singapore Changi
Singapore Airlines Logo
10:15 am - 8:35 pmPEN  Penang Intl-SFO San Francisco
25h 20m1 stop Singapore Changi
$631Singapore Airlines
Mon, Mar 29 - Mon, May 17
Singapore Airlines Logo
9:40 am - 9:20 amSFO  San Francisco-PEN Penang Intl
31h 40m1 stop Singapore Changi
Singapore Airlines Logo
9:30 pm - 7:50 amPEN  Penang Intl-SFO San Francisco
26h 20m1 stop Singapore Changi
$711Singapore Airlines
Mon, Jan 25 - Wed, Feb 3
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
$821Cathay Pacific
Tue, Jan 19 - Tue, Feb 9
Multiple Airlines Logo
11:05 am - 9:00 amSFO  San Francisco-PEN Penang Intl
29h 55m2 stops Tokyo Narita Kuala Lumpur Intl
Multiple Airlines Logo
2:20 pm - 9:20 amPEN  Penang Intl-SFO San Francisco
35h 00m2 stops Kuala Lumpur Intl Tokyo Narita
$831Multiple Airlines
Thu, Jan 21 - Sun, Feb 14
Multiple Airlines Logo
12:00 pm - 7:30 amSFO  San Francisco-PEN Penang Intl
27h 30m1 stop Shanghai Pu Dong
Multiple Airlines Logo
8:30 am - 9:01 pmPEN  Penang Intl-SFO San Francisco
52h 31m2 stops Shanghai Pu Dong Los Angeles
$840Multiple Airlines
Mon, Nov 2 - Wed, Dec 9
Cathay Pacific Logo
10:55 pm - 3:40 pmSFO  San Francisco-PEN Penang Intl
24h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
1:00 pm - 9:15 pmPEN  Penang Intl-SFO San Francisco
24h 15m1 stop Hong Kong Intl
$848Cathay Pacific
Sat, Jan 23 - Tue, Feb 9
Cathay Pacific Logo
10:55 pm - 12:05 amSFO  San Francisco-PEN Penang Intl
33h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
1:00 pm - 8:55 pmPEN  Penang Intl-SFO San Francisco
23h 55m1 stop Hong Kong Intl
$870Cathay Pacific
Sun, Nov 29 - Tue, Dec 8
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
3:20 pm - 6:45 pmPEN  Penang Intl-SFO San Francisco
19h 25m1 stop Taipei City Taiwan Taoyuan Intl
$1,235China Airlines
Sun, Nov 1 - Fri, Dec 11
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
3:20 pm - 6:45 pmPEN  Penang Intl-SFO San Francisco
19h 25m1 stop Taipei City Taiwan Taoyuan Intl
$1,235China Airlines
Mon, Nov 2 - Fri, Dec 11

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Cathay Pacific flights from San Francisco to Penang

Our best Cathay Pacific deals on San Francisco to Penang flight tickets
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
$821
Cathay Pacific
Oct 19
SFO1:00 pmSan Francisco
35h 40m
1 stop
PEN3:40 pmPenang Intl
Nov 1
PEN7:50 amPenang Intl
29h 05m
1 stop
SFO9:55 pmSan Francisco
$830
Cathay Pacific
Oct 19
SFO1:00 pmSan Francisco
20h 15m
1 stop
PEN12:15 amPenang Intl
Nov 1
PEN1:00 pmPenang Intl
36h 30m
1 stop
SFO10:30 amSan Francisco
$834

China Eastern flights from San Francisco to Penang

Our best China Eastern deals on San Francisco to Penang flight tickets
China Eastern
Nov 2
SFO12:00 pmSan Francisco
27h 30m
1 stop
PEN7:30 amPenang Intl
Dec 8
PEN8:30 amPenang Intl
47h 10m
2 stops
SFO3:40 pmSan Francisco
$886
China Eastern
Nov 16
SFO12:00 pmSan Francisco
27h 30m
1 stop
PEN7:30 amPenang Intl
Jan 20
PEN8:30 amPenang Intl
44h 59m
2 stops
SFO1:29 pmSan Francisco
$935
China Eastern
Nov 26
SFO12:00 pmSan Francisco
27h 30m
1 stop
PEN7:30 amPenang Intl
Dec 5
PEN8:30 amPenang Intl
47h 10m
2 stops
SFO3:40 pmSan Francisco
$942

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

Thu 1/14

9:40 am-8:40 pm

1 stop43h 00m

Penang Intl

Mon 1/25

9:30 pm-7:50 am

1 stop26h 20m

$617

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 3/29

11:45 am-9:25 am

1 stop30h 40m

Penang Intl

Mon 5/17

10:15 am-8:35 pm

1 stop25h 20m

$631

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 1/25

9:40 am-9:20 am

1 stop31h 40m

Penang Intl

Wed 2/3

9:30 pm-7:50 am

1 stop26h 20m

$711

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

$821

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Thu 1/21

11:05 am-9:00 am

2 stops29h 55m

Penang Intl

Sun 2/14

2:20 pm-9:20 am

2 stops35h 00m

$831

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 11/2

12:00 pm-7:30 am

1 stop27h 30m

Penang Intl

Wed 12/9

8:30 am-9:01 pm

2 stops52h 31m

$840

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Sat 1/23

10:55 pm-3:40 pm

1 stop24h 45m

Penang Intl

Tue 2/9

1:00 pm-9:15 pm

1 stop24h 15m

$848

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Sun 11/29

10:55 pm-12:05 am

1 stop33h 10m

Penang Intl

Tue 12/8

1:00 pm-8:55 pm

1 stop23h 55m

$870
Quickest round-trip

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Sun 11/1

11:40 pm-2:20 pm

1 stop22h 40m

Penang Intl

Fri 12/11

3:20 pm-6:45 pm

1 stop19h 25m

$1,235

San FranciscoPenang

SFO San Francisco - PEN Penang Intl

SFOPEN

San Francisco

Mon 11/2

11:40 pm-2:20 pm

1 stop22h 40m

Penang Intl

Fri 12/11

3:20 pm-6:45 pm

1 stop19h 25m

$1,235

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 typical price of a round-trip flight between San Francisco and Penang?

Prices are currently low for flights on this route.

Typical prices usually range from $836 to $1,052.
The lowest price recently found on this route was $617.

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 $811.

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 $1,080 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 $633 on momondo.

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

You could potentially save up to 68% 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 October 2026, prices for San Francisco to Penang flights are approximately 19% 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

$442

Fastest flight time

27h 30m

Direct flights

None
The best one-way flight to Penang from San Francisco in the past 72 hours is $442. The best round-trip flight deal from San Francisco to Penang found on momondo in the last 72 hours is $617.
The fastest flight from San Francisco to Penang takes 27h 30m
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 27h 30m.

  • 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
1,626 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $693Free CancellationRating
7.6
1,515 reviews
Search Cathay Pacific flights
China AirlinesPriceFrom $923Free CancellationRating
8.2
850 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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