Cheap flights from San Francisco to Penang from $345
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 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Cathay Pacific flights from San Francisco to Penang
Our best Cathay Pacific deals on San Francisco to Penang flight tickets
China Airlines flights from San Francisco to Penang
Our best China Airlines deals on San Francisco to Penang flight tickets
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Fly from
Fly to
Route
Depart
Return
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Mon 3/22
10:40 am-2:45 pm
1 stop37h 05m
Penang Intl
Tue 5/11
6:15 pm-8:35 pm
1 stop41h 20m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Sat 4/3
10:25 pm-5:25 pm
1 stop28h 00m
Penang Intl
Sun 4/11
6:15 pm-8:35 pm
1 stop41h 20m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Sat 3/20
10:40 am-9:20 am
1 stop31h 40m
Penang Intl
Wed 3/31
11:05 am-8:35 pm
1 stop24h 30m
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
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Mon 10/19
1:00 pm-3:40 pm
1 stop35h 40m
Penang Intl
Sun 11/1
1:00 pm-10:30 am
1 stop36h 30m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Thu 1/21
10:55 pm-3:40 pm
1 stop24h 45m
Penang Intl
Sun 2/14
1:00 pm-9:15 pm
1 stop24h 15m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Tue 11/3
10:40 pm-2:45 pm
1 stop24h 05m
Penang Intl
Wed 12/9
9:30 am-9:15 pm
1 stop27h 45m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Mon 11/2
10:40 am-9:20 am
1 stop30h 40m
Penang Intl
Wed 12/9
9:30 am-9:15 pm
1 stop27h 45m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Mon 10/19
1:05 am-2:10 pm
1 stop22h 05m
Penang Intl
Fri 12/25
3:20 pm-6:45 pm
1 stop19h 25m
San FranciscoPenang
SFO San Francisco - PEN Penang Intl
SFOPEN
San Francisco
Mon 10/19
1:05 am-2:10 pm
1 stop22h 05m
Penang Intl
Fri 12/25
3:20 pm-6:45 pm
1 stop19h 25m
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 $1,113.The lowest price recently found on this route was $818.
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 $1,094 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 October 2026, prices for San Francisco to Penang flights are approximately 19% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Francisco to Penang Intl?
Singapore Airlines is the most popular carrier operating from San Francisco to Penang Intl
What airlines fly to Penang?
Cathay Pacific, China Airlines and Singapore Airlines are the top three most popular airlines that fly to Penang from San Francisco according to our data. Cathay Pacific is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Penang. Keep in mind that there are 3 different airlines that fly to Penang on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Francisco and Penang?
Taipei City (TPE) was the most common stop: 65% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from San Francisco to Penang?
Flights via Singapore (SIN) offer the lowest average round-trip price of $1,162.
Which layover airport has the shortest travel time from San Francisco to Penang?
Flights connecting via Hong Kong (HKG) have the shortest average one-way travel time: 19h 48m.
Which layover airport has the shortest connection time from San Francisco to Penang?
Taipei City (TPE) has the shortest average layover time for this route: 4h 10m.
When to book flights from San Francisco to Penang
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
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 21h 00m.
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?
As of October 2026, there are 3 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Penang is Cathay Pacific (42% of total bookings). The next most popular airlines are China Airlines (29%) and Singapore Airlines (28%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $589 | Free Cancellation | Rating 8.2 1,624 reviews | |||
| PriceFrom $693 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $923 | Free Cancellation | Rating 8.2 850 reviews |
Traveling to a place near Penang?
Book flights to Penang if you plan to visit one of these locationsWhy 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.