Question 1

What are the cheapest airlines flying from Penang to San Francisco round-trip?

Accepted Answer

Our cheapest airline available from Penang to San Francisco is China Airlines. Our recent data shows that you can find tickets from as low as RM 3,681 on this airline. Additional options worth looking into are Singapore Airlines and Air Canada, starting at RM 4,563 and RM 5,050 round-trip. China Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now. Find deals

Question 2

What are the cheapest airlines to fly from Penang to San Francisco one-way?

Accepted Answer

RM 2,840 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on China Airlines and Cathay Pacific, with prices starting from RM 3,349 and RM 5,090, respectively. Find deals

Question 3

How far ahead should I book a flight from Penang to San Francisco?

Accepted Answer

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Penang to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be. Find deals

Question 4

What is the cheapest month to book a flight from Penang to San Francisco?

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from Penang to San Francisco (average of RM 799). Flying from Penang to San Francisco in July is currently the most expensive (average of RM 1,017). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from Penang to San Francisco?

Accepted Answer

Travellers seeking maximum savings on their Penang to San Francisco flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 8

What are the most popular airlines that fly from Penang to San Francisco?

Accepted Answer

The most popular airlines flying from Penang to San Francisco are China Airlines, Cathay Pacific and STARLUX Airlines. Something to consider prior to booking your flight.

Question 9

What is the cheapest day to fly return from Penang to San Francisco?

Accepted Answer

Travellers have found that booking a Thursday departure is the best way to save up to 10% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 10

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

Accepted Answer

Travellers have found it’s best to book a flight 33 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Penang to San Francisco 1-2 weeks in advance for as low as RM 4,191, or RM 5,068 for flights within the next 24 hours.

Question 11

What is the cheapest month to fly from Penang to San Francisco?

Accepted Answer

Flights from Penang to San Francisco lean towards being more expensive in January. Prices are generally better when you fly from Penang to San Francisco in September, with the cheapest ticket starting at RM 3,540.

Question 12

What is the cheapest time of day to fly from PEN to SFO?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Penang to San Francisco in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at midday.

Question 13

Can I find deals for flights from Penang to San Francisco that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Penang to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Penang to San Francisco?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to San Francisco.

Question 15

Can I find deals for business class flights from Penang to San Francisco?

Accepted Answer

Yes. Cheapflights offers flight deals from Penang to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Penang to San Francisco?

Accepted Answer

Cheapflights helps you search for flights from Penang to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 17

Why should you use Cheapflights to find cheap flight tickets from Penang to San Francisco?

Accepted Answer

Cheapflights helps you find that perfect flight to San Francisco from Penang by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 18

Can Cheapflights find flights from Penang to San Francisco with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Penang to San Francisco with no change fees.

Question 19

Can Cheapflights notify me if prices for flights from Penang to San Francisco become cheaper?

Accepted Answer

Yes! Start tracking prices for Penang to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	RM 3,681
One-way from	RM 2,751
Popular in	January
Cheapest in	September
Average price	RM 3,925

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestRM 3,102	AverageRM 3,781	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
China Airlines	CheapestRM 3,584	AverageRM 4,242	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Cathay Pacific	CheapestRM 3,754	AverageRM 4,493	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
STARLUX Airlines	CheapestRM 4,388	AverageRM 4,502	FlexibilityNo cancel fee	On-timeN/A	Search STARLUX Airlines flights

Cheap flights from Penang to San Francisco from RM 2,751

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Penang Intl to San Francisco are usually found in September or June, booked 77 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Penang to San Francisco

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Find flight deals from Penang to San Francisco

Cheapest flights from Penang to San FranciscoExplore the most affordable flight options available from Penang to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 marzo 2025.

Explore the most affordable flight options available from Penang to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 marzo 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Penang to San Francisco that are best for you.

Best time to book a flight from Penang to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Penang with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Penang to San Francisco

How far ahead should I book a flight from Penang to San Francisco?

Use this chart to determine the optimal time to book a return flight from Penang to San Francisco. Price data was last updated on 21 March 2025.

What is the cheapest month to book a flight from Penang to San Francisco?

What is the cheapest time of day to fly from PEN to SFO?

Find hourly flight availability from Penang to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 marzo 2025.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Related info for your journey

Find useful and relevant information for your journey from Penang to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Penang to San Francisco round-trip?

What are the cheapest airlines to fly from Penang to San Francisco one-way?

Can I find deals for flights from Penang to San Francisco that include hotel bookings?

How can I find direct flights from Penang to San Francisco?

Can I find deals for business class flights from Penang to San Francisco?

What is the cheapest month to book a flight from Penang to San Francisco?

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Fly from Penang to San Francisco on these airlines

Choose from the following airlines for your flight from Penang to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 25 marzo 2025.

Top 4 airlines flying from Penang to San Francisco

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How does Cheapflights help users find flights from Penang to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Penang to San Francisco?

Can Cheapflights find flights from Penang to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Penang to San Francisco become cheaper?

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Cheapest flights from Penang to San Francisco
Explore the most affordable flight options available from Penang to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 marzo 2025.