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Cheap flights from Penang to San Francisco from RM 1,862

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — SFO
22 Jan — 29 Jan1
1 adult

The best prices from Penang Intl to San Francisco are usually found in June or February, booked 20 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Penang to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Popular in

January

Cheapest in

June

Average price

RM 5,029
High demand for flights, 3% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Penang to San Francisco

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 17 January 2025.

Tue 21/113:05PEN - SFO
1 stop23h 55mCathay Pacific
Tue 21/123:35SFO - PEN
1 stop20h 30mCathay Pacific
Deal found 16/1RM 6,230
Mon 20/100:55PEN - SFO
2 stops33h 30mMultiple Airlines
Tue 21/123:35SFO - PEN
1 stop20h 30mMultiple Airlines
Deal found 16/1RM 6,792
Tue 21/110:50PEN - SFO
2 stops21h 15mMalaysia Airlines
Tue 21/122:55SFO - PEN
2 stops23h 55mMalaysia Airlines
Deal found 16/1RM 8,902

Find flights from Penang to San Francisco within your budget

Customise your flight search to find flights from Penang to San Francisco 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, Cheapflights users made 407,431 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

PenangSan Francisco

PEN - SFO

PENSFO

Penang Intl

Wed 11/6

21:15-09:40

1 stop27h 25m

RM 1,862

PenangSan Francisco

PEN - SFO

PENSFO

Penang Intl

Sat 29/3

16:45-12:30

2 stops34h 45m

RM 2,254

PenangSan Francisco

PEN - SFO

PENSFO

Penang Intl

Thu 1/5

13:00-17:30

1 stop19h 30m

RM 2,429

PenangSan Francisco

PEN - SFO

PENSFO

Penang Intl

Thu 1/5

09:05-20:30

2 stops26h 25m

RM 2,811

PenangSan Francisco

PEN - SFO

PENSFO

Penang Intl

Wed 30/4

21:50-19:17

3 stops36h 27m

RM 3,806

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Travel insights for flights from Penang to San Francisco

Get recent, data-driven insights about flights from Penang to San Francisco including ideal travel times, pricing trends, and more.

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 10 January 2025.

Booking 20 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.

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

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.

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 17 January 2025.

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.

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

Use this chart to determine the cheapest time to fly return from Penang to San Francisco. Price data was last updated on 16 December 2024.

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.

Rainfall in San Francisco by month

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

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.

Temperature in San Francisco by month

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

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 17 January 2025.
8.1
Very Good
1,327 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

8.1
Very Good
1,327 reviews
8.1
Very Good
1,327 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

7.5
Good
826 reviews
8.1
Very Good
1,327 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

7.5
Good
3,752 reviews
8.1
Very Good
1,327 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

7.4
Good
85 reviews
8.1
Very Good
1,327 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 to fly from Penang to San Francisco one-way?

    RM 1,862 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Cathay Pacific and China Southern, with prices starting from RM 2,429 and RM 2,811, respectively.

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

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

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

    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.

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

    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.

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

    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.

See more FAQs

Travelling to a place near Penang?

Book flights to Penang if you plan to visit one of these locations
Santa Clara

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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 17 January 2025.

Top 4 airlines flying from Penang to San Francisco

Discover the top 4 airlines that operate flights from Penang to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestRM 3,150AverageRM 3,893FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestRM 3,278AverageRM 4,740FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapestRM 3,639AverageRM 4,326FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
STARLUX AirlinesCheapestRM 4,456AverageRM 4,572FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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!

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

Yes! Cheapflights helps users easily 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?

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.

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