$578+ Cheap flights from Penang (PEN) to San Francisco (SFO)
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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — SFO
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Penang to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Penang to San Francisco
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Best
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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 April 29, 2026.
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 April 29, 2026.
This Gotogate deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:55 pm
PEN
- SFO
2 stops35h 30m
Qatar Airways
Thu 6/183:55 pm
SFO
- PEN
2 stops56h 10m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,087
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:30 am
PEN
- SFO
3 stops26h 00m
Multiple Airlines
Mon 6/1512:50 am
SFO
- PEN
2 stops24h 20m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,136
This Qatar Airways deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:55 pm
PEN
- SFO
2 stops35h 30m
Qatar Airways
Wed 6/173:55 pm
SFO
- PEN
2 stops41h 40m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,149
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:10 pm
PEN
- SFO
2 stops22h 45m
Multiple Airlines
Wed 6/171:05 am
SFO
- PEN
3 stops32h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,210
This Trip.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:10 pm
PEN
- SFO
2 stops22h 45m
Multiple Airlines
Sat 6/131:05 am
SFO
- PEN
2 stops24h 05m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,234
This EVA Air deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:50 am
PEN
- SFO
2 stops25h 20m
Multiple Airlines
Sun 6/1412:50 am
SFO
- PEN
2 stops25h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,258
This China Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:20 pm
PEN
- SFO
1 stop19h 25m
China Airlines
Sun 11/2911:40 pm
SFO
- PEN
1 stop22h 40m
China Airlines
Deal found 4/24![China Airlines logo]()
$1,274
Best flights from Penang to San FranciscoDiscover carefully curated flight deals from Penang to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Penang to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Gotogate deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:55 pm
PEN
- SFO
2 stops35h 30m
Qatar Airways
Thu 6/183:55 pm
SFO
- PEN
2 stops56h 10m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,087
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:10 pm
PEN
- SFO
2 stops22h 45m
Multiple Airlines
Wed 6/171:05 am
SFO
- PEN
3 stops32h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,210
This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:10 pm
PEN
- SFO
1 stop19h 45m
China Airlines
Mon 6/151:05 am
SFO
- PEN
1 stop22h 05m
China Airlines
Deal found 4/25![China Airlines logo]()
$1,328
This Qatar Airways deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:55 pm
PEN
- SFO
2 stops35h 30m
Qatar Airways
Wed 6/173:55 pm
SFO
- PEN
2 stops41h 40m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,149
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:30 am
PEN
- SFO
3 stops26h 00m
Multiple Airlines
Mon 6/1512:50 am
SFO
- PEN
3 stops30h 20m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,214
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:10 pm
PEN
- SFO
1 stop19h 45m
China Airlines
Wed 6/171:05 am
SFO
- PEN
1 stop22h 05m
China Airlines
Deal found 4/28![China Airlines logo]()
$1,344
This EVA Air deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:50 am
PEN
- SFO
2 stops25h 20m
Multiple Airlines
Sun 6/1412:50 am
SFO
- PEN
2 stops25h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,258
This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:10 pm
PEN
- SFO
1 stop19h 45m
China Airlines
Sat 6/131:05 am
SFO
- PEN
1 stop22h 05m
China Airlines
Deal found 4/25![China Airlines logo]()
$1,349
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:10 pm
PEN
- SFO
1 stop19h 45m
China Airlines
Sun 6/141:05 am
SFO
- PEN
1 stop22h 05m
China Airlines
Deal found 4/24![China Airlines logo]()
$1,387
Last-minute flights from Penang to San FranciscoDiscover last-minute flight deals from Penang to San Francisco. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Penang to San Francisco. Data last updated April 29, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:50 am
PEN
- SFO
2 stops25h 20m
Multiple Airlines
Thu 5/141:15 am
SFO
- PEN
2 stops25h 05m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$5,868
This Gotogate deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:55 am
PEN
- SFO
1 stop26h 45m
China Southern
Thu 5/1412:35 am
SFO
- PEN
2 stops26h 25m
China Southern
Deal found 4/27![China Southern logo]()
$6,926
This Qatar Airways deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:50 pm
PEN
- SFO
3 stops45h 10m
Qatar Airways
Fri 5/1510:42 am
SFO
- PEN
3 stops37h 23m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$6,938
This BusinessClass deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:30 am
PEN
- SFO
1 stop30h 10m
Cathay Pacific
Thu 5/1412:20 am
SFO
- PEN
1 stop27h 50m
Cathay Pacific
Deal found 4/27![Cathay Pacific logo]()
$6,947
One-way flights from Penang to San FranciscoSearch for one-way flight options from Penang to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Penang to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:55 pm
PEN
- SFO
2 stops35h 35m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$578
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:10 pm
PEN
- SFO
2 stops22h 45m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:55 pm
PEN
- SFO
2 stops40h 35m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:00 pm
PEN
- SFO
3 stops49h 27m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$617
This Trip.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:10 pm
PEN
- SFO
2 stops22h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:50 pm
PEN
- SFO
3 stops40h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:20 pm
PEN
- SFO
2 stops29h 40m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:05 pm
PEN
- SFO
2 stops40h 25m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:55 pm
PEN
- SFO
2 stops35h 35m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$633
Find 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 April 29, 2026.
Most accurate provider | BusinessClass 3 stars |
|---|---|
Most trusted provider | BusinessClass 3 stars |
Round-trip from | $1,087 (Gotogate) |
One-way from | $578 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $912 |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Penang to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Thu 6/11
6:55 pm-3:25 pm
2 stops35h 30m
San Francisco
Thu 6/18
3:55 pm-3:05 pm
2 stops56h 10m
$1,087
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Wed 6/10
6:55 pm-3:25 pm
2 stops35h 30m
San Francisco
Wed 6/17
3:55 pm-12:35 am
2 stops41h 40m
$1,149
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Thu 6/11
12:10 pm-7:55 pm
2 stops22h 45m
San Francisco
Wed 6/17
1:05 am-12:35 am
3 stops32h 30m
$1,210
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Tue 6/9
9:30 am-8:30 pm
3 stops26h 00m
San Francisco
Mon 6/15
12:50 am-10:10 pm
3 stops30h 20m
$1,214
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Mon 6/8
9:50 am-8:10 pm
2 stops25h 20m
San Francisco
Sun 6/14
12:50 am-5:20 pm
2 stops25h 30m
$1,258
Quickest round-trip
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Tue 6/9
3:10 pm-7:55 pm
1 stop19h 45m
San Francisco
Mon 6/15
1:05 am-2:10 pm
1 stop22h 05m
$1,328
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Thu 6/11
3:10 pm-7:55 pm
1 stop19h 45m
San Francisco
Wed 6/17
1:05 am-2:10 pm
1 stop22h 05m
$1,344
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Sun 6/7
3:10 pm-7:55 pm
1 stop19h 45m
San Francisco
Sat 6/13
1:05 am-2:10 pm
1 stop22h 05m
$1,349
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Mon 6/8
3:10 pm-7:55 pm
1 stop19h 45m
San Francisco
Sun 6/14
1:05 am-2:10 pm
1 stop22h 05m
$1,387
Cheapest one-way
PenangSan Francisco
PEN - SFO
PENSFO
Penang Intl
Sun 5/10
6:55 pm-8:30 pm
2 stops40h 35m
$611
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Penang to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Penang to San Francisco in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Penang-San Francisco flights, users find the pricing of BusinessClass to be most consistent on Cheapflights vs. BusinessClass Users can find the same prices on Penang-San Francisco flight deals on Cheapflights vs. BusinessClass >95% of the time. Price accuracy is based on data collected from Penang-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Penang-San Francisco flights, Cheapflights users trust BusinessClass the most. BusinessClass has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Penang-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PEN-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Penang to San Francisco
Prices
More
What’s the top layover airport for flights from Penang to San Francisco?
Share of 1-stop round-trip flights from Penang to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Singapore (SIN) – chosen by Cheapflights users on 83% of 1-stop itineraries from Penang to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Penang to San Francisco?
Average round-trip fare for 1-stop flights from Penang to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Singapore (SIN) is the most affordable 1-stop option, with an average round-trip price of $939.
What’s the fastest layover option from Penang to San Francisco?
Shortest average travel time for 1-stop one-way flights from Penang to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 19h 45m.
Which airport typically offers the quickest layover for flights from Penang to San Francisco?
Average layover duration for 1-stop one-way flights from Penang to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 3h 45m.
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
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Santa Clara
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Watsonville
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Emeryville
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove
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