$722 Cheap Singapore Airlines flights Boston (BOS) to Penang (PEN)

View $722 flight on Sat, Nov 22, 2025Opens in a new window

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$722 Cheap Singapore Airlines flights Boston (BOS) to Penang (PEN)

Prices were available within the past 7 days and start at $722 for one-way flights and $1,168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Tue, Jan 27 - Mon, Mar 9
BOS
Boston
PEN
Penang
$1,168 Roundtrip, found 4 days ago
$1,168
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Tue, Jan 27 from Boston to Penang, returning Mon, Mar 9, priced at $1,168 found 4 days ago
Singapore Airlines
Sat, Dec 13 - Mon, Dec 29
BOS
Boston
PEN
Penang
$1,797 Roundtrip, just found
$1,797
Roundtrip
just found
Select Singapore Airlines flight, departing Sat, Dec 13 from Boston to Penang, returning Mon, Dec 29, priced at $1,797 just found
Flights from Boston (BOS) to Penang (PEN)
Origin airport
Logan Intl.
Destination airport
Penang Intl.
Airlines serving
Alaska Airlines, Austrian Airlines, Cathay Pacific, China Southern Airlines, Delta, Emirates, Etihad Airways, Japan Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, United
Popular airline
Malaysia Airlines
Distance
9098 mi

Frequently asked questions

How much is a Singapore Airlines flight from Logan Intl. Airport (BOS) to Penang Intl. Airport (PEN)?
Set the "Price (lowest to highest)" filter on Expedia to find cheap Singapore Airlines round-trip flights from $1,168 from BOS to PEN. Affordable one-way tickets from $722 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to PEN with Singapore Airlines?
Search for one-way or round-trip flights to Penang in October or September. You could find an affordable fare with Singapore Airlines during these off-season months.
What is the cheapest time to book flights from Logan Intl. Airport (BOS) to Penang Intl. Airport (PEN) with Singapore Airlines?
Snagging the best Singapore Airlines deals from BOS to PEN often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Singapore Airlines fly nonstop from Logan Intl. Airport (BOS) to Penang Intl. Airport (PEN)?
Enter your dates, press search and check the "Nonstop" filter on Expedia to browse any direct flights from BOS to PEN with Singapore Airlines or other airlines.
What is the earliest Singapore Airlines flight from BOS to PEN?
Sort your results by "Morning" and "Early Morning" to browse the earliest flights from BOS to PEN. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Singapore Airlines fly into in Penang?
Penang Intl. Airport (PEN) is the primary Penang hub for Singapore Airlines flights from Logan Intl. Airport (BOS).
What kind of luggage can I take on a Singapore Airlines flight from Logan Intl. Airport (BOS) to Penang Intl. Airport (PEN)?
On a standard economy flight with Singapore Airlines from BOS to PEN, you can bring 2 checked-in bags up to 50 lb with dimensions not exceeding 31 inches x 29 inches x 78 inches in total. For carry-on, you're allowed 2 cabin bags weighing up to 15 lb and measuring less than 45 inches. Size and weight limits can differ depending on your cabin class and fare type. To make sure you won't face additional fees at the terminal, double-check your Singapore Airlines booking or visit the airline's website before you begin packing.
Why fly with Singapore Airlines from BOS to PEN?
Jetting off from BOS to PEN with Singapore Airlines means enjoying a host of benefits, such as top-tier customer service and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's on top of the Singapore Airlines KrisFlyer points you can earn with Singapore Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Singapore Airlines flight from Logan Intl. Airport (BOS) to Penang Intl. Airport (PEN)?
Depending on your fare type, a fee is typically charged if you modify or cancel your flight more than 24 hours after it's confirmed. To find flexible plane tickets, select our "Changes included" and "No cancel fee" boxes when you look for flights. To learn more about modifying or canceling your reservation, go to "Trips," select your flight and click on "Manage Booking."

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