S$628 Cheap Flights from Boston to Kuala Lumpur

View S$628 flight on Mon, 5 May, 2025Opens in a new window

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Cheap Flights from Boston to Kuala Lumpur (BOS-KUL)

Prices were available within the past 7 days and start at S$628 for one-way flights and S$1,148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,148 Return, found 2 days ago
S$1,148
Return
found 2 days ago
Select Korean Air flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,148 found 2 days ago
Qatar Airways
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,310 Return, found 2 days ago
S$1,310
Return
found 2 days ago
Select Qatar Airways flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,310 found 2 days ago
United
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,383 Return, found 2 days ago
S$1,383
Return
found 2 days ago
Select United flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,383 found 2 days ago
All Nippon Airways
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,404 Return, found 2 days ago
S$1,404
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,404 found 2 days ago
Cathay Pacific
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,421 Return, found 2 days ago
S$1,421
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,421 found 2 days ago
United
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,448 Return, found 2 days ago
S$1,448
Return
found 2 days ago
Select United flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,448 found 2 days ago
Turkish Airlines
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,456 Return, found 2 days ago
S$1,456
Return
found 2 days ago
Select Turkish Airlines flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,456 found 2 days ago
All Nippon Airways
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,469 Return, found 2 days ago
S$1,469
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,469 found 2 days ago
Qatar Airways
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,473 Return, found 2 days ago
S$1,473
Return
found 2 days ago
Select Qatar Airways flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,473 found 2 days ago
United
Mon, 5 May - Sun, 18 May
BOS
Boston
KUL
Kuala Lumpur
S$1,483 Return, found 2 days ago
S$1,483
Return
found 2 days ago
Select United flight, departing Mon, 5 May from Boston to Kuala Lumpur, returning Sun, 18 May, priced at S$1,483 found 2 days ago
Boston to Kuala Lumpur route information
Origin airport
Logan Intl.
Destination airport
Kuala Lumpur Intl.
Return price
S$1,147
Distance
14857 km

Flights from Boston to Sepang

There are several airlines that operate frequent flights from Boston (BOS) to Kuala Lumpur (KUL) including

The earliest flight leaves Logan Intl. Airport at 01:30 and arrives at Kuala Lumpur Intl. Airport at 06:45. The last flight of the day departs Boston at 23:15 and arrives at Kuala Lumpur at 21:50.

The flight distance from Boston to Kuala Lumpur is about 15958 km, the shortest flight is 21 hours 10 minutes with Virgin Atlantic.

Expedia lets you search across the largest number of airlines and Sepang flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Boston Sepang flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Boston to Sepang trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Sepang flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Boston to Sepang with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to Kuala Lumpur Intl. Airport (KUL)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Logan Intl. Airport and Kuala Lumpur Airport was S$1,148. Fares this good don’t stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to Kuala Lumpur Intl. Airport (KUL)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to Kuala Lumpur Intl. Airport (KUL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Logan Intl. Airport (BOS) to Kuala Lumpur Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to Kuala Lumpur Airport?
The distance is around 15,000 kilometres. Travel pillow? Check. Spare socks? Check. We suggest you pack all the essentials for this long-haul Boston to Sepang flight.
Which airlines fly direct from BOS to KUL?
Flying directly between Logan Intl. Airport and Kuala Lumpur Airport isn’t possible at present. However, you’ll still be able to book a flight to Sepang with at least one stop.
Are Logan Intl. Airport to Kuala Lumpur Intl. Airport (KUL) flight tickets cheaper when they're purchased at the last minute?
Flight prices from Logan Intl. Airport (BOS) to Kuala Lumpur Airport are available up to a year before departure on Expedia. And although you may occasionally pick up a great last-minute deal, it’s never something you can count on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid getting stuck in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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