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Cheap flights from Kuala Lumpur to Boston from RM 2,433

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BOS
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kuala Lumpur to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Boston
Explore the most affordable flight options available from Kuala Lumpur to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 May 2026.

Tue 16/620:20
KUL
-
BOS
1 stop30h 55m
Qatar Airways
Wed 8/722:00
BOS
-
KUL
1 stop34h 40m
Qatar Airways
Deal found 8/5RM 4,102
Thu 18/620:20
KUL
-
BOS
2 stops30h 31m
Multiple Airlines
Thu 25/622:00
BOS
-
KUL
1 stop29h 10m
Multiple Airlines
Deal found 4/5RM 4,145
Tue 16/609:30
KUL
-
BOS
1 stop41h 45m
Qatar Airways
Sun 12/722:00
BOS
-
KUL
1 stop29h 10m
Qatar Airways
Deal found 5/5RM 4,192
Mon 15/610:10
KUL
-
BOS
1 stop41h 05m
Multiple Airlines
Sun 12/722:00
BOS
-
KUL
1 stop29h 15m
Multiple Airlines
Deal found 7/5RM 4,204
Thu 18/609:30
KUL
-
BOS
1 stop41h 45m
Qatar Airways
Thu 25/622:00
BOS
-
KUL
1 stop29h 10m
Qatar Airways
Deal found 4/5RM 4,208
Mon 15/610:10
KUL
-
BOS
1 stop41h 05m
Qatar Airways
Sun 12/722:00
BOS
-
KUL
1 stop34h 40m
Qatar Airways
Deal found 8/5RM 4,212
Sat 20/620:20
KUL
-
BOS
1 stop30h 55m
Multiple Airlines
Sat 27/622:00
BOS
-
KUL
1 stop35h 40m
Multiple Airlines
Deal found 6/5RM 4,259

Find flight deals from Kuala Lumpur to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Boston (BOS). 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 8 May 2026.

Round-trip from

RM 4,102

One-way from

RM 2,433

Popular in

August

Cheapest in

September

Average price

RM 4,689
Qatar Airways
  • Qatar Airways
  • 16/6-8/7
  • 2 total stops
  • 65h 35m total
  • Kuala Lumpur to Boston
Search Deals
1/7
  • 1/7
  • 1 total stop
  • 25h 00m total
  • Kuala Lumpur to Boston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (RM 724 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 240 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Boston 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 8 May 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Boston that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 16/6

09:30-15:15

1 stop41h 45m

Boston Logan Intl

Wed 8/7

22:00-15:10

1 stop29h 10m

RM 4,149

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Thu 17/9

09:30-15:15

1 stop41h 45m

Boston Logan Intl

Mon 21/9

22:00-07:55

1 stop21h 55m

RM 4,306

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 15/6

21:45-15:15

2 stops29h 30m

Boston Logan Intl

Sun 12/7

22:00-15:15

1 stop29h 15m

RM 4,533

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Thu 18/6

19:10-14:41

2 stops31h 31m

Boston Logan Intl

Thu 25/6

10:40-21:50

2 stops47h 10m

RM 4,623

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 1/6

10:20-14:47

2 stops40h 27m

Boston Logan Intl

Sun 5/7

10:40-21:50

2 stops47h 10m

RM 4,815

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Thu 4/6

19:10-14:47

2 stops31h 37m

Boston Logan Intl

Sun 14/6

10:35-21:50

2 stops47h 15m

RM 4,823
Fastest return journey

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 1/6

19:10-14:10

1 stop31h 00m

Boston Logan Intl

Mon 6/7

23:05-14:25

1 stop27h 20m

RM 4,834
Cheapest one-way
Fastest single journey

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Sun 23/8

20:20-15:15

1 stop30h 55m

RM 2,684

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Thu 4/6

19:10-14:10

1 stop31h 00m

RM 2,977

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Wed 3/6

02:00-07:56

2 stops41h 56m

RM 2,997

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Sorted by cheapest first

Best time to book a flight from Kuala Lumpur to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Kuala Lumpur with our price prediction graph.
Estimated return 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 Kuala Lumpur to Boston

How far ahead should I book a flight from Kuala Lumpur to Boston?

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How much does it cost for a return flight from Kuala Lumpur to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 8 May 2026.
See what other customers who have flown with Emirates,Cathay Pacific, andQatar Airways from Kuala Lumpur to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very Good
3,572 reviews
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Cathay Pacific
7.6
Good
1,319 reviews
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Qatar Airways
7.4
Good
3,728 reviews
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Turkish Airlines
7.4
Good
4,356 reviews
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
British Airways
6.7
Okay
7,954 reviews
Emirates
8.1
Very Good
3,572 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Related info for your journey

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

  • What airport do you fly into for flights to Boston from Kuala Lumpur?

    Boston Logan Intl (BOS), located 4.2 km from the city centre, is the airport you fly into when you book flights from Kuala Lumpur to Boston. 5 airlines have flights to Logan Intl from Kuala Lumpur on a regular basis. Booking flights from Kuala Lumpur to Boston Logan Intl should not be difficult; the airport handles an average of 0 inbound flights from Kuala Lumpur per day.

  • How long is the flight from Kuala Lumpur to Boston?

    Airlines like Qatar Airways fly from Kuala Lumpur to Boston in about 41h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Kuala Lumpur to Boston is about 14936 km.

  • What are the cheapest airlines flying from Kuala Lumpur to Boston round-trip?

    Cathay Pacific, at RM 3,518, was found to be the cheapest airline from Kuala Lumpur to Boston.Alternate airlines to your destination round-trip include Turkish Airlines and Qatar Airways. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kuala Lumpur to Boston one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at RM 2,166. Korean Air flights start at RM 2,319 while deals on Qatar Airways start at RM 2,353 one-way.

  • Can I find deals for flights from Kuala Lumpur to Boston that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Boston.

  • Can I find deals for business class flights from Kuala Lumpur to Boston?

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

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Brockton

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Top 5 airlines flying from Kuala Lumpur to Boston

Discover the top 5 airlines that operate flights from Kuala Lumpur to Boston. 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 8 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestRM 3,518AverageRM 4,294FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Turkish AirlinesCheapestRM 3,640AverageRM 3,872FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestRM 3,803AverageRM 4,234FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestRM 4,267AverageRM 5,018FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapestRM 4,774AverageRM 5,105FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Kuala Lumpur to Boston?

Deals for Kuala Lumpur to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Boston?

Cheapflights helps you find that perfect flight to Boston from Kuala Lumpur 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 Kuala Lumpur to Boston with no change fees?

Yes, we can. To see specific flights from Kuala Lumpur to Boston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Boston become cheaper?

Yes, Cheapflights offers price alerts on Kuala Lumpur to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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