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Cheap flights from Kuala Lumpur to Boston from RM 2,951

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BOS
13 Jan — 20 Jan1
1 adult

The best prices from Kuala Lumpur to Boston Logan Intl are usually found in October or March, booked 35 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap 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 January 2025.

Round-trip from

RM 4,299

One-way from

RM 2,951

Popular in

August

Cheapest in

October

Average price

RM 5,386
Cathay Pacific
  • Cathay Pacific
  • 17/2-23/2
  • 2 total stops
  • 64h 10m total
  • Kuala Lumpur to Boston
24/1
  • 24/1
  • 3 total stops
  • 53h 19m total
  • Kuala Lumpur to Boston
High demand for flights, 6% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Kuala Lumpur to Boston

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 January 2025.

Mon 17/217:50KUL - BOS
1 stop41h 10mCathay Pacific
Sun 23/200:30BOS - KUL
1 stop23h 00mCathay Pacific
Deal found 7/1RM 4,321
Sun 16/204:45KUL - BOS
1 stop26h 20mTurkish Airlines
Mon 24/220:00BOS - KUL
1 stop23h 20mTurkish Airlines
Deal found 7/1RM 4,469
Mon 17/210:20KUL - BOS
1 stop40h 35mQatar Airways
Mon 24/221:15BOS - KUL
1 stop22h 05mQatar Airways
Deal found 7/1RM 4,582
Mon 17/218:40KUL - BOS
2 stops40h 12mUnited Airlines
Mon 24/217:09BOS - KUL
2 stops42h 06mUnited Airlines
Deal found 6/1RM 4,721
Mon 17/221:25KUL - BOS
3 stops35h 55mMultiple Airlines
Mon 24/221:55BOS - KUL
3 stops32h 45mMultiple Airlines
Deal found 6/1RM 5,525
Mon 17/218:40KUL - BOS
2 stops33h 45mSingapore Airlines
Mon 24/212:40BOS - KUL
3 stops31h 50mSingapore Airlines
Deal found 7/1RM 9,514
Tue 14/122:40KUL - BOS
2 stops45h 35mJAL
Wed 20/813:30BOS - KUL
1 stop27h 25mJAL
Deal found 7/1RM 18,758
Sat 18/123:15KUL - BOS
1 stop22h 25mKorean Air
Wed 5/211:00BOS - KUL
1 stop40h 45mKorean Air
Deal found 7/1RM 19,190
Mon 13/123:55KUL - BOS
1 stop21h 45mDelta
Mon 3/219:45BOS - KUL
2 stops37h 35mDelta
Deal found 7/1RM 19,270
Fri 17/108:00KUL - BOS
2 stops26h 43mANA
Sun 2/212:12BOS - KUL
2 stops29h 33mANA
Deal found 7/1RM 19,432

Find flights from Kuala Lumpur to Boston within your budget

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 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 17/2

17:50-22:00

1 stop41h 10m

Boston Logan Intl

Sun 23/2

00:30-12:30

1 stop23h 00m

RM 4,321

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Sun 16/2

04:45-18:05

1 stop26h 20m

Boston Logan Intl

Mon 24/2

20:00-08:20

1 stop23h 20m

RM 4,469

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 17/2

10:20-13:55

1 stop40h 35m

Boston Logan Intl

Mon 24/2

21:15-08:20

1 stop22h 05m

RM 4,582

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 17/2

18:40-21:52

2 stops40h 12m

Boston Logan Intl

Mon 24/2

17:09-00:15

2 stops42h 06m

RM 4,721

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 17/2

21:25-20:20

3 stops35h 55m

Boston Logan Intl

Mon 24/2

21:55-19:40

3 stops32h 45m

RM 5,525

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 17/2

18:40-15:25

2 stops33h 45m

Boston Logan Intl

Mon 24/2

12:40-09:30

3 stops31h 50m

RM 9,514

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Sat 18/1

23:15-08:40

1 stop22h 25m

Boston Logan Intl

Wed 5/2

11:00-16:45

1 stop40h 45m

RM 19,190

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Fri 17/1

08:00-21:43

2 stops26h 43m

Boston Logan Intl

Sun 2/2

12:12-06:45

2 stops29h 33m

RM 19,432

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Sat 18/1

22:50-21:40

2 stops35h 50m

Boston Logan Intl

Fri 22/8

13:30-04:55

1 stop27h 25m

RM 22,671

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Fri 17/1

18:25-13:55

1 stop32h 30m

Boston Logan Intl

Tue 4/2

22:10-14:45

1 stop27h 35m

RM 30,900

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 21 results
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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.

Travel insights for flights from Kuala Lumpur to Boston

Get recent, data-driven insights about flights from Kuala Lumpur to Boston including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Boston. Price data was last updated on 3 January 2025.

Booking 35 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.

What is the cheapest time of day to fly from KUL to BOS?

Find hourly flight availability from Kuala Lumpur to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Kuala Lumpur to Boston by exploring options for tickets at midday.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 January 2025.
Peruse reviews from past customers who have flown with Cathay Pacific, Qatar Airways and Delta from Kuala Lumpur to Boston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very Good
1,028 reviews
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very Good
838 reviews
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very Good
1,441 reviews
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.1
Very Good
3,335 reviews
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.1
Very Good
1,325 reviews
8.5
Very Good
1,028 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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.

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

    Cathay Pacific, at RM 4,299, 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 18% 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 Emirates, which is currently one of the cheapest options available, starting at RM 3,189. JAL flights start at RM 4,735 while deals on Qatar Airways start at RM 5,206 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

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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 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestRM 4,113AverageRM 5,013FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Turkish AirlinesCheapestRM 4,140AverageRM 4,579FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestRM 4,379AverageRM 4,815FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Malaysia AirlinesCheapestRM 4,631AverageRM 5,457FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EmiratesCheapestRM 5,094AverageRM 5,652FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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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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