RM 2,455+ Cheap flights to Boston

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
— BOS
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Boston in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Boston
Explore the most affordable flight options available to Boston. Find the lowest fares based on data from user searches, with prices last updated on 4 August 2026.

Sun 4/1003:10 -
1 stop24h 05m
Sun 18/1022:00 -
1 stop28h 15m
Deal found 2/8RM 3,895
Sat 12/919:20 -
1 stop31h 55m
Fri 25/922:00 -
1 stop28h 15m
Deal found 2/8RM 3,899
Tue 15/903:10 -
1 stop24h 05m
Wed 23/922:00 -
1 stop29h 10m
Deal found 2/8RM 3,911
Tue 15/919:20 -
1 stop31h 55m
Sun 27/922:00 -
1 stop28h 15m
Deal found 2/8RM 3,973
Sun 13/903:10 -
1 stop24h 05m
Sun 27/922:00 -
1 stop28h 15m
Deal found 31/7RM 4,014
Tue 15/921:50 -
2 stops31h 05m
Sun 27/922:00 -
1 stop21h 55m
Deal found 2/8RM 4,157
Wed 16/919:20 -
2 stops31h 06m
Wed 23/922:00 -
1 stop28h 15m
Deal found 2/8RM 4,165
Tue 15/919:20 -
1 stop31h 55m
Tue 22/911:20 -
2 stops32h 35m
Deal found 1/8RM 4,173
Thu 17/921:50 -
1 stop29h 25m
Thu 24/905:15 -
2 stops27h 25m
Deal found 2/8RM 4,185
Mon 14/921:50 -
2 stops31h 05m
Sun 27/922:00 -
1 stop21h 55m
Deal found 31/7RM 4,198
Sat 12/919:20 -
1 stop31h 55m
Fri 25/907:11 -
2 stops25h 29m
Deal found 30/7RM 4,263

Find flight deals to Boston

Find the latest flights to Boston in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 4 August 2026.

Return from

RM 3,895

One-way from

RM 2,455

Popular in

July

Cheapest in

September

Average price

RM 5,192
Qatar Airways
  • Qatar Airways
  • 4/10-18/10
  • 2 total stops
  • 52h 20m total
  • Kuala Lumpur to Boston
9/9
  • 9/9
  • 3 total stops
  • 52h 44m total
  • Kuala Lumpur to Boston
Highest demand for flights based on searches. 4% potential increase in price (RM 224 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (RM 56 potential savings vs. average return price).
Average for return flights in August 2026

Cheapflights Fare Finder

 
Locate flights to Boston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 4 August 2026.
Use the filters below to find and compare flights to Boston that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 15/9

03:10-15:15

1 stop24h 05m

Boston Logan Intl

Wed 23/9

22:00-15:10

1 stop29h 10m

RM 3,911

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Sat 12/9

19:20-15:15

1 stop31h 55m

Boston Logan Intl

Fri 25/9

06:00-20:40

2 stops26h 40m

RM 4,267

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Mon 5/10

19:10-14:41

2 stops31h 31m

Boston Logan Intl

Sun 18/10

10:40-21:50

2 stops47h 10m

RM 4,378
Fastest return journey

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Wed 23/9

19:10-14:41

2 stops31h 31m

Boston Logan Intl

Sun 27/9

23:05-08:35

1 stop21h 30m

RM 4,472

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Fri 18/9

19:10-14:41

2 stops31h 31m

Boston Logan Intl

Mon 21/9

10:40-21:50

2 stops47h 10m

RM 4,533

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 15/9

23:05-15:15

2 stops28h 10m

Boston Logan Intl

Tue 22/9

18:40-07:55

2 stops25h 15m

RM 4,558

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Thu 17/9

23:05-15:15

2 stops28h 10m

Boston Logan Intl

Thu 24/9

05:15-20:40

2 stops27h 25m

RM 4,570

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 8/9

19:10-14:10

1 stop31h 00m

Boston Logan Intl

Wed 16/9

23:05-21:50

1 stop34h 45m

RM 4,848

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 8/9

14:45-14:47

2 stops36h 02m

Boston Logan Intl

Wed 16/9

15:50-13:25

2 stops33h 35m

RM 5,061

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

Tue 18/8

07:15-21:02

2 stops25h 47m

Boston Logan Intl

Tue 25/8

17:01-00:05

3 stops43h 04m

RM 5,200

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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 to Boston

How long is the flight to Boston?

On average, a flight from Kuala Lumpur to Boston takes 29 hours 25 minutes. Flights to Boston from other popular cities in Malaysia will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Boston?

The cheapest airlines flying from Kuala Lumpur to Boston are Cathay Pacific, Turkish Airlines and Qatar Airways.

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 mm 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 4 August 2026.
Read through reviews of airlines serving the United States, such as Emirates,Cathay Pacific, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

FAQs about flying to Boston

Boston climate

Boston’s coastal location makes for a moderate climate. Spring and autumn are pleasant, mild seasons, winters are cold and summers are warm and sunny. Rain falls throughout the year. Watch out for the “Northeasters”, coastal storms that bring most of the rain and snow. Expect snow between December and March.

Getting around Boston

Boston has plenty of ways to get around, including the world’s oldest subway system, buses, trolley buses, ferries and commuter rail. The quickest, easiest and safest way to travel around Boston and Cambridge is the subway, the “T.” The subway will get you almost anywhere, and while the bus is cheaper, it can be much more confusing. Both the bus and subway run from 5am to 12:30am. A Night Owl bus service now runs until 2:30am on Friday and Saturday nights. It’s easiest to get a travel pass for getting around, since different types of transportation require different tokens. Taxis are easy to find but can be costly. Don’t bother renting a car, unless you’re planning to go outside the city. Traffic can be a nightmare. Most rental agencies rent to drivers age 25 and up. Those drivers ages 21 to 24 will have to pay an extra surcharge. 

What is good to know if travelling to Boston?

  • The Boston Common (the Common) is the anchor for the Emerald Necklace, five parks spread over 1000 acres and five miles. The Necklace is the only remaining intact linear park designed by Frederick Law Olmsted, Sr. Next to the Common is the Public Garden, the country’s first public botanical garden. It’s also home to the bronze statues of Mrs. Mallard and her children from Make Way for Ducklings by Robert McCloskey.
  • Walking the Freedom Trail takes you to 16 historic sites (only a few of which charge admission), including the site of the Boston Massacre, Paul Revere House, Black Heritage Trail, Old North Church, and USS Constitution. The two and a half-mile walk can be done as a self-guided tour or with a tour guide dressed in period costume.
  • Bostonians are fervent and passionate sports fans. With the Red Sox, New England Patriots, Celtics, Bruins, and Revolution, there’s always a game somewhere. Some consider catching the Sox at a night game at Fenway Park to be a spiritual experience. If you plan to go to a game while you’re in town, it’s a good idea to get your tickets online before you arrive.
  • Finding a Boston address is no easy task; there’s no pattern to the layout of the streets, too few street signs, and, if the address is downtown, Big Dig detours. The best solution is to call and get directions. If the directions are for the subway, make sure to ask which exit to take as most stations have multiple exits that send you off in different directions.
  • A Boston CityPass will get you to the head of the line at several of the more popular attractions, and, if you’re planning on using the T, a Boston Visitor Pass may save you money too. Another option is the comprehensive Go Boston Card that includes attraction, transportation, dining, and shopping discounts. You can purchase the passes online or at Boston locations specified on the respective website.
  • When is the best time to fly to Boston?

    The best time to fly toBoston is during the spring and autumn months. The weather is perfect, the city is in full swing and most of the tourists have gone home. You might not get the cheapest flight to Boston during this time, but you’ll be experiencing the city at its best. Find flights to Boston in the autumn so you can take a drive through New England and watch the colours change. In the spring flights are generally more expensive because the tourist season is ramping up. If you’re looking for cheap flights to Boston, travelling in the winter is your best bet.

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

    Boston Logan Intl (BOS), located 4.2 km from the city centre, is the airport you fly into when you book flights to Boston.

  • Can I find cheaper flights to Boston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Boston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Boston?

    Based on reviews from Cheapflights users, Cathay Pacific is rated the highest out of the airlines that fly to Boston.

  • What is the cheapest airport to fly to in Boston?

    Boston Logan Intl is currently the cheapest airport to fly to in Boston. One-way flights to Boston Logan Intl typically cost RM 947, while return flights cost around RM 505.

  • How much is a return flight to Boston?

    A return flight to Boston will typically cost around RM 1,104, however they can be found for as little as RM 505.

  • Does Boston Logan Intl have rental cars?

    Yes. Those touching down at Boston Logan Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Boston Logan Intl?

    Yes. Boston Logan Intl has hotels nearby for those requiring accommodations. Hilton Boston Logan Airport is the closest property to Boston Logan Intl (0.0 km away from Boston Logan Intl).

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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Cheapflights does show flights with no change fees to all users. To see these options for flights to Boston, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Boston flights so you can book your flight when prices are ideal. Enable price alerts 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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