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RM 403+ Cheap flights from Boston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — KUL
16 Oct — 23 Oct1
1 adult
1 adult, Economy

What to know about flights from Boston

Discover essential information about flights departing from Boston, including flight schedules, destinations, airlines operating at the Boston airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 16 September 2025.

Cheapest airline

United Airlines

Good round-trip deal

RM 1,682 or less

Good one-way deal

RM 493 or less
On average, United Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of RM 4,995).
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Price to beat on a round-trip flight from Boston Logan Intl.
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Price to beat on a one-way flight from Boston Logan Intl.
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Cheapest flights from Boston
Explore the most affordable flight options available from Boston. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Sun 5/1023:55BOS - CDG
1 stop27h 30mLEVEL
Wed 15/1020:55CDG - BOS
1 stop30h 20mLEVEL
Deal found 15/9RM 2,084
Sun 14/1207:30BOS - CDG
2 stops29h 55mScandinavian Airlines
Sun 22/220:45CDG - BOS
2 stops25h 05mScandinavian Airlines
Deal found 13/9RM 2,096
Sat 10/120:45BOS - CDG
2 stops31h 35mScandinavian Airlines
Mon 23/214:10CDG - BOS
1 stop31h 40mScandinavian Airlines
Deal found 15/9RM 2,113
Sat 10/120:45BOS - CDG
2 stops31h 35mScandinavian Airlines
Wed 18/219:10CDG - BOS
2 stops26h 40mScandinavian Airlines
Deal found 15/9RM 2,126
Sat 1/1116:10BOS - CDG
2 stops16h 15mScandinavian Airlines
Sat 8/1112:40CDG - BOS
2 stops33h 10mScandinavian Airlines
Deal found 14/9RM 2,130
Mon 15/1217:20BOS - CDG
1 stop13h 15mAer Lingus
Wed 28/110:10CDG - BOS
1 stop14h 49mAer Lingus
Deal found 15/9RM 2,138
Sat 10/120:45BOS - CDG
2 stops31h 35mScandinavian Airlines
Sun 22/220:45CDG - BOS
2 stops25h 05mScandinavian Airlines
Deal found 15/9RM 2,142
Sat 1/1116:10BOS - CDG
2 stops16h 15mScandinavian Airlines
Mon 10/1118:30CDG - BOS
2 stops27h 20mScandinavian Airlines
Deal found 15/9RM 2,147
Wed 19/1112:45BOS - CDG
2 stops18h 40mScandinavian Airlines
Wed 3/1219:10CDG - BOS
2 stops26h 40mScandinavian Airlines
Deal found 15/9RM 2,155
Wed 12/1112:45BOS - CDG
2 stops18h 40mScandinavian Airlines
Sun 16/1120:45CDG - BOS
2 stops25h 05mScandinavian Airlines
Deal found 15/9RM 2,172
Mon 10/1111:25BOS - CDG
1 stop18h 10mJetBlue
Tue 18/1113:35CDG - BOS
Nonstop8h 12mJetBlue
Deal found 16/9RM 2,180
Tue 28/1019:52BOS - CDG
1 stop10h 43mJetBlue
Tue 4/1111:20CDG - BOS
1 stop14h 31mJetBlue
Deal found 15/9RM 2,193

Find flights from Boston within your budget

 
Find flights departing from Boston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 September 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 15/12

17:20-12:35

1 stop13h 15m

Paris Charles de Gaulle

Wed 28/1

10:10-18:59

1 stop14h 49m

RM 2,138

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sun 26/10

21:10-09:20

Nonstop7h 10m

Paris Charles de Gaulle

Tue 4/11

11:20-23:48

1 stop18h 28m

RM 2,218

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sat 10/1

17:35-13:25

1 stop13h 50m

Paris Charles de Gaulle

Wed 14/1

20:25-15:50

2 stops25h 25m

RM 2,222

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Fri 14/11

15:37-11:35

1 stop13h 58m

Paris Charles de Gaulle

Wed 19/11

13:35-15:47

Nonstop8h 12m

RM 2,239

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Tue 7/10

17:40-13:25

1 stop13h 45m

Paris Charles de Gaulle

Wed 29/10

14:10-16:50

1 stop31h 40m

RM 2,277

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 15/12

20:10-09:20

Nonstop7h 10m

Paris Charles de Gaulle

Fri 30/1

13:35-16:03

Nonstop8h 28m

RM 2,340

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sun 14/12

20:10-09:20

Nonstop7h 10m

Paris Charles de Gaulle

Wed 28/1

13:35-16:03

Nonstop8h 28m

RM 2,340

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 15/12

20:10-09:20

Nonstop7h 10m

Paris Charles de Gaulle

Tue 27/1

13:35-16:03

Nonstop8h 28m

RM 2,340

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Wed 28/1

20:11-09:20

Nonstop7h 09m

Paris Charles de Gaulle

Mon 2/2

13:35-16:03

Nonstop8h 28m

RM 2,424

BostonNew Delhi

BOS - DEL

BOSDEL

Boston Logan Intl

Sun 30/11

20:00-09:00

1 stop26h 30m

New Delhi Indira Gandhi Intl

Sat 20/12

11:40-08:23

2 stops31h 13m

RM 2,911

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Boston

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

Travel insights for flights from Boston

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

When is the best time to book a flight from Boston?

Use this chart to determine the optimal time to book a return flight from Boston to Kuala Lumpur Intl. Price data was last updated on 12 September 2025.

The best time to book flights from Boston is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston?

Currently, September is the cheapest month in which you can book a flight from Boston (average of RM 3,037). Flying from Boston in December will prove the most costly (average of RM 4,083). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Boston?

When flying from Boston check dates and pricing for the following: United Airlines. As it departs for the following popular destinations: Kuala Lumpur.

United Airlines
United Airlines
From RM 982
JetBlue
JetBlue
From RM 238

What are popular destinations to fly to from Boston?

Some of the most frequent flights departing from Boston everyday are: New York (2,383 flights per day), Chicago (976 flights per day), and Washington, D.C. (885 flights per day).

Doha Hamad Intl
Doha Hamad Intl
From RM 496
Zurich
Zurich
From RM 737
Toronto
Toronto
From RM 230
New York
New York
From RM 401

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is San Francisco, with prices starting at RM 493. Explore other affordable destinations below.

San Francisco
San Francisco
From RM 117
Toronto
Toronto
From RM 230
New York
New York
From RM 401
Doha Hamad Intl
Doha Hamad Intl
From RM 496

Airline reviews for flights from Boston

Get insights into the airlines that provide service from Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Boston. In the last 7 days, Cheapflights users made a total of 407,431 searches.
Check out reviews from past customers who have flown United Airlines from Boston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews
Check prices

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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Related info for your journey

Access useful and relevant information related to your journey from Boston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 September 2025.

  • What are the most popular destinations to fly to from Boston?

    This month, the top selected destinations from Boston are Athens, Barcelona-El Prat Airport, Atlanta. Throughout the year, Atlanta, Barcelona-El Prat Airport, Athens are some of the top choices made by users flying from Boston.

  • What is the cheapest flight from Boston to anywhere?

    Users have flown out of Boston for as low as RM 493 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for RM 4,117 to fly from Boston.

  • What is the cheapest premium economy flight from Boston?

    Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows:
    Boston Logan Intl to London Heathrow Airport from RM 6,960

  • What is the cheapest month to fly from Boston?

    Currently, the cheapest month for flights from Boston is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Boston?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boston today with Cheapflights!

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Boston with no change fees?

    Certainly. Search results for flights from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

    Yes! Start tracking prices for flights from Boston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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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 Boston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boston today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Boston with no change fees?

Certainly. Search results for flights from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for flights from Boston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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