HK$3,951+ Cheap flights to Boston

— BOS
30 Sep — 7 Oct1
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

Mon 5-1009:45 -
2 stops36h 05m
Thu 29-1015:35 -
2 stops25h 35m
Deal found 29-8HK$6,052
Tue 13-1009:45 -
2 stops23h 41m
Tue 20-1018:50 -
2 stops39h 45m
Deal found 29-8HK$6,146
Thu 17-909:45 -
2 stops36h 05m
Wed 30-905:50 -
2 stops35h 25m
Deal found 28-8HK$6,405
Thu 5-1110:45 -
2 stops23h 43m
Thu 7-115:30 -
2 stops24h 40m
Deal found 27-8HK$6,428
Mon 14-909:30 -
2 stops36h 20m
Thu 17-905:50 -
2 stops28h 45m
Deal found 30-8HK$6,468
Mon 14-910:40 -
2 stops22h 46m
Mon 16-1115:30 -
2 stops24h 40m
Deal found 29-8HK$6,491
Mon 2-1100:55 -
1 stop20h 45m
Sun 8-1111:00 -
1 stop23h 10m
Deal found 31-8HK$6,546
Thu 17-912:40 -
2 stops22h 50m
Wed 30-911:30 -
1 stop29h 30m
Deal found 31-8HK$6,569
Mon 14-917:55 -
1 stop28h 15m
Mon 16-1111:00 -
1 stop23h 10m
Deal found 29-8HK$6,577
Tue 3-1100:55 -
1 stop20h 45m
Fri 8-111:00 -
1 stop23h 10m
Deal found 28-8HK$6,585

Find flight deals to Boston

Return from

HK$6,052

One-way from

HK$3,951

Popular in

May

Cheapest in

October

Average price

HK$9,172
Air Canada
  • Air Canada
  • 5-10-29-10
  • 4 total stops
  • 61h 40m total
  • Hong Kong to Boston
23-11
  • 23-11
  • 2 total stops
  • 31h 30m total
  • Hong Kong to Boston
Highest demand for flights based on searches. 13% potential increase in price (HK$1,551 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$349 potential savings vs. average return price).
Average for return flights in August 2026

Cheapflights Fare Finder

 
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

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 17-9

12:20-14:00

2 stops37h 40m

Boston Logan Intl

Wed 30-9

16:30-05:05

1 stop24h 35m

HK$6,601

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 5-10

11:45-22:57

1 stop23h 12m

Boston Logan Intl

Thu 29-10

05:30-19:20

2 stops25h 50m

HK$6,609

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 21-9

09:25-23:51

1 stop26h 26m

Boston Logan Intl

Sun 1-11

06:20-07:40

1 stop36h 20m

HK$6,616

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Wed 25-11

00:55-08:40

1 stop20h 45m

Boston Logan Intl

Fri 26-2

11:00-16:50

1 stop40h 50m

HK$6,632

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sun 15-11

22:30-07:56

1 stop22h 26m

Boston Logan Intl

Mon 11-1

10:00-06:45

1 stop31h 45m

HK$7,008

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 26-11

22:30-12:26

2 stops26h 56m

Boston Logan Intl

Fri 26-2

17:55-07:00

1 stop24h 05m

HK$7,118

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sat 12-9

12:20-01:17

2 stops24h 57m

Boston Logan Intl

Tue 15-9

17:15-05:05

2 stops23h 50m

HK$7,408
Fastest return journey

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sat 12-9

22:30-10:18

2 stops23h 48m

Boston Logan Intl

Sat 19-9

06:00-18:30

2 stops24h 30m

HK$7,408

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sun 13-9

09:25-19:25

1 stop22h 00m

Boston Logan Intl

Wed 16-9

06:20-05:05

1 stop34h 45m

HK$7,416
Cheapest one-way

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 23-11

18:10-08:40

1 stop27h 30m

HK$4,367

Flights are sorted by cheapest return flights first.

Deals found on 30-8

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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

Cheapflights Insights

Everything you need to know about your flight to Boston

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

To ensure you get the cheapest price possible for a flight to Boston, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Boston

Read reviews from past customers who have flown Delta and Cathay Pacific to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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?

    If you book a flight to Boston, you will be flying into Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 4.2 km from the centre of Boston. 2 airlines have flights to Logan Intl from Hong Kong on a daily basis. Booking flights to Boston Logan Intl should not be difficult; the airport handles an average of 3 flights from Hong Kong per day.

  • 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 HK$583, while return flights cost around HK$945.

  • How much is a return flight to Boston?

    A return flight to Boston will typically cost around HK$958, however they can be found for as little as HK$945.

  • 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
Waltham
South Portland
Burlington
Brookline

Browse thousands of different options on Cheapflights for your next trip

Search flights to Boston by cabin class

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