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HK$877+ 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 15-4. 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 — HKG
24 apr. — 1 maj1
1 adult
1 adult, Economy, 0 bags

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 25 marts 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

ons. 9-9

17:00-16:20

2 stops35h 20m

Hong Kong Intl

søn. 13-9

17:55-10:10

1 stop28h 15m

HK$9,114

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

man. 7-9

13:55-05:05

2 stops27h 10m

Hong Kong Intl

ons. 30-9

00:45-22:49

2 stops34h 04m

HK$9,153

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

fre. 5-6

21:50-07:25

1 stop21h 35m

Hong Kong Intl

ons. 4-11

23:20-19:05

1 stop32h 45m

HK$9,662

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

fre. 17-4

05:30-18:55

1 stop25h 25m

Hong Kong Intl

fre. 1-5

11:45-01:10

1 stop25h 25m

HK$9,858
Fastest return journey

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

ons. 1-7

17:44-05:40

2 stops23h 56m

Hong Kong Intl

man. 27-7

21:45-08:40

1 stop22h 55m

HK$11,283

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

tir. 30-6

12:22-05:40

2 stops29h 18m

Hong Kong Intl

ons. 29-7

11:45-07:39

2 stops31h 54m

HK$11,345

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

man. 20-4

17:08-10:55

2 stops29h 47m

Hong Kong Intl

tor. 23-4

12:20-05:30

2 stops29h 10m

HK$11,471

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

ons. 24-6

06:55-22:45

2 stops27h 50m

Hong Kong Intl

tir. 25-8

12:20-06:03

2 stops29h 43m

HK$11,674

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

tir. 23-6

09:05-22:45

2 stops25h 40m

Hong Kong Intl

lør. 29-8

12:20-06:09

2 stops29h 49m

HK$12,066

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

lør. 4-7

07:45-05:40

2 stops33h 55m

Hong Kong Intl

søn. 26-7

11:45-06:21

1 stop30h 36m

HK$12,066

Flights are sorted by cheapest return flights first.

Deals found on 20-3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 Hong Kong. Price data was last updated on 13 March 2026.

The price you pay for your flight from Boston may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Boston (average of HK$5,410). Flying from Boston in June will prove the most costly (average of HK$8,746). 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?

Only one airline operates round-trip flights from Boston: Cathay Pacific. This airline flies to the following popular destinations: Hong Kong.

Cathay Pacific
Cathay Pacific
From HK$7,882
Spirit Airlines
Spirit Airlines
From HK$544
Air Canada
Air Canada
From HK$1,705

What are popular destinations to fly to from Boston?

If you’re flying from Boston, these routes are more frequently taken by airlines New York (1,418 flights per day), Washington, D.C. (575 flights per day) and Chicago (540 flights per day).

Fort Lauderdale
Fort Lauderdale
From HK$544
Panama City Tocumen Intl
Panama City Tocumen Intl
From HK$3,502
Portland
Portland
From HK$611
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From HK$855

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Miami, with prices starting at HK$391. Explore other affordable destinations below.

Miami
Miami
From HK$391
Fort Lauderdale
Fort Lauderdale
From HK$544
Portland
Portland
From HK$611
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From HK$855

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 70,647 searches.
Read through reviews of airlines serving Boston, such as Cathay Pacific. 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.
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,228 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

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Fly your favourite airline from Boston

Browse through various options for flying your favourite airline from Boston. Flight routes are based on user searches made on Cheapflights and were last updated on 25 marts 2026.
Cathay Pacific flights from Boston to Hong Kong

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 25 marts 2026.

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

    This month, the top selected destinations from Boston are Atlanta, Oranjestad, Nashville. 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 HK$391 to Miami (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$5,630 to fly from Boston.

  • What are the cheapest airlines flying from Boston to anywhere?

    Over the past few days, we've found that Spirit Airlines, Air Canada, and Cathay Pacific have the cheapest prices from Boston. Spirit Airlines flights from Boston to Fort Lauderdale (HK$544), Air Canada flights from Boston to Vancouver Intl (HK$1,705), and Cathay Pacific flights from Boston to Hong Kong Intl (HK$7,882).

  • What is the cheapest premium economy flight from Boston?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Boston.
    Fly Boston Logan Intl to Los Angeles from HK$4,017
    Fly Boston Logan Intl to San Francisco from HK$6,992
    Fly Boston Logan Intl to Hong Kong from HK$24,886

  • What is the cheapest first class flight from Boston?

    To fly first-class from Boston on a budget, select a flight to London from HK$39,316.

  • What is the cheapest month to fly from Boston?

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

  • Where are the cheapest places to fly to from Boston?

    Check out the cheapest flights from Boston to embark to:
    Fly from Boston to Hong Kong from HK$6,397 round trip

  • 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?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston for you. Better yet — we are completely free to use.

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

    Need flexible booking options for your flight from Boston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Not ready to book yet? You can track prices for flights from Boston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston with no change fees?

Need flexible booking options for your flight from Boston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Boston on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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