HK$3,624+ Cheap flights to New Hampshire

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 29-10. Fares are subject to change and may not be available on all flights or dates of travel.
— MHT
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Flights to New Hampshire in 2025

Find the latest flights to New Hampshire in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 16 September 2025.

Return from

HK$6,813

One-way from

HK$3,624

Popular in

February

Cheapest in

September

Average price

HK$9,248
Cathay Pacific
  • Cathay Pacific
  • 10-3-30-3
  • Nonstop
  • 30h 40m total
  • Hong Kong to Boston
IndiGo
  • IndiGo
  • 29-10
  • 2 total stops
  • 45h 30m total
  • Hong Kong to New Hampshire
Highest demand for flights based on searches. 10% potential increase in price (HK$10,220 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$4,146 potential savings vs. average return price).
Average for return flights in September 2025

Find flights to New Hampshire

Browse one-way and return flights deals to New Hampshire on Cheapflights. Flight deals are based on user searches and were last updated on 16 September 2025
Explore New Hampshire

Find flight deals to New Hampshire

Cheapest flights to New Hampshire
Explore the most affordable flight options available to New Hampshire. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Thu 30-1019:40HKG - BOS
Nonstop15h 20mCathay Pacific
Wed 5-1100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 15-9HK$6,821
Wed 8-1018:00HKG - BOS
2 stops32h 30mAir Canada
Wed 29-410:35BOS - HKG
2 stops41h 30mAir Canada
Deal found 14-9HK$6,946
Mon 15-922:30HKG - BOS
2 stops24h 31mUnited Airlines
Tue 16-913:50BOS - HKG
2 stops27h 50mUnited Airlines
Deal found 14-9HK$6,953
Tue 4-1120:25HKG - BOS
2 stops59h 47mAir Canada
Tue 25-1119:55BOS - HKG
2 stops33h 45mAir Canada
Deal found 14-9HK$6,992
Thu 30-1022:45HKG - BOS
1 stop20h 35mUnited Airlines
Thu 6-1111:00BOS - HKG
1 stop30h 45mUnited Airlines
Deal found 15-9HK$7,000
Tue 4-1110:00HKG - BOS
1 stop45h 05mTurkish Airlines
Tue 25-1120:00BOS - HKG
1 stop23h 20mTurkish Airlines
Deal found 14-9HK$7,047
Wed 8-1018:55HKG - BOS
2 stops23h 05mUnited Airlines
Wed 22-1017:24BOS - HKG
2 stops35h 21mUnited Airlines
Deal found 15-9HK$7,054
Wed 8-1022:30HKG - BOS
1 stop33h 10mTurkish Airlines
Wed 29-421:35BOS - HKG
1 stop31h 40mTurkish Airlines
Deal found 14-9HK$7,062
Fri 17-1019:10HKG - BOS
Nonstop15h 50mCathay Pacific
Thu 30-1001:30BOS - HKG
Nonstop15h 40mCathay Pacific
Deal found 14-9HK$7,218
Fri 17-1011:15HKG - BOS
1 stop21h 17mUnited Airlines
Fri 31-1013:26BOS - HKG
2 stops28h 19mUnited Airlines
Deal found 14-9HK$7,397
Wed 29-1000:25HKG - BOS
1 stop26h 30mQatar Airways
Thu 6-1120:45BOS - HKG
1 stop35h 55mQatar Airways
Deal found 15-9HK$7,513
Thu 9-1001:25HKG - MHT
2 stops34h 31mQatar Airways
Thu 23-1012:26MHT - HKG
2 stops45h 19mQatar Airways
Deal found 14-9HK$9,442

Cheapflights Fare Finder

 
Locate flights to New Hampshire that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 16 September 2025.
Use the filters below to find and compare flights to New Hampshire that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 29-10

10:35-23:15

2 stops24h 40m

Boston Logan Intl

Wed 5-11

06:00-19:20

1 stop24h 20m

HK$7,000

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 4-11

10:35-19:24

1 stop21h 49m

Boston Logan Intl

Tue 25-11

13:32-06:45

2 stops28h 13m

HK$7,000

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 8-10

22:30-19:40

1 stop33h 10m

Boston Logan Intl

Wed 29-4

21:35-17:15

1 stop31h 40m

HK$7,062

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 17-10

11:15-20:32

1 stop21h 17m

Boston Logan Intl

Fri 31-10

13:26-05:45

2 stops28h 19m

HK$7,397

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 7-10

01:15-22:52

3 stops33h 37m

Boston Logan Intl

Wed 29-4

18:40-16:05

2 stops33h 25m

HK$7,824

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 25-1

00:25-14:20

1 stop26h 55m

Boston Logan Intl

Sun 8-2

20:40-21:40

1 stop36h 00m

HK$7,832

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 26-1

21:50-16:46

2 stops55h 56m

Boston Logan Intl

Sun 8-2

20:20-20:50

2 stops35h 30m

HK$7,925

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 31-1

15:30-05:01

2 stops26h 31m

Boston Logan Intl

Sun 8-2

06:00-20:50

2 stops25h 50m

HK$7,964

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 26-1

18:05-14:20

1 stop33h 15m

Boston Logan Intl

Sun 8-2

15:40-18:40

2 stops62h 00m

HK$8,058

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 16-12

10:00-18:05

1 stop45h 05m

Boston Logan Intl

Tue 30-12

20:00-08:20

1 stop23h 20m

HK$8,081

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 23 results
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Best time to book a flight to New Hampshire

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

How long is the flight to New Hampshire?

On average, a flight from Hong Kong to New Hampshire takes 24 hours 45 minutes. Flights to New Hampshire from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to New Hampshire

New Hampshire climate

Typical of New England, New Hampshire has long and cold winters, short springs, mild summers, and beautiful autumns. Winter starts in November and lasts through March. In January the temperature hover around the zero degree (Celsius) mark. Snow is everywhere, but mostly in the White Mountains. Spring warms up to the 10s and mid-teens, with an occasional snowstorm. June to August is summer, with temperatures in the low to high 20s inland while the coast stays a bit cooler. Autumn is beautiful with the leaves changing colour. The colours start to change in the higher elevations in mid-September and last through the end of October at the coast.

What is good to know if travelling to New Hampshire?

  • Visit Yogi Bear’s Jellystone Park theme park. Its calendar of events is chock-full of happy occasions including Yogi’s Yuletide Christmas, held in July, and a delicious-sounding Chocolatemania weekend in August.
  • Mount Washington, the highest peak in the northeast, provides a winter wonderland for skiing, snowmobiling, hiking, ice fishing and sleigh rides. Getting to the top by Cog Railway takes three hours. The train climbs nearly 2km (6,288 feet) to the summit of the mountain. Driving to the top is dependant on the weather, but the roads are clear until mid-October. Mount Washington State Park covers 59 acres at the top and is surrounded by the White Mountain National Forest (750,000 acres). On a clear day you can see to Vermont, New York, Massachusetts, Maine, Quebec, and on to the Atlantic Ocean. Peaks of the Presidential Range of mountains in the White Mountains are named for prominent Americans, either public figures of the 18th and 19th centuries or Presidents.
  • The Ashuelot bridge is considered to be one of the state’s most elaborate covered bridges, while West Swanzey Bridge is considered the one of the most beautiful.
  • The Isles of Shoals are a group of nine small islands situated about 16km (10 miles) off the coast and straddling New Hampshire and Maine. Star Island, the second biggest (after Appledore Island) is served by boat from the mainland and is open to visitors. The Rutledge Marine Lab is open daily. Smuttynose Island is the third biggest and is where Blackbeard, the famous pirate, honeymooned with his fifteenth wife. Her ghost is said to haunt the island’s shores and Blackbeard’s buried treasure has yet to be discovered too.
  • Poet Robert Frost’s summer home is in Franconia Notch, on the western side of the Presidential Range. Each year a promising poet is offered a summer residence there.
  • When is the best time to fly to New Hampshire?

    Peak Season:Summer is the peak tourist season. This is when most visitors step off their New Hampshire flights and take to the New Hampshire beaches, lakes, and mountains. Winter is a close second from November through March, creating a play land for snow enthusiasts. Autumn is also busy with the leaf peepers coming to see the foliage. Off Season:Spring weather can be unpredictable and the black flies in late May can deter visitors, but the flowers are starting to bloom and bed-and-breakfasts often offer off-season rates. Late spring also brings daredevil skiers to Tuckerman Ravine.

  • Can I find cheaper flights to New Hampshire 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 New Hampshire on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to New Hampshire depart from?

    For those looking to save time traveling to New Hampshire, Hong Kong Intl offers the quickest one-way flight (15 hours 20 minutes).

  • Does Manchester have rental cars?

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

  • Are there hotels close to Manchester?

    Yes. Manchester has hotels nearby for those requiring accommodations. Homewood Suites by Hilton Manchester/Airport is the closest property to Manchester (0.0 km away from Manchester).

See more FAQs

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