HK$3,598+ 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 11-2. Fares are subject to change and may not be available on all flights or dates of travel.
— MHT
28 Jan — 4 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to New Hampshire in 2025

Enter your travel dates to find the best prices.

Best flights to New Hampshire
Discover carefully curated flight deals to New Hampshire that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Mon 16-322:30HKG - BOS
2 stops28h 01mUnited Airlines
Thu 9-405:30BOS - HKG
1 stop25h 25mUnited Airlines
Deal found 27-12HK$6,877
Mon 16-317:35HKG - BOS
2 stops25h 19mMultiple Airlines
Thu 9-419:00BOS - HKG
2 stops27h 05mMultiple Airlines
Deal found 27-12HK$6,923
Tue 17-319:40HKG - BOS
Nonstop15h 20mCathay Pacific
Fri 20-301:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 26-12HK$7,032
Wed 17-612:20HKG - BOS
2 stops24h 03mDelta
Sun 26-717:00BOS - HKG
1 stop24h 00mDelta
Deal found 29-12HK$7,980
Tue 27-110:35HKG - BOS
1 stop22h 16mUnited Airlines
Tue 3-213:50BOS - HKG
1 stop27h 55mUnited Airlines
Deal found 28-12HK$6,877
Tue 17-322:30HKG - BOS
2 stops23h 26mUnited Airlines
Sat 21-307:55BOS - HKG
1 stop33h 50mUnited Airlines
Deal found 26-12HK$7,180
Wed 1-419:40HKG - ORH
2 stops29h 38mQatar Airways
Sun 5-413:44ORH - HKG
2 stops44h 11mQatar Airways
Deal found 27-12HK$16,807
Fri 27-311:25HKG - BOS
2 stops30h 26mUnited Airlines
Sun 5-418:20BOS - HKG
2 stops36h 35mUnited Airlines
Deal found 27-12HK$7,180
Thu 29-110:35HKG - PWM
2 stops25h 55mUnited Airlines
Mon 2-214:31PWM - HKG
2 stops27h 14mUnited Airlines
Deal found 26-12HK$11,345
Tue 10-222:45HKG - MHT
2 stops27h 57mUnited Airlines
Tue 17-214:33MHT - HKG
2 stops39h 47mUnited Airlines
Deal found 27-12HK$11,345
Wed 18-322:30HKG - MHT
2 stops27h 14mUnited Airlines
Sun 22-319:28MHT - HKG
2 stops47h 32mUnited Airlines
Deal found 26-12HK$11,345
Sun 22-322:45HKG - MHT
2 stops26h 59mUnited Airlines
Sun 29-319:31MHT - HKG
2 stops45h 29mUnited Airlines
Deal found 29-12HK$11,951
Wed 11-211:25HKG - PWM
2 stops24h 56mUnited Airlines
Wed 18-205:45PWM - HKG
2 stops36h 00mUnited Airlines
Deal found 28-12HK$12,129
Wed 11-220:05HKG - ORH
2 stops32h 47mMultiple Airlines
Wed 18-217:00ORH - HKG
2 stops37h 05mMultiple Airlines
Deal found 28-12HK$35,635

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 29 December 2025
Explore New Hampshire

Find flight deals to New Hampshire

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 29 December 2025.

Return from

HK$6,426

One-way from

HK$3,598

Popular in

February

Cheapest in

October

Average price

HK$11,205
Air Canada
  • Air Canada
  • 27-1-3-2
  • 4 total stops
  • 74h 52m total
  • Hong Kong to Boston
11-2
  • 11-2
  • 2 total stops
  • 31h 40m total
  • Hong Kong to New Hampshire
Highest demand for flights based on searches. 15% potential increase in price (HK$2,112 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (HK$568 potential savings vs. average return price).
Average for return flights in December 2025

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 29 December 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

Mon 16-3

22:30-14:31

2 stops28h 01m

Boston Logan Intl

Thu 9-4

05:30-18:55

1 stop25h 25m

HK$6,877

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 27-1

10:35-19:51

1 stop22h 16m

Boston Logan Intl

Tue 3-2

13:50-06:45

1 stop27h 55m

HK$6,877

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 16-3

17:35-06:54

2 stops25h 19m

Boston Logan Intl

Thu 9-4

19:00-10:05

2 stops27h 05m

HK$6,923

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 17-3

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Fri 20-3

01:30-05:00

Nonstop15h 30m

HK$7,032

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 17-3

22:30-09:56

2 stops23h 26m

Boston Logan Intl

Sat 21-3

07:55-05:45

1 stop33h 50m

HK$7,180

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 27-3

11:25-05:51

2 stops30h 26m

Boston Logan Intl

Sun 5-4

18:20-18:55

2 stops36h 35m

HK$7,180

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 17-6

12:20-00:23

2 stops24h 03m

Boston Logan Intl

Sun 26-7

17:00-05:00

1 stop24h 00m

HK$7,980

Hong KongPortland

HKG - PWM

HKGPWM

Hong Kong Intl

Thu 29-1

10:35-23:30

2 stops25h 55m

Portland

Mon 2-2

14:31-06:45

2 stops27h 14m

HK$11,345

Hong KongManchester

HKG - MHT

HKGMHT

Hong Kong Intl

Tue 10-2

22:45-13:42

2 stops27h 57m

Manchester

Tue 17-2

14:33-19:20

2 stops39h 47m

HK$11,345

Hong KongManchester

HKG - MHT

HKGMHT

Hong Kong Intl

Wed 18-3

22:30-13:44

2 stops27h 14m

Manchester

Sun 22-3

19:28-07:00

2 stops47h 32m

HK$11,345

Flights are sorted by cheapest return flights first.

Deals found on 28-12

Showing 1-10 of 16 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 26 hours 41 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 (23 hours 31 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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