HK$3,889+ Cheap flights to New Hampshire

— MHT
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to New Hampshire in 2026

Enter your travel dates to find the best prices.

Cheapest flights to New Hampshire

Thu 17-909:45 -
2 stops23h 41m
Tue 19-115:30 -
2 stops24h 40m
Deal found 19-8HK$6,461
Mon 2-1100:55 -
2 stops34h 42m
Mon 30-1105:45 -
2 stops34h 25m
Deal found 18-8HK$6,469
Wed 16-913:00 -
2 stops21h 40m
Wed 23-910:40 -
2 stops30h 35m
Deal found 19-8HK$6,485
Sun 27-900:45 -
1 stop21h 25m
Sun 17-111:00 -
1 stop23h 10m
Deal found 19-8HK$6,548
Wed 16-900:45 -
1 stop21h 25m
Tue 19-111:00 -
1 stop23h 10m
Deal found 19-8HK$6,555
Mon 14-917:55 -
1 stop28h 15m
Mon 16-1111:00 -
1 stop23h 10m
Deal found 19-8HK$6,563
Tue 15-912:20 -
1 stop33h 50m
Tue 22-912:55 -
1 stop21h 50m
Deal found 17-8HK$6,579
Wed 2-921:45 -
1 stop22h 08m
Mon 7-909:20 -
1 stop21h 35m
Deal found 18-8HK$6,602
Tue 24-1110:45 -
2 stops36h 13m
Thu 25-205:30 -
2 stops34h 40m
Deal found 17-8HK$6,610
Thu 17-909:25 -
1 stop32h 08m
Tue 19-112:55 -
1 stop29h 45m
Deal found 16-8HK$6,618
Wed 16-900:45 -
1 stop21h 25m
Mon 21-912:55 -
1 stop34h 00m
Deal found 16-8HK$6,626
Tue 8-911:45 -
2 stops24h 14m
Thu 29-1013:51 -
1 stop27h 54m
Deal found 17-8HK$6,673

Find flights to New Hampshire

Explore New Hampshire

Find flight deals to New Hampshire

Return from

HK$6,461

One-way from

HK$3,889

Popular in

August

Cheapest in

October

Average price

HK$13,534
Air Canada
  • Air Canada
  • 17-9-19-1
  • 4 total stops
  • 48h 21m total
  • Hong Kong to Boston
7-9
  • 7-9
  • 3 total stops
  • 58h 29m total
  • Hong Kong to New Hampshire
Highest demand for flights based on searches. 15% potential increase in price (HK$1,768 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$323 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 New Hampshire 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

Tue 15-9

12:20-23:59

2 stops23h 39m

Boston Logan Intl

Tue 22-9

10:55-05:05

1 stop30h 10m

HK$6,602

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 3-9

12:40-21:29

1 stop20h 49m

Boston Logan Intl

Tue 8-9

11:34-05:00

1 stop29h 26m

HK$6,602

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 17-9

12:20-23:59

2 stops23h 39m

Boston Logan Intl

Tue 19-1

17:59-07:40

1 stop24h 41m

HK$6,602

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Tue 15-9

22:30-07:54

1 stop21h 24m

Boston Logan Intl

Tue 22-9

14:00-05:00

1 stop27h 00m

HK$6,602

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 3-9

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Sun 6-9

16:30-05:05

1 stop24h 35m

HK$6,602

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 21-9

12:20-23:53

2 stops23h 33m

Boston Logan Intl

Sun 1-11

11:15-07:40

2 stops31h 25m

HK$6,602
Fastest return journey

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Tue 8-9

11:45-21:02

1 stop21h 17m

Boston Logan Intl

Thu 29-10

18:01-05:45

1 stop23h 44m

HK$6,673

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sat 5-9

12:20-23:57

2 stops23h 37m

Boston Logan Intl

Thu 10-9

10:55-05:05

1 stop30h 10m

HK$7,402

Hong KongManchester

HKG Hong Kong Intl - MHT Manchester

HKGMHT

Hong Kong Intl

Tue 15-9

19:40-00:31

2 stops40h 51m

Manchester

Tue 22-9

07:03-15:10

2 stops44h 07m

HK$9,904

Hong KongPortland

HKG Hong Kong Intl - PWM Portland

HKGPWM

Hong Kong Intl

Tue 27-10

19:35-23:43

2 stops40h 08m

Portland

Sat 31-10

06:30-08:30

2 stops38h 00m

HK$9,974

Flights are sorted by cheapest return flights first.

Deals found on 19-8

Showing 1-10 of 18 resultsSorted by cheapest first
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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

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 31 hours 43 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 55 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. SpringHill Suites by Marriott Manchester-Boston Regional Airport is the closest property to Manchester (0.0 km away from Manchester).

See more FAQs

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