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Cheap flights from Belfast City Airport to New Hampshire from £420

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — MHT
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Belfast City to New Hampshire

Keep the following information in mind while searching for Belfast City to New Hampshire flight deals. Data was last updated 31 March 2025.

Round-trip from

£420

Popular in

November

Cheapest in

January

Average price

£524
KLM
  • KLM
  • 4/5-12/5
  • 3 total stops
  • 40h 20m total
  • Belfast to New Hampshire
Highest demand for flights based on searches. 9% potential increase in price (£52 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Belfast City to New Hampshire

Cheapest flights from Belfast City to New Hampshire
Explore the most affordable flight options available from Belfast City to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Sun 4/517:25BHD - BOS
1 stop28h 00mKLM
Mon 12/516:40BOS - BHD
1 stop23h 35mKLM
Deal found 30/3£420
Sun 4/506:30BHD - BOS
2 stops17h 29mDelta
Mon 12/520:45BOS - BHD
2 stops19h 30mDelta
Deal found 30/3£453
Thu 3/716:20BHD - BOS
1 stop29h 50mMultiple Airlines
Thu 17/707:25BOS - BHD
1 stop30h 55mMultiple Airlines
Deal found 30/3£499
Thu 3/719:25BHD - BOS
2 stops26h 52mBritish Airways
Thu 17/719:40BOS - BHD
1 stop10h 30mBritish Airways
Deal found 30/3£511
Sun 20/715:50BHD - BOS
1 stop11h 50mFinnair
Wed 30/717:56BOS - BHD
2 stops14h 34mFinnair
Deal found 30/3£633

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast City to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 March 2025.
Use the filters below to find and compare flights from Belfast City Airport to New Hampshire that are best for you.

Fly from

Belfast City

Fly to

New Hampshire

Route

Depart

Return

Price

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 4/5

17:25-13:35

1 stop25h 10m

Boston Logan Intl

Mon 12/5

20:45-16:55

2 stops15h 10m

£420

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 4/5

06:30-18:59

2 stops17h 29m

Boston Logan Intl

Mon 12/5

20:45-21:15

2 stops19h 30m

£453

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/7

16:20-17:10

1 stop29h 50m

Boston Logan Intl

Thu 17/7

07:25-19:20

1 stop30h 55m

£499

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/7

19:25-17:17

2 stops26h 52m

Boston Logan Intl

Thu 17/7

19:40-11:10

1 stop10h 30m

£511

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 20/7

15:50-22:40

1 stop11h 50m

Boston Logan Intl

Wed 30/7

17:56-13:30

2 stops14h 34m

£633

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 22/7

10:20-18:45

2 stops13h 25m

£583

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 22/7

16:25-22:40

1 stop11h 15m

£645

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Best time to book a flight from Belfast City to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Belfast City 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 from Belfast City Airport to New Hampshire
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated 31 March 2025.

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Belfast City to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Belfast City to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Belfast City to New Hampshire flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to New Hampshire.

  • Can I find deals for business class flights from Belfast City to New Hampshire?

    Yes. Cheapflights offers flight deals from Belfast City to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast City to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast City to New Hampshire?

When you search for this flight from Belfast City to New Hampshire, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast City to New Hampshire?

Cheapflights simply makes it quick and affordable to book flights from Belfast City to New Hampshire by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast City to New Hampshire with no change fees?

Certainly. Search results for flights to New Hampshire from Belfast City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast City to New Hampshire become cheaper?

Of course! You can now track prices for flights from Belfast City to New Hampshire and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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