Cheap flights from Northern Ireland to New Hampshire from £247
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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Northern Ireland to New Hampshire
Keep the following information in mind while searching for Northern Ireland to New Hampshire flight deals. Data was last updated 24 April 2025.
Round-trip from | £384 |
---|---|
One-way from | £247 |
Popular in | November |
Cheapest in | January |
Average price | £652 |
Find flight deals from Northern Ireland to New Hampshire
Cheapest flights from Northern Ireland to New HampshireExplore the most affordable flight options available from Northern Ireland to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Explore the most affordable flight options available from Northern Ireland to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Northern Ireland 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 24 April 2025.
Use the filters below to find and compare flights from Northern Ireland to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Sun 4/5
07:00-17:50
2 stops15h 50m
Boston Logan Intl
Mon 12/5
19:15-23:00
2 stops22h 45m
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 5/5
13:50-20:10
1 stop11h 20m
Boston Logan Intl
Wed 14/5
20:05-13:30
1 stop12h 25m
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 5/5
06:30-13:35
1 stop12h 05m
Boston Logan Intl
Wed 14/5
20:45-21:15
2 stops19h 30m
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
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Sun 4/5
07:05-13:14
3 stops35h 09m
Boston Logan Intl
Mon 12/5
20:50-20:50
2 stops19h 00m
BelfastManchester
BHD - MHT
BHDMHT
Belfast City
Thu 22/5
06:35-22:53
2 stops21h 18m
Manchester
Thu 29/5
15:47-15:30
2 stops18h 43m
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Wed 10/9
07:25-17:50
2 stops15h 25m
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Sun 18/5
07:05-21:05
2 stops43h 00m
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Wed 10/9
06:50-18:45
2 stops16h 55m
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Tue 7/10
06:35-17:10
1 stop15h 35m
Best time to book a flight from Northern Ireland to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Northern Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Northern Ireland to New Hampshire
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 24 April 2025.
Get a feel of what it's like to fly with Delta, KLM and American Airlines from Northern Ireland to New Hampshire by reading reviews from past customers. 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.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Northern Ireland to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Northern Ireland to New Hampshire
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Northern Ireland to New Hampshire?
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Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to New Hampshire?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Hampshire from Northern Ireland.
Can Cheapflights find flights from Northern Ireland to New Hampshire with no change fees?
Yes, we can. To see specific flights from Northern Ireland to New Hampshire with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Northern Ireland to New Hampshire become cheaper?
Of course! You can now track prices for flights from Northern Ireland 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.