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Cheap flights from Dublin to New Hampshire from £326

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MHT
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Dublin to New Hampshire

Keep the following information in mind while searching for Dublin to New Hampshire flight deals. Data was last updated 4 July 2025.

Round-trip from

£326

Popular in

July

Cheapest in

February

Average price

£482
British Airways
  • British Airways
  • 3/11-9/11
  • 3 total stops
  • 26h 28m total
  • Dublin to New Hampshire
Highest demand for flights based on searches. 17% potential increase in price (£57 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Dublin to New Hampshire

Cheapest flights from Dublin to New Hampshire
Explore the most affordable flight options available from Dublin to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 3/1108:40DUB - BOS
1 stop12h 15mBritish Airways
Sun 9/1114:37BOS - DUB
2 stops14h 13mBritish Airways
Deal found 3/7£326
Wed 22/1011:45DUB - BOS
2 stops32h 50mScandinavian Airlines
Thu 30/1018:35BOS - DUB
1 stop19h 45mScandinavian Airlines
Deal found 3/7£327
Mon 27/1013:25DUB - BOS
1 stop10h 40mMultiple Airlines
Sun 2/1122:20BOS - DUB
Nonstop6h 00mMultiple Airlines
Deal found 3/7£334
Fri 24/1011:10DUB - BOS
1 stop12h 10mKLM
Fri 31/1021:50BOS - DUB
1 stop10h 50mKLM
Deal found 3/7£338
Fri 21/1111:30DUB - BOS
Nonstop7h 35mAir France
Sun 30/1122:20BOS - DUB
Nonstop6h 00mAir France
Deal found 3/7£340
Thu 23/1012:00DUB - BOS
Nonstop7h 15mDelta
Fri 31/1022:05BOS - DUB
1 stop14h 35mDelta
Deal found 3/7£346
Tue 9/918:50DUB - BOS
2 stops30h 55mTAP AIR PORTUGAL
Tue 16/922:40BOS - DUB
1 stop20h 15mTAP AIR PORTUGAL
Deal found 2/7£357
Wed 12/1109:00DUB - MHT
2 stops33h 47mUnited Airlines
Sun 16/1114:27MHT - DUB
2 stops36h 43mUnited Airlines
Deal found 30/6£683

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin 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 4 July 2025.
Use the filters below to find and compare flights from Dublin to New Hampshire that are best for you.

Fly from

Dublin

Fly to

New Hampshire

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 3/11

08:40-15:55

1 stop12h 15m

Boston Logan Intl

Sun 9/11

14:37-09:50

2 stops14h 13m

£326

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 22/10

11:45-15:35

2 stops32h 50m

Boston Logan Intl

Thu 30/10

18:35-18:20

1 stop19h 45m

£327

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 27/10

08:50-19:55

1 stop15h 05m

Boston Logan Intl

Sun 2/11

22:20-09:20

Nonstop6h 00m

£334

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 24/10

11:10-18:20

1 stop12h 10m

Boston Logan Intl

Fri 31/10

21:50-12:40

1 stop10h 50m

£338

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 21/11

11:30-14:05

Nonstop7h 35m

Boston Logan Intl

Sun 30/11

22:20-09:20

Nonstop6h 00m

£340

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 23/10

12:00-14:15

Nonstop7h 15m

Boston Logan Intl

Fri 31/10

22:05-16:40

1 stop14h 35m

£346

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 9/9

18:50-20:45

2 stops30h 55m

Boston Logan Intl

Tue 16/9

22:40-23:55

1 stop20h 15m

£357

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 12/11

09:00-13:47

2 stops33h 47m

Manchester

Sun 16/11

14:27-08:10

2 stops36h 43m

£683

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 26/12

04:25-20:10

1 stop20h 45m

£328

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 19/8

07:20-21:15

2 stops18h 55m

£339

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 19 results
1
2

Best time to book a flight from Dublin to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Dublin 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 Dublin 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 4 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andAir France from Dublin to New Hampshire. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dublin to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dublin to New Hampshire?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to New Hampshire.

  • What are the cheapest airlines to fly from Dublin to New Hampshire one-way?

    One-way options have recently been found by users for as low as £328 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include PLAY from £352 and Aer Lingus from £359 one-way.

  • Can I find deals for flights from Dublin to New Hampshire that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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.

See more FAQs

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to New Hampshire flexibly with Cheapflights today.

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

Yes! Start tracking prices for Dublin to New Hampshire flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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