HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$317+ Cheap flights from Dublin (DUB) 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MHT
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dublin to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$428
(SmartFares)

One-way from

$390
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$521
Provider with most accurate pricing for Dublin-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Boston Logan Intl flights.
Search Deals
From Dublin to New Hampshire
Search Deals
One-way flight from Dublin to New Hampshire
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 17, 2025.

This Booking.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:35 amDUB - BOS
1 stop11h 15mPLAY
Tue 5/277:15 pmBOS - DUB
1 stop10h 00mPLAY
Deal found 4/16$329
This Flightnetwork deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3112:15 pmDUB - BOS
1 stop28h 20mIcelandair
Thu 9/1112:35 pmBOS - DUB
1 stop17h 30mIcelandair
Deal found 4/16$429
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:05 amDUB - BOS
2 stops15h 45mMultiple Airlines
Wed 5/147:15 pmBOS - DUB
2 stops18h 55mMultiple Airlines
Deal found 4/16$466
This TravelUp deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:55 amDUB - BOS
1 stop15h 30mKLM
Tue 5/2711:25 pmBOS - DUB
Nonstop6h 20mKLM
Deal found 4/16$467
This Ticket deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:00 amDUB - BOS
1 stop14h 05mAir France
Tue 5/2711:25 pmBOS - DUB
Nonstop6h 20mAir France
Deal found 4/16$468
This lastminute.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:40 pmDUB - BOS
Nonstop7h 00mAer Lingus
Thu 5/15:30 pmBOS - DUB
Nonstop6h 00mAer Lingus
Deal found 4/17$474
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:40 amDUB - BOS
1 stop16h 15mSWISS
Wed 4/309:40 pmBOS - DUB
1 stop33h 30mSWISS
Deal found 4/16$485
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:00 amDUB - BOS
1 stop11h 05mBritish Airways
Thu 5/87:40 pmBOS - DUB
1 stop11h 15mBritish Airways
Deal found 4/17$488
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:55 amDUB - BOS
1 stop15h 30mDelta
Thu 5/15:20 pmBOS - DUB
1 stop9h 55mDelta
Deal found 4/16$490
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:50 amDUB - BOS
1 stop10h 58mUnited Airlines
Fri 5/98:05 amBOS - DUB
2 stops18h 05mUnited Airlines
Deal found 4/16$498
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:25 amDUB - BOS
1 stop20h 40mTAP AIR PORTUGAL
Sun 11/306:10 pmBOS - DUB
1 stop11h 10mTAP AIR PORTUGAL
Deal found 4/16$507
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/249:30 amDUB - BOS
1 stop9h 26mAmerican Airlines
Thu 5/14:16 pmBOS - DUB
1 stop9h 14mAmerican Airlines
Deal found 4/16$508

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated April 17, 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

Thu 5/22

11:35 am-5:50 pm

1 stop11h 15m

Boston Logan Intl

Tue 5/27

7:15 pm-10:15 am

1 stop10h 00m

$329

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 5/6

12:15 pm-10:00 pm

1 stop14h 45m

Boston Logan Intl

Tue 5/27

8:50 pm-11:05 am

1 stop9h 15m

$431

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 5/12

7:05 am-5:50 pm

2 stops15h 45m

Boston Logan Intl

Wed 5/14

7:15 pm-7:10 pm

2 stops18h 55m

$466

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 5/22

5:55 am-4:25 pm

1 stop15h 30m

Boston Logan Intl

Tue 5/27

11:25 pm-10:45 am

Nonstop6h 20m

$467

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 5/22

6:00 am-3:05 pm

1 stop14h 05m

Boston Logan Intl

Tue 5/27

11:25 pm-10:45 am

Nonstop6h 20m

$468

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 4/24

12:40 pm-2:40 pm

Nonstop7h 00m

Boston Logan Intl

Thu 5/1

5:30 pm-4:30 am

Nonstop6h 00m

$474

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 4/24

8:40 am-7:55 pm

1 stop16h 15m

Boston Logan Intl

Wed 4/30

9:40 pm-12:10 pm

1 stop33h 30m

$485

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 5/2

11:00 am-5:05 pm

1 stop11h 05m

Boston Logan Intl

Thu 5/8

7:40 pm-11:55 am

1 stop11h 15m

$488

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 4/24

5:55 am-4:25 pm

1 stop15h 30m

Boston Logan Intl

Thu 5/1

5:20 pm-8:15 am

1 stop9h 55m

$490

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 5/1

9:50 am-3:48 pm

1 stop10h 58m

Boston Logan Intl

Fri 5/9

8:05 am-7:10 am

2 stops18h 05m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 33 results
1
2
3
4

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 round-trip 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 April 17, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Dublin to New Hampshire. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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 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?

    If you book a flight to New Hampshire from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

  • 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 $391 on Iberia. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $396 and PLAY from $401 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 vacation 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.

  • What is the cheapest month to book a flight from Dublin to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Dublin to New Hampshire (average of $334). Flying from Dublin to New Hampshire in June is currently the most expensive (average of $442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to John F Kennedy Intl flights
Dublin to Newark flights
Dublin to LaGuardia flights
Dublin to Orlando flights
Dublin to O'Hare Intl flights
Dublin to Boston flights
Dublin to Stewart flights
Dublin to Seattle flights
Dublin to Dulles Intl flights
Dublin to Dallas/Fort Worth flights
Dublin to Nashville flights
Dublin to Los Angeles flights
Dublin to Charlotte flights
Dublin to San Francisco flights
Dublin to Atlanta flights
Shannon to John F Kennedy Intl flights
Dublin to Philadelphia flights
Dublin to Baltimore flights
Shannon to Boston flights
Shannon to Newark flights
Dublin to Reagan-National flights
Dublin to Miami flights
Dublin to Las Vegas flights
Dublin to Cleveland flights
Dublin to Denver flights
Dublin to Fort Lauderdale flights
Dublin to Minneapolis flights
Dublin to Love Field flights
Dublin to San Diego flights
Shannon to O'Hare Intl flights
Dublin to Hobby flights
Dublin to Ontario flights
Dublin to West Palm Beach flights
Dublin to Indianapolis flights
Dublin to Detroit flights
Dublin to New Orleans flights
Dublin to Sky Harbor Intl flights
Dublin to Raleigh flights
Dublin to Tampa flights
Dublin to Santa Ana flights
Dublin to Austin flights
Dublin to George Bush Intcntl flights
Dublin to Burbank flights
Dublin to Oakland flights
Dublin to Dayton flights
Dublin to Hartford flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.