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 £291 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include PLAY from £295 and Icelandair from £355 one-way.

How far in advance should I book a flight from Dublin to New Hampshire?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 39% on flights from Dublin to New Hampshire compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £313. For sooner than that we have options available in the next 3 days from £616.

What is the cheapest month to fly from Dublin to New Hampshire?

Flights from Dublin to New Hampshire lean towards being more expensive in July. Prices are generally better when you fly from Dublin to New Hampshire in February, with the cheapest ticket starting at £218.

What is the cheapest time of day to fly from DUB to NH?

When flying from Dublin to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£285+ Flights from Dublin to New Hampshire

Cheap flight deals from Dublin to New Hampshire

Round-trip from	£285
Popular in	July
Cheapest in	February
Average price	£334

PLAY
28/3-6/4
2 total stops
20h 20m total
Dublin to New Hampshire

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£67 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 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 22 February 2025.

Fri 28/311:00DUB - BOS

1 stop11h 00mPLAY

Sun 6/419:15BOS - DUB

1 stop9h 20mPLAY

Deal found 21/2£285

Fri 7/315:55DUB - BOS

1 stop11h 00mBritish Airways

Sun 9/323:00BOS - DUB

1 stop9h 10mBritish Airways

Deal found 21/2£310

Thu 6/305:55DUB - BOS

1 stop12h 26mKLM

Mon 10/322:15BOS - DUB

Nonstop6h 10mKLM

Deal found 21/2£311

Tue 6/512:40DUB - BOS

1 stop31h 55mScandinavian Airlines

Tue 27/517:40BOS - DUB

1 stop19h 35mScandinavian Airlines

Deal found 21/2£328

Fri 28/213:25DUB - BOS

1 stop10h 50mDelta

Sun 9/319:50BOS - DUB

1 stop8h 55mDelta

Deal found 21/2£334

Fri 7/310:55DUB - BOS

2 stops17h 16mMultiple Airlines

Sun 9/323:00BOS - DUB

1 stop9h 10mMultiple Airlines

Deal found 21/2£337

Fri 21/1111:35DUB - BOS

Nonstop7h 10mAer Lingus

Sun 30/1117:50BOS - DUB

Nonstop5h 55mAer Lingus

Deal found 21/2£364

Thu 20/1104:25DUB - BOS

1 stop20h 40mTAP AIR PORTUGAL

Sun 30/1122:35BOS - DUB

1 stop12h 35mTAP AIR PORTUGAL

Deal found 21/2£374

Tue 13/512:15DUB - BOS

1 stop11h 35mIcelandair

Wed 21/520:50BOS - DUB

1 stop11h 25mIcelandair

Deal found 21/2£418

Fri 7/309:00DUB - BOS

2 stops14h 34mUnited Airlines

Sun 9/316:21BOS - DUB

2 stops13h 44mUnited Airlines

Deal found 21/2£424

Sat 8/311:50DUB - BOS

1 stop17h 00mLufthansa

Wed 12/317:15BOS - DUB

1 stop10h 30mLufthansa

Deal found 20/2£439

Fri 7/316:45DUB - BOS

Nonstop7h 10mAmerican Airlines

Sun 9/322:20BOS - DUB

Nonstop5h 55mAmerican Airlines

Deal found 21/2£450

Best flights from Dublin to New Hampshire
Discover carefully curated flight deals from Dublin to New Hampshire that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Fri 28/311:00DUB - BOS

1 stop11h 00mPLAY

Sun 6/419:15BOS - DUB

1 stop9h 20mPLAY

Deal found 21/2£285

Fri 7/315:55DUB - BOS

1 stop11h 00mBritish Airways

Sun 9/323:00BOS - DUB

1 stop9h 10mBritish Airways

Deal found 21/2£310

Thu 6/305:55DUB - BOS

1 stop12h 26mKLM

Mon 10/322:15BOS - DUB

Nonstop6h 10mKLM

Deal found 21/2£311

Tue 6/512:40DUB - BOS

1 stop31h 55mScandinavian Airlines

Tue 27/517:40BOS - DUB

1 stop19h 35mScandinavian Airlines

Deal found 21/2£328

Fri 28/305:55DUB - BOS

1 stop12h 30mDelta

Sun 6/423:30BOS - DUB

Nonstop6h 15mDelta

Deal found 21/2£334

Fri 7/310:55DUB - BOS

2 stops17h 16mMultiple Airlines

Sun 9/323:00BOS - DUB

1 stop9h 10mMultiple Airlines

Deal found 21/2£337

Thu 12/612:40DUB - BOS

Nonstop7h 00mAer Lingus

Fri 4/721:25BOS - DUB

Nonstop6h 00mAer Lingus

Deal found 21/2£398

Wed 5/316:55DUB - BOS

1 stop32h 10mTAP AIR PORTUGAL

Fri 21/323:55BOS - DUB

1 stop19h 25mTAP AIR PORTUGAL

Deal found 21/2£413

Tue 13/512:15DUB - BOS

1 stop11h 35mIcelandair

Wed 21/520:50BOS - DUB

1 stop11h 25mIcelandair

Deal found 21/2£418

Fri 7/309:00DUB - BOS

2 stops14h 34mUnited Airlines

Sun 9/316:21BOS - DUB

2 stops13h 44mUnited Airlines

Deal found 21/2£424

Sat 8/311:50DUB - BOS

1 stop17h 00mLufthansa

Wed 12/317:15BOS - DUB

1 stop10h 30mLufthansa

Deal found 20/2£439

Fri 7/316:45DUB - BOS

Nonstop7h 10mAmerican Airlines

Sun 9/322:20BOS - DUB

Nonstop5h 55mAmerican Airlines

Deal found 21/2£450

Direct flights from Dublin to New Hampshire
Explore direct flight options from Dublin to New Hampshire based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 February 2025.

Thu 6/311:30DUB - BOS

Nonstop7h 17mKLM

Mon 10/322:15BOS - DUB

Nonstop6h 10mKLM

Deal found 21/2£316

Thu 12/612:40DUB - BOS

Nonstop7h 00mAer Lingus

Fri 4/721:25BOS - DUB

Nonstop6h 00mAer Lingus

Deal found 21/2£398

Thu 13/311:30DUB - BOS

Nonstop7h 20mDelta

Thu 20/322:15BOS - DUB

Nonstop6h 10mDelta

Deal found 20/2£433

Fri 7/316:45DUB - BOS

Nonstop7h 10mAmerican Airlines

Sun 9/322:20BOS - DUB

Nonstop5h 55mAmerican Airlines

Deal found 21/2£450

Fri 25/411:30DUB - BOS

Nonstop7h 29mJetBlue

Wed 30/421:03BOS - DUB

Nonstop6h 17mJetBlue

Deal found 21/2£482

Mon 3/316:45DUB - BOS

Nonstop7h 10mMultiple Airlines

Fri 7/317:45BOS - DUB

Nonstop6h 05mMultiple Airlines

Deal found 21/2£7,385

Last-minute flights from Dublin to New Hampshire
Discover last-minute flight deals from Dublin to New Hampshire. Data last updated 22 February 2025 and is based on user searches.

Wed 26/204:25DUB - BOS

2 stops33h 18mTAP AIR PORTUGAL

Thu 6/322:50BOS - DUB

1 stop12h 20mTAP AIR PORTUGAL

Deal found 20/2£586

Thu 27/209:00DUB - BOS

2 stops15h 15mUnited Airlines

Thu 6/312:05BOS - DUB

2 stops17h 00mUnited Airlines

Deal found 20/2£491

Thu 27/211:30DUB - BOS

Nonstop7h 37mDelta

Thu 6/321:13BOS - DUB

Nonstop6h 12mDelta

Deal found 20/2£543

Fri 28/210:45DUB - BOS

1 stop12h 50mLufthansa

Sun 9/319:36BOS - DUB

1 stop10h 29mLufthansa

Deal found 21/2£479

Fri 28/210:25DUB - BOS

2 stops34h 25mScandinavian Airlines

Sun 9/318:45BOS - DUB

2 stops35h 40mScandinavian Airlines

Deal found 21/2£749

Fri 28/211:30DUB - BOS

1 stop11h 15mIcelandair

Sun 9/313:20BOS - DUB

2 stops16h 55mIcelandair

Deal found 21/2£1,390

Fri 28/209:00DUB - BOS

2 stops16h 03mAir Canada

Fri 7/316:30BOS - DUB

1 stop32h 40mAir Canada

Deal found 21/2£2,189

Fri 28/213:25DUB - BOS

1 stop10h 50mDelta

Sun 9/319:50BOS - DUB

1 stop8h 55mDelta

Deal found 21/2£334

Sun 2/311:30DUB - BOS

Nonstop7h 17mKLM

Sat 8/321:13BOS - DUB

Nonstop6h 12mKLM

Deal found 21/2£2,340

Sun 2/316:45DUB - BOS

Nonstop7h 10mAer Lingus

Mon 10/322:20BOS - DUB

Nonstop5h 55mAer Lingus

Deal found 21/2£3,034

Mon 3/310:55DUB - BOS

1 stop36h 10mTurkish Airlines

Wed 5/320:00BOS - DUB

1 stop36h 40mTurkish Airlines

Deal found 21/2£1,494

Mon 3/319:10DUB - BOS

2 stops51h 35mMultiple Airlines

Wed 5/320:00BOS - DUB

1 stop9h 15mMultiple Airlines

Deal found 21/2£1,875

One-way flights from Dublin to New Hampshire
Search for one-way flight options from Dublin to New Hampshire. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Sun 6/418:50DUB - BOS

1 stop24h 25mTAP AIR PORTUGAL

Deal found 21/2£291

Tue 24/611:35DUB - BOS

1 stop11h 15mPLAY

Deal found 21/2£295

Thu 12/611:30DUB - BOS

2 stops18h 42mMultiple Airlines

Deal found 21/2£312

Fri 18/412:15DUB - BOS

1 stop14h 45mIcelandair

Deal found 20/2£355

Sat 15/316:55DUB - BOS

1 stop30h 10mTurkish Airlines

Deal found 20/2£438

Tue 5/816:45DUB - BOS

Nonstop7h 00mAer Lingus

Deal found 21/2£452

Sun 13/420:25DUB - BOS

2 stops27h 23mBritish Airways

Deal found 21/2£462

Thu 12/615:00DUB - BOS

Nonstop7h 10mAir France

Deal found 21/2£475

Thu 24/412:00DUB - BOS

Nonstop7h 05mKLM

Deal found 20/2£478

Sun 27/412:00DUB - BOS

Nonstop7h 05mDelta

Deal found 20/2£488

Sun 13/409:50DUB - MHT

2 stops34h 13mUnited Airlines

Deal found 21/2£1,014

Tue 3/611:30DUB - BOS

Nonstop7h 00mJetBlue

Deal found 21/2£1,537

Find flights from Dublin to New Hampshire within your budget

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 28/3

11:00-18:00

1 stop11h 00m

Boston Logan Intl

Sun 6/4

19:15-09:35

1 stop9h 20m

£285

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 7/3

15:55-21:55

1 stop11h 00m

Boston Logan Intl

Sun 9/3

23:00-12:10

1 stop9h 10m

£310

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 6/3

05:55-13:21

1 stop12h 26m

Boston Logan Intl

Mon 10/3

22:15-08:25

Nonstop6h 10m

£311

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 6/5

12:40-15:35

1 stop31h 55m

Boston Logan Intl

Tue 27/5

17:40-18:15

1 stop19h 35m

£328

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 28/3

05:55-14:25

1 stop12h 30m

Boston Logan Intl

Sun 6/4

23:30-10:45

Nonstop6h 15m

£334

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 7/3

10:55-23:11

2 stops17h 16m

Boston Logan Intl

Sun 9/3

23:00-12:10

1 stop9h 10m

£337

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 12/6

12:40-14:40

Nonstop7h 00m

Boston Logan Intl

Fri 4/7

21:25-08:25

Nonstop6h 00m

£398

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 5/3

16:55-20:05

1 stop32h 10m

Boston Logan Intl

Fri 21/3

23:55-23:20

1 stop19h 25m

£413

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 13/5

12:15-18:50

1 stop11h 35m

Boston Logan Intl

Wed 21/5

20:50-13:15

1 stop11h 25m

£418

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 7/3

09:00-18:34

2 stops14h 34m

Boston Logan Intl

Sun 9/3

16:21-10:05

2 stops13h 44m

£424

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 30 results

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.

Travel insights for flights from Dublin to New Hampshire

Get recent, data-driven insights about flights from Dublin to New Hampshire including ideal travel times, pricing trends, and more.

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Dublin to New Hampshire to help guide your decision. 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.

Delta

8.0

Very Good

8,212 reviews

Check prices

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

8,212 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

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

1,330 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

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

Austrian Airlines

7.5

Good

771 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

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

7.4

Good

1,448 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

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

8,759 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

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

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 £291 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include PLAY from £295 and Icelandair from £355 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

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Dublin to New Hampshire via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Dublin 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 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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Cheap flights from Dublin to New Hampshire from £285

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/3. Fares are subject to change and may not be available on all flights or dates of travel.

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 22 February 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to New Hampshire

Cheapest flights from Dublin to New HampshireExplore 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 22 February 2025.

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 22 February 2025.

Find flights from Dublin to New Hampshire within your budget

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.

Travel insights for flights from Dublin to New Hampshire

Get recent, data-driven insights about flights from Dublin to New Hampshire including ideal travel times, pricing trends, and more.

Reviews of airlines servicing New Hampshire

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?

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

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

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

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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Travel Smart

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 22 February 2025.