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$262+ Cheap flights from New Hampshire to Ireland

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — DUB
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from New Hampshire to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Round-trip from

$424
(Delta)

One-way from

$262
(Kiwi.com)
From New Hampshire to Ireland
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One-way flight from New Hampshire to Ireland
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Find flight deals from New Hampshire to Ireland

Cheapest flights from New Hampshire to Ireland
Explore the most affordable flight options available from New Hampshire to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/296:20 pmBOS - DUB
1 stop10h 20mPLAY
sáb. 1/1111:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 12/17$478
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3110:50 amBOS - DUB
2 stops15h 20mAir Canada
sáb. 1/119:00 amDUB - BOS
1 stop18h 37mAir Canada
Deal found 12/17$508
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3110:50 amBOS - DUB
2 stops15h 20mMultiple Airlines
sáb. 1/255:00 amDUB - BOS
2 stops14h 58mMultiple Airlines
Deal found 12/17$511
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/317:42 pmBOS - DUB
1 stop9h 23mUnited Airlines
dom. 1/129:00 amDUB - BOS
1 stop11h 41mUnited Airlines
Deal found 12/17$522
This SWISS deal was found by Cheapflights users on 12/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/319:55 pmBOS - DUB
1 stop14h 55mSWISS
jue. 1/96:40 pmDUB - BOS
1 stop30h 40mSWISS
Deal found 12/17$533
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2911:35 amBOS - DUB
1 stop17h 40mIcelandair
jue. 1/911:30 amDUB - BOS
1 stop11h 15mIcelandair
Deal found 12/17$550
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/318:15 pmBOS - SNN
1 stop10h 15mAmerican Airlines
sáb. 1/117:45 amSNN - BOS
1 stop32h 45mAmerican Airlines
Deal found 12/17$587
This Gurufare deal was found by Cheapflights users on 12/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/318:15 pmBOS - DUB
1 stop17h 20mBritish Airways
mar. 1/78:30 pmDUB - BOS
1 stop20h 00mBritish Airways
Deal found 12/16$604
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3112:10 pmMHT - DUB
1 stop15h 30mAmerican Airlines
sáb. 1/252:05 pmDUB - MHT
1 stop30h 31mAmerican Airlines
Deal found 12/17$613
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/315:40 amBOS - DUB
1 stop21h 45mDelta
jue. 1/95:55 amDUB - BOS
2 stops16h 35mDelta
Deal found 12/17$671
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/315:45 pmBOS - DUB
1 stop12h 55mScandinavian Airlines
mié. 1/812:30 pmDUB - BOS
1 stop32h 20mScandinavian Airlines
Deal found 12/17$676
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/317:25 pmBOS - SNN
Nonstop5h 50mMultiple Airlines
dom. 1/128:05 pmSNN - BOS
1 stop22h 20mMultiple Airlines
Deal found 12/17$704

Find flights from New Hampshire to Ireland within your budget

Customize your flight search to find flights from New Hampshire to Ireland 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 3/17

9:15 pm-8:25 am

Nonstop7h 10m

Dublin

mié. 3/26

11:30 am-2:50 pm

Nonstop7h 20m

$424

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

vie. 2/21

6:10 am-7:10 am

1 stop20h 00m

Dublin

dom. 3/2

9:00 am-8:03 pm

2 stops16h 03m

$425

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

dom. 2/2

8:00 pm-10:15 am

1 stop9h 15m

Dublin

jue. 2/6

11:30 am-5:45 pm

1 stop11h 15m

$426

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

jue. 3/20

7:10 pm-10:20 am

1 stop11h 10m

Dublin

mié. 3/26

4:55 pm-9:05 pm

1 stop32h 10m

$428

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

vie. 1/10

6:00 am-7:10 am

2 stops20h 10m

Dublin

vie. 1/17

9:00 am-12:12 pm

1 stop32h 12m

$430

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 3/17

10:55 pm-5:50 pm

1 stop14h 55m

Dublin

mar. 3/25

12:55 pm-9:20 pm

1 stop12h 25m

$432

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mié. 1/15

9:55 pm-5:50 pm

1 stop14h 55m

Dublin

mié. 1/22

9:00 am-8:03 pm

2 stops16h 03m

$436

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

jue. 1/9

6:20 pm-9:40 am

1 stop10h 20m

Dublin

vie. 3/14

11:00 am-6:00 pm

1 stop11h 00m

$452

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

lun. 3/17

6:45 pm-11:40 am

1 stop12h 55m

Dublin

mar. 4/1

11:45 am-3:35 pm

2 stops32h 50m

$454

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

mié. 1/15

7:09 pm-12:40 pm

1 stop12h 31m

Dublin

mar. 1/21

10:45 am-7:00 pm

1 stop13h 15m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 59 results
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Best time to book a flight from New Hampshire to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from New Hampshire 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.

Travel insights for flights from New Hampshire to Ireland

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

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

Find hourly flight availability from New Hampshire to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Ireland as you normally would.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated diciembre 18, 2024.
See what other customers who have flown with Aer Lingus, British Airways and Iberia from New Hampshire to Ireland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
787 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $289. PLAY flights start at $295 while deals on Air Canada start at $297 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Ireland 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 New Hampshire to Ireland?

    Currently, November is the cheapest month in which you can book a flight from New Hampshire to Ireland (average of $509). Flying from New Hampshire to Ireland in June is currently the most expensive (average of $1,016). 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.

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Alternative routes for New Hampshire to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Hampshire to Ireland

Discover the top 2 airlines that operate flights from New Hampshire to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$552Average$1,021FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$667Average$1,246FlexibilityNo cancel feeOn-time71%
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