Cheap flights from New Hampshire to Dublin from $165
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Dublin departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from New Hampshire to Dublin
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Icelandair flights from New Hampshire to Dublin
Our best Icelandair deals on New Hampshire to Dublin flight tickets
SWISS flights from New Hampshire to Dublin
Our best SWISS deals on New Hampshire to Dublin flight tickets
See travel insights to Dublin from
How to get the cheapest flight ticket from New Hampshire to Dublin
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Dublin?
In general, February is the cheapest month to fly from New Hampshire to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $476. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from New Hampshire to Dublin during November average around $493.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from New Hampshire to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $659. Flights from New Hampshire to Dublin on a Friday will generally be more expensive and average around $740. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Dublin?
At noon is the cheapest time of day to fly from New Hampshire to Dublin when you can find flight prices for as low as $476. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $742.
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $578 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from New Hampshire for as low as $534 on momondo.
How many flights depart from New Hampshire to Dublin on average per week?
The number of flights available between New Hampshire and Dublin is 78 per week as of June 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.
How long does it take to fly to Dublin?
Average flight duration from New Hampshire to Dublin depends on which airport you fly into and out of. Flying from Manchester to Dublin is 10h 35m on average, while flying from Lebanon to Dublin is 31h 17m on average. Dublin is the most popular airport in Dublin.
Cheap New Hampshire to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Dublin
When did momondo last update prices for flights from New Hampshire to Dublin Airport?
Prices for flights from New Hampshire to Dublin Airport refresh daily.
How many operators does momondo search for flights from New Hampshire to Dublin Airport?
The number of operators available for flights from New Hampshire to Dublin Airport is 13 as of June 2025.
How old do you have to be to fly from New Hampshire to Dublin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from New Hampshire to Dublin
Compare and see reviews for airlines that fly from New Hampshire to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $752 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New Hampshire to Dublin?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Hampshire to Dublin for you.
Can I find flights from New Hampshire to Dublin with flexible booking policies on momondo?
All flight searches from New Hampshire to Dublin on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from New Hampshire to Dublin?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from New Hampshire.
I’m not ready to book a flight from New Hampshire to Dublin right now. Can momondo alert me if prices change?
If you are not ready to book a flight from New Hampshire to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.