Cheap flights from Northern Ireland to North America from £198
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to North America departing on 1/6. 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, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise 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 Northern Ireland to North America
Cheap return flights
Cheap one-way flights
American Airlines flights from Northern Ireland to North America
Our best American Airlines deals on Northern Ireland to North America flight tickets
Delta flights from Northern Ireland to North America
Our best Delta deals on Northern Ireland to North America flight tickets
How to get the cheapest flight ticket from Northern Ireland to North America
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 North America?
In general, September is the cheapest month to fly from Northern Ireland to North America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £420. The month of May is another great option to travel to North America, with average flight prices from Northern Ireland averaging around £437.
What is the cheapest day to depart on your flight to North America?
The cheapest day to depart from Northern Ireland to North America is on a Wednesday when prices can be found for as low as £429. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £533. These prices are subject to change though, so be sure to set up a Price Alert for flights to North America.
Cheap Northern Ireland to North America flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to North America
When did momondo last update prices for flights from Northern Ireland to North America?
Prices for flights from Northern Ireland to North America refresh daily.
How many operators does momondo search for flights from Northern Ireland to North America?
As of April 2025, there is 1 operator available to choose from for flights from Northern Ireland to North America.
How old do you have to be to fly from Northern Ireland to North America?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to North America.
What documentation or ID do you need to fly to North America?
The necessary travel and health documents for your North America 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 Northern Ireland to North America
Compare and see reviews for airlines that fly from Northern Ireland to North America with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £339 | Free Cancellation | Rating 6.6 6,771 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Northern Ireland to North America?
Finding the right flight to North America from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to North America quick and easy, saving you time and money.
Can I find flights from Northern Ireland to North America with flexible booking policies on momondo?
Yes. All flights to North America from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Northern Ireland to North America?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to North America.
I’m not ready to book a flight from Northern Ireland to North America right now. Can momondo alert me if prices change?
Price alerts on flights to North America from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.