£251 Find Cheap Flights from Northern Ireland to North America

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to North America.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Northern Ireland to North America is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Northern Ireland to North America with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Northern Ireland to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Based on KAYAK data, the cheapest day to fly to North America is Wednesday when return tickets can be as cheap as £423. On the other hand, the most expensive day to fly is Sunday, when return prices are £526 on average.

The cheapest time of day to fly to North America is generally in the afternoon, when round-trip flights cost £605 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to North America is generally at night, which is peak travel time and where the average cost of a ticket is £750.

The cheapest month for flights from Northern Ireland to North America is November, when tickets cost £464 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is £1,537 and £717 respectively.

An average direct flight from Northern Ireland to North America takes 18h 24m, covering a distance of 3896 miles. The shortest route is Belfast Intl Airport (BFS) to Baltimore (BWI) with an average flight time of 10h 45m.

Based on KAYAK flight searches, the most popular destination is New York (49% of total searches to North America). The next most popular destinations are Toronto (14%) and Seattle (11%). Searches for flights to Boston (7%), to Denver (5%), and to Houston (5%) are also popular.