Cheap flights from New York to Belfast from $251

How far is New York to Belfast by plane?

The straight-line distance from New York to Belfast is 3168.1 mi. In terms of flight time, this usually takes a little over 13h 46m.

When did momondo last update prices for flights from New York to Belfast?

Prices for flights from New York to Belfast refresh daily.

How many operators does momondo search for flights from New York to Belfast?

As of August 2026, there are 2 operators available to choose from for flights from New York to Belfast.

How old do you have to be to fly from New York to Belfast?

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 New York to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.