We know that plans can change in the blink of an eye, so reserving a flexible fare with Expedia makes good sense. Simply tick the “No change fee” box below the “Flexible change policies” filter. Your well-priced and flexible flight to Northern Ireland is only a few clicks away.

Book in advance, travel on a cheaper day, use miles or points — there’s no shortage of ways! One more is to take advantage of Expedia’s “flexible dates” function. Search for a Northern Ireland flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Northern Ireland was S$124.

The cost of a round-trip journey to Northern Ireland in the last seven days varied between S$124 and S$1,016. If you were heading one way out of London (LGW), you could have nabbed a low-cost fare from only S$63.

Departing on a Tuesday, followed by a Monday, is usually the best way to pick up the cheapest airfare. Steer clear of weekends if possible, because Saturday is typically the most expensive day of the week. Spend the dollars you saved enjoying yourself in Northern Ireland instead!

In the last seven days, airfares to Northern Ireland varied between S$124 and S$1,016. Prices rise as your travel date nears, so find a terrific deal today.

If you’re eager to see Northern Ireland’s main city at its liveliest, travel to Belfast sometime during February, March and May. Similar to most locations in the Northern Hemisphere, summertime here begins June 20, bringing average temperatures of between 10ºC and 18ºC.

Score a ticket in February to enjoy amazing flight deals to Northern Ireland. The month of December is usually the most expensive time to purchase a fare.