Cheap flights from Northern Ireland to Newcastle upon Tyne from £21

The month of March is, on average, the cheapest month to fly to Newcastle upon Tyne from Northern Ireland, with most prices found around £78. If you’re not able to fly to Newcastle upon Tyne in March, then January is your next best option. Flight prices from Northern Ireland to Newcastle upon Tyne during January average around £80.

The cheapest day to depart from Northern Ireland to Newcastle upon Tyne is on a Tuesday. Travellers who choose to depart for Newcastle upon Tyne on a Tuesday will often find tickets for as low as £63. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Newcastle upon Tyne on Friday is £114.

Our data shows that the cheapest Northern Ireland to Newcastle upon Tyne flights are usually those with departure times in the morning. Our users have found flights to Newcastle upon Tyne in the morning for as low as £93. Flights to Newcastle upon Tyne are more costly at midday, with an average ticket price of £118. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Belfast Intl to Newcastle upon Tyne for the best Northern Ireland - Newcastle upon Tyne flight prices

You are more likely to see cheaper flights to Newcastle upon Tyne from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Newcastle upon Tyne for around £98 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Newcastle upon Tyne from Northern Ireland for as low as £55 on momondo.

There is only 1 cabin class available to choose from on Northern Ireland to Newcastle upon Tyne flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

easyJet and British Airways are the most popular carriers operating from Northern Ireland to Newcastle upon Tyne

easyJet, Aer Lingus and Ryanair are the top three most popular airlines that fly to Newcastle upon Tyne from Northern Ireland according to our data. easyJet is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Newcastle upon Tyne. Keep in mind that there are 4 different airlines that fly to Newcastle upon Tyne on a routine basis, so you have a few additional options to choose from.

The number of flights available between Northern Ireland and Newcastle upon Tyne is 1 per day as of April 2026. The most frequent departure time is 07:00, with 40% of daily flights leaving at midday.

The number of flights available between Northern Ireland and Newcastle upon Tyne is 7 per week as of April 2026. The most frequent departure day is Wed, with 43% of weekly flights leaving on this day.