Cheap Flights from Detroit to Northern Ireland from 765 € Return

Flight deals from Detroit to Northern Ireland

Looking for a cheap last-minute deal or the best return flight from Detroit to Northern Ireland? If you want to travel next month, return fares start from 793 €. Find the lowest prices on one-way and return tickets right here.

Belfast.765 € per passenger.Departing Fri, 10 Jul, returning Fri, 17 Jul.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Detroit Wayne County on Fri, 10 Jul, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Fri, 17 Jul, arriving in Detroit Wayne County.Price includes taxes and charges.From 765 €, select.

Derry.822 € per passenger.Departing Mon, 13 Jul, returning Mon, 20 Jul.Return flight with jetBlue and Ryanair.Outbound indirect flight with jetBlue, departs from Detroit Wayne County on Mon, 13 Jul, arriving in Derry.Inbound indirect flight with Ryanair, departs from Derry on Mon, 20 Jul, arriving in Detroit Wayne County.Price includes taxes and charges.From 822 €, select.

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Flying from Detroit to Northern Ireland

Arm yourself with these facts on the fly.

Cheapest flight found	765 €
Cheapest month to fly	July
Cheapest airport to fly from	Detroit Wayne County

How to find cheap flights from Detroit to Northern Ireland

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Detroit to Northern Ireland. Other savvy travellers recently found return flights from 765 € and one-way tickets from 332 € one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Detroit Wayne County into Belfast International

At the moment, the lowest priced flight tickets to Northern Ireland are from Detroit Wayne County Airport to Belfast International Airport.

Fly in July

We crunched the flight calendar and found the cheapest time to fly from Detroit to Northern Ireland is currently July.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Detroit to anywhere you choose in Northern Ireland.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Detroit to Northern Ireland go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Northern Ireland to Northern Ireland flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Detroit to Northern Ireland flight price?

We looked at all of the upcoming return flights from Detroit to Northern Ireland we could find over the next 12 months. It looks like 765 € is the best price. This is good, compared to the average Northern Ireland ticket price of 794 €.

What is the cheapest month to fly from Detroit to Northern Ireland?

The cheapest month to fly from Detroit to Derry Airport is currently July. The cheapest month to fly from Detroit to Belfast International Airport is usually July

Which upcoming date is cheapest to fly from Detroit to Northern Ireland on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Detroit to Northern Ireland on Friday, 10 July 2026.

Are there any direct flights from Detroit to Northern Ireland?

Currently, there aren't any direct flights from Detroit to Northern Ireland, but you can still fly with a stopover.

If I'm flying from Detroit, where in Northern Ireland is cheapest to fly into?

If you're flying from Detroit, the cheapest city in Northern Ireland to fly into is Belfast. The cheapest airport serving Belfast at the moment is Belfast International.