Cheap Flights from Detroit to County Dublin from $936 Return

Flight deals from Detroit to County Dublin

Looking for cheap tickets from Detroit to County Dublin, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Dublin.$520 per passenger.Departing Tue, 2 Dec.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Detroit Wayne County on Tue, 2 Dec, arriving in Dublin.Price includes taxes and charges.From $520, select.

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Flying from Detroit to County Dublin

Arm yourself with these facts on the fly.

Cheapest flight found	$520
Cheapest month to fly	December
Average flight time	7 hrs, 5 mins
Cheapest airport to fly from	Detroit Wayne County
Most popular airline	Delta

How to find cheap flights from Detroit to County Dublin

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Detroit to County Dublin. Other savvy travellers recently found return flights from $936 and one-way tickets from $520 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 Dublin

At the moment, the lowest priced flight tickets to County Dublin are from Detroit Wayne County Airport to Dublin Airport.

Fly in December

We crunched the flight calendar and found the cheapest time to fly from Detroit to County Dublin is currently December.

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 County Dublin.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Detroit to County Dublin 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 County Dublin to County Dublin 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 County Dublin flight price?

We looked at all of the upcoming return flights from Detroit to County Dublin we could find over the next 12 months. It looks like $936 is the best price. This is good, compared to the average County Dublin ticket price of $936.

What is the cheapest month to fly from Detroit to County Dublin?

The cheapest month to fly from Detroit to County Dublin is currently December.

Which upcoming date is cheapest to fly from Detroit to County Dublin on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Detroit to County Dublin on Wednesday, 3 December 2025.