Flights from Dallas to Northern Ireland

Flight deals from Dallas to Northern Ireland

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

Belfast.C$441 per passenger.Departing Wed., Apr. 8.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Wed., Apr. 8, arriving in Belfast International.Price includes taxes and charges.From C$441, select.

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Flying from Dallas to Northern Ireland

Arm yourself with these facts on the fly.

Cheapest flight found	C$441
Cheapest month to fly	April
Cheapest airport to fly from	Dallas Fort Worth International

How to find cheap flights from Dallas to Northern Ireland

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Dallas to Northern Ireland. Other savvy travellers recently found return flights from C$925 and one-way tickets from C$441 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Dallas Fort Worth International into Belfast International

At the moment, the lowest priced flight tickets to Northern Ireland are from Dallas Fort Worth International Airport to Belfast International Airport.

Fly in February

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

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 Dallas 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 Dallas 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 Dallas to Northern Ireland flight price?

We looked at all of the upcoming return flights from Dallas to Northern Ireland we could find over the next 12 months. It looks like C$925 is the best price. This is good, compared to the average Northern Ireland ticket price of C$1,303.

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

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

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Northern Ireland on Monday, February 9, 2026.

Are there any direct flights from Dallas to Northern Ireland?

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

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

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