Cheap flights from Dallas to Northern Ireland from $700
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Northern Ireland departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
American Airlines flights from Dallas to Northern Ireland
Our best American Airlines deals on Dallas to Northern Ireland flight tickets
KLM flights from Dallas to Northern Ireland
Our best KLM deals on Dallas to Northern Ireland flight tickets
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How to get the cheapest flight ticket from Dallas to Northern Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Northern Ireland?
The cheapest day to depart on your flight to Northern Ireland is on a Thursday when prices can be found for as low as $832. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Dallas to Northern Ireland for around $1,078.
What is the cheapest time of day to depart on your flight to Northern Ireland?
In the afternoon is the cheapest time of day to fly from Dallas to Northern Ireland when you can find flight prices for as low as $893. Flying to Northern Ireland in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,116.
Cheap Dallas to Northern Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas to Northern Ireland
Best Price Found | $700 |
|---|---|
Fastest flight time | 11h 40m |
Direct flights | None |
Airports in Northern Ireland | 2 airports |
When did momondo last update prices for flights from Dallas to Northern Ireland?
Prices for flights from Dallas to Northern Ireland refresh daily.
How many operators does momondo search for flights from Dallas to Northern Ireland?
As of June 2025, there are 2 operators available to choose from for flights from Dallas to Northern Ireland.
How old do you have to be to fly from Dallas to Northern Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Dallas to Northern Ireland
Compare and see reviews for airlines that fly from Dallas to Northern Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $668 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $683 | Free Cancellation | Rating 6.6 7,019 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dallas to Northern Ireland?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to Northern Ireland. momondo saves you time and could save you money on your trip.
Can I find flights from Dallas to Northern Ireland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Northern Ireland from Dallas with this policy.
How can momondo help me find flights from Dallas to Northern Ireland?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Northern Ireland.
I’m not ready to book a flight from Dallas to Northern Ireland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Dallas to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.