$546 Find Cheap Flights from Dallas/Fort Worth Airport to Northern Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to Northern Ireland departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Northern Ireland, as well as popular online travel agencies
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Book Cheap Dallas/Fort Worth to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas/Fort Worth to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas/Fort Worth to Northern Ireland

Mon, Aug 24 - Thu, Aug 27
British Airways Logo
7:40 pm - 3:30 pm
DFW
-
BHD
13h 50m
1 stop
British Airways Logo
4:35 pm - 5:05 pm
BHD
-
DFW
30h 30m
1 stop
$936British Airways
Sat, Aug 8 - Mon, Aug 17
British Airways Logo
7:40 pm - 3:05 pm
DFW
-
BHD
13h 25m
1 stop
British Airways Logo
7:35 pm - 5:05 pm
BHD
-
DFW
27h 30m
1 stop
$1,008British Airways
Fri, Aug 21 - Sun, Aug 30
British Airways Logo
7:40 pm - 8:35 pm
DFW
-
BHD
18h 55m
1 stop
British Airways Logo
6:30 am - 5:05 pm
BHD
-
DFW
16h 35m
1 stop
$1,021British Airways
Sat, Aug 8 - Mon, Aug 17
British Airways Logo
7:40 pm - 3:05 pm
DFW
-
BHD
13h 25m
1 stop
British Airways Logo
7:35 pm - 12:23 am
BHD
-
DFW
34h 48m
2 stops
$1,038British Airways
Sat, Aug 8 - Mon, Aug 17
British Airways Logo
12:04 pm - 12:25 pm
DFW
-
BHD
18h 21m
2 stops
British Airways Logo
7:35 pm - 8:06 pm
BHD
-
DFW
30h 31m
2 stops
$1,040British Airways
Fri, Aug 21 - Sun, Aug 30
British Airways Logo
5:05 pm - 3:30 pm
DFW
-
BHD
16h 25m
2 stops
British Airways Logo
6:30 am - 5:05 pm
BHD
-
DFW
16h 35m
1 stop
$1,041British Airways
Fri, Aug 21 - Sun, Aug 30
British Airways Logo
7:00 pm - 6:10 pm
DFW
-
BHD
17h 10m
2 stops
British Airways Logo
6:30 am - 5:39 pm
BHD
-
DFW
17h 09m
2 stops
$1,051British Airways
Fri, Aug 28 - Sun, Sep 6
American Airlines Logo
8:55 pm - 3:30 pm
DFW
-
BHD
12h 35m
1 stop
American Airlines Logo
6:30 am - 6:35 pm
BHD
-
DFW
18h 05m
1 stop
$1,071American Airlines
Fri, Aug 28 - Sun, Sep 6
American Airlines Logo
10:59 pm - 6:10 pm
DFW
-
BHD
13h 11m
1 stop
American Airlines Logo
6:30 am - 5:43 pm
BHD
-
DFW
17h 13m
2 stops
$1,081American Airlines
Fri, Aug 21 - Sun, Aug 30
Multiple Airlines Logo
12:25 pm - 4:30 pm
DFW
-
BFS
22h 05m
2 stops
Multiple Airlines Logo
7:00 am - 12:15 pm
BFS
-
DFW
35h 15m
3 stops
$1,190Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to Northern Ireland flights

Get data-powered insights and trends into flights from Dallas/Fort Worth to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Dallas/Fort Worth Airport to Northern Ireland take?

The duration of a flight to Northern Ireland depends on your arrival airport. The shortest route to Northern Ireland from Dallas/Fort Worth Airport is to Belfast, which takes 12h 55m.

Good to know

Cheapest flight$546
Flight from Dallas to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas/Fort Worth Airport to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dallas/Fort Worth Airport to Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dallas/Fort Worth Airport to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dallas/Fort Worth Airport to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dallas/Fort Worth to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas/Fort Worth to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11564 reviews
6.8Entertainment
7.2Comfort
7.9Crew
6.4Food
7.5Boarding
Airline reviews

Boarding was quick and efficient. We arrived at our destination early.

10.0 ExcellentRuth, Apr 2026
DFW - CMI
Read more American Airlines reviews

Boarding was quick and efficient. We arrived at our destination early.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

The flight changed gates multiple times and flight had to be delayed multiple times

Delayed for mechanical and no updates on what was happening and how long the delay might be.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Everything you need to know for your flight from Dallas/Fort Worth to Northern Ireland

Information on your arrival and departure airports