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Cheap flights from Northern Ireland to Dallas/Fort Worth Airport from £679

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — DFW
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Dallas/Fort Worth

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Dallas/Fort Worth
Explore the most affordable flight options available from Northern Ireland to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Wed 25/311:25
BHD
-
DFW
1 stop13h 45m
British Airways
Mon 6/419:40
DFW
-
BHD
1 stop13h 50m
British Airways
Deal found 27/1£679
Mon 2/210:20
BFS
-
DFW
2 stops18h 29m
Multiple Airlines
Mon 9/214:41
DFW
-
BFS
2 stops24h 29m
Multiple Airlines
Deal found 24/1£711
Tue 24/310:00
BHD
-
DFW
1 stop15h 10m
British Airways
Tue 7/419:40
DFW
-
BHD
1 stop14h 45m
British Airways
Deal found 27/1£719
Mon 2/210:15
BHD
-
DFW
2 stops18h 34m
Multiple Airlines
Mon 9/214:41
DFW
-
BHD
2 stops16h 54m
Multiple Airlines
Deal found 24/1£720
Tue 24/311:25
BHD
-
DFW
1 stop13h 45m
British Airways
Mon 6/419:40
DFW
-
BHD
1 stop13h 50m
British Airways
Deal found 27/1£740
Sun 22/309:10
BHD
-
DFW
1 stop16h 00m
British Airways
Tue 7/419:40
DFW
-
BHD
1 stop15h 55m
British Airways
Deal found 27/1£783
Mon 23/309:15
BHD
-
DFW
1 stop15h 55m
British Airways
Mon 6/419:40
DFW
-
BHD
1 stop15h 50m
British Airways
Deal found 27/1£794
Thu 26/311:05
BHD
-
DFW
1 stop14h 05m
British Airways
Tue 7/419:40
DFW
-
BHD
1 stop15h 55m
British Airways
Deal found 27/1£800
Thu 19/217:20
BHD
-
DFW
2 stops34h 23m
KLM
Wed 25/213:00
DFW
-
BHD
2 stops21h 50m
KLM
Deal found 24/1£802
Thu 19/211:05
BHD
-
DFW
1 stop15h 55m
American Airlines
Wed 25/218:40
DFW
-
BHD
1 stop13h 35m
American Airlines
Deal found 26/1£802
Sat 7/310:50
BFS
-
DFW
3 stops42h 00m
Multiple Airlines
Sun 15/314:10
DFW
-
BFS
3 stops25h 00m
Multiple Airlines
Deal found 25/1£804
Fri 13/306:30
BFS
-
DFW
3 stops29h 59m
Multiple Airlines
Fri 20/312:00
DFW
-
BFS
2 stops20h 50m
Multiple Airlines
Deal found 27/1£869

Find flight deals from Northern Ireland to Dallas/Fort Worth

Keep the following information in mind while searching for Northern Ireland to Dallas/Fort Worth flight deals. Data was last updated 28 January 2026.

Round-trip from

£679
British Airways
  • British Airways
  • 25/3-7/4
  • 2 total stops
  • 31h 50m total
  • Northern Ireland to Dallas
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Dallas/Fort Worth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Northern Ireland to Dallas/Fort Worth Airport that are best for you.

Fly from

Northern Ireland

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Tue 24/3

11:25-20:10

1 stop13h 45m

Dallas/Fort Worth

Mon 6/4

19:40-15:30

1 stop13h 50m

£740

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Sun 22/3

09:10-20:10

1 stop16h 00m

Dallas/Fort Worth

Tue 7/4

19:40-17:35

1 stop15h 55m

£783

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Mon 23/3

09:15-20:10

1 stop15h 55m

Dallas/Fort Worth

Mon 6/4

19:40-17:30

1 stop15h 50m

£794

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

17:20-21:43

2 stops34h 23m

Dallas/Fort Worth

Wed 25/2

13:00-16:50

2 stops21h 50m

£802

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

11:05-21:00

1 stop15h 55m

Dallas/Fort Worth

Wed 25/2

15:45-10:15

1 stop12h 30m

£802

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Sat 7/3

10:50-22:50

3 stops42h 00m

Dallas/Fort Worth

Sun 15/3

14:10-20:10

3 stops25h 00m

£804

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

17:20-19:04

2 stops31h 44m

Dallas/Fort Worth

Wed 25/2

13:00-16:50

2 stops21h 50m

£807

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Sat 7/3

09:15-19:10

1 stop15h 55m

Dallas/Fort Worth

Sun 15/3

13:35-13:55

2 stops19h 20m

£812

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Fri 13/3

06:30-07:29

3 stops29h 59m

Dallas/Fort Worth

Fri 20/3

12:00-13:50

2 stops20h 50m

£869

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Sun 22/3

22:45-21:32

2 stops27h 47m

Dallas/Fort Worth

Sat 11/4

16:00-19:00

2 stops21h 00m

£1,035

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 11 results
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Best time to book a flight from Northern Ireland to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Northern Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Dallas/Fort Worth Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Dallas/Fort Worth Airport?

    Airlines like British Airways, KLM, and American Airlines fly from Northern Ireland to Dallas/Fort Worth Airport in about 13h 45m. The time it takes to get you to your destination can typically vary by up to 20h 38m. There are 4443 mi between Northern Ireland and Dallas/Fort Worth Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Northern Ireland to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Dallas/Fort Worth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Dallas/Fort Worth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Dallas/Fort Worth.

  • Can I find deals for business class flights from Northern Ireland to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Northern Ireland to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Denton
Arlington
Fort Worth
Granbury
Frisco
Plano
Garland
Corinth
Grapevine

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dallas/Fort Worth flights
Gatwick to Dallas/Fort Worth flights
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Gatwick to Love Field flights
Manchester to Love Field flights
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Edinburgh to Dallas/Fort Worth flights
Glasgow Intl to Dallas/Fort Worth flights
Birmingham to Love Field flights
London City to Love Field flights
Newcastle upon Tyne to Dallas/Fort Worth flights
Belfast City to Dallas/Fort Worth flights
Belfast Intl to Dallas/Fort Worth flights
Leeds to Dallas/Fort Worth flights
Glasgow Intl to Love Field flights
Southend to Dallas/Fort Worth flights
Edinburgh to Love Field flights
Aberdeen to Dallas/Fort Worth flights
Aberdeen to Love Field flights
Liverpool to Dallas/Fort Worth flights
Bristol to Dallas/Fort Worth flights
Exeter to Dallas/Fort Worth flights
Exeter to Love Field flights
East Midlands to Dallas/Fort Worth flights

Top airline flying from Northern Ireland to Dallas/Fort Worth

Discover the top airline that operate flights from Northern Ireland to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£670Average£891FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Dallas/Fort Worth?

Deals for Northern Ireland to Dallas/Fort Worth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Dallas/Fort Worth?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Dallas/Fort Worth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Northern Ireland to Dallas/Fort Worth with no change fees?

Certainly. Search results for flights to Dallas/Fort Worth from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Dallas/Fort Worth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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