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Cheap flights from Northern Ireland to Dallas/Fort Worth Airport from £285

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — DFW
31 Aug — 7 Sep1
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 1 August 2026.

Wed 26/807:35
BFS
-
DFW
2 stops18h 11m
Multiple Airlines
Wed 2/912:25
DFW
-
BFS
2 stops24h 50m
Multiple Airlines
Deal found 29/7£834
Sat 12/906:20
BFS
-
DFW
2 stops21h 14m
Multiple Airlines
Sat 19/912:25
DFW
-
BFS
3 stops28h 15m
Multiple Airlines
Deal found 29/7£899
Thu 12/1109:05
BHD
-
DFW
1 stop16h 05m
British Airways
Mon 16/1115:45
DFW
-
BHD
1 stop16h 30m
British Airways
Deal found 28/7£1,009
Thu 17/906:30
BHD
-
DFW
1 stop20h 20m
British Airways
Sun 20/923:10
DFW
-
BHD
1 stop13h 35m
British Airways
Deal found 28/7£1,039
Wed 26/813:35
BHD
-
DFW
3 stops36h 00m
Multiple Airlines
Wed 2/912:25
DFW
-
BHD
2 stops20h 35m
Multiple Airlines
Deal found 29/7£1,055

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 1 August 2026.

Round-trip from

£834

One-way from

£285
26/8-2/9
  • 26/8-2/9
  • 4 total stops
  • 43h 01m total
  • Northern Ireland to Dallas
Search Deals
17/11
  • 17/11
  • 2 total stops
  • 54h 52m 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 1 August 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Wed 26/8

07:35-19:46

2 stops18h 11m

Dallas/Fort Worth

Wed 2/9

12:30-19:15

3 stops24h 45m

£845

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Sat 12/9

06:20-21:34

2 stops21h 14m

Dallas/Fort Worth

Sat 19/9

12:25-22:40

3 stops28h 15m

£899

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Tue 8/9

14:45-19:35

2 stops34h 50m

Dallas/Fort Worth

Tue 22/9

12:25-23:00

3 stops28h 35m

£940

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Tue 11/8

05:55-11:35

3 stops35h 40m

Dallas/Fort Worth

Tue 18/8

12:30-15:15

2 stops20h 45m

£970
Fastest return journey

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 12/11

09:05-19:10

1 stop16h 05m

Dallas/Fort Worth

Mon 16/11

15:45-14:15

1 stop16h 30m

£1,009

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 17/9

06:30-20:50

1 stop20h 20m

Dallas/Fort Worth

Sun 20/9

23:10-18:45

1 stop13h 35m

£1,039

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Fri 11/9

22:10-19:47

3 stops27h 37m

Dallas/Fort Worth

Fri 18/9

12:30-15:05

3 stops20h 35m

£1,166
Cheapest one-way

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Mon 31/8

14:40-09:07

2 stops48h 27m

£316

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Wed 18/11

21:00-08:17

2 stops41h 17m

£324

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Thu 19/11

17:40-05:30

3 stops41h 50m

£342

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 19 resultsSorted by cheapest first
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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 fly from Northern Ireland to Dallas/Fort Worth Airport in about 16h 05m. The time it takes to get you to your destination can typically vary by up to . There are 4443 mi between Northern Ireland and Dallas/Fort Worth Airport.

  • 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
Fort Worth
Arlington
Denton
Granbury
Frisco
Plano
Corinth

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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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