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Cheap flights from Dallas to Northern Ireland from £176

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BFS
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Dallas to Northern Ireland

Keep the following information in mind while searching for Dallas to Northern Ireland flight deals. Data was last updated 19 August 2025.

Round-trip from

£561

One-way from

£176

Popular in

July

Cheapest in

October

Average price

£605
American Airlines
  • American Airlines
  • 16/9-23/9
  • 2 total stops
  • 39h 45m total
  • Dallas to Northern Ireland
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26/10
  • 26/10
  • 2 total stops
  • 59h 15m total
  • Dallas to Northern Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Dallas to Northern Ireland

Cheapest flights from Dallas to Northern Ireland
Explore the most affordable flight options available from Dallas to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Tue 16/919:40DFW - BHD
1 stop13h 40mAmerican Airlines
Tue 23/916:25BHD - DFW
1 stop26h 05mAmerican Airlines
Deal found 19/8£561
Wed 24/915:15DFW - BHD
1 stop14h 40mBritish Airways
Sun 5/1006:50BHD - DFW
1 stop18h 25mBritish Airways
Deal found 17/8£573
Tue 16/917:19DFW - BHD
2 stops18h 11mBritish Airways
Tue 23/920:20BHD - DFW
2 stops32h 01mBritish Airways
Deal found 19/8£584
Fri 3/1011:59DAL - BHD
2 stops27h 16mDelta
Tue 7/1017:25BHD - DAL
2 stops33h 17mDelta
Deal found 17/8£651
Tue 16/914:25DFW - BHD
3 stops24h 30mMultiple Airlines
Tue 23/914:25BHD - DFW
3 stops37h 52mMultiple Airlines
Deal found 19/8£847
Thu 2/1015:50DFW - BFS
2 stops23h 45mMultiple Airlines
Thu 9/1010:15BFS - DFW
3 stops43h 59mMultiple Airlines
Deal found 18/8£922
Wed 24/915:52DAL - BHD
2 stops19h 03mKLM
Sun 5/1006:30BHD - DAL
2 stops17h 23mKLM
Deal found 17/8£6,324

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dallas to Northern Ireland 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 19 August 2025.
Use the filters below to find and compare flights from Dallas to Northern Ireland that are best for you.

Fly from

Dallas

Fly to

Northern Ireland

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 16/9

19:40-15:20

1 stop13h 40m

Belfast City

Tue 23/9

16:25-12:30

1 stop26h 05m

£561

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 24/9

15:15-11:55

1 stop14h 40m

Belfast City

Sun 5/10

06:50-19:15

1 stop18h 25m

£573

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 16/9

17:19-17:30

2 stops18h 11m

Belfast City

Tue 23/9

20:20-22:21

2 stops32h 01m

£584

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Fri 3/10

11:59-21:15

2 stops27h 16m

Belfast City

Tue 7/10

17:25-20:42

2 stops33h 17m

£651

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 16/9

14:25-20:55

3 stops24h 30m

Belfast City

Tue 23/9

14:25-22:17

3 stops37h 52m

£847

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Thu 2/10

15:50-21:35

2 stops23h 45m

Belfast Intl

Thu 9/10

10:15-00:14

3 stops43h 59m

£922

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Wed 24/9

15:52-16:55

2 stops19h 03m

Belfast City

Sun 5/10

06:30-17:53

2 stops17h 23m

£6,324

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Sun 26/10

16:05-08:20

2 stops59h 15m

£176

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Sun 26/10

16:05-11:40

2 stops38h 35m

£182

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Sun 26/10

22:15-16:50

1 stop13h 35m

£301

Flights are sorted by cheapest return flights first.

Deals found on 17/8

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

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Dallas 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 Dallas to Northern Ireland
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 Dallas to Northern Ireland. 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 Dallas to Northern Ireland?

    For as low as £561, American Airlines can have you in Northern Ireland from Dallas in 13h 40m. The distance from Dallas to Northern Ireland is about 4443 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Dallas to Northern Ireland?

    The most popular flight routes from Dallas to Northern Ireland are Dallas/Fort Worth - Belfast City, Dallas/Fort Worth - Belfast Intl and Dallas Love Field - Belfast City.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Dallas to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Northern Ireland (average of £67). Flying from Dallas to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Deals for Dallas to Northern Ireland 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 Dallas to Northern Ireland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dallas to Northern Ireland.

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

Yes, we can. To see specific flights from Dallas to Northern Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Dallas to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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