How long is the flight from Dallas to Northern Ireland?

For as low as £961, British Airways can have you in Northern Ireland from Dallas in 14h. The distance from Dallas to Northern Ireland is about 4443 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 Intl, Dallas/Fort Worth - Belfast City and Dallas Love Field - Belfast City.

What is the cheapest time of day to fly from DFW to NIR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas to Northern Ireland as you normally would.

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.

£234+ Cheap Flights from Dallas to Northern Ireland

Cheap flight deals from Dallas to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 2 September 2026.

Sun 27/919:40 -

1 stop12h 55m

Mon 12/1015:20 -

1 stop31h 45m

Deal found 28/8£745

Wed 11/1121:15 -

1 stop13h 40m

Sun 15/1120:30 -

1 stop28h 40m

Deal found 29/8£760

Sun 27/915:45 -

1 stop20h 40m

Mon 12/1014:40 -

2 stops56h 30m

Deal found 28/8£800

Tue 1/921:40 -

1 stop13h 55m

Tue 8/906:30 -

1 stop13h 55m

Deal found 31/8£805

Tue 1/919:00 -

2 stops16h 35m

Tue 8/920:25 -

1 stop26h 40m

Deal found 31/8£817

Tue 1/911:18 -

2 stops16h 02m

Tue 8/909:50 -

2 stops20h 07m

Deal found 31/8£825

Mon 28/1221:15 -

1 stop15h 20m

Thu 31/1206:30 -

1 stop18h 40m

Deal found 1/9£828

Tue 29/1212:16 -

2 stops16h 34m

Thu 31/1211:05 -

1 stop14h 05m

Deal found 1/9£841

Mon 28/1220:55 -

1 stop13h 10m

Thu 31/1206:30 -

2 stops17h 28m

Deal found 1/9£851

Sun 4/1012:30 -

2 stops22h 55m

Mon 19/1006:30 -

3 stops21h 04m

Deal found 29/8£864

Wed 21/1012:30 -

3 stops27h 50m

Sat 24/1006:00 -

3 stops43h 25m

Deal found 30/8£907

Thu 15/1012:30 -

2 stops25h 00m

Thu 22/1006:40 -

2 stops19h 07m

Deal found 31/8£936

Best flights from Dallas to Northern Ireland
Discover carefully curated flight deals from Dallas to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Sun 27/913:10 -

2 stops15h 20m

Mon 12/1018:30 -

1 stop28h 35m

Deal found 28/8£746

Sun 27/915:45 -

1 stop20h 40m

Mon 12/1014:40 -

2 stops56h 30m

Deal found 28/8£800

Wed 21/1019:00 -

2 stops13h 55m

Sat 24/1018:55 -

2 stops29h 00m

Deal found 30/8£965

Wed 11/1111:00 -

2 stops16h 10m

Sun 15/1109:40 -

2 stops19h 00m

Deal found 29/8£1,179

Sun 4/1012:30 -

2 stops22h 55m

Mon 19/1006:30 -

3 stops21h 04m

Deal found 29/8£864

Tue 22/1218:28 -

2 stops14h 22m

Tue 5/119:30 -

1 stop29h 40m

Deal found 31/8£952

Wed 21/1012:30 -

3 stops27h 50m

Sat 24/1006:00 -

3 stops43h 25m

Deal found 30/8£907

Thu 15/1012:30 -

2 stops25h 00m

Thu 22/1006:40 -

2 stops19h 07m

Deal found 31/8£936

Mon 16/1121:15 -

1 stop12h 50m

Wed 18/1117:35 -

1 stop31h 35m

Deal found 1/9£1,071

Tue 22/1218:55 -

2 stops15h 55m

Tue 5/109:40 -

2 stops18h 52m

Deal found 31/8£2,394

Sun 27/1221:15 -

1 stop15h 35m

Wed 30/1206:35 -

1 stop18h 35m

Deal found 1/9£1,104

Tue 29/1218:55 -

2 stops15h 55m

Fri 1/109:40 -

2 stops19h 10m

Deal found 1/9£1,431

Mon 28/1218:55 -

2 stops15h 55m

Fri 1/109:40 -

2 stops19h 10m

Deal found 1/9£1,586

Tue 15/912:30 -

2 stops21h 50m

Fri 25/921:10 -

2 stops28h 25m

Deal found 30/8£1,349

Sun 27/912:04 -

2 stops15h 16m

Mon 12/1009:50 -

2 stops18h 49m

Deal found 28/8£1,609

Sat 17/1012:30 -

2 stops15h 05m

Sat 24/1021:15 -

2 stops24h 10m

Deal found 2/9£1,361

Wed 21/1012:10 -

2 stops15h 10m

Sat 24/1017:30 -

2 stops30h 35m

Deal found 30/8£1,745

Mon 28/1218:55 -

2 stops15h 55m

Thu 31/1209:40 -

2 stops19h 10m

Deal found 1/9£4,412

Mon 12/1010:11 -

2 stops17h 09m

Tue 20/1009:50 -

2 stops18h 49m

Deal found 29/8£4,488

Sun 27/1218:55 -

2 stops15h 55m

Wed 30/1209:40 -

2 stops19h 10m

Deal found 1/9£4,986

Mon 28/1210:14 -

2 stops16h 56m

Wed 30/1209:40 -

2 stops19h 10m

Deal found 1/9£4,986

Find flight deals from Dallas to Northern Ireland

Round-trip from	£745
One-way from	£234

British Airways
27/9-12/10
2 total stops
44h 40m total
Dallas to Northern Ireland

Search Deals

30/9
3 total stops
47h 57m total
Dallas to Northern Ireland

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 27/9

13:10-10:30

2 stops15h 20m

Belfast City

Mon 12/10

18:30-17:05

1 stop28h 35m

£746

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Sun 27/9

15:45-18:25

1 stop20h 40m

Belfast Intl

Mon 12/10

14:40-17:10

2 stops56h 30m

£800

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Sun 4/10

12:30-17:25

2 stops22h 55m

Belfast Intl

Mon 19/10

06:30-21:34

3 stops21h 04m

£864

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Wed 21/10

12:30-22:20

3 stops27h 50m

Belfast Intl

Sat 24/10

06:00-19:25

3 stops43h 25m

£907

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Thu 15/10

12:30-19:30

2 stops25h 00m

Belfast Intl

Thu 22/10

06:40-19:47

2 stops19h 07m

£936

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 22/12

18:28-14:50

2 stops14h 22m

Belfast City

Tue 5/1

19:30-19:10

1 stop29h 40m

£952

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Wed 21/10

19:00-14:55

2 stops13h 55m

Belfast City

Sat 24/10

18:55-17:55

2 stops29h 00m

£965

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 16/11

21:15-16:05

1 stop12h 50m

Belfast City

Wed 18/11

17:35-19:10

1 stop31h 35m

£1,071

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 27/12

21:15-18:50

1 stop15h 35m

Belfast City

Wed 30/12

06:35-19:10

1 stop18h 35m

£1,104

DallasBelfast

DAL Dallas Love Field - BHD Belfast City

DALBHD

Dallas Love Field

Wed 11/11

11:00-09:10

2 stops16h 10m

Belfast City

Sun 15/11

09:40-22:40

2 stops19h 00m

£1,179

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 25 resultsSorted by cheapest first

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.

DFW-BFS

DFW-BHD

DAL-BHD

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

A78-GBNIR

DFW-BFS

DFW-BHD

DAL-BHD

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Dallas to Northern Ireland?
For as low as £961, British Airways can have you in Northern Ireland from Dallas in 14h. 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 Intl, Dallas/Fort Worth - Belfast City 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas to Northern Ireland

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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.

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

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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Cheap flights from Dallas to Northern Ireland from £234

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dallas to Northern Ireland

Cheapest flights from Dallas to Northern IrelandExplore 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 2 September 2026.

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 2 September 2026.

Best flights from Dallas to Northern IrelandDiscover carefully curated flight deals from Dallas to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Dallas to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Dallas to Northern IrelandDiscover last-minute flight deals from Dallas to Northern Ireland. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Dallas to Northern Ireland. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Dallas to Northern IrelandSearch for one-way flight options from Dallas to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Dallas to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Dallas to Northern Ireland

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Use the filters below to find and compare flights from Dallas to Northern Ireland that are best for you.

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.

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Related info for your journey

How long is the flight from Dallas to Northern Ireland?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dallas to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Dallas to Northern Ireland by cabin class

Find flights from Dallas to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dallas and Northern Ireland flights

Browse other Dallas and Northern Ireland flight options. Last updated on 2 September 2026.

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

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

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

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

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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 2 September 2026.

Best flights from Dallas to Northern Ireland
Discover carefully curated flight deals from Dallas to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Dallas to Northern Ireland
Discover last-minute flight deals from Dallas to Northern Ireland. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Dallas to Northern Ireland
Search for one-way flight options from Dallas to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.