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Northern Ireland

$711+ Cheap flights from Dallas to Northern Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BFS
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Dallas to Northern Ireland

Best flights from Dallas to Northern Ireland
Discover carefully curated flight deals from Dallas to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

This oojo deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:30 pmDFW - BHD
2 stops16h 20mBritish Airways
Tue 3/319:35 amBHD - DFW
1 stop13h 30mBritish Airways
Deal found 12/29$711
This American Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:45 pmDFW - BHD
1 stop16h 30mAmerican Airlines
Sat 3/149:15 amBHD - DFW
1 stop17h 15mAmerican Airlines
Deal found 12/31$813
This Iberia deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:30 pmDFW - BHD
2 stops16h 00mMultiple Airlines
Sat 3/146:35 amBHD - DFW
2 stops18h 14mMultiple Airlines
Deal found 12/29$830
This British Airways deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:15 pmDFW - BHD
1 stop13h 20mBritish Airways
Sun 3/18:25 pmBHD - DFW
1 stop28h 45mBritish Airways
Deal found 12/31$765
This KLM deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:38 pmDAL - BHD
2 stops16h 12mKLM
Sat 3/146:30 amBHD - DAL
2 stops16h 24mKLM
Deal found 12/31$1,594
This Booking.com deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:24 pmDFW - BFS
2 stops21h 26mMultiple Airlines
Thu 2/196:30 amBFS - DFW
3 stops30h 32mMultiple Airlines
Deal found 12/31$838
This British Airways deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:40 pmDFW - BHD
1 stop16h 35mBritish Airways
Tue 4/287:30 pmBHD - DFW
1 stop27h 35mBritish Airways
Deal found 12/30$770
This Mytrip deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:20 pmDFW - BFS
3 stops20h 05mMultiple Airlines
Tue 3/319:25 pmBFS - DFW
2 stops22h 50mMultiple Airlines
Deal found 12/29$852
This oojo deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:40 pmDFW - BHD
2 stops15h 30mBritish Airways
Sat 3/213:05 pmBHD - DFW
2 stops50h 26mBritish Airways
Deal found 12/30$785
This oojo deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:30 pmDFW - BHD
2 stops16h 00mBritish Airways
Sat 3/146:00 pmBHD - DFW
2 stops28h 58mBritish Airways
Deal found 12/31$828
This KAYAK deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:15 pmDFW - BHD
1 stop13h 30mBritish Airways
Mon 3/303:25 pmBHD - DFW
1 stop31h 40mBritish Airways
Deal found 12/31$845
This Air France deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:59 pmDAL - BHD
2 stops19h 51mMultiple Airlines
Sat 3/216:30 amBHD - DAL
2 stops16h 24mMultiple Airlines
Deal found 12/30$2,227
This KLM deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:37 pmDAL - BHD
2 stops16h 18mKLM
Fri 6/269:50 amBHD - DAL
2 stops16h 45mKLM
Deal found 12/30$3,324
This KLM deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:37 pmDAL - BHD
2 stops16h 18mKLM
Mon 6/299:50 amBHD - DAL
2 stops16h 45mKLM
Deal found 12/31$5,308
This Air France deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:45 pmDAL - BHD
2 stops19h 10mMultiple Airlines
Sun 5/319:50 amBHD - DAL
2 stops18h 41mMultiple Airlines
Deal found 12/30$5,649

Find 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 January 1, 2026.

Round-trip from

$688
(Cheapflightsfares)

Popular in

October

Cheapest in

November
From Dallas to Northern Ireland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($103 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 1, 2026.
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 3/17

5:30 pm-2:50 pm

2 stops16h 20m

Belfast City

Tue 3/31

9:35 am-5:05 pm

1 stop13h 30m

$711

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 2/25

9:15 pm-4:35 pm

1 stop13h 20m

Belfast City

Sun 3/1

8:25 pm-7:10 pm

1 stop28h 45m

$765

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 4/24

7:40 pm-6:15 pm

1 stop16h 35m

Belfast City

Tue 4/28

7:30 pm-5:05 pm

1 stop27h 35m

$770

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 3/11

12:40 pm-9:10 am

2 stops15h 30m

Belfast City

Sat 3/21

3:05 pm-12:31 pm

2 stops50h 26m

$785

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 3/6

3:45 pm-2:15 pm

1 stop16h 30m

Belfast City

Sat 3/14

9:15 am-9:30 pm

1 stop17h 15m

$813

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 3/6

12:30 pm-10:30 am

2 stops16h 00m

Belfast City

Sat 3/14

6:00 pm-5:58 pm

2 stops28h 58m

$828

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 3/6

12:30 pm-10:30 am

2 stops16h 00m

Belfast City

Sat 3/14

6:35 am-7:49 pm

2 stops18h 14m

$830

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Thu 2/12

2:24 pm-5:50 pm

2 stops21h 26m

Belfast Intl

Thu 2/19

6:30 am-7:02 am

3 stops30h 32m

$838

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Sat 3/7

9:15 pm-4:45 pm

1 stop13h 30m

Belfast City

Mon 3/30

3:25 pm-5:05 pm

1 stop31h 40m

$845

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Tue 3/17

12:20 pm-1:25 pm

3 stops20h 05m

Belfast Intl

Tue 3/31

9:25 pm-2:15 pm

2 stops22h 50m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 15 results
1
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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 round-trip 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.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated January 1, 2026.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Dallas to Northern Ireland to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,069 reviews

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,069 reviews
American Airlines
7.2
Good
11,069 reviews

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
British Airways
6.7
Okay
7,630 reviews
American Airlines
7.2
Good
11,069 reviews

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

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?

    A quick flight from Dallas to Northern Ireland can take about 15h 25m. British Airways provides one of the quickest options available for as low as $688. 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?

    While some choose either Dallas/Fort Worth - Belfast Intl or Dallas Love Field - Belfast City, Dallas/Fort Worth - Belfast City is the most popular route from Dallas to Northern Ireland.

  • 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 vacation 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

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Alternative routes for Dallas to Northern Ireland

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Top 2 airlines flying from Dallas to Northern Ireland

Discover the top 2 airlines that operate flights from Dallas to Northern Ireland. 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 2,558,603 searches. Data last updated January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$683Average$992FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$705Average$785FlexibilityNo cancel feeOn-time71%

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