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Cheap flights from Northern Ireland to Dallas from £768

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — DFW
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Dallas

Keep the following information in mind while searching for Northern Ireland to Dallas flight deals. Data was last updated 19 January 2026.

Round-trip from

£768
4/3-11/3
  • 4/3-11/3
  • 6 total stops
  • 66h 15m total
  • Northern Ireland to Dallas
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Find flight deals from Northern Ireland to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Dallas
Explore the most affordable flight options available from Northern Ireland to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Wed 4/307:55
BFS
-
DFW
3 stops37h 15m
Multiple Airlines
Wed 11/312:20
DFW
-
BFS
3 stops29h 00m
Multiple Airlines
Deal found 18/1£768
Sat 14/209:15
BHD
-
DFW
2 stops18h 09m
Finnair
Fri 20/217:10
DFW
-
BHD
1 stop15h 05m
Finnair
Deal found 18/1£805
Thu 19/206:35
BHD
-
DFW
1 stop18h 35m
British Airways
Wed 25/221:15
DFW
-
BHD
1 stop13h 20m
British Airways
Deal found 17/1£807
Thu 5/220:00
BHD
-
DFW
1 stop26h 40m
British Airways
Mon 9/215:45
DFW
-
BHD
1 stop12h 55m
British Airways
Deal found 17/1£830
Fri 6/219:35
BHD
-
DFW
1 stop29h 35m
British Airways
Mon 9/221:15
DFW
-
BHD
1 stop12h 50m
British Airways
Deal found 17/1£855

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Dallas 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 January 2026.
Use the filters below to find and compare flights from Northern Ireland to Dallas that are best for you.

Fly from

Northern Ireland

Fly to

Dallas

Route

Depart

Return

Price

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Wed 4/3

07:55-15:10

3 stops37h 15m

Dallas/Fort Worth

Wed 11/3

12:20-22:20

3 stops29h 00m

£768

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Sat 14/2

09:15-21:24

2 stops18h 09m

Dallas/Fort Worth

Fri 20/2

17:10-14:15

1 stop15h 05m

£805

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

11:05-19:10

1 stop14h 05m

Dallas/Fort Worth

Wed 25/2

21:15-19:10

1 stop15h 55m

£807

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Sat 14/2

06:35-16:35

1 stop16h 00m

Dallas/Fort Worth

Fri 20/2

17:10-14:15

1 stop15h 05m

£811

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Best time to book a flight from Northern Ireland to Dallas

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

    For as low as £807, Finnair can have you in Dallas from Northern Ireland in 14h 05m. The distance from Northern Ireland to Dallas is about 4443 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Dallas 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 Northern Ireland to Dallas

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Top airline flying from Northern Ireland to Dallas

Discover the top airline that operate flights from Northern Ireland to Dallas. 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 19 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£687Average£915FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from Northern Ireland to Dallas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Dallas from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Dallas, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Northern Ireland to Dallas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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