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Cheap flights from Dallas to Belfast City Airport from £581

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dallas to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.

Round-trip from

£581

Popular in

October

Cheapest in

January

Average price

£1,557
British Airways
  • British Airways
  • 27/3-31/3
  • 2 total stops
  • 40h 50m total
  • Dallas to Belfast
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£81 potential increase over avg. return price).
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Cheapest flight prices on average. 9% potential price decrease (£55 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Dallas to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Dallas to Belfast City
Explore the most affordable flight options available from Dallas to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Wed 19/1112:32DFW - BHD
2 stops14h 38mBritish Airways
Mon 1/1219:25BHD - DFW
1 stop25h 00mBritish Airways
Deal found 21/10£712
Thu 20/1116:35DFW - BHD
2 stops33h 50mMultiple Airlines
Sun 30/1111:05BHD - DFW
2 stops35h 30mMultiple Airlines
Deal found 21/10£883
Wed 19/1112:19DFW - BHD
2 stops14h 51mAmerican Airlines
Sat 29/1106:35BHD - DFW
1 stop13h 50mAmerican Airlines
Deal found 21/10£1,030
Thu 20/1113:33DFW - BHD
2 stops21h 17mDelta
Mon 1/1217:20BHD - DFW
2 stops30h 35mDelta
Deal found 21/10£1,047
Thu 20/1114:50DFW - BHD
2 stops19h 25mBritish Airways
Sun 30/1120:25BHD - DFW
1 stop24h 00mBritish Airways
Deal found 21/10£1,054
Sat 22/1118:50DFW - BHD
1 stop33h 30mBritish Airways
Sat 29/1106:35BHD - DFW
1 stop13h 50mBritish Airways
Deal found 23/10£1,164
Wed 19/1112:19DFW - BHD
2 stops14h 51mAmerican Airlines
Sun 30/1106:30BHD - DFW
1 stop13h 55mAmerican Airlines
Deal found 21/10£1,199
Sat 22/1116:04DFW - BHD
2 stops18h 46mKLM
Sat 29/1106:30BHD - DFW
2 stops18h 12mKLM
Deal found 23/10£1,295
Tue 16/1218:38DAL - BHD
2 stops16h 12mKLM
Mon 22/1206:30BHD - DAL
2 stops17h 19mKLM
Deal found 23/10£1,342
Sat 22/1118:40DAL - BHD
2 stops20h 20mKLM
Sat 29/1106:30BHD - DAL
2 stops17h 20mKLM
Deal found 23/10£2,429

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dallas to Belfast City 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 24 October 2025.
Use the filters below to find and compare flights from Dallas to Belfast City Airport that are best for you.

Fly from

Dallas

Fly to

Belfast City

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 27/3

22:15-17:15

1 stop14h 00m

Belfast City

Tue 31/3

16:25-17:10

1 stop30h 45m

£581

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 19/11

12:32-09:10

2 stops14h 38m

Belfast City

Mon 1/12

19:25-14:25

1 stop25h 00m

£712

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 27/3

12:19-10:30

2 stops17h 11m

Belfast City

Tue 31/3

09:35-19:10

1 stop15h 35m

£733

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Fri 27/3

12:01-21:00

2 stops27h 59m

Belfast City

Tue 31/3

06:30-22:36

2 stops22h 06m

£836

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Thu 2/4

10:20-16:55

2 stops24h 35m

Belfast City

Mon 6/4

17:25-22:36

2 stops35h 11m

£848

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Thu 20/11

16:35-08:25

2 stops33h 50m

Belfast City

Sun 30/11

11:05-16:35

2 stops35h 30m

£883

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 27/3

13:25-16:50

2 stops22h 25m

Belfast City

Tue 31/3

06:30-22:05

2 stops21h 35m

£919

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Fri 27/3

12:01-21:00

2 stops27h 59m

Belfast City

Tue 31/3

17:25-22:36

2 stops35h 11m

£1,081

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Wed 19/11

18:40-16:50

2 stops16h 10m

Belfast City

Mon 1/12

06:30-17:50

2 stops17h 20m

£1,749

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Sat 22/11

18:40-21:00

2 stops20h 20m

Belfast City

Sat 29/11

06:30-17:50

2 stops17h 20m

£2,429

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 14 results
1
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Best time to book a flight from Dallas to Belfast City

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

    Departing from Dallas to Belfast City Airport will take you 14h. There are 4443 mi between Dallas and Belfast City Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Dallas to Belfast City that include hotel bookings?

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

  • How can I find direct flights from Dallas to Belfast City?

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

  • Can I find deals for business class flights from Dallas to Belfast City?

    Yes. Cheapflights offers flight deals from Dallas to Belfast City 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 Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Newcastle
Carrickfergus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Dallas to Belfast City?

Deals for Dallas to Belfast City 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 Belfast City?

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 Belfast City.

Can Cheapflights find flights from Dallas to Belfast City with no change fees?

Need flexible booking options for your flight to Belfast City from Dallas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dallas to Belfast City 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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