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$255+ Cheap flights from Dallas/Fort Worth (DFW) to Belfast

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Belfast

Best flights from Dallas/Fort Worth to Belfast
Discover carefully curated flight deals from Dallas/Fort Worth to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/269:15 pmDFW - BHD
1 stop15h 20mBritish Airways
Sun 2/16:30 amBHD - DFW
1 stop18h 40mBritish Airways
Deal found 12/26$734
This American Airlines deal was found by Cheapflights users on 12/25. 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 3/612:30 pmDFW - BHD
2 stops16h 00mAmerican Airlines
Sat 3/1411:35 amBHD - DFW
1 stop15h 20mAmerican Airlines
Deal found 12/25$818
This Booking.com deal was found by Cheapflights users on 12/27. 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.
Mon 2/91:40 pmDFW - BFS
3 stops24h 30mMultiple Airlines
Mon 2/1610:20 amBFS - DFW
3 stops26h 42mMultiple Airlines
Deal found 12/27$904
This KAYAK deal was found by Cheapflights users on 12/26. 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 12/26$791
This Mytrip deal was found by Cheapflights users on 12/26. 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.
Mon 1/262:41 pmDFW - BFS
2 stops23h 29mMultiple Airlines
Sun 2/18:45 pmBFS - DFW
3 stops30h 47mMultiple Airlines
Deal found 12/26$1,110
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:05 pmDFW - BFS
1 stop16h 20mMultiple Airlines
Tue 2/175:30 pmBFS - DFW
2 stops42h 00mMultiple Airlines
Deal found 12/27$1,267

Find flight deals from Dallas/Fort Worth to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Belfast (BF1). 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 December 28, 2025.

Round-trip from

$720
(British Airways)

One-way from

$255
(Kiwi.com)

Popular in

October

Cheapest in

November
From Dallas/Fort Worth to Belfast
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One-way flight from Dallas/Fort Worth to Belfast
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Highest demand for flights based on searches. 5% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($103 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth to Belfast 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 December 28, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Belfast that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Belfast

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Mon 1/26

9:15 pm-6:35 pm

1 stop15h 20m

Belfast City

Sun 2/1

6:30 am-7:10 pm

1 stop18h 40m

$734

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

$791

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 3/6

12:30 pm-10:30 am

2 stops16h 00m

Belfast City

Sat 3/14

11:35 am-9:55 pm

1 stop15h 20m

$818

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 2/9

1:40 pm-8:10 pm

3 stops24h 30m

Belfast Intl

Mon 2/16

10:20 am-7:02 am

3 stops26h 42m

$904

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 1/26

2:41 pm-8:10 pm

2 stops23h 29m

Belfast Intl

Sun 2/1

8:45 pm-9:32 pm

3 stops30h 47m

$1,110

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Tue 2/10

4:05 pm-2:25 pm

1 stop16h 20m

Belfast Intl

Tue 2/17

5:30 pm-5:30 am

2 stops42h 00m

$1,267

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Sun 1/18

4:31 pm-7:55 pm

2 stops45h 24m

$255

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 1/14

4:30 pm-3:50 pm

3 stops41h 20m

$347

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Thu 1/8

1:40 pm-8:55 pm

3 stops49h 15m

$393

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 1/7

10:32 am-7:35 pm

3 stops51h 03m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 15 results
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Best time to book a flight from Dallas/Fort Worth to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Dallas/Fort Worth 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/Fort Worth Airport to Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated December 28, 2025.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Dallas/Fort Worth Airport to Belfast to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,070 reviews

Crew

8.0

Food

6.5

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

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
11,070 reviews
American Airlines
7.2
Good
11,070 reviews

Crew

8.0

Food

6.5

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

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
7,616 reviews
American Airlines
7.2
Good
11,070 reviews

Crew

8.0

Food

6.5

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

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/Fort Worth to Belfast. 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/Fort Worth Airport to Belfast?

    British Airways and American Airlines can get you from Dallas/Fort Worth Airport to Belfast in just under 15h 20m. Your travel time can differ by up to 40m. There are 4443 mi between Dallas/Fort Worth Airport and Belfast. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Dallas/Fort Worth Airport to Belfast round-trip?

    Cheapflights users have booked flights from Dallas/Fort Worth Airport to Belfast round-trip from $683. Another airline that can offer you cheap pricing is American Airlines. These flights start at 40% lower than the current average price 3 months from now.

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

    Yes. In addition to deals on Dallas/Fort Worth to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Belfast?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Belfast?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Belfast 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/Fort Worth to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Belfast City flights
Dallas/Fort Worth to Belfast Intl flights
Love Field to Belfast City flights

Top 2 airlines flying from Dallas/Fort Worth to Belfast

Discover the top 2 airlines that operate flights from Dallas/Fort Worth to Belfast. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$683Average$992FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$705Average$785FlexibilityNo cancel feeOn-time71%

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