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Belfast Intl

$810+ Cheap flights from Dallas/Fort Worth (DFW) to Belfast Intl (BFS)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BFS
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Belfast Intl

Best flights from Dallas/Fort Worth to Belfast Intl
Discover carefully curated flight deals from Dallas/Fort Worth to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This Booking.com deal was found by Cheapflights users on 1/1. 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 2/162:24 pmDFW - BFS
2 stops21h 31mMultiple Airlines
Mon 2/2310:20 amBFS - DFW
3 stops26h 42mMultiple Airlines
Deal found 1/1$810
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 Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:45 pmDFW - BFS
1 stop14h 30mMultiple Airlines
Mon 6/298:35 pmBFS - DFW
1 stop23h 00mMultiple Airlines
Deal found 12/31$1,742

Find flight deals from Dallas/Fort Worth to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Belfast Intl (BFS). 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 January 2, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$810
(Booking.com)

Popular in

October

Cheapest in

November
Provider with most accurate pricing for Dallas/Fort Worth-Belfast Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dallas/Fort Worth-Belfast Intl flights.
Search Deals
From Dallas/Fort Worth to Belfast Intl
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/Fort Worth to Belfast Intl 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 2, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Belfast Intl Airport that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Belfast Intl

Route

Depart

Return

Price

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 2/16

2:24 pm-5:55 pm

2 stops21h 31m

Belfast Intl

Mon 2/23

10:20 am-7:02 am

3 stops26h 42m

$810

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 - BFS

DFWBFS

Dallas/Fort Worth

Fri 6/19

5:45 pm-2:15 pm

1 stop14h 30m

Belfast Intl

Mon 6/29

8:35 pm-1:35 pm

1 stop23h 00m

$1,742

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

Compare providers for flights from Dallas/Fort Worth to Belfast Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dallas/Fort Worth to Belfast Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-Belfast Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dallas/Fort Worth Airport-Belfast Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Belfast Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Belfast Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas/Fort Worth Airport-Belfast Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dallas/Fort Worth to Belfast Intl

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

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated January 2, 2026.
Get a feel of what it's like to fly with American Airlines and British Airways from Dallas/Fort Worth Airport to Belfast Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,075 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

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
11,075 reviews
American Airlines
7.2
Good
11,075 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

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
7,636 reviews
American Airlines
7.2
Good
11,075 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

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 Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $683, British Airways will fly you from Dallas/Fort Worth Airport to Belfast Intl Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $705. British Airways is currently priced 40% below the average price you’ll pay for this route.

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

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

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

    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 Intl.

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

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

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Top 2 airlines flying from Dallas/Fort Worth to Belfast Intl

Discover the top 2 airlines that operate flights from Dallas/Fort Worth to Belfast Intl. 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 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$683Average$1,080FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$705Average$785FlexibilityNo cancel feeOn-time71%

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