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$334+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$791
(American Airlines)

One-way from

$334
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,885
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. 25% potential increase in price ($364 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($84 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dallas/Fort Worth to Belfast

Cheapest flights from Dallas/Fort Worth to Belfast
Explore the most affordable flight options available from Dallas/Fort Worth to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 9/243:20 pmDFW - BHD
1 stop16h 10mAmerican Airlines
dom. 10/51:00 pmBHD - DFW
1 stop13h 35mAmerican Airlines
Deal found 6/12$749
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/71:18 pmDFW - BHD
2 stops21h 37mDelta
mar. 8/126:30 amBHD - DFW
2 stops22h 14mDelta
Deal found 6/12$969
This Mytrip deal was found by Cheapflights users on 6/11. 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.
sáb. 8/302:30 pmDFW - BFS
2 stops22h 05mMultiple Airlines
sáb. 9/64:30 pmBFS - DFW
2 stops35h 49mMultiple Airlines
Deal found 6/11$995
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/304:25 pmDFW - BHD
2 stops17h 15mBritish Airways
jue. 7/1012:40 pmBHD - DFW
1 stop13h 55mBritish Airways
Deal found 6/11$1,075
This Mytrip deal was found by Cheapflights users on 6/11. 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.
lun. 6/306:00 amDFW - BHD
2 stops25h 45mMultiple Airlines
jue. 7/107:05 amBHD - DFW
3 stops31h 19mMultiple Airlines
Deal found 6/11$1,230

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 junio 12, 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

mié. 9/24

3:20 pm-1:30 pm

1 stop16h 10m

Belfast City

dom. 10/5

1:00 pm-8:35 pm

1 stop13h 35m

$749

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

jue. 8/7

1:18 pm-4:55 pm

2 stops21h 37m

Belfast City

mar. 8/12

6:30 am-10:44 pm

2 stops22h 14m

$969

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

sáb. 8/30

2:30 pm-6:35 pm

2 stops22h 05m

Belfast Intl

sáb. 9/6

4:30 pm-10:19 pm

2 stops35h 49m

$995

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

lun. 6/30

4:25 pm-3:40 pm

2 stops17h 15m

Belfast City

jue. 7/10

12:40 pm-8:35 pm

1 stop13h 55m

$1,075

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

lun. 6/30

6:00 am-1:45 pm

2 stops25h 45m

Belfast City

jue. 7/10

7:05 am-8:24 am

3 stops31h 19m

$1,230

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

jue. 8/14

10:10 pm-8:00 am

2 stops51h 50m

$334

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

jue. 8/14

10:10 pm-9:20 am

2 stops53h 10m

$365

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

jue. 8/14

9:35 pm-7:20 pm

1 stop15h 45m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast when rainfall is around 2.0 in.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,008 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $791. Other airlines that can offer you cheap pricing are Delta, from $969, and British Airways, from $1,075. These flights start at 24% 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.

  • What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Belfast (average of $657). Flying from Dallas/Fort Worth Airport to Belfast in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$668Average$779FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$692Average$1,080FlexibilityNo cancel feeOn-time70%

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