Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast to Dallas from £895

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — DFW
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Dallas

Enter your travel dates to find the best prices.

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

Fri 19/1206:45BHD - DFW
1 stop13h 49mAmerican Airlines
Mon 29/1215:45DFW - BHD
1 stop12h 55mAmerican Airlines
Deal found 11/12£1,495
Fri 19/1206:45BHD - DFW
2 stops17h 10mBritish Airways
Mon 29/1214:50DFW - BHD
2 stops17h 25mBritish Airways
Deal found 10/12£1,559

Find flight deals from Belfast to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Dallas (A78). 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 12 December 2025.

Round-trip from

£895
British Airways
  • British Airways
  • 22/1-26/1
  • 2 total stops
  • 29h 50m total
  • Belfast to Dallas
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 12 December 2025.
Use the filters below to find and compare flights from Belfast to Dallas that are best for you.

Fly from

Belfast

Fly to

Dallas

Route

Depart

Return

Price

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 29/1

20:00-12:50

1 stop22h 50m

Dallas/Fort Worth

Mon 2/2

21:15-16:05

1 stop12h 50m

£895

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 22/1

10:40-21:00

1 stop16h 20m

Dallas/Fort Worth

Mon 26/1

20:35-16:05

1 stop13h 30m

£895

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Best time to book a flight from Belfast to Dallas

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

What is the cheapest time of day to fly from BFS to DFW?

Find hourly flight availability from Belfast to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Belfast to Dallas in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at midday.

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated 12 December 2025.
Check out reviews from past customers who have flown with British Airways from Belfast to Dallas 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.
British Airways
6.7
Okay
7,571 reviews
Check prices

Entertainment

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Food

6.4

Comfort

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,571 reviews
British Airways
6.7
Okay
7,571 reviews
Check prices

Entertainment

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Food

6.4

Comfort

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 Belfast to Dallas?

    Departing from Belfast to Dallas will take you 22h 50m. There are 4443 mi between Belfast and Dallas.

  • What is the cheapest airline to fly from Belfast to Dallas round-trip?

    Cheapflights users have booked flights from Belfast to Dallas round-trip from £687.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Belfast to Dallas

Discover the top airline that operate flights from Belfast 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£687Average£866FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Dallas?

When you search for this flight from Belfast 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 Belfast to Dallas?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Dallas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Dallas from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Belfast to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.