How do I get Price Alerts for flights from Belfast Intl Airport to Dallas/Fort Worth Airport?

Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Dallas/Fort Worth Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

How old do you have to be to fly from Belfast Intl Airport to Dallas/Fort Worth Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Dallas/Fort Worth Airport.

What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£367 Cheap Flights from Belfast Intl Airport to Dallas/Fort Worth Airport in 2026/27

Find the cheapest flights from Belfast Intl Airport to Dallas

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:10 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

29h 40m1 stop Paris Charles de Gaulle

08:28 - 20:10DFW Dallas/Fort Worth-BFS Belfast Intl

29h 42m2 stops Orlando London Gatwick

£704Multiple Airlines

Sun, 22 Nov - Sun, 6 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

06:10 - 20:10DFW Dallas/Fort Worth-BFS Belfast Intl

32h 00m2 stops Orlando London Gatwick

£707Multiple Airlines

Wed, 18 Nov - Sun, 6 Dec

17:10 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

29h 40m1 stop Paris Charles de Gaulle

08:28 - 20:10DFW Dallas/Fort Worth-BFS Belfast Intl

29h 42m2 stops Orlando London Gatwick

£718Multiple Airlines

Sun, 22 Nov - Tue, 8 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

20:39 - 10:05DFW Dallas/Fort Worth-BFS Belfast Intl

31h 26m2 stops Orlando London Gatwick

£721Multiple Airlines

Wed, 18 Nov - Mon, 7 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

08:28 - 20:10DFW Dallas/Fort Worth-BFS Belfast Intl

29h 42m2 stops Orlando London Gatwick

£722Multiple Airlines

Wed, 18 Nov - Tue, 8 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

06:10 - 17:15DFW Dallas/Fort Worth-BFS Belfast Intl

29h 05m2 stops Orlando London Gatwick

£741Multiple Airlines

Wed, 18 Nov - Fri, 4 Dec

17:10 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

29h 40m1 stop Paris Charles de Gaulle

10:25 - 13:50DFW Dallas/Fort Worth-BFS Belfast Intl

21h 25m2 stops Orlando London Gatwick

£774Multiple Airlines

Sun, 22 Nov - Wed, 9 Dec

17:10 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

29h 40m1 stop Paris Charles de Gaulle

08:28 - 10:10DFW Dallas/Fort Worth-BFS Belfast Intl

19h 42m2 stops Orlando London Gatwick

£776Multiple Airlines

Sun, 22 Nov - Thu, 10 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

10:25 - 13:50DFW Dallas/Fort Worth-BFS Belfast Intl

21h 25m2 stops Orlando London Gatwick

£778Multiple Airlines

Wed, 18 Nov - Wed, 9 Dec

06:55 - 16:50BFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

08:28 - 07:40DFW Dallas/Fort Worth-BFS Belfast Intl

41h 12m2 stops Orlando London Gatwick

£779Multiple Airlines

Wed, 18 Nov - Thu, 10 Dec

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Use the filters below to find and compare flights from Belfast Intl Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Sun 22/11

17:10-16:50

1 stop29h 40m

Dallas/Fort Worth

Sun 6/12

08:28-20:10

2 stops29h 42m

£704

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Sun 6/12

06:10-20:10

2 stops32h 00m

£707

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Sun 22/11

17:10-16:50

1 stop29h 40m

Dallas/Fort Worth

Tue 8/12

08:28-20:10

2 stops29h 42m

£718

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Mon 7/12

20:39-10:05

2 stops31h 26m

£721

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Tue 8/12

08:28-20:10

2 stops29h 42m

£722

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Fri 4/12

06:10-17:15

2 stops29h 05m

£741

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Sun 22/11

17:10-16:50

1 stop29h 40m

Dallas/Fort Worth

Wed 9/12

10:25-13:50

2 stops21h 25m

£774

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Sun 22/11

17:10-16:50

1 stop29h 40m

Dallas/Fort Worth

Thu 10/12

08:28-10:10

2 stops19h 42m

£776

Fastest return journey

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Wed 9/12

10:25-13:50

2 stops21h 25m

£778

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 18/11

06:55-16:50

1 stop15h 55m

Dallas/Fort Worth

Thu 10/12

08:28-07:40

2 stops41h 12m

£779

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Belfast Intl Airport to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belfast Intl Airport to Dallas/Fort Worth Airport (BFS to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Dallas/Fort Worth Airport

Best price found	£367
Fastest flight time	19h 45m
Direct flights	None

The best one-way flight to Dallas/Fort Worth Airport from Belfast Intl Airport in the past 72 hours is £367. The best return flight deal from Belfast Intl Airport to Dallas/Fort Worth Airport found on momondo in the last 72 hours is £704.

The fastest flight from Belfast Intl Airport to Dallas/Fort Worth Airport takes 19h 45m

There are no direct flights from Belfast Intl Airport to Dallas/Fort Worth Airport. There are no popular flight routes from Belfast Intl Airport to Dallas/Fort Worth Airport.

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Dallas/Fort Worth Airport

How far is Belfast Intl to Dallas/Fort Worth by plane?
There are 4429.1 mi between Belfast Intl and Dallas/Fort Worth. A reasonable flight in good conditions will take 19h 45m.
When did momondo last update prices for flights from Belfast Intl Airport to Dallas/Fort Worth Airport?
Prices for flights from Belfast Intl Airport to Dallas/Fort Worth Airport were last updated today.
How old do you have to be to fly from Belfast Intl Airport to Dallas/Fort Worth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Belfast Intl Airport to Dallas/Fort Worth Airport

How do I get Price Alerts for flights from Belfast Intl Airport to Dallas/Fort Worth Airport?
Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Dallas/Fort Worth Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Belfast Intl Airport to Dallas/Fort Worth Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Fort Worth

Arlington

Grapevine

Garland

Grand Prairie

Frisco

Irving

Plano

Sherman

Flower Mound

Bedford

Southlake

Waxahachie

Denton

Denison

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Dallas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Dallas for you.

Can I find flights from Belfast to Dallas with flexible booking policies on momondo?

Flights from Belfast to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Dallas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Dallas.

I’m not ready to book a flight from Belfast to Dallas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dallas, momondo offers a useful price alert feature which will track prices for flights to Dallas from Belfast and alert you when they change.