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

Search flight deals from Belfast Intl Airport to Dallas/Fort Worth Airport . While viewing offers you’ll have the option to create a Price Alert.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

$449 Cheap Flights from Belfast Intl Airport to Dallas/Fort Worth Airport in 2026

Find the cheapest flights from Belfast Intl Airport to Dallas

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 10:46 amBFS Belfast Intl-DFW Dallas/Fort Worth

33h 46m3 stops Birmingham Cancun Mexico City Benito Juarez

3:45 pm - 11:10 pmDFW Dallas/Fort Worth-BFS Belfast Intl

25h 25m2 stops Paris Charles de Gaulle Newcastle upon Tyne

$1,284Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

7:00 am - 10:46 amBFS Belfast Intl-DFW Dallas/Fort Worth

33h 46m3 stops Birmingham Cancun Mexico City Benito Juarez

12:25 pm - 1:15 pmDFW Dallas/Fort Worth-BFS Belfast Intl

18h 50m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Birmingham

$1,312Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

9:20 pm - 12:35 pmBFS Belfast Intl-DFW Dallas/Fort Worth

45h 15m3 stops Manchester Barcelona-El Prat Bogotá El Dorado

12:10 pm - 7:25 pmDFW Dallas/Fort Worth-BFS Belfast Intl

25h 15m2 stops Montreal Pierre Elliott Trudeau Intl Geneva Geneve-Cointrin

$1,325Multiple Airlines

Wed, Dec 30 - Fri, Jan 8

7:00 am - 10:46 amBFS Belfast Intl-DFW Dallas/Fort Worth

33h 46m3 stops Birmingham Cancun Mexico City Benito Juarez

3:45 pm - 7:05 pmDFW Dallas/Fort Worth-BFS Belfast Intl

21h 20m1 stop Paris Charles de Gaulle

$1,335Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

6:25 pm - 4:50 pmBFS Belfast Intl-DFW Dallas/Fort Worth

28h 25m2 stops London Stansted Paris Charles de Gaulle

7:00 pm - 7:45 pmDFW Dallas/Fort Worth-BFS Belfast Intl

18h 45m2 stops Paris Charles de Gaulle Manchester

$1,443Multiple Airlines

Tue, Dec 29 - Wed, Jan 6

8:15 pm - 4:50 pmBFS Belfast Intl-DFW Dallas/Fort Worth

26h 35m2 stops London Stansted Paris Charles de Gaulle

7:00 am - 7:45 pmDFW Dallas/Fort Worth-BFS Belfast Intl

30h 45m3 stops Toronto Pearson Intl Dublin Manchester

$1,494Multiple Airlines

Tue, Dec 29 - Wed, Jan 6

7:00 am - 10:20 pmBFS Belfast Intl-DFW Dallas/Fort Worth

21h 20m2 stops London Stansted Toronto Pearson Intl

12:10 pm - 7:25 pmDFW Dallas/Fort Worth-BFS Belfast Intl

25h 15m2 stops Montreal Pierre Elliott Trudeau Intl Geneva Geneve-Cointrin

$1,602Multiple Airlines

Wed, Dec 30 - Fri, Jan 8

7:05 am - 4:50 pmBFS Belfast Intl-DFW Dallas/Fort Worth

15h 45m1 stop Paris Charles de Gaulle

7:00 pm - 8:20 pmDFW Dallas/Fort Worth-BFS Belfast Intl

19h 20m2 stops Paris Charles de Gaulle Manchester

$1,625Multiple Airlines

Tue, Dec 29 - Wed, Jan 6

6:55 am - 4:50 pmBFS Belfast Intl-DFW Dallas/Fort Worth

15h 55m1 stop Paris Charles de Gaulle

4:15 pm - 2:15 pmDFW Dallas/Fort Worth-BFS Belfast Intl

16h 00m2 stops Frankfurt am Main Manchester

$1,688Multiple Airlines

Wed, Dec 30 - Fri, Jan 8

9:50 pm - 1:35 pmBFS Belfast Intl-DFW Dallas/Fort Worth

21h 45m2 stops Manchester Paris Charles de Gaulle

3:45 pm - 7:05 pmDFW Dallas/Fort Worth-BFS Belfast Intl

21h 20m1 stop Paris Charles de Gaulle

$1,847Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

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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 round-trip

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 9/9

7:00 am-10:46 am

3 stops33h 46m

Dallas/Fort Worth

Mon 9/14

3:45 pm-11:10 pm

2 stops25h 25m

$1,284

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 9/9

7:00 am-10:46 am

3 stops33h 46m

Dallas/Fort Worth

Mon 9/14

12:25 pm-1:15 pm

3 stops18h 50m

$1,312

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 12/30

9:20 pm-12:35 pm

3 stops45h 15m

Dallas/Fort Worth

Fri 1/8

12:10 pm-7:25 pm

2 stops25h 15m

$1,325

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 9/9

7:00 am-10:46 am

3 stops33h 46m

Dallas/Fort Worth

Mon 9/14

3:45 pm-7:05 pm

1 stop21h 20m

$1,335

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Tue 12/29

6:25 pm-4:50 pm

2 stops28h 25m

Dallas/Fort Worth

Wed 1/6

7:00 pm-7:45 pm

2 stops18h 45m

$1,443

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Tue 12/29

8:15 pm-4:50 pm

2 stops26h 35m

Dallas/Fort Worth

Wed 1/6

7:00 am-7:45 pm

3 stops30h 45m

$1,494

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 12/30

7:00 am-10:20 pm

2 stops21h 20m

Dallas/Fort Worth

Fri 1/8

12:10 pm-7:25 pm

2 stops25h 15m

$1,602

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Tue 12/29

7:05 am-4:50 pm

1 stop15h 45m

Dallas/Fort Worth

Wed 1/6

7:00 pm-8:20 pm

2 stops19h 20m

$1,625

Quickest round-trip

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 12/30

6:55 am-4:50 pm

1 stop15h 55m

Dallas/Fort Worth

Fri 1/8

4:15 pm-2:15 pm

2 stops16h 00m

$1,688

BelfastDallas

BFS Belfast Intl - DFW Dallas/Fort Worth

BFSDFW

Belfast Intl

Wed 9/9

9:50 pm-1:35 pm

2 stops21h 45m

Dallas/Fort Worth

Mon 9/14

3:45 pm-7:05 pm

1 stop21h 20m

$1,847

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 round-trip 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

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Belfast Intl Airport to Dallas/Fort Worth Airport takes 16h 20m

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?
A flight from Belfast Intl to Dallas/Fort Worth will travel around 4429.1 mi. 16h 20m is a normal flight duration for this route.
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 refresh daily.
How old do you have to be to fly from Belfast Intl Airport to Dallas/Fort Worth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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?
Search flight deals from Belfast Intl Airport to Dallas/Fort Worth Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Belfast Intl Airport to Dallas/Fort Worth Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Fort Worth

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Grapevine

Plano

Irving

Frisco

Denton

Thackerville

Richardson

Lewisville

Garland

Grand Prairie

Burleson

Addison

Durant

Mansfield

Rockwall

Waxahachie

Allen

Sherman

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Belfast.

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

momondo does allow users to show only those flights to Dallas from Belfast which offer a flexible booking policy as well as other useful filters and features.

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?

Of course. momondo tracks the price of Belfast to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.