How do I get Price Alerts for flights from Dallas to Belfast?

Price Alerts will notify you by email when the price for flights to Belfast from Dallas decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Dallas to Belfast 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.

When did momondo last update prices for flights from Dallas to Belfast?

Prices for flights from Dallas to Belfast refresh daily.

How old do you have to be to fly from Dallas to Belfast?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Belfast.

What documentation or ID do you need to fly to Belfast?

The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£214 Cheap Flights from Dallas to Belfast in 2026

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Find the cheapest flights from Dallas to Belfast

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

21:15 - 16:35

DFW

BHD

13h 20m

1 stop

09:10 - 19:10

BHD

DFW

16h 00m

1 stop

£538British Airways

Wed, 25 Feb - Sun, 1 Mar

12:30 - 09:10

DFW

BHD

14h 40m

2 stops

20:25 - 19:10

BHD

DFW

28h 45m

1 stop

£541British Airways

Wed, 25 Feb - Sun, 1 Mar

10:30 - 10:15

DFW

BHD

17h 45m

2 stops

10:40 - 19:10

BHD

DFW

14h 30m

1 stop

£541British Airways

Wed, 25 Feb - Sun, 1 Mar

21:15 - 07:30

DFW

BHD

28h 15m

1 stop

06:30 - 19:10

BHD

DFW

18h 40m

1 stop

£544British Airways

Wed, 25 Feb - Sun, 1 Mar

12:30 - 09:10

DFW

BHD

14h 40m

2 stops

09:10 - 23:47

BHD

DFW

20h 37m

2 stops

£548British Airways

Wed, 25 Feb - Sun, 1 Mar

12:30 - 09:10

DFW

BHD

14h 40m

2 stops

06:30 - 21:23

BHD

DFW

20h 53m

2 stops

£549British Airways

Wed, 25 Feb - Sun, 1 Mar

12:20 - 20:25

DFW

BFS

26h 05m

3 stops

16:50 - 23:02

BFS

DFW

35h 12m

3 stops

£589Multiple Airlines

Thu, 5 Mar - Thu, 12 Mar

18:38 - 21:00

DAL

BHD

20h 22m

2 stops

06:30 - 17:54

BHD

DAL

16h 24m

2 stops

£1,436KLM

Fri, 6 Mar - Sat, 14 Mar

10:20 - 09:20

DAL

BHD

17h 00m

2 stops

09:50 - 20:30

BHD

DAL

16h 40m

2 stops

£2,335KLM

Thu, 9 Jul - Mon, 20 Jul

18:37 - 16:55

DAL

BHD

16h 18m

2 stops

09:50 - 20:35

BHD

DAL

16h 45m

2 stops

£2,525KLM

Tue, 9 Jun - Fri, 26 Jun

KLM flights from Dallas to Belfast

Our best KLM deals on Dallas to Belfast flight tickets

KLM

6 Mar

DAL18:38Dallas Love Field

20h 22m

2 stops

BHD21:00Belfast City

14 Mar

BHD06:30Belfast City

16h 24m

2 stops

DAL17:54Dallas Love Field

£1,436

KLM

9 Jul

DAL10:20Dallas Love Field

17h 00m

2 stops

BHD09:20Belfast City

20 Jul

BHD09:50Belfast City

16h 40m

2 stops

DAL20:30Dallas Love Field

£2,335

KLM

9 Jun

DAL18:37Dallas Love Field

16h 18m

2 stops

BHD16:55Belfast City

26 Jun

BHD09:50Belfast City

16h 45m

2 stops

DAL20:35Dallas Love Field

£2,525

British Airways flights from Dallas to Belfast

Our best British Airways deals on Dallas to Belfast flight tickets

British Airways

25 Feb

DFW21:15Dallas/Fort Worth

13h 20m

1 stop

BHD16:35Belfast City

1 Mar

BHD20:25Belfast City

28h 45m

1 stop

DFW19:10Dallas/Fort Worth

£538

British Airways

25 Feb

DFW12:30Dallas/Fort Worth

14h 40m

2 stops

BHD09:10Belfast City

1 Mar

BHD20:25Belfast City

28h 45m

1 stop

DFW19:10Dallas/Fort Worth

£541

British Airways

25 Feb

DFW12:30Dallas/Fort Worth

14h 40m

2 stops

BHD09:10Belfast City

1 Mar

BHD06:30Belfast City

20h 53m

2 stops

DFW21:23Dallas/Fort Worth

£549

Fly from

Fly to

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

21:15-16:35

1 stop13h 20m

Belfast City

Sun 1/3

09:10-19:10

1 stop16h 00m

£538

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

12:30-09:10

2 stops14h 40m

Belfast City

Sun 1/3

20:25-19:10

1 stop28h 45m

£541

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

10:30-10:15

2 stops17h 45m

Belfast City

Sun 1/3

10:40-19:10

1 stop14h 30m

£541

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

21:15-07:30

1 stop28h 15m

Belfast City

Sun 1/3

06:30-19:10

1 stop18h 40m

£544

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

12:30-09:10

2 stops14h 40m

Belfast City

Sun 1/3

09:10-23:47

2 stops20h 37m

£548

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 25/2

12:30-09:10

2 stops14h 40m

Belfast City

Sun 1/3

06:30-21:23

2 stops20h 53m

£549

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Thu 5/3

12:20-20:25

3 stops26h 05m

Belfast Intl

Thu 12/3

16:50-23:02

3 stops35h 12m

£589

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Fri 6/3

18:38-21:00

2 stops20h 22m

Belfast City

Sat 14/3

06:30-17:54

2 stops16h 24m

£1,436

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Thu 9/7

10:20-09:20

2 stops17h 00m

Belfast City

Mon 20/7

09:50-20:30

2 stops16h 40m

£2,335

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Tue 9/6

18:37-16:55

2 stops16h 18m

Belfast City

Fri 26/6

09:50-20:35

2 stops16h 45m

£2,525

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

Cheap Dallas to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Belfast

Fastest flight time	12h 30m
Direct flights	None

The fastest flight from Dallas to Belfast takes 12h 30m

There are no direct flights from Dallas to Belfast. There are no popular flight routes from Dallas to Belfast.

Search flight deals

How far is Dallas to Belfast by plane?
The straight-line distance from Dallas to Belfast is 4438.6 mi. Flights usually cover this in 12h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dallas to Belfast?
Prices for flights from Dallas to Belfast refresh daily.
How old do you have to be to fly from Dallas to Belfast?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Belfast.
What documentation or ID do you need to fly to Belfast?
The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Dallas to Belfast?
Price Alerts will notify you by email when the price for flights to Belfast from Dallas decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Dallas to Belfast 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dallas to Belfast . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Dallas to Belfast.

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

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