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.

£212 Cheap Flights from Dallas to Belfast in 2026

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Find the cheapest flights from Dallas to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 10:45

DFW

BHD

18h 15m

2 stops

19:35 - 17:41

BHD

DFW

28h 06m

2 stops

£531British Airways

Tue, 21 Apr - Mon, 27 Apr

19:40 - 17:35

DFW

BHD

15h 55m

1 stop

19:35 - 17:05

BHD

DFW

27h 30m

1 stop

£533British Airways

Tue, 31 Mar - Mon, 6 Apr

22:59 - 19:50

DFW

BHD

14h 51m

1 stop

06:30 - 20:50

BHD

DFW

20h 20m

1 stop

£538American Airlines

Wed, 13 May - Wed, 20 May

22:59 - 19:50

DFW

BHD

14h 51m

1 stop

10:05 - 21:45

BHD

DFW

17h 40m

2 stops

£545American Airlines

Wed, 13 May - Wed, 20 May

17:00 - 16:55

DFW

BHD

17h 55m

2 stops

09:50 - 23:13

BHD

DFW

19h 23m

2 stops

£557Delta

Tue, 31 Mar - Wed, 8 Apr

10:42 - 09:20

DAL

BHD

16h 38m

2 stops

09:50 - 22:45

BHD

DAL

18h 55m

2 stops

£568Delta

Tue, 31 Mar - Thu, 9 Apr

12:20 - 15:15

DFW

BFS

20h 55m

3 stops

21:55 - 14:15

BFS

DFW

22h 20m

2 stops

£613Multiple Airlines

Tue, 21 Apr - Mon, 27 Apr

14:41 - 21:10

DFW

BFS

24h 29m

2 stops

06:30 - 07:02

BFS

DFW

30h 32m

3 stops

£657Multiple Airlines

Mon, 9 Feb - Thu, 12 Feb

18:40 - 16:55

DAL

BHD

16h 15m

2 stops

09:50 - 22:33

BHD

DAL

18h 43m

2 stops

£695KLM

Tue, 21 Apr - Mon, 27 Apr

10:42 - 09:20

DAL

BHD

16h 38m

2 stops

09:50 - 22:45

BHD

DAL

18h 55m

2 stops

£1,541KLM

Thu, 2 Apr - Thu, 9 Apr

British Airways flights from Dallas to Belfast

Our best British Airways deals on Dallas to Belfast flight tickets

British Airways

21 Apr

DFW10:30Dallas/Fort Worth

18h 15m

2 stops

BHD10:45Belfast City

27 Apr

BHD19:35Belfast City

28h 06m

2 stops

DFW17:41Dallas/Fort Worth

£531

British Airways

31 Mar

DFW19:40Dallas/Fort Worth

15h 55m

1 stop

BHD17:35Belfast City

6 Apr

BHD19:35Belfast City

27h 30m

1 stop

DFW17:05Dallas/Fort Worth

£533

British Airways

13 May

DFW12:31Dallas/Fort Worth

17h 29m

2 stops

BHD12:00Belfast City

20 May

BHD11:35Belfast City

17h 48m

2 stops

DFW23:23Dallas/Fort Worth

£537

KLM flights from Dallas to Belfast

Our best KLM deals on Dallas to Belfast flight tickets

KLM

21 Apr

DAL18:40Dallas Love Field

16h 15m

2 stops

BHD16:55Belfast City

27 Apr

BHD09:50Belfast City

18h 43m

2 stops

DAL22:33Dallas Love Field

£695

KLM

2 Apr

DAL10:42Dallas Love Field

16h 38m

2 stops

BHD09:20Belfast City

9 Apr

BHD09:50Belfast City

18h 55m

2 stops

DAL22:45Dallas Love Field

£1,541

KLM

2 Apr

DAL10:42Dallas Love Field

16h 38m

2 stops

BHD09:20Belfast City

8 Apr

BHD09:50Belfast City

18h 55m

2 stops

DAL22:45Dallas Love Field

£1,551

Fly from

Fly to

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 21/4

10:30-10:45

2 stops18h 15m

Belfast City

Mon 27/4

19:35-17:41

2 stops28h 06m

£531

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 31/3

19:40-17:35

1 stop15h 55m

Belfast City

Mon 6/4

19:35-17:05

1 stop27h 30m

£533

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 13/5

22:59-19:50

1 stop14h 51m

Belfast City

Wed 20/5

06:30-20:50

1 stop20h 20m

£538

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 13/5

22:59-19:50

1 stop14h 51m

Belfast City

Wed 20/5

10:05-21:45

2 stops17h 40m

£545

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 31/3

17:00-16:55

2 stops17h 55m

Belfast City

Wed 8/4

09:50-23:13

2 stops19h 23m

£557

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Tue 31/3

10:42-09:20

2 stops16h 38m

Belfast City

Thu 9/4

09:50-22:45

2 stops18h 55m

£568

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Tue 21/4

12:20-15:15

3 stops20h 55m

Belfast Intl

Mon 27/4

21:55-14:15

2 stops22h 20m

£613

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 9/2

14:41-21:10

2 stops24h 29m

Belfast Intl

Thu 12/2

06:30-07:02

3 stops30h 32m

£657

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Tue 21/4

18:40-16:55

2 stops16h 15m

Belfast City

Mon 27/4

09:50-22:33

2 stops18h 43m

£695

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Thu 2/4

10:42-09:20

2 stops16h 38m

Belfast City

Thu 9/4

09:50-22:45

2 stops18h 55m

£1,541

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	13h 25m
Direct flights	None

The fastest flight from Dallas to Belfast takes 13h 25m

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 13h 25m, 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.