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.

£542 Cheap Flights from Dallas to Belfast in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dallas to Belfast

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 17:30DFW-BHD

14h 40m1 stop

06:35 - 20:35BHD-DFW

20h 00m1 stop

£542American Airlines

Find Deal

Mon, 11 May - Thu, 14 May

18:55 - 15:40DFW-BHD

14h 45m2 stops

06:35 - 20:35BHD-DFW

20h 00m1 stop

£545American Airlines

Find Deal

Mon, 11 May - Thu, 14 May

18:55 - 15:40DFW-BHD

14h 45m2 stops

09:35 - 21:28BHD-DFW

17h 53m2 stops

£552American Airlines

Find Deal

Mon, 11 May - Thu, 14 May

19:30 - 17:30DFW-BHD

16h 00m1 stop

12:15 - 17:10BHD-DFW

34h 55m1 stop

£557British Airways

Find Deal

Tue, 5 May - Mon, 11 May

19:30 - 17:30DFW-BHD

16h 00m1 stop

18:30 - 17:29BHD-DFW

28h 59m2 stops

£560British Airways

Find Deal

Tue, 5 May - Mon, 11 May

17:45 - 23:20DFW-BFS

23h 35m3 stops

06:35 - 15:05BFS-DFW

38h 30m3 stops

£711Multiple Airlines

Find Deal

Mon, 11 May - Thu, 14 May

17:45 - 21:20DFW-BFS

21h 35m3 stops

09:15 - 15:05BFS-DFW

35h 50m3 stops

£809Multiple Airlines

Find Deal

Tue, 5 May - Mon, 11 May

12:01 - 16:50DAL-BHD

23h 49m2 stops

17:25 - 22:36BHD-DAL

35h 11m2 stops

£1,683Delta

Find Deal

Fri, 27 Mar - Tue, 31 Mar

18:37 - 16:50DAL-BHD

16h 13m2 stops

06:30 - 17:52BHD-DAL

17h 22m2 stops

£2,565KLM

Find Deal

Wed, 10 Dec - Wed, 17 Dec

18:37 - 16:55DAL-BHD

16h 18m2 stops

06:30 - 20:35BHD-DAL

20h 05m2 stops

£2,583KLM

Find Deal

Mon, 11 May - Thu, 14 May

British Airways flights from Dallas to Belfast

Our best British Airways deals on Dallas to Belfast flight tickets

British Airways

5 May

DFW19:30Dallas/Fort Worth

16h 00m

1 stop

BHD17:30Belfast City

11 May

BHD12:15Belfast City

34h 55m

1 stop

DFW17:10Dallas/Fort Worth

£557

Find similar

British Airways

5 May

DFW19:30Dallas/Fort Worth

16h 00m

1 stop

BHD17:30Belfast City

11 May

BHD18:30Belfast City

28h 59m

2 stops

DFW17:29Dallas/Fort Worth

£560

Find similar

British Airways

10 Dec

DFW09:01Dallas/Fort Worth

18h 09m

2 stops

BHD09:10Belfast City

17 Dec

BHD19:25Belfast City

28h 32m

2 stops

DFW17:57Dallas/Fort Worth

£568

Find similar

KLM flights from Dallas to Belfast

Our best KLM deals on Dallas to Belfast flight tickets

KLM

27 Mar

DFW19:40Dallas/Fort Worth

16h 10m

2 stops

BHD16:50Belfast City

31 Mar

BHD06:30Belfast City

20h 54m

2 stops

DFW21:24Dallas/Fort Worth

£1,726

Find similar

KLM

10 Dec

DAL18:37Dallas Love Field

16h 13m

2 stops

BHD16:50Belfast City

17 Dec

BHD06:30Belfast City

17h 22m

2 stops

DAL17:52Dallas Love Field

£2,565

Find similar

KLM

11 May

DAL18:37Dallas Love Field

16h 18m

2 stops

BHD16:55Belfast City

14 May

BHD06:30Belfast City

20h 05m

2 stops

DAL20:35Dallas Love Field

£2,583

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Mon 11/5

20:50-17:30

1 stop14h 40m

Belfast City

Thu 14/5

06:35-20:35

1 stop20h 00m

£542

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Mon 11/5

18:55-15:40

2 stops14h 45m

Belfast City

Thu 14/5

06:35-20:35

1 stop20h 00m

£545

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Mon 11/5

18:55-15:40

2 stops14h 45m

Belfast City

Thu 14/5

09:35-21:28

2 stops17h 53m

£552

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 5/5

19:30-17:30

1 stop16h 00m

Belfast City

Mon 11/5

12:15-17:10

1 stop34h 55m

£557

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Tue 5/5

19:30-17:30

1 stop16h 00m

Belfast City

Mon 11/5

18:30-17:29

2 stops28h 59m

£560

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 11/5

17:45-23:20

3 stops23h 35m

Belfast Intl

Thu 14/5

06:35-15:05

3 stops38h 30m

£711

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Tue 5/5

17:45-21:20

3 stops21h 35m

Belfast Intl

Mon 11/5

09:15-15:05

3 stops35h 50m

£809

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Fri 27/3

12:01-16:50

2 stops23h 49m

Belfast City

Tue 31/3

17:25-22:36

2 stops35h 11m

£1,683

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Wed 10/12

18:37-16:50

2 stops16h 13m

Belfast City

Wed 17/12

06:30-17:52

2 stops17h 22m

£2,565

DallasBelfast

DAL - BHD

DALBHD

Dallas Love Field

Mon 11/5

18:37-16:55

2 stops16h 18m

Belfast City

Thu 14/5

06:30-20:35

2 stops20h 05m

£2,583

Flights are sorted by cheapest return flights first.

Sorted 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

Direct flights	None

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 05m, 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.