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Cheap flights from Dallas to Belfast from £686

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Dallas to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:15 - 16:45DFW  Dallas/Fort Worth-BHD Belfast City
13h 30m1 stop London Heathrow
British Airways Logo
06:35 - 19:10BHD  Belfast City-DFW Dallas/Fort Worth
18h 35m1 stop London Heathrow
£686British Airways
Tue, 16 Feb - Tue, 23 Feb
British Airways Logo
21:15 - 16:45DFW  Dallas/Fort Worth-BHD Belfast City
13h 30m1 stop London Heathrow
British Airways Logo
17:50 - 19:10BHD  Belfast City-DFW Dallas/Fort Worth
31h 20m1 stop London Heathrow
£702British Airways
Tue, 2 Mar - Thu, 4 Mar
British Airways Logo
21:15 - 16:45DFW  Dallas/Fort Worth-BHD Belfast City
13h 30m1 stop London Heathrow
British Airways Logo
06:35 - 17:45BHD  Belfast City-DFW Dallas/Fort Worth
17h 10m2 stops London Heathrow Houston George Bush Intcntl
£703British Airways
Tue, 16 Feb - Tue, 23 Feb
British Airways Logo
12:03 - 10:50DFW  Dallas/Fort Worth-BHD Belfast City
16h 47m2 stops Houston George Bush Intcntl London Heathrow
British Airways Logo
06:35 - 18:55BHD  Belfast City-DFW Dallas/Fort Worth
18h 20m2 stops London Heathrow Charlotte Douglas
£707British Airways
Tue, 16 Feb - Tue, 23 Feb
KLM Logo
18:37 - 16:50DAL  Dallas Love Field-BHD Belfast City
16h 13m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
09:40 - 22:32BHD  Belfast City-DAL Dallas Love Field
18h 52m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
£726KLM
Tue, 16 Feb - Tue, 23 Feb
Multiple Airlines Logo
14:30 - 23:20DFW  Dallas/Fort Worth-BFS Belfast Intl
26h 50m2 stops Istanbul London Stansted
Multiple Airlines Logo
20:55 - 19:35BFS  Belfast Intl-DFW Dallas/Fort Worth
28h 40m2 stops London Gatwick Istanbul
£763Multiple Airlines
Mon, 5 Oct - Mon, 12 Oct
British Airways Logo
19:40 - 15:30DFW  Dallas/Fort Worth-BHD Belfast City
13h 50m1 stop London Heathrow
British Airways Logo
18:30 - 13:00BHD  Belfast City-DFW Dallas/Fort Worth
24h 30m1 stop London Heathrow
£767British Airways
Mon, 5 Oct - Mon, 12 Oct
American Airlines Logo
18:55 - 15:30DFW  Dallas/Fort Worth-BHD Belfast City
14h 35m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
06:30 - 20:45BHD  Belfast City-DFW Dallas/Fort Worth
20h 15m1 stop London Heathrow
£779American Airlines
Mon, 5 Oct - Mon, 12 Oct
Multiple Airlines Logo
18:55 - 15:30DFW  Dallas/Fort Worth-BHD Belfast City
14h 35m2 stops Chicago O'Hare Intl London Heathrow
Multiple Airlines Logo
06:30 - 19:05BHD  Belfast City-DFW Dallas/Fort Worth
18h 35m2 stops London Heathrow Austin Bergstrom
£787Multiple Airlines
Mon, 5 Oct - Mon, 12 Oct
American Airlines Logo
17:25 - 16:50DFW  Dallas/Fort Worth-BHD Belfast City
17h 25m1 stop London Heathrow
American Airlines Logo
06:30 - 17:05BHD  Belfast City-DFW Dallas/Fort Worth
16h 35m1 stop London Heathrow
£834American Airlines
Sun, 20 Dec - Tue, 4 May

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British Airways flights from Dallas to Belfast

Our best British Airways deals on Dallas to Belfast flight tickets
British Airways
16 Feb
DFW21:15Dallas/Fort Worth
13h 30m
1 stop
BHD16:45Belfast City
23 Feb
BHD06:35Belfast City
18h 35m
1 stop
DFW19:10Dallas/Fort Worth
£686
British Airways
2 Mar
DFW21:15Dallas/Fort Worth
13h 30m
1 stop
BHD16:45Belfast City
4 Mar
BHD17:50Belfast City
31h 20m
1 stop
DFW19:10Dallas/Fort Worth
£702
British Airways
16 Feb
DFW21:15Dallas/Fort Worth
13h 30m
1 stop
BHD16:45Belfast City
23 Feb
BHD06:35Belfast City
17h 10m
2 stops
DFW17:45Dallas/Fort Worth
£703

KLM flights from Dallas to Belfast

Our best KLM deals on Dallas to Belfast flight tickets
KLM
16 Feb
DAL18:37Dallas Love Field
16h 13m
2 stops
BHD16:50Belfast City
23 Feb
BHD09:40Belfast City
18h 52m
2 stops
DAL22:32Dallas Love Field
£726
KLM
21 Dec
DFW11:23Dallas/Fort Worth
15h 47m
2 stops
BHD09:10Belfast City
5 May
BHD09:50Belfast City
18h 43m
2 stops
DFW22:33Dallas/Fort Worth
£1,212
KLM
20 Dec
DAL18:55Dallas Love Field
15h 55m
2 stops
BHD16:50Belfast City
5 May
BHD09:50Belfast City
18h 42m
2 stops
DAL22:32Dallas Love Field
£1,250

momondo Fare Finder

 
Use the filters below to find and compare flights from Dallas to Belfast that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 16/2

21:15-16:45

1 stop13h 30m

Belfast City

Tue 23/2

06:35-19:10

1 stop18h 35m

£686

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 2/3

21:15-16:45

1 stop13h 30m

Belfast City

Thu 4/3

17:50-19:10

1 stop31h 20m

£702
Fastest return journey

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 16/2

21:15-16:45

1 stop13h 30m

Belfast City

Tue 23/2

06:35-17:45

2 stops17h 10m

£703

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 16/2

12:03-10:50

2 stops16h 47m

Belfast City

Tue 23/2

06:35-18:55

2 stops18h 20m

£707

DallasBelfast

DAL Dallas Love Field - BHD Belfast City

DALBHD

Dallas Love Field

Tue 16/2

18:37-16:50

2 stops16h 13m

Belfast City

Tue 23/2

09:40-22:32

2 stops18h 52m

£726

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Mon 5/10

14:30-23:20

2 stops26h 50m

Belfast Intl

Mon 12/10

20:55-19:35

2 stops28h 40m

£763

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 5/10

19:40-15:30

1 stop13h 50m

Belfast City

Mon 12/10

18:30-13:00

1 stop24h 30m

£767

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 5/10

18:55-15:30

2 stops14h 35m

Belfast City

Mon 12/10

06:30-20:45

1 stop20h 15m

£779

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 5/10

18:55-15:30

2 stops14h 35m

Belfast City

Mon 12/10

06:30-19:05

2 stops18h 35m

£787

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 20/12

17:25-16:50

1 stop17h 25m

Belfast City

Tue 4/5

06:30-17:05

1 stop16h 35m

£834

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

Best price found

£686

Fastest flight time

12h 50m

Direct flights

None
The best flight deal from Dallas to Belfast found on momondo in the last 72 hours is £686
The fastest flight from Dallas to Belfast takes 12h 50m
There are no direct flights from Dallas to Belfast. There are no popular flight routes from Dallas to Belfast.
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Frequently asked questions about flying from Dallas to Belfast

  • 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 50m, 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.

Frequently asked questions about flying from Dallas to Belfast

  • 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.

An easier way to manage your Belfast trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Belfast Intl Airport
Belfast City Airport