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Cheap flights from Dallas to Belfast from £295

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 - 16:55DFW  Dallas/Fort Worth-BHD Belfast City
13h 40m1 stop London Heathrow
British Airways Logo
06:35 - 15:45BHD  Belfast City-DFW Dallas/Fort Worth
15h 10m1 stop London Heathrow
£695British Airways
Wed, 24 Feb - Tue, 2 Mar
British Airways Logo
16:20 - 13:15DFW  Dallas/Fort Worth-BHD Belfast City
14h 55m2 stops Austin Bergstrom London Heathrow
British Airways Logo
11:40 - 19:10BHD  Belfast City-DFW Dallas/Fort Worth
13h 30m1 stop London Heathrow
£698British Airways
Wed, 24 Feb - Tue, 2 Mar
British Airways Logo
13:33 - 10:05DFW  Dallas/Fort Worth-BHD Belfast City
14h 32m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
10:00 - 21:38BHD  Belfast City-DFW Dallas/Fort Worth
17h 38m2 stops London Heathrow Philadelphia
£705British Airways
Wed, 24 Feb - Tue, 2 Mar
British Airways Logo
14:32 - 10:45DFW  Dallas/Fort Worth-BHD Belfast City
15h 13m2 stops Philadelphia London Heathrow
British Airways Logo
11:40 - 20:10BHD  Belfast City-DFW Dallas/Fort Worth
13h 30m1 stop London Heathrow
£710British Airways
Sun, 21 Mar - Tue, 23 Mar
British Airways Logo
21:15 - 16:45DFW  Dallas/Fort Worth-BHD Belfast City
13h 30m1 stop London Heathrow
British Airways Logo
20:00 - 19:10BHD  Belfast City-DFW Dallas/Fort Worth
29h 10m1 stop London Heathrow
£716British Airways
Tue, 2 Mar - Thu, 4 Mar
British Airways Logo
14:32 - 10:45DFW  Dallas/Fort Worth-BHD Belfast City
15h 13m2 stops Philadelphia London Heathrow
British Airways Logo
11:40 - 00:58BHD  Belfast City-DFW Dallas/Fort Worth
18h 18m2 stops London Heathrow Chicago O'Hare Intl
£717British Airways
Sun, 21 Mar - Tue, 23 Mar
British Airways Logo
19:40 - 17:30DFW  Dallas/Fort Worth-BHD Belfast City
15h 50m1 stop London Heathrow
British Airways Logo
06:30 - 17:05BHD  Belfast City-DFW Dallas/Fort Worth
16h 35m1 stop London Heathrow
£719British Airways
Mon, 3 May - Thu, 6 May
British Airways Logo
19:40 - 17:30DFW  Dallas/Fort Worth-BHD Belfast City
15h 50m1 stop London Heathrow
British Airways Logo
06:30 - 17:05BHD  Belfast City-DFW Dallas/Fort Worth
16h 35m1 stop London Heathrow
£720British Airways
Mon, 3 May - Thu, 6 May
British Airways Logo
19:40 - 17:30DFW  Dallas/Fort Worth-BHD Belfast City
15h 50m1 stop London Heathrow
British Airways Logo
06:30 - 17:05BHD  Belfast City-DFW Dallas/Fort Worth
16h 35m1 stop London Heathrow
£721British Airways
Mon, 3 May - Thu, 6 May
British Airways Logo
22:15 - 17:25DFW  Dallas/Fort Worth-BHD Belfast City
14h 10m1 stop London Heathrow
British Airways Logo
17:35 - 14:00BHD  Belfast City-DFW Dallas/Fort Worth
25h 25m1 stop London Heathrow
£726British Airways
Mon, 22 Mar - Wed, 24 Mar

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American Airlines flights from Dallas to Belfast

Our best American Airlines deals on Dallas to Belfast flight tickets
American Airlines
2 May
DFW19:30Dallas/Fort Worth
13h 05m
1 stop
BHD14:35Belfast City
16 May
BHD06:30Belfast City
20h 35m
1 stop
DFW21:05Dallas/Fort Worth
£758
American Airlines
1 Dec
DFW17:05Dallas/Fort Worth
15h 45m
1 stop
BHD14:50Belfast City
8 Dec
BHD06:35Belfast City
15h 40m
1 stop
DFW16:15Dallas/Fort Worth
£762
American Airlines
24 Mar
DFW16:45Dallas/Fort Worth
12h 20m
1 stop
BHD10:05Belfast City
26 Mar
BHD11:50Belfast City
13h 20m
1 stop
DFW20:10Dallas/Fort Worth
£894

British Airways flights from Dallas to Belfast

Our best British Airways deals on Dallas to Belfast flight tickets
British Airways
24 Feb
DFW21:15Dallas/Fort Worth
13h 40m
1 stop
BHD16:55Belfast City
2 Mar
BHD06:35Belfast City
15h 10m
1 stop
DFW15:45Dallas/Fort Worth
£695
British Airways
24 Feb
DFW16:20Dallas/Fort Worth
14h 55m
2 stops
BHD13:15Belfast City
2 Mar
BHD11:40Belfast City
13h 30m
1 stop
DFW19:10Dallas/Fort Worth
£698
British Airways
24 Feb
DFW13:33Dallas/Fort Worth
14h 32m
2 stops
BHD10:05Belfast City
2 Mar
BHD10:00Belfast City
17h 38m
2 stops
DFW21:38Dallas/Fort Worth
£705

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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Price

Cheapest return flight

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Wed 24/2

21:15-16:55

1 stop13h 40m

Belfast City

Tue 2/3

06:35-15:45

1 stop15h 10m

£695
Fastest return journey

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Wed 24/2

16:20-13:15

2 stops14h 55m

Belfast City

Tue 2/3

11:40-19:10

1 stop13h 30m

£698

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Wed 24/2

13:33-10:05

2 stops14h 32m

Belfast City

Tue 2/3

10:00-21:38

2 stops17h 38m

£705

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 21/3

14:32-10:45

2 stops15h 13m

Belfast City

Tue 23/3

11:40-20:10

1 stop13h 30m

£710

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

20:00-19:10

1 stop29h 10m

£716

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 21/3

14:32-10:45

2 stops15h 13m

Belfast City

Tue 23/3

11:40-00:58

2 stops18h 18m

£717

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 3/5

19:40-17:30

1 stop15h 50m

Belfast City

Thu 6/5

06:30-17:05

1 stop16h 35m

£719

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 3/5

19:40-17:30

1 stop15h 50m

Belfast City

Thu 6/5

06:30-17:05

1 stop16h 35m

£720

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 3/5

19:40-17:30

1 stop15h 50m

Belfast City

Thu 6/5

06:30-17:05

1 stop16h 35m

£721

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Mon 22/3

22:15-17:25

1 stop14h 10m

Belfast City

Wed 24/3

17:35-14:00

1 stop25h 25m

£726

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Dallas to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Dallas to Belfast?

British Airways is the most popular carrier operating from Dallas to Belfast

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

£295

Fastest flight time

12h 55m

Direct flights

None
The best one-way flight to Belfast from Dallas in the past 72 hours is £295. The best return flight deal from Dallas to Belfast found on momondo in the last 72 hours is £695.
The fastest flight from Dallas to Belfast takes 12h 55m
There are no direct flights from Dallas to Belfast. There are no popular flight routes from Dallas to Belfast.
Search flight deals

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 55m, 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.

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.

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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