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Cheap flights from Belfast to Dallas from £622

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Dallas departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Multiple Airlines Logo
06:10 - 23:59BFS-DFW
23h 49m2 stops
Multiple Airlines Logo
06:30 - 15:50DFW-BFS
27h 20m3 stops
£622Multiple Airlines
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Delta Logo
06:30 - 23:59BHD-DFW
23h 29m2 stops
Delta Logo
11:42 - 16:55DFW-BHD
23h 13m2 stops
£718Delta
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Multiple Airlines Logo
06:30 - 10:57BFS-DFW
33h 27m3 stops
Multiple Airlines Logo
12:20 - 15:10DFW-BFS
20h 50m3 stops
£725Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
American Airlines Logo
12:15 - 20:39BHD-DFW
14h 24m1 stop
American Airlines Logo
18:00 - 12:55DFW-BHD
12h 55m1 stop
£728American Airlines
Find Deal
Mon, 29 Sep - Mon, 6 Oct
American Airlines Logo
06:40 - 18:06BHD-DFW
17h 26m2 stops
American Airlines Logo
18:00 - 15:40DFW-BHD
15h 40m1 stop
£736American Airlines
Find Deal
Mon, 29 Sep - Mon, 6 Oct
American Airlines Logo
06:45 - 16:15BHD-DFW
15h 30m1 stop
American Airlines Logo
21:30 - 16:45DFW-BHD
14h 15m1 stop
£738American Airlines
Find Deal
Fri, 6 Mar - Tue, 10 Mar
American Airlines Logo
06:45 - 14:40BHD-DFW
13h 55m1 stop
American Airlines Logo
18:31 - 16:45DFW-BHD
17h 14m2 stops
£740American Airlines
Find Deal
Fri, 6 Mar - Tue, 10 Mar
Virgin Atlantic Logo
06:30 - 18:47BHD-DFW
18h 17m2 stops
Virgin Atlantic Logo
15:35 - 16:50DFW-BHD
20h 15m2 stops
£783Virgin Atlantic
Find Deal
Fri, 6 Mar - Tue, 10 Mar
Multiple Airlines Logo
06:10 - 23:59BFS-DFW
23h 49m2 stops
Multiple Airlines Logo
15:50 - 13:10DFW-BFS
15h 20m2 stops
£783Multiple Airlines
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Delta Logo
06:30 - 17:02BHD-DFW
16h 32m2 stops
Delta Logo
19:40 - 16:50DFW-BHD
16h 10m2 stops
£785Delta
Find Deal
Fri, 6 Mar - Tue, 10 Mar

American Airlines flights from Belfast to Dallas/Fort Worth Airport

Our best American Airlines deals on Belfast to Dallas/Fort Worth Airport flight tickets
American Airlines
29 Sept
BHD12:15Belfast City
14h 24m
1 stop
DFW20:39Dallas/Fort Worth
6 Oct
DFW18:00Dallas/Fort Worth
12h 55m
1 stop
BHD12:55Belfast City
£728
Find similar
American Airlines
29 Sept
BHD06:40Belfast City
17h 26m
2 stops
DFW18:06Dallas/Fort Worth
6 Oct
DFW18:00Dallas/Fort Worth
15h 40m
1 stop
BHD15:40Belfast City
£736
Find similar
American Airlines
6 Mar
BHD06:45Belfast City
15h 30m
1 stop
DFW16:15Dallas/Fort Worth
10 Mar
DFW21:30Dallas/Fort Worth
14h 15m
1 stop
BHD16:45Belfast City
£738
Find similar

Delta flights from Belfast to Dallas/Fort Worth Airport

Our best Delta deals on Belfast to Dallas/Fort Worth Airport flight tickets
Delta
29 Sept
BHD06:30Belfast City
23h 29m
2 stops
DFW23:59Dallas/Fort Worth
6 Oct
DFW11:42Dallas/Fort Worth
23h 13m
2 stops
BHD16:55Belfast City
£718
Find similar
Delta
6 Mar
BHD06:30Belfast City
16h 32m
2 stops
DFW17:02Dallas/Fort Worth
10 Mar
DFW19:40Dallas/Fort Worth
16h 10m
2 stops
BHD16:50Belfast City
£785
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Dallas/Fort Worth Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Belfast to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Mon 29/9

06:10-23:59

2 stops23h 49m

Dallas/Fort Worth

Mon 6/10

06:30-15:50

3 stops27h 20m

£622

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Mon 29/9

06:30-23:59

2 stops23h 29m

Dallas/Fort Worth

Mon 6/10

11:42-16:55

2 stops23h 13m

£718

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Fri 31/10

06:30-10:57

3 stops33h 27m

Dallas/Fort Worth

Fri 7/11

12:20-15:10

3 stops20h 50m

£725

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Mon 29/9

12:15-20:39

1 stop14h 24m

Dallas/Fort Worth

Mon 6/10

18:00-12:55

1 stop12h 55m

£728

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Mon 29/9

06:40-18:06

2 stops17h 26m

Dallas/Fort Worth

Mon 6/10

18:00-15:40

1 stop15h 40m

£736

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Fri 6/3

06:45-16:15

1 stop15h 30m

Dallas/Fort Worth

Tue 10/3

21:30-16:45

1 stop14h 15m

£738

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Fri 6/3

06:45-14:40

1 stop13h 55m

Dallas/Fort Worth

Tue 10/3

18:31-16:45

2 stops17h 14m

£740

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Fri 6/3

06:30-18:47

2 stops18h 17m

Dallas/Fort Worth

Tue 10/3

15:35-16:50

2 stops20h 15m

£783

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Mon 29/9

06:10-23:59

2 stops23h 49m

Dallas/Fort Worth

Mon 6/10

15:50-13:10

2 stops15h 20m

£783

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Fri 6/3

06:30-17:02

2 stops16h 32m

Dallas/Fort Worth

Tue 10/3

19:40-16:50

2 stops16h 10m

£785

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Belfast to Dallas/Fort Worth Airport

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 day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Belfast is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £581. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Dallas/Fort Worth Airport on Friday is £1,004.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Our most recent data shows that the best time of day to fly to Dallas/Fort Worth Airport is in the afternoon. Flights from Belfast to Dallas/Fort Worth Airport during this time can be as low as £779. In contrast, the most expensive time of day to depart to Dallas/Fort Worth Airport is in the morning when prices are around £845.

Cheap Belfast to Dallas/Fort Worth Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Belfast to Dallas/Fort Worth Airport. There are no popular flight routes from Belfast to Dallas/Fort Worth Airport.
Search flight deals

  • How far is Belfast to Dallas/Fort Worth by plane?

    There are 4441.2 mi between Belfast and Dallas/Fort Worth. A reasonable flight in good conditions will take 13h 55m.

  • When did momondo last update prices for flights from Belfast to Dallas/Fort Worth Airport?

    Prices for flights from Belfast to Dallas/Fort Worth Airport were last updated today.

  • How many operators does momondo search for flights from Belfast to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Belfast to Dallas/Fort Worth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Belfast to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £601Free CancellationRating
6.7
7,367 reviews
Search British Airways flights

Travelling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
McKinney
Bedford
Arlington
Fort Worth
Frisco
Garland
Lewisville
Plano
Bridgeport
Flower Mound
Irving
Grapevine
Waxahachie
Denison

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Dallas from Belfast with this policy.

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

momondo provides multiple filters to help you find the best flight to Dallas from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Belfast to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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