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Cheap flights from Texas to Belfast from £347

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Texas to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Texas to Belfast
Explore the most affordable flight options available from Texas to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sun 15/1115:50 -
1 stop16h 05m
Tue 17/1119:25 -
1 stop24h 40m
Deal found 8/8£673
Sun 15/1118:55 -
1 stop13h 00m
Wed 18/1106:35 -
1 stop16h 10m
Deal found 6/8£673
Mon 7/915:25 -
1 stop11h 55m
Tue 22/917:30 -
1 stop25h 50m
Deal found 5/8£690
Mon 7/918:49 -
2 stops16h 41m
Tue 22/906:30 -
1 stop12h 55m
Deal found 5/8£699
Sat 14/1121:40 -
1 stop13h 05m
Wed 18/1117:40 -
1 stop32h 15m
Deal found 6/8£710
Thu 19/1111:44 -
2 stops16h 36m
Thu 26/1109:05 -
1 stop13h 40m
Deal found 6/8£713
Mon 7/906:10 -
2 stops28h 45m
Tue 22/909:50 -
1 stop33h 30m
Deal found 5/8£731
Mon 5/1022:30 -
1 stop14h 15m
Mon 19/1018:30 -
2 stops27h 08m
Deal found 7/8£734
Thu 17/921:05 -
1 stop12h 25m
Tue 22/909:40 -
1 stop15h 35m
Deal found 5/8£736
Mon 5/1018:05 -
1 stop16h 50m
Mon 19/1017:30 -
2 stops28h 19m
Deal found 6/8£738
Sun 6/923:15 -
1 stop12h 25m
Tue 22/909:40 -
1 stop17h 10m
Deal found 8/8£740
Mon 5/1010:25 -
2 stops16h 55m
Mon 19/1017:30 -
2 stops28h 19m
Deal found 6/8£741

Find flight deals from Texas to Belfast

Keep the following information in mind while searching for Texas to Belfast flight deals. Data was last updated 10 August 2026.

Round-trip from

£673

One-way from

£347
British Airways
  • British Airways
  • 15/11-17/11
  • 2 total stops
  • 40h 45m total
  • Texas to Belfast
Search Deals
16/8
  • 16/8
  • 3 total stops
  • 55h 56m total
  • Texas to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Texas to Belfast 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, Cheapflights users made 858,174 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Texas to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sun 15/11

15:50-13:55

1 stop16h 05m

Belfast City

Tue 17/11

19:25-14:05

1 stop24h 40m

£673

AustinBelfast

AUS Austin Bergstrom - BHD Belfast City

AUSBHD

Austin Bergstrom

Sun 15/11

18:55-13:55

1 stop13h 00m

Belfast City

Wed 18/11

06:35-16:45

1 stop16h 10m

£673

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sun 31/1

15:50-13:55

1 stop16h 05m

Belfast City

Wed 3/2

15:40-14:05

1 stop28h 25m

£679
Fastest return journey

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sun 31/1

15:50-10:20

1 stop12h 30m

Belfast City

Tue 2/2

11:25-19:55

1 stop14h 30m

£679

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sat 14/11

21:40-16:45

1 stop13h 05m

Belfast City

Wed 18/11

17:40-19:55

1 stop32h 15m

£710

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Mon 7/9

11:01-12:55

2 stops19h 54m

Belfast City

Tue 22/9

06:30-22:59

2 stops22h 29m

£728

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Mon 7/9

15:25-09:20

1 stop11h 55m

Belfast City

Tue 22/9

17:30-13:20

1 stop25h 50m

£731

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 6/9

23:15-17:40

1 stop12h 25m

Belfast City

Tue 22/9

09:40-20:50

1 stop17h 10m

£740

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Sun 6/9

17:37-14:35

2 stops14h 58m

Belfast City

Tue 22/9

20:25-17:05

1 stop26h 40m

£745

DallasBelfast

DFW Dallas/Fort Worth - BHD Belfast City

DFWBHD

Dallas/Fort Worth

Tue 8/9

23:15-17:35

1 stop12h 20m

Belfast City

Mon 14/9

19:35-17:41

2 stops28h 06m

£757

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Texas to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Texas with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Texas to Belfast

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Texas to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Texas to Belfast?

    For as low as £765, British Airways can have you in Belfast from Texas in 14h 53m. Texas and Belfast are separated by a distance of 4443 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Texas to Belfast?

    The most popular route from Texas to Belfast is Dallas/Fort Worth - Belfast Intl. You may also consider Austin Bergstrom - Belfast City or Dallas/Fort Worth - Belfast City.

  • Can I find deals for flights from Texas to Belfast that include hotel bookings?

    Yes. In addition to deals on Texas to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Texas to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Belfast.

  • Can I find deals for business class flights from Texas to Belfast?

    Yes. Cheapflights offers flight deals from Texas to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Texas to Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Texas to Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Texas to Belfast?

Cheapflights simply makes it quick and affordable to book flights from Texas to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Texas to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Texas to Belfast flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Texas to Belfast become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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