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$291+ Cheap flights from Irving, TX to Belfast

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Irving to Belfast

Cheapest flights from Irving to Belfast
Explore the most affordable flight options available from Irving to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:40 pm
DFW
-
BHD
1 stop12h 55m
British Airways
Mon 8/317:35 pm
BHD
-
DFW
1 stop27h 30m
British Airways
Deal found 1/26$717
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:58 pm
DFW
-
BHD
2 stops16h 37m
British Airways
Wed 5/206:30 am
BHD
-
DFW
2 stops18h 27m
British Airways
Deal found 1/28$742
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:59 pm
DFW
-
BHD
1 stop14h 51m
American Airlines
Wed 5/2011:35 am
BHD
-
DFW
1 stop15h 15m
American Airlines
Deal found 1/28$743
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:55 pm
DFW
-
BHD
1 stop13h 00m
American Airlines
Sat 10/316:35 am
BHD
-
DFW
1 stop16h 00m
American Airlines
Deal found 1/28$772
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:15 pm
DFW
-
BHD
1 stop28h 15m
British Airways
Sun 3/15:35 pm
BHD
-
DFW
1 stop31h 35m
British Airways
Deal found 1/26$775
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:40 pm
DFW
-
BHD
1 stop16h 30m
British Airways
Tue 4/284:25 pm
BHD
-
DFW
1 stop30h 40m
British Airways
Deal found 1/26$782
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:46 am
DFW
-
BFS
3 stops30h 09m
Multiple Airlines
Wed 2/112:15 pm
BFS
-
DFW
3 stops34h 15m
Multiple Airlines
Deal found 1/27$953
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:40 pm
DFW
-
BFS
3 stops17h 05m
Multiple Airlines
Fri 2/136:30 am
BFS
-
DFW
3 stops30h 32m
Multiple Airlines
Deal found 1/27$1,031
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:36 pm
DFW
-
BFS
3 stops27h 44m
Multiple Airlines
Fri 3/206:30 am
BFS
-
DFW
3 stops29h 59m
Multiple Airlines
Deal found 1/26$1,032
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
DFW
-
BFS
3 stops28h 10m
Multiple Airlines
Sat 3/2112:45 pm
BFS
-
DFW
3 stops35h 55m
Multiple Airlines
Deal found 1/27$1,411
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:00 pm
DFW
-
BFS
1 stop21h 55m
Multiple Airlines
Sat 3/215:05 pm
BFS
-
DFW
2 stops52h 05m
Multiple Airlines
Deal found 1/28$1,782

Find flight deals from Irving to Belfast

Keep the following information in mind while searching for Irving to Belfast flight deals. Data was last updated January 29, 2026.

Round-trip from

$742
(oojo)

One-way from

$291
(Mytrip)
From Irving to Belfast
Search Deals
One-way flight from Irving to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Irving to Belfast that are best for you.

Fly from

Irving

Fly to

Belfast

Route

Depart

Return

Price

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 5/13

2:58 pm-1:35 pm

2 stops16h 37m

Belfast City

Wed 5/20

6:30 am-6:57 pm

2 stops18h 27m

$742

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 5/13

10:59 pm-7:50 pm

1 stop14h 51m

Belfast City

Wed 5/20

11:35 am-8:50 pm

1 stop15h 15m

$743

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 2/25

9:15 pm-7:30 am

1 stop28h 15m

Belfast City

Sun 3/1

5:35 pm-7:10 pm

1 stop31h 35m

$775

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Fri 4/24

7:40 pm-6:10 pm

1 stop16h 30m

Belfast City

Tue 4/28

4:25 pm-5:05 pm

1 stop30h 40m

$782

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

Wed 3/11

12:40 pm-9:10 am

2 stops15h 30m

Belfast City

Fri 3/20

6:45 am-6:08 pm

2 stops16h 23m

$918

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Sun 2/8

6:46 am-6:55 pm

3 stops30h 09m

Belfast Intl

Wed 2/11

2:15 pm-6:30 pm

3 stops34h 15m

$953

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Tue 2/10

1:40 pm-12:45 pm

3 stops17h 05m

Belfast Intl

Fri 2/13

6:30 am-7:02 am

3 stops30h 32m

$1,031

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Wed 3/11

1:36 pm-10:20 pm

3 stops27h 44m

Belfast Intl

Fri 3/20

6:30 am-7:29 am

3 stops29h 59m

$1,032

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Wed 3/18

7:00 am-4:10 pm

3 stops28h 10m

Belfast Intl

Sat 3/21

12:45 pm-7:40 pm

3 stops35h 55m

$1,411

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Sat 3/14

5:00 pm-7:55 pm

1 stop21h 55m

Belfast Intl

Sat 3/21

5:05 pm-4:10 pm

2 stops52h 05m

$1,782

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
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Best time to book a flight from Irving to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Irving with our price prediction graph.
Estimated round-trip 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 Irving to Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with American Airlines and British Airways from Irving to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,206 reviews
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
British Airways
6.7
Okay
7,705 reviews
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving to Belfast?

    For as low as $743, British Airways can have you in Belfast from Irving in 14h 51m. The distance between Irving and Belfast is about 4443 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irving 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Irving to Belfast

Discover the top 2 airlines that operate flights from Irving to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$683Average$992FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$705Average$785FlexibilityNo cancel feeOn-time71%

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