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$464+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Find 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 noviembre 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/29:15 pmDFW - BHD
1 stop13h 30mBritish Airways
mar. 12/911:25 amBHD - DFW
1 stop13h 45mBritish Airways
Deal found 11/2$732
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:21 pmDFW - BHD
2 stops16h 29mKLM
mar. 12/96:30 amBHD - DFW
2 stops16h 56mKLM
Deal found 11/2$746
This Iberia deal was found by Cheapflights users on 11/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:29 pmDFW - BHD
2 stops16h 01mMultiple Airlines
mar. 12/910:00 amBHD - DFW
1 stop15h 10mMultiple Airlines
Deal found 11/2$754
This Mytrip deal was found by Cheapflights users on 11/2. 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.
mar. 12/25:25 amDFW - BFS
3 stops28h 35mMultiple Airlines
mar. 12/97:05 amBFS - DFW
2 stops35h 55mMultiple Airlines
Deal found 11/2$1,131
This Ovago deal was found by Cheapflights users on 11/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2212:29 pmDFW - BHD
2 stops14h 41mBritish Airways
sáb. 11/296:35 amBHD - DFW
1 stop13h 50mBritish Airways
Deal found 11/1$1,344
This Mytrip deal was found by Cheapflights users on 10/31. 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.
dom. 12/145:45 amDFW - BFS
3 stops30h 10mMultiple Airlines
dom. 12/211:00 pmBFS - DFW
2 stops35h 40mMultiple Airlines
Deal found 10/31$1,366
This Mytrip deal was found by Cheapflights users on 11/2. 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.
mié. 12/1711:33 amDFW - BFS
3 stops22h 37mMultiple Airlines
mié. 12/2410:10 amBFS - DFW
2 stops35h 00mMultiple Airlines
Deal found 11/2$1,424

Cheap flight deals from Irving to Belfast

Keep the following information in mind while searching for Irving to Belfast flight deals. Data was last updated noviembre 3, 2025.

Round-trip from

$696
(American Airlines)

One-way from

$464
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$912
From Irving to Belfast
Search Deals
One-way flight from Irving to Belfast
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 noviembre 3, 2025.
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

lun. 3/16

6:49 pm-2:15 pm

2 stops14h 26m

Belfast City

mié. 3/25

6:35 am-5:15 pm

1 stop15h 40m

$700

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

mar. 12/2

6:21 pm-4:50 pm

2 stops16h 29m

Belfast City

mar. 12/9

6:30 am-5:26 pm

2 stops16h 56m

$746

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

vie. 3/27

10:15 pm-7:15 pm

1 stop16h 00m

Belfast City

mar. 3/31

4:25 pm-5:10 pm

1 stop30h 45m

$749

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

mar. 12/2

12:29 pm-10:30 am

2 stops16h 01m

Belfast City

mar. 12/9

10:00 am-7:10 pm

1 stop15h 10m

$754

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

vie. 3/27

6:31 pm-5:15 pm

2 stops17h 44m

Belfast City

mar. 3/31

9:35 am-8:35 pm

1 stop17h 00m

$951

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

mar. 12/2

5:25 am-4:00 pm

3 stops28h 35m

Belfast Intl

mar. 12/9

7:05 am-1:00 pm

2 stops35h 55m

$1,131

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

dom. 12/14

5:45 am-5:55 pm

3 stops30h 10m

Belfast Intl

dom. 12/21

1:00 pm-6:40 pm

2 stops35h 40m

$1,366

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

mié. 12/17

11:33 am-4:10 pm

3 stops22h 37m

Belfast Intl

mié. 12/24

10:10 am-3:10 pm

2 stops35h 00m

$1,424

DallasBelfast

DFW - BHD

DFWBHD

Dallas/Fort Worth

jue. 11/20

6:36 am-8:30 pm

3 stops55h 54m

$464

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

jue. 11/20

10:20 pm-10:55 am

3 stops54h 35m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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 noviembre 3, 2025.
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
11,036 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

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
11,036 reviews
American Airlines
7.2
Good
11,036 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

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
7,494 reviews
American Airlines
7.2
Good
11,036 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

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 $700, American Airlines can have you in Belfast from Irving in 14h 26m. 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$683Average$1,080FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$705Average$785FlexibilityNo cancel feeOn-time71%

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