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Cheap flights from Austin to Northern Ireland from £387

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BFS
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Northern Ireland
Explore the most affordable flight options available from Austin to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2026.

Wed 15/417:55
AUS
-
BHD
1 stop12h 05m
British Airways
Tue 21/406:30
BHD
-
AUS
1 stop14h 55m
British Airways
Deal found 3/2£542
Sun 29/317:55
AUS
-
BHD
1 stop32h 55m
British Airways
Wed 1/406:30
BHD
-
AUS
2 stops21h 03m
British Airways
Deal found 3/2£588
Sat 11/418:39
AUS
-
BHD
2 stops33h 51m
British Airways
Fri 17/409:30
BHD
-
AUS
2 stops20h 21m
British Airways
Deal found 3/2£596
Wed 25/219:00
AUS
-
BHD
1 stop15h 35m
British Airways
Sun 1/317:35
BHD
-
AUS
1 stop29h 15m
British Airways
Deal found 5/2£618
Wed 26/810:25
AUS
-
BFS
3 stops22h 55m
Multiple Airlines
Wed 2/908:15
BFS
-
AUS
3 stops32h 59m
Multiple Airlines
Deal found 4/2£759
Sat 21/305:50
AUS
-
BFS
3 stops28h 35m
Multiple Airlines
Sat 28/319:50
BFS
-
AUS
3 stops33h 09m
Multiple Airlines
Deal found 4/2£925

Find flight deals from Austin to Northern Ireland

Keep the following information in mind while searching for Austin to Northern Ireland flight deals. Data was last updated 6 February 2026.

Round-trip from

£542

One-way from

£387
British Airways
  • British Airways
  • 15/4-21/4
  • 2 total stops
  • 27h 00m total
  • Austin to Northern Ireland
Search Deals
British Airways
  • British Airways
  • 17/5
  • 1 total stop
  • 14h 40m total
  • Austin to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austin to Northern Ireland 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 6 February 2026.
Use the filters below to find and compare flights from Austin to Northern Ireland that are best for you.

Fly from

Austin

Fly to

Northern Ireland

Route

Depart

Return

Price

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 15/4

17:55-12:00

1 stop12h 05m

Belfast City

Tue 21/4

06:30-15:25

1 stop14h 55m

£542

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sun 29/3

17:55-08:50

1 stop32h 55m

Belfast City

Wed 1/4

06:30-21:33

2 stops21h 03m

£588

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sat 11/4

18:39-10:30

2 stops33h 51m

Belfast City

Fri 17/4

12:00-20:35

1 stop14h 35m

£598

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 25/2

19:00-14:15

1 stop13h 15m

Belfast City

Sun 1/3

09:10-16:50

1 stop13h 40m

£618

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Sat 21/3

05:50-15:25

3 stops28h 35m

Belfast Intl

Sat 28/3

19:50-23:59

3 stops33h 09m

£925

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sun 17/5

17:55-14:35

1 stop14h 40m

£387

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Best time to book a flight from Austin to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Austin 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 Austin to Northern Ireland
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 Austin to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Northern Ireland?

    If you book a flight to Northern Ireland from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin.

  • How long is the flight from Austin to Northern Ireland?

    There are many flights that can get you from Austin to Northern Ireland in 12h 05m. Fly via British Airways to get the fastest option. The distance from Austin to Northern Ireland is about 4610 mi.

  • Can I find deals for flights from Austin to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Austin to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Austin to Northern Ireland?

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

  • Can I find deals for business class flights from Austin to Northern Ireland?

    Yes. Cheapflights offers flight deals from Austin to Northern Ireland 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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Can Cheapflights find flights from Austin to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from Austin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Austin to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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