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Northern Ireland

$736+ Cheap flights from Austin (AUS) to Northern Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BFS
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Austin to Northern Ireland

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 February 5, 2026.

This deal was found by Cheapflights users on 2/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:55 pm
AUS
-
BHD
1 stop12h 05m
British Airways
Tue 4/216:30 am
BHD
-
AUS
1 stop14h 55m
British Airways
Deal found 2/3$736
This British Airways deal was found by Cheapflights users on 2/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:55 pm
AUS
-
BHD
1 stop15h 55m
British Airways
Fri 3/66:45 am
BHD
-
AUS
1 stop16h 05m
British Airways
Deal found 2/2$746
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:10 pm
AUS
-
BHD
1 stop16h 40m
Delta
Fri 3/66:30 am
BHD
-
AUS
2 stops23h 52m
Delta
Deal found 2/2$783
This British Airways deal was found by Cheapflights users on 2/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 pm
AUS
-
BHD
1 stop15h 35m
British Airways
Sun 3/112:10 pm
BHD
-
AUS
1 stop34h 40m
British Airways
Deal found 2/1$796
This oojo deal was found by Cheapflights users on 2/3. 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 3/295:55 pm
AUS
-
BHD
1 stop32h 55m
British Airways
Wed 4/16:30 am
BHD
-
AUS
2 stops21h 03m
British Airways
Deal found 2/3$799
This oojo deal was found by Cheapflights users on 2/3. 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.
Sat 4/116:39 pm
AUS
-
BHD
2 stops33h 51m
British Airways
Fri 4/179:30 am
BHD
-
AUS
2 stops20h 21m
British Airways
Deal found 2/3$810
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:53 am
AUS
-
BHD
2 stops17h 37m
British Airways
Fri 3/68:45 am
BHD
-
AUS
1 stop14h 05m
British Airways
Deal found 2/2$813
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Sat 2/216:10 am
AUS
-
BFS
3 stops26h 30m
Multiple Airlines
Fri 3/66:30 am
BFS
-
AUS
3 stops33h 59m
Multiple Airlines
Deal found 2/2$1,026
This Mytrip deal was found by Cheapflights users on 2/4. 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 8/2610:25 am
AUS
-
BFS
3 stops22h 55m
Multiple Airlines
Wed 9/28:15 am
BFS
-
AUS
3 stops32h 59m
Multiple Airlines
Deal found 2/4$1,031
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Sat 3/215:50 am
AUS
-
BFS
3 stops28h 35m
Multiple Airlines
Sat 3/287:50 pm
BFS
-
AUS
3 stops33h 09m
Multiple Airlines
Deal found 2/4$1,256

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 February 5, 2026.

Round-trip from

$736
From Austin Bergstrom to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 5, 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 4/15

5:55 pm-12:00 pm

1 stop12h 05m

Belfast City

Tue 4/21

6:30 am-3:25 pm

1 stop14h 55m

$736

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sun 2/22

6:55 pm-4:50 pm

1 stop15h 55m

Belfast City

Fri 3/6

6:45 am-4:50 pm

1 stop16h 05m

$746

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sat 2/21

6:10 pm-4:50 pm

1 stop16h 40m

Belfast City

Fri 3/6

6:30 am-12:22 am

2 stops23h 52m

$783

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sat 2/21

6:10 pm-4:50 pm

1 stop16h 40m

Belfast City

Fri 3/6

6:30 am-7:46 pm

2 stops19h 16m

$783

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sat 2/21

6:10 pm-4:50 pm

1 stop16h 40m

Belfast City

Fri 3/6

6:30 am-5:49 pm

2 stops17h 19m

$783

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 2/25

7:00 pm-4:35 pm

1 stop15h 35m

Belfast City

Sun 3/1

12:10 pm-4:50 pm

1 stop34h 40m

$796

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sun 3/29

5:55 pm-8:50 am

1 stop32h 55m

Belfast City

Wed 4/1

6:30 am-9:33 pm

2 stops21h 03m

$799

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Sat 4/11

6:39 pm-10:30 am

2 stops33h 51m

Belfast City

Fri 4/17

12:00 pm-8:35 pm

1 stop14h 35m

$813

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 2/20

10:53 am-10:30 am

2 stops17h 37m

Belfast City

Fri 3/6

8:45 am-4:50 pm

1 stop14h 05m

$813

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Sat 2/21

6:10 am-2:40 pm

3 stops26h 30m

Belfast Intl

Fri 3/6

6:30 am-10:29 am

3 stops33h 59m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 11 results
1
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 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 Austin to Northern Ireland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated February 5, 2026.
Get a feel of what it's like to fly with British Airways from Austin to Northern Ireland by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,716 reviews

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Food

6.4

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,716 reviews
British Airways
6.7
Okay
7,716 reviews

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Food

6.4

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

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?

    For a flight from Austin to Northern Ireland, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city.

  • 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 or Delta to get the fastest option. The distance between Austin and Northern Ireland is about 4610 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 vacation 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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Alternative routes for Austin to Northern Ireland

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Top airline flying from Austin to Northern Ireland

Discover the top airline that operate flights from Austin to Northern Ireland. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$643Average$943FlexibilityNo cancel feeOn-time70%

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