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Cheap flights from Austin to Northern Ireland from £306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Northern Ireland departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Austin to Northern Ireland

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:00 - 10:20
AUS
-
BHD
33h 20m1 stop
British Airways Logo
06:30 - 16:50
BHD
-
AUS
16h 20m1 stop
£469British Airways
Wed, 4 Feb - Sun, 8 Feb
British Airways Logo
19:00 - 10:20
AUS
-
BHD
33h 20m1 stop
British Airways Logo
12:10 - 16:50
BHD
-
AUS
34h 40m1 stop
£470British Airways
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
19:00 - 07:30
AUS
-
BHD
30h 30m1 stop
British Airways Logo
15:10 - 16:50
BHD
-
AUS
31h 40m1 stop
£471British Airways
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
19:00 - 17:15
AUS
-
BHD
16h 15m1 stop
British Airways Logo
19:25 - 16:50
BHD
-
AUS
27h 25m1 stop
£538British Airways
Fri, 6 Feb - Tue, 10 Feb
British Airways Logo
19:00 - 17:15
AUS
-
BHD
16h 15m1 stop
British Airways Logo
15:05 - 16:50
BHD
-
AUS
31h 45m1 stop
£539British Airways
Fri, 6 Feb - Tue, 10 Feb
British Airways Logo
19:00 - 17:15
AUS
-
BHD
16h 15m1 stop
British Airways Logo
17:15 - 16:50
BHD
-
AUS
29h 35m1 stop
£539British Airways
Fri, 6 Feb - Tue, 10 Feb
British Airways Logo
16:18 - 16:35
AUS
-
BHD
18h 17m2 stops
British Airways Logo
06:30 - 16:50
BHD
-
AUS
16h 20m1 stop
£613British Airways
Wed, 4 Feb - Sun, 8 Feb
British Airways Logo
16:18 - 17:15
AUS
-
BHD
18h 57m2 stops
British Airways Logo
06:35 - 16:50
BHD
-
AUS
16h 15m1 stop
£614British Airways
Fri, 6 Feb - Tue, 10 Feb
British Airways Logo
17:53 - 19:15
AUS
-
BHD
19h 22m2 stops
British Airways Logo
19:25 - 16:50
BHD
-
AUS
27h 25m1 stop
£615British Airways
Fri, 6 Feb - Tue, 10 Feb
British Airways Logo
15:21 - 16:35
AUS
-
BHD
19h 14m2 stops
British Airways Logo
09:10 - 22:34
BHD
-
AUS
19h 24m2 stops
£621British Airways
Wed, 4 Feb - Sun, 8 Feb

British Airways flights from Austin to Northern Ireland

Our best British Airways deals on Austin to Northern Ireland flight tickets
British Airways
4 Feb
AUS19:00Austin Bergstrom
33h 20m
1 stop
BHD10:20Belfast City
8 Feb
BHD06:30Belfast City
16h 20m
1 stop
AUS16:50Austin Bergstrom
£469
Find similar
British Airways
25 Feb
AUS19:00Austin Bergstrom
33h 20m
1 stop
BHD10:20Belfast City
1 Mar
BHD12:10Belfast City
34h 40m
1 stop
AUS16:50Austin Bergstrom
£470
Find similar
British Airways
25 Feb
AUS19:00Austin Bergstrom
30h 30m
1 stop
BHD07:30Belfast City
1 Mar
BHD15:10Belfast City
31h 40m
1 stop
AUS16:50Austin Bergstrom
£471
Find similar

Delta flights from Austin to Northern Ireland

Our best Delta deals on Austin to Northern Ireland flight tickets
Delta
9 Jan
AUS18:25Austin Bergstrom
16h 25m
2 stops
BHD16:50Belfast City
13 Jan
BHD17:20Belfast City
32h 25m
2 stops
AUS19:45Austin Bergstrom
£742
Find similar
Delta
2 Jan
AUS18:27Austin Bergstrom
16h 23m
2 stops
BHD16:50Belfast City
29 May
BHD09:50Belfast City
18h 58m
2 stops
AUS22:48Austin Bergstrom
£790
Find similar
Delta
2 Jan
AUS18:27Austin Bergstrom
16h 23m
2 stops
BHD16:50Belfast City
29 May
BHD09:50Belfast City
18h 58m
2 stops
AUS22:48Austin Bergstrom
£820
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from Austin to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 4/2

19:00-10:20

1 stop33h 20m

Belfast City

Sun 8/2

06:30-16:50

1 stop16h 20m

£469

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 25/2

19:00-10:20

1 stop33h 20m

Belfast City

Sun 1/3

12:10-16:50

1 stop34h 40m

£470

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 25/2

19:00-07:30

1 stop30h 30m

Belfast City

Sun 1/3

15:10-16:50

1 stop31h 40m

£471

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 6/2

19:00-17:15

1 stop16h 15m

Belfast City

Tue 10/2

19:25-16:50

1 stop27h 25m

£538

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 6/2

19:00-17:15

1 stop16h 15m

Belfast City

Tue 10/2

15:05-16:50

1 stop31h 45m

£539

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 6/2

19:00-17:15

1 stop16h 15m

Belfast City

Tue 10/2

17:15-16:50

1 stop29h 35m

£539

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 4/2

16:18-16:35

2 stops18h 17m

Belfast City

Sun 8/2

06:30-16:50

1 stop16h 20m

£613

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 6/2

16:18-17:15

2 stops18h 57m

Belfast City

Tue 10/2

06:35-16:50

1 stop16h 15m

£614

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Fri 6/2

17:53-19:15

2 stops19h 22m

Belfast City

Tue 10/2

19:25-16:50

1 stop27h 25m

£615

AustinBelfast

AUS - BHD

AUSBHD

Austin Bergstrom

Wed 4/2

15:21-16:35

2 stops19h 14m

Belfast City

Sun 8/2

09:10-22:34

2 stops19h 24m

£621

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
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See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Austin to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Austin Bergstrom to Northern Ireland?

Delta is the most popular carrier operating from Austin Bergstrom to Northern Ireland

Cheap Austin to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Northern Ireland

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Austin to Northern Ireland takes 16h 15m
There are no direct flights from Austin to Northern Ireland. There are no popular flight routes from Austin to Northern Ireland.
Search flight deals

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Northern Ireland?

    Prices for flights from Austin Bergstrom Airport to Northern Ireland are updated daily.

  • How old do you have to be to fly from Austin Bergstrom Airport to Northern Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Northern Ireland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland from Austin.

Can I find flights from Austin to Northern Ireland with flexible booking policies on momondo?

Yes. All flights to Northern Ireland from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Austin to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Northern Ireland.

I’m not ready to book a flight from Austin to Northern Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Austin to Northern Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Northern Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Northern Ireland

Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo
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