$707 Find Cheap Flights from Austin to Northern Ireland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Northern Ireland departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Northern Ireland, as well as popular online travel agencies
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Flight Deals

Book Cheap Austin to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Northern Ireland

Tue, May 5 - Wed, May 13
British Airways Logo
10:30 pm - 6:55 pm
AUS
-
BHD
14h 25m
1 stop
British Airways Logo
8:35 pm - 3:25 pm
BHD
-
AUS
24h 50m
1 stop
$707British Airways
Tue, May 5 - Wed, May 13
American Airlines Logo
11:50 am - 10:45 am
AUS
-
BHD
16h 55m
2 stops
American Airlines Logo
6:30 am - 8:35 pm
BHD
-
AUS
20h 05m
1 stop
$715American Airlines
Tue, May 5 - Wed, May 13
British Airways Logo
10:30 pm - 8:50 am
AUS
-
BHD
28h 20m
1 stop
British Airways Logo
8:35 pm - 3:25 pm
BHD
-
AUS
24h 50m
1 stop
$723British Airways
Tue, May 5 - Wed, May 13
American Airlines Logo
11:50 am - 10:45 am
AUS
-
BHD
16h 55m
2 stops
American Airlines Logo
11:35 am - 11:47 pm
BHD
-
AUS
18h 12m
2 stops
$725American Airlines
Sat, Aug 22 - Mon, Aug 31
British Airways Logo
10:30 pm - 8:30 pm
AUS
-
BHD
16h 00m
1 stop
British Airways Logo
7:35 pm - 3:25 pm
BHD
-
AUS
25h 50m
1 stop
$733British Airways
Sat, Aug 22 - Mon, Aug 31
British Airways Logo
10:30 pm - 8:30 pm
AUS
-
BHD
16h 00m
1 stop
British Airways Logo
6:30 pm - 3:25 pm
BHD
-
AUS
26h 55m
1 stop
$734British Airways
Tue, May 5 - Wed, May 13
British Airways Logo
11:50 am - 10:45 am
AUS
-
BHD
16h 55m
2 stops
British Airways Logo
8:35 pm - 3:25 pm
BHD
-
AUS
24h 50m
1 stop
$747British Airways
Sat, Aug 22 - Mon, Aug 31
British Airways Logo
10:30 pm - 8:30 pm
AUS
-
BHD
16h 00m
1 stop
British Airways Logo
7:35 pm - 11:59 pm
BHD
-
AUS
34h 24m
2 stops
$763British Airways
Sat, Aug 22 - Mon, Aug 31
British Airways Logo
11:50 am - 10:05 am
AUS
-
BHD
16h 15m
2 stops
British Airways Logo
7:35 pm - 11:59 pm
BHD
-
AUS
34h 24m
2 stops
$765British Airways
Sat, Aug 22 - Mon, Aug 31
Multiple Airlines Logo
9:00 am - 8:40 pm
AUS
-
BFS
29h 40m
3 stops
Multiple Airlines Logo
9:55 pm - 2:00 pm
BFS
-
AUS
22h 05m
2 stops
$1,189Multiple Airlines
Booking Insights

KAYAK's insights & trends for Austin to Northern Ireland flights

Get data-powered insights and trends into flights from Austin to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Austin to Northern Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Austin to Northern Ireland were found on British Airways ($707) and American Airlines ($715).

Good to know

Cheapest flight$707
Flight from Austin to Belfast City Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Austin to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Austin to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Austin to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Austin to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying from Austin to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7772 reviews
6.4Entertainment
6.4Food
6.8Comfort
7.6Crew
6.9Boarding
Airline reviews

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

10.0 ExcellentAnonymous, Feb 2026
IAH - LHR
Read more British Airways reviews

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

Everything you need to know for your flight from Austin to Northern Ireland

Information on your arrival and departure airports