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C$348 Cheap Flights from Austin-Bergstrom (AUS) to Dublin (DUB)

Compare Austin-Bergstrom to Dublin flight deals

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Flight deals from Austin-Bergstrom to Dublin

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to Dublin Airport? If you want to travel next month, return fares start from C$1,102. Find the lowest prices on one-way and return tickets right here.
Dublin.C$348 per passenger.Departing Sun., Jul. 19.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Austin-Bergstrom on Sun., Jul. 19, arriving in Dublin.Price includes taxes and charges.From C$348, select.
Dublin.C$411 per passenger.Departing Mon., Aug. 10.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Mon., Aug. 10, arriving in Dublin.Price includes taxes and charges.From C$411, select.
Dublin.C$419 per passenger.Departing Tue., Oct. 20.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Tue., Oct. 20, arriving in Dublin.Price includes taxes and charges.From C$419, select.
Dublin.C$482 per passenger.Departing Tue., Sep. 15.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Tue., Sep. 15, arriving in Dublin.Price includes taxes and charges.From C$482, select.
Dublin.C$483 per passenger.Departing Sun., Nov. 15.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Sun., Nov. 15, arriving in Dublin.Price includes taxes and charges.From C$483, select.
Dublin.C$488 per passenger.Departing Mon., Feb. 1.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Mon., Feb. 1, arriving in Dublin.Price includes taxes and charges.From C$488, select.
Dublin.C$489 per passenger.Departing Sun., Jan. 31.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Sun., Jan. 31, arriving in Dublin.Price includes taxes and charges.From C$489, select.
Dublin.C$511 per passenger.Departing Mon., Mar. 22.One-way flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Mon., Mar. 22, arriving in Dublin.Price includes taxes and charges.From C$511, select.
Dublin.C$511 per passenger.Departing Mon., Apr. 5.One-way flight with Air France.Outbound indirect flight with Air France, departs from Austin-Bergstrom on Mon., Apr. 5, arriving in Dublin.Price includes taxes and charges.From C$511, select.
Dublin.C$696 per passenger.Departing Sun., Jun. 21.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Austin-Bergstrom on Sun., Jun. 21, arriving in Dublin.Price includes taxes and charges.From C$696, select.
Dublin.C$921 per passenger.Departing Thu., Dec. 17.One-way flight with Air France.Outbound indirect flight with Air France, departs from Austin-Bergstrom on Thu., Dec. 17, arriving in Dublin.Price includes taxes and charges.From C$921, select.

Find the cheapest month to fly from Austin-Bergstrom to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Dublin flights are currently cheapest in July.
Jun.
from C$696
Jul.
from C$348
Aug.
from C$411
Sep.
from C$482
Oct.
from C$419
Nov.
from C$483
Dec.
from C$921
Jan.
from C$489
Feb.
from C$488
Mar.
from C$511
Apr.
from C$511
May
Find prices

Austin-Bergstrom to Dublin: Alternative routes

Compare routes from Austin-Bergstrom to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin
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from C$348
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Austin to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$348
Cheapest month to flyJuly

Finding cheap flights from Austin-Bergstrom to Dublin: Frequently asked questions

The best price we found for a return flight from Austin-Bergstrom to Dublin is C$922. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Austin-Bergstrom to Dublin. But we found flights with one or more stops from C$922.
As of June 2026, there are no flights flying from Austin-Bergstrom to Dublin.
The cheapest month to fly from Austin-Bergstrom to Dublin is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Dublin Airport on Tuesday, August 4, 2026.
No airlines currently offer direct flights between Austin-Bergstrom Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Porter Airlines offers the cheapest flight tickets to Dublin.

Traveling from Austin-Bergstrom International Airport (AUS) to Dublin Airport (DUB): what you need to know

  • You can expect longer queues during popular months such as July and other peak periods. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a good idea.

  • To break up your flight from Austin-Bergstrom International Airport to Dublin Airport, add a stopover to your trip. Just deselect 'Direct flights only' to find a destination that catches your eye. The top stopovers on the AUS - DUB route include:

    • Dallas/Fort Worth International Airport

    • Newark Liberty International Airport

    • Logan International Airport

How to find the cheapest flights from Austin-Bergstrom International Airport (AUS) to Dublin Airport (DUB)

  • C$348 is currently the best price for a one-way ticket from Austin-Bergstrom International Airport to Dublin Airport. Return flights start at C$922. These fares can change based on demand.

  • It's usually best to book early if you want to get cheap flight tickets from AUS to DUB. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • Getting cheap flight tickets from Austin-Bergstrom International Airport to Dublin Airport is more likely if you're flexible with your trip dates. Try using the 'Whole month' tool to see the best prices across every month and bag a great deal.

  • Create a Price Alert for cheap flight tickets from AUS to DUB. There's no need to search every day to find out if airfares have fallen. We'll tell you as soon as the price changes.

  • Tailor your flights using filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Austin-Bergstrom International Airport to Dublin Airport.

Handy information about Austin-Bergstrom International Airport (AUS)

  • Traveling from central Austin to Austin-Bergstrom International Airport takes approximately 3 hours and 24 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 19 kilometres in 25 minutes or so, depending on traffic conditions.

  • Booked an early flight from Austin-Bergstrom International Airport to Dublin Airport? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by choosing one of these stays close to AUS:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • From Dublin Airport, Dublin is approximately 21 kilometres away. It takes around 29 minutes to reach the center driving.

  • It typically takes 2 hours and 9 minutes to get there using public transport.

When to fly to Dublin Airport (DUB)

  • The quietest month for a flight from Austin-Bergstrom International Airport to Dublin Airport is February, while August is the busiest. Pick the best time to go to Dublin based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When booking your flight from Austin-Bergstrom International Airport to Dublin Airport, think about the kind of weather you like. July is the warmest month in Dublin, with the temperature ranging from 10ºC to 20ºC.

  • If you like cooler conditions, look for a cheap ticket from AUS to DUB in January. Temperatures average between 1ºC and 9ºC then.

More about Dublin

  • Start your Dublin trip right by finding a fantastic stay. After booking your flight from AUS to DUB, have a look at our hotel options including:

  • Guinness Storehouse and Trinity College Library are just a couple of the popular attractions to put on your Dublin travel itinerary. Keep the adventure rolling by checking out Dublin Castle.

Complete your Dublin trip with hotels and a car rental

  • Once you've secured your cheap ticket to Dublin Airport, browse our low prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Dublin escape.

Plan the rest of your trip from Austin to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.