Cheap Flights from Dublin to Austin
No deal from Dublin to Austin has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Dublin to Austin, the lowest round-trip fare we recorded was $772, in July. The typical fare was $802. July was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $802 on Icelandair and Southwest, seen Oct 15. It is an unverified observation and may have changed.
See every deal <a href="/from/dublin">from Dublin</a>, <a href="/to/austin">to Austin</a>, or the return direction <a href="/from/austin/to/dublin">Austin to Dublin</a>.
Latest price we saw: Dublin to Austin
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Dublin (DUB) to Austin (AUS) | $802 | 8.7¢ | Dec 21 – Dec 29 | Icelandair and Southwest | Oct 15 | Check price |
Price history: Dublin to Austin
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $802 | $813 | 4 |
| Sep 2026 | $792 | $804 | 2 |
| Aug 2026 | $774 | $819 | 7 |
| Jul 2026 | $772 | $772 | 1 |
Frequently asked questions
How many flight deals from Dublin to Austin are on Sparkflights right now?
There are 0 verified deals from Dublin to Austin on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Dublin to Austin?
The lowest fare we've recorded from Dublin to Austin is $772, based on 14 price observations over 4 months.
How much does a flight from Dublin to Austin cost?
The typical round-trip fare we observed from Dublin to Austin is $802, against a recorded low of $772. These are observations, not quotes.
When is the cheapest month to fly Dublin to Austin?
July was the cheapest month we observed from Dublin to Austin and October the dearest, over 4 months of data.
What is the current price from Dublin to Austin?
The most recent fare our sweep saw from Dublin to Austin is $802, on Oct 15. It is an unverified observation rather than a verified deal, so check it before booking.