Cheap flights from Dallas to Australia from $390

The month of August is, on average, the cheapest month to fly to Australia from Dallas, with most prices found around $179. If you aren’t able to travel during the month of August, then book flights to Australia from Dallas during April instead. Flights to Australia in April, while not as cheap as those in August, still average around $185.

The cheapest day to depart from Dallas to Australia is on a Thursday. Travelers who choose to depart for Australia on a Thursday will often find tickets for as low as $1,508. On the other hand, Sunday is the most expensive day to depart from Dallas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,784.

Fly from Dallas/Fort Worth to Sydney Kingsford Smith for the best Dallas - Australia flight prices

You are more likely to see cheaper flights to Australia from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,287 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Dallas for as low as $1,081 on momondo.

Fiji Airways and Delta are the most popular carriers operating from Dallas to Australia

Qantas Airways, Fiji Airways and American Airlines are the top three most popular airlines that fly to Australia from Dallas according to our data. Qantas Airways is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 19% of flights between Dallas and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Qantas Airways have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

As of July 2026, there are 2 flights per day flying from Dallas to Australia. The most common time of day flights depart is 10:00PM, with 100% of flights taking off in the evening.

As of July 2026, 20 flights take off from Dallas and land in Australia each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.