Find cheap Delta flights to Australia from $439

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Cheap Delta Flight Deals to Australia

 
Here are some of the best deals found on KAYAK recently from Delta to Australia 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 Delta flight deals from the United States to Australia

Sun, Feb 15 - Wed, Mar 4
Delta Logo
8:40 pm - 6:50 amLAX-SYD
15h 10mnonstop
Delta Logo
10:40 am - 5:40 amSYD-LAX
14h 00mnonstop
$856Delta
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Sun, Jan 18 - Tue, Jan 27
Delta Logo
8:50 pm - 6:50 amLAX-SYD
15h 00mnonstop
Delta Logo
2:15 pm - 9:15 amSYD-LAX
14h 00mnonstop
$857Delta
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Mon, Mar 23 - Fri, Mar 27
Delta Logo
10:15 pm - 7:25 amLAX-SYD
15h 10mnonstop
Delta Logo
9:40 am - 5:40 amSYD-LAX
14h 00mnonstop
$858Delta
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Thu, Feb 19 - Wed, Mar 4
Delta Logo
8:40 pm - 6:50 amLAX-SYD
15h 10mnonstop
Delta Logo
10:40 am - 5:40 amSYD-LAX
14h 00mnonstop
$859Delta
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Sun, Mar 1 - Thu, Mar 19
Delta Logo
10:15 pm - 8:30 amLAX-SYD
15h 15mnonstop
Delta Logo
1:15 pm - 9:00 amSYD-LAX
13h 45mnonstop
$860Delta
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Thu, Feb 19 - Fri, Mar 6
Delta Logo
8:40 pm - 6:50 amLAX-SYD
15h 10mnonstop
Delta Logo
10:40 am - 5:40 amSYD-LAX
14h 00mnonstop
$862Delta
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Fri, Mar 13 - Sat, Mar 21
Delta Logo
10:15 pm - 7:30 amLAX-SYD
15h 15mnonstop
Delta Logo
1:15 pm - 9:00 amSYD-LAX
13h 45mnonstop
$863Delta
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Sun, Feb 1 - Mon, Feb 9
Delta Logo
3:25 pm - 6:50 amJFK-SYD
23h 25m1 stop
Delta Logo
10:40 am - 4:07 pmSYD-JFK
21h 27m1 stop
$993Delta
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Tue, Jan 20 - Mon, Feb 2
Delta Logo
12:55 pm - 6:50 amJFK-SYD
25h 55m2 stops
Delta Logo
2:15 pm - 8:31 pmSYD-JFK
22h 16m1 stop
$998Delta
Find Deal
Wed, Mar 11 - Sun, Mar 22
Delta Logo
1:00 pm - 7:25 amLGA-SYD
27h 25m2 stops
Delta Logo
9:40 am - 11:48 pmSYD-LGA
29h 08m2 stops
$998Delta
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Good to know

Low seasonJuly
Cheapest flight$439
Average price round-trip$2,779
Good deal round-trip$2,362
Most popular time to fly with an average 36% increase in price.
Flight from Los Angeles to Sydney
(avg. price over the last 2 weeks)
or less

KAYAK's insights & trends for flights to Australia

Get data-powered insights and trends for flights to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Australia?

The average price of all flights from the United States to Australia clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Australia is Tuesday where round-trip tickets can be as cheap as $1,295. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,362 on average.

What is the cheapest month to fly from the United States to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United States to Australia is June, when tickets cost $869 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,380 and $1,249 respectively.

How far in advance should I book a flight from the United States to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from the United States to Australia, you should book around 5 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

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FAQs for flying to Australia with Delta

  • Does Delta usually have the lowest fares for flights to Australia?

    Hawaiian Airlines frequently offers the lowest average return price for flights to Australia, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

  • What other airlines fly to Australia besides Delta?

    In addition to Delta, airlines such as Virgin Australia, Qantas Airways and Hawaiian Airlines also operate flights to Australia. Check KAYAK to compare fares from these and other carriers.

Delta customer reviews

7.9
Good8,009 verified ratings
8.5Crew
8.1Boarding
7.9Entertainment
7.9Comfort
7.3Food
Pros +
  • we slept on that last flight ! (in 1102 reviews)
Cons -
  • We had a 2.5 hour delay because there was someone missing in the crew. (in 99 reviews)
Show reviews that mention
Traveler rating:
Sort by:
C
8.0 Very good
The 21 year old CRJ700 was a bit too old
J
10.0 Wonderful
Plenty of leg room, temperature was great and staff was excellent. Would do it more often.
D
10.0 Wonderful
The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.
Y
6.0 Okay
the over had ligth did not work'd for the all way
A
2.0 Poor
Delays canceled. Lost luggage. Added expenses.
A
2.0 Poor
Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta
M
10.0 Wonderful
It was wonderful. I love Delta
A
10.0 Wonderful
Was good
L
10.0 Wonderful
Perfect Flight!
M
10.0 Wonderful
I truly love flying with Delta. They have always treated me with the upmost respect
Read more about Delta

Everything you need to know for your flight to Australia