EWR - ADL

$697 Find Cheap Flights from Newark Liberty Airport to Adelaide

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Adelaide departing on 4/10. 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 Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Adelaide, 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 Newark to Adelaide, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,046
Air Canada
Sun 5/3Sun 5/10
EWR - ADL • 2 stops
Cheapest one-way
$697
Multiple Airlines
Fri 4/10
EWR - ADL • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Newark and Adelaide. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Singapore (SIN)
Cheapest • Avg $2,582 (round-trip)
San Francisco (SFO)
Shortest trip • 25h 30m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Adelaide!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Adelaide (EWR-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Adelaide 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 Newark to Adelaide

Sun, May 3 - Sun, May 10
Air Canada Logo
10:30 am - 11:50 am
EWR
-
ADL
35h 50m
2 stops
Air Canada Logo
9:20 pm - 9:02 pm
ADL
-
EWR
37h 12m
2 stops
$1,046Air Canada
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
6:05 pm - 1:55 pm
EWR
-
ADL
30h 20m
2 stops
Multiple Airlines Logo
5:15 pm - 4:40 pm
ADL
-
EWR
36h 55m
2 stops
$1,047Multiple Airlines
Mon, May 4 - Mon, May 11
Air Canada Logo
6:05 pm - 1:55 pm
EWR
-
ADL
30h 20m
2 stops
Air Canada Logo
8:00 pm - 4:40 pm
ADL
-
EWR
34h 10m
2 stops
$1,050Air Canada
Mon, May 25 - Mon, Jun 8
Air Canada Logo
6:05 pm - 11:50 am
EWR
-
ADL
28h 15m
2 stops
Air Canada Logo
6:55 pm - 4:40 pm
ADL
-
EWR
35h 15m
2 stops
$1,051Air Canada
Sun, May 3 - Sun, May 10
Air Canada Logo
2:30 pm - 1:55 pm
EWR
-
ADL
33h 55m
3 stops
Air Canada Logo
9:20 pm - 4:40 pm
ADL
-
EWR
32h 50m
2 stops
$1,054Air Canada
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
12:02 pm - 11:50 am
EWR
-
ADL
34h 18m
3 stops
Multiple Airlines Logo
5:15 pm - 4:40 pm
ADL
-
EWR
36h 55m
2 stops
$1,055Multiple Airlines
Tue, May 5 - Tue, May 12
Air Canada Logo
2:30 pm - 1:55 pm
EWR
-
ADL
33h 55m
3 stops
Air Canada Logo
8:00 pm - 9:02 pm
ADL
-
EWR
38h 32m
2 stops
$1,058Air Canada
Mon, May 4 - Mon, May 11
Air Canada Logo
6:05 pm - 1:55 pm
EWR
-
ADL
30h 20m
2 stops
Air Canada Logo
8:00 pm - 10:33 pm
ADL
-
EWR
40h 03m
3 stops
$1,059Air Canada
Mon, May 25 - Mon, Jun 8
Air Canada Logo
2:30 pm - 11:50 am
EWR
-
ADL
31h 50m
3 stops
Air Canada Logo
6:55 pm - 4:40 pm
ADL
-
EWR
35h 15m
2 stops
$1,060Air Canada
Sun, May 10 - Mon, Jun 1
Air Canada Logo
12:02 pm - 11:50 am
EWR
-
ADL
34h 18m
3 stops
Air Canada Logo
8:00 pm - 9:47 pm
ADL
-
EWR
39h 17m
3 stops
$1,066Air Canada
Booking Insights

KAYAK's insights & trends for Newark to Adelaide flights

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

What is the most popular layover airport when flying from Newark Liberty Airport to Adelaide?

Percentage of 1-stop round-trip flights from Newark Liberty Airport to Adelaide chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

San Francisco (SFO) is the top choice – 71% of KAYAK users who clicked on 1-stop flights from Newark Liberty Airport to Adelaide picked an itinerary connecting there.

What is the cheapest layover airport when flying from Newark Liberty Airport to Adelaide?

Average round-trip price for 1-stop flights from Newark Liberty Airport to Adelaide clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Singapore (SIN) offer the most affordable fares, with an average round-trip price of $2,582.

Which layover airport offers the shortest total travel time from Newark Liberty Airport to Adelaide?

Shortest average total travel time for 1-stop one-way flights from Newark Liberty Airport to Adelaide via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via San Francisco (SFO) for the shortest journey. The average one-way travel time for flights connecting there is 25h 30m.

Which layover airport has the quickest connection when flying from Newark Liberty Airport to Adelaide?

Average layover duration at different layover airports for 1-stop one-way flights from Newark Liberty Airport to Adelaide, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, San Francisco (SFO) often has the shortest layovers from Newark Liberty Airport to Adelaide, with an average of 3h 16m.

Find deals

Good to know

Cheapest flight$697
Flight from Newark Liberty Airport to Adelaide

When to book flights from Newark to Adelaide

Are your dates flexible? Find out the best times to travel from Newark to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Adelaide flights

  • What is the cheapest flight from Newark Airport to Adelaide?

    In the last 3 days, the lowest price for a flight from Newark Airport to Adelaide was $697 for a one-way ticket and $1,046 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Adelaide?

    Yes, you’ll need a passport to travel to Adelaide from Newark Liberty Airport.

  • Which airports will I be using when flying from Newark Liberty Airport to Adelaide?

    When flying out of Newark Liberty Airport you will be using Newark. You will be landing at Adelaide, also known as Adelaide.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Adelaide?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark Liberty Airport to Adelaide?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and Adelaide.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Adelaide?

    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 Newark Liberty Airport to Adelaide.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Adelaide?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Newark Liberty Airport 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 Newark Liberty Airport to Adelaide?

    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 to Adelaide with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and ADL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Adelaide?

    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 to Adelaide from Newark Liberty Airport 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 Newark to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from Newark to Adelaide. 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 Newark to Adelaide? 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.
7.4
United AirlinesOverall score based on 9455 reviews
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

2.0 MediocreMary Ann, Mar 2026
EWR - MCO
Read more United Airlines reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Much better than Spirit. I was please by the easy fast check in and boarding

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

The attendant on board was amazing. She should be doing business/first international long haul.

Although our flight was delayed the overall boarding process was very smooth and the crew was accommodating.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Everything you need to know for your flight from Newark to Adelaide

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
Adelaide (ADL)