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Cheap flights from the United States to Adelaide from $537

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Adelaide departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Adelaide

Recent return flight deals from the United States to Adelaide

Enter your travel dates to find the best prices.
Fiji Airways Logo
23:55 - 11:35
LAX
-
ADL
19h 10m
1 stop
Fiji Airways Logo
12:35 - 13:05
ADL
-
LAX
17h 00m
1 stop
$1,147Fiji Airways
Tue, 1 Sep - Mon, 7 Sep
Fiji Airways Logo
23:55 - 11:35
LAX
-
ADL
19h 10m
1 stop
Fiji Airways Logo
12:35 - 13:05
ADL
-
LAX
17h 00m
1 stop
$1,152Fiji Airways
Thu, 3 Sep - Mon, 7 Sep
Fiji Airways Logo
23:55 - 11:35
LAX
-
ADL
19h 10m
1 stop
Fiji Airways Logo
13:35 - 13:05
ADL
-
LAX
17h 00m
1 stop
$1,203Fiji Airways
Thu, 10 Sep - Thu, 22 Oct
Multiple Airlines Logo
23:55 - 11:35
LAX
-
ADL
19h 10m
1 stop
Multiple Airlines Logo
07:40 - 13:05
ADL
-
LAX
22h 55m
2 stops
$1,327Multiple Airlines
Thu, 10 Sep - Thu, 22 Oct
Multiple Airlines Logo
23:55 - 21:55
LAX
-
ADL
29h 30m
2 stops
Multiple Airlines Logo
07:15 - 13:05
ADL
-
LAX
22h 20m
2 stops
$1,337Multiple Airlines
Thu, 14 May - Thu, 21 May
Air Canada Logo
17:05 - 11:50
LAX
-
ADL
26h 15m
2 stops
Air Canada Logo
20:00 - 11:19
ADL
-
LAX
31h 49m
2 stops
$1,353Air Canada
Wed, 6 May - Mon, 1 Jun
Air Canada Logo
16:30 - 13:55
SFO
-
ADL
28h 55m
2 stops
Air Canada Logo
18:55 - 10:20
ADL
-
SFO
31h 55m
2 stops
$1,356Air Canada
Sun, 3 May - Tue, 12 May
Qantas Airways Logo
16:30 - 09:25
JFK
-
ADL
27h 25m
2 stops
Qantas Airways Logo
06:25 - 20:05
ADL
-
JFK
27h 10m
2 stops
$2,079Qantas Airways
Thu, 30 Apr - Thu, 7 May
Qantas Airways Logo
17:29 - 11:05
JFK
-
ADL
28h 06m
2 stops
Qantas Airways Logo
06:00 - 21:16
ADL
-
JFK
28h 46m
2 stops
$2,106Qantas Airways
Fri, 15 May - Fri, 22 May
EVA Air Logo
15:30 - 13:55
LGA
-
ADL
32h 55m
2 stops
EVA Air Logo
19:00 - 20:59
ADL
-
LGA
39h 29m
2 stops
$2,153EVA Air
Thu, 30 Apr - Thu, 7 May

Qantas Airways flights from United States to Adelaide

Our best Qantas Airways deals on United States to Adelaide flight tickets
Qantas Airways
28 Apr
SFO22:30San Francisco
20h 55m
1 stop
ADL11:55Adelaide
5 May
ADL17:10Adelaide
17h 05m
1 stop
SFO17:45San Francisco
$1,944
Qantas Airways
19 Apr
SFO22:30San Francisco
18h 40m
1 stop
ADL09:40Adelaide
14 May
ADL08:50Adelaide
27h 00m
2 stops
SFO19:20San Francisco
$1,955
Qantas Airways
19 Apr
SFO22:30San Francisco
20h 55m
1 stop
ADL11:55Adelaide
14 May
ADL08:50Adelaide
27h 00m
2 stops
SFO19:20San Francisco
$1,957

Air New Zealand flights from United States to Adelaide

Our best Air New Zealand deals on United States to Adelaide flight tickets
Air New Zealand
25 May
SFO22:05San Francisco
20h 20m
1 stop
ADL10:55Adelaide
7 June
ADL12:05Adelaide
17h 20m
1 stop
SFO12:55San Francisco
$1,803
Air New Zealand
4 May
SFO22:05San Francisco
27h 10m
2 stops
ADL17:45Adelaide
13 May
ADL19:10Adelaide
28h 10m
1 stop
SFO06:50San Francisco
$1,936
Air New Zealand
2 June
SFO23:00San Francisco
28h 50m
1 stop
ADL20:20Adelaide
10 June
ADL12:05Adelaide
26h 09m
2 stops
SFO21:44San Francisco
$1,981

momondo Fare Finder

 
Customise your flight search to find flights from United States to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 3 April 2026.
Use the filters below to find and compare flights from the United States to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Tue 1/9

23:55-11:35

1 stop19h 10m

Adelaide

Mon 7/9

12:35-13:05

1 stop17h 00m

$1,147

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Thu 3/9

23:55-11:35

1 stop19h 10m

Adelaide

Mon 7/9

12:35-13:05

1 stop17h 00m

$1,152

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Thu 10/9

23:55-11:35

1 stop19h 10m

Adelaide

Thu 22/10

13:35-13:05

1 stop17h 00m

$1,203

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Thu 10/9

23:55-11:35

1 stop19h 10m

Adelaide

Thu 22/10

07:40-13:05

2 stops22h 55m

$1,327

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Thu 14/5

23:55-21:55

2 stops29h 30m

Adelaide

Thu 21/5

07:15-13:05

2 stops22h 20m

$1,337

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles Los Angeles

Wed 6/5

17:05-11:50

2 stops26h 15m

Adelaide

Mon 1/6

20:00-11:19

2 stops31h 49m

$1,353

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Sun 3/5

16:30-13:55

2 stops28h 55m

Adelaide

Tue 12/5

18:55-10:20

2 stops31h 55m

$1,356

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Thu 30/4

16:30-09:25

2 stops27h 25m

Adelaide

Thu 7/5

06:25-20:05

2 stops27h 10m

$2,079

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Fri 15/5

17:29-11:05

2 stops28h 06m

Adelaide

Fri 22/5

06:00-21:16

2 stops28h 46m

$2,106

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Thu 30/4

15:30-13:55

2 stops32h 55m

Adelaide

Thu 7/5

19:00-20:59

2 stops39h 29m

$2,153

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Adelaide from

How to get the cheapest flight ticket from United States to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Adelaide?

The month of May is, on average, the cheapest month to fly to Adelaide from United States, with most prices found around $1,382. If you aren’t able to travel during the month of May, then book flights to Adelaide from United States during July instead. Flights to Adelaide in July, while not as cheap as those in May, still average around $1,398.

What is the cheapest United States to Adelaide flight route?

Fly from San Francisco to Adelaide for the best United States - Adelaide flight prices

How far in advance should I book a flight to Adelaide?

You are more likely to see cheaper flights to Adelaide from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around $1,648 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from United States for as low as $1,108 on momondo.

What cabin class options are available on United States to Adelaide flights?

There is only 1 cabin class available to choose from on United States to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Adelaide flights?

You could potentially save up to 65% on your flight if you consider stops on a United States to Adelaide flight.

Cheap United States to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Adelaide

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from United States to Adelaide takes 15h 15m
There are no direct flights from United States to Adelaide. There are no popular flight routes from United States to Adelaide.
Search flight deals

Frequently asked questions about flying from the United States to Adelaide

  • When did momondo last update prices for flights from United States to Adelaide Airport?

    Prices for flights from United States to Adelaide Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Adelaide Airport?

  • How old do you have to be to fly from United States to Adelaide Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United States to Adelaide?

Best airlines flying from United States to Adelaide

Compare and see reviews for airlines that fly from United States to Adelaide with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,474Free cancellationRating
7.5
1,016 reviews
Search Qantas Airways flights

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Why use momondo?

Why should I use momondo to find a flight deal from United States to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Adelaide with flexible booking policies on momondo?

momondo does allow users to show only those flights to Adelaide from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Adelaide?

momondo helps you find the best flight between United States and Adelaide by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Adelaide right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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