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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 17/3. 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
22:35 - 12:15LAX-ADL
19h 10m1 stop
Fiji Airways Logo
13:15 - 12:00ADL-LAX
17h 15m1 stop
$1,231Fiji Airways
Find Deal
Tue, 17 Feb - Sat, 21 Feb
Fiji Airways Logo
21:55 - 12:15DFW-ADL
21h 50m1 stop
Fiji Airways Logo
13:15 - 15:20ADL-DFW
18h 35m1 stop
$1,231Fiji Airways
Find Deal
Tue, 17 Feb - Sat, 21 Feb
Fiji Airways Logo
22:35 - 12:15LAX-ADL
19h 10m1 stop
Fiji Airways Logo
13:15 - 12:00ADL-LAX
17h 15m1 stop
$1,238Fiji Airways
Find Deal
Thu, 5 Feb - Thu, 19 Feb
Multiple Airlines Logo
22:35 - 12:15LAX-ADL
19h 10m1 stop
Multiple Airlines Logo
06:15 - 12:00ADL-LAX
24h 15m2 stops
$1,337Multiple Airlines
Find Deal
Tue, 17 Feb - Sun, 1 Mar
Multiple Airlines Logo
18:10 - 13:30LAX-ADL
25h 50m2 stops
Multiple Airlines Logo
21:20 - 11:44ADL-LAX
30h 54m2 stops
$1,384Multiple Airlines
Find Deal
Wed, 1 Apr - Mon, 6 Apr
Qantas Airways Logo
17:37 - 11:50IAD-ADL
27h 43m2 stops
Qantas Airways Logo
09:00 - 22:53ADL-IAD
28h 23m2 stops
$1,912Qantas Airways
Find Deal
Tue, 10 Mar - Thu, 19 Mar
Qantas Airways Logo
16:30 - 10:55JFK-ADL
26h 55m2 stops
Qantas Airways Logo
06:00 - 14:25ADL-JFK
23h 55m2 stops
$1,953Qantas Airways
Find Deal
Fri, 6 Feb - Mon, 23 Feb
Air New Zealand Logo
12:00 - 10:55DFW-ADL
32h 25m2 stops
Air New Zealand Logo
08:50 - 22:28ADL-DFW
52h 08m2 stops
$2,224Air New Zealand
Find Deal
Mon, 27 Apr - Sat, 9 May
Air New Zealand Logo
17:20 - 10:55DFW-ADL
26h 05m2 stops
Air New Zealand Logo
12:05 - 19:58ADL-DFW
22h 23m2 stops
$2,377Air New Zealand
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Wed, 1 Apr - Thu, 9 Apr
American Airlines Logo
16:17 - 10:55HOU-ADL
26h 08m2 stops
American Airlines Logo
07:50 - 19:44ADL-HOU
28h 24m2 stops
$4,151American Airlines
Find Deal
Mon, 22 Dec - Mon, 29 Dec

Air Canada flights from United States to Adelaide

Our best Air Canada deals on United States to Adelaide flight tickets
Air Canada
1 Mar
LAX14:50Los Angeles
28h 35m
2 stops
ADL13:55Adelaide
15 Mar
ADL06:10Adelaide
25h 29m
2 stops
LAX14:09Los Angeles
$1,393
Find similar
Air Canada
24 Feb
SFO13:20San Francisco
32h 30m
2 stops
ADL16:20Adelaide
19 Mar
ADL06:10Adelaide
21h 54m
2 stops
SFO10:34San Francisco
$1,395
Find similar
Air Canada
5 Feb
LAX18:10Los Angeles
27h 40m
2 stops
ADL16:20Adelaide
19 Feb
ADL06:00Adelaide
25h 54m
2 stops
LAX13:24Los Angeles
$1,399
Find similar

Fiji Airways flights from United States to Adelaide

Our best Fiji Airways deals on United States to Adelaide flight tickets
Fiji Airways
17 Feb
LAX22:35Los Angeles
19h 10m
1 stop
ADL12:15Adelaide
21 Feb
ADL13:15Adelaide
17h 15m
1 stop
LAX12:00Los Angeles
$1,231
Find similar
Fiji Airways
5 Feb
LAX22:35Los Angeles
19h 10m
1 stop
ADL12:15Adelaide
19 Feb
ADL13:15Adelaide
17h 15m
1 stop
LAX12:00Los Angeles
$1,238
Find similar
Fiji Airways
17 Feb
LAX22:35Los Angeles
19h 10m
1 stop
ADL12:15Adelaide
28 Feb
ADL13:15Adelaide
17h 15m
1 stop
LAX12:00Los Angeles
$1,559
Find similar

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 26 November 2025.
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

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 17/2

22:35-12:15

1 stop19h 10m

Adelaide

Sat 21/2

13:15-12:00

1 stop17h 15m

$1,231

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Tue 17/2

21:55-12:15

1 stop21h 50m

Adelaide

Sat 21/2

13:15-15:20

1 stop18h 35m

$1,231

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Thu 5/2

22:35-12:15

1 stop19h 10m

Adelaide

Thu 19/2

13:15-12:00

1 stop17h 15m

$1,238

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 17/2

22:35-12:15

1 stop19h 10m

Adelaide

Sun 1/3

06:15-12:00

2 stops24h 15m

$1,337

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Wed 1/4

18:10-13:30

2 stops25h 50m

Adelaide

Mon 6/4

21:20-11:44

2 stops30h 54m

$1,384

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Tue 10/3

17:37-11:50

2 stops27h 43m

Adelaide

Thu 19/3

09:00-22:53

2 stops28h 23m

$1,912

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Fri 6/2

16:30-10:55

2 stops26h 55m

Adelaide

Mon 23/2

06:00-14:25

2 stops23h 55m

$1,953

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Mon 27/4

12:00-10:55

2 stops32h 25m

Adelaide

Sat 9/5

08:50-22:28

2 stops52h 08m

$2,224

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Wed 1/4

17:20-10:55

2 stops26h 05m

Adelaide

Thu 9/4

12:05-19:58

2 stops22h 23m

$2,377

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Mon 22/12

16:17-10:55

2 stops26h 08m

Adelaide

Mon 29/12

07:50-19:44

2 stops28h 24m

$4,151

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 July is, on average, the cheapest month to fly to Adelaide from United States, with most prices found around $1,511. If you aren’t able to travel during the month of July, then book flights to Adelaide from United States during October instead. Flights to Adelaide in October, while not as cheap as those in July, still average around $1,512.

What is the cheapest day to depart on your flight to Adelaide?

According to our data, Sunday is the cheapest day to fly to Adelaide from United States. The lowest ticket price found for a Sunday departure recently was $1,725. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $3,460. These prices are subject to change though, so be sure to set up a Price Alert for flights to Adelaide.

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 $1,820 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 $1,362 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 8% 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 55m

Direct flights

Tue, Fri and Sun

Airports in Adelaide

1 airport
The fastest flight from United States to Adelaide takes 15h 55m
Direct flights go from United States to Adelaide on Tuesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Adelaide: Adelaide (ADL)
Search flight deals

  • 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 $1,582Free cancellationRating
7.5
944 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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