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Cheap flights from the United States to Adelaide from $746

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 7/2. 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 - 11:35LAX-ADL
19h 10m1 stop
Fiji Airways Logo
12:35 - 12:55ADL-LAX
16h 50m1 stop
$1,028Fiji Airways
Find Deal
Thu, 14 May - Thu, 4 Jun
Fiji Airways Logo
23:55 - 11:35LAX-ADL
19h 10m1 stop
Fiji Airways Logo
12:35 - 12:55ADL-LAX
16h 50m1 stop
$1,030Fiji Airways
Find Deal
Thu, 14 May - Thu, 4 Jun
Air New Zealand Logo
22:10 - 10:55LAX-ADL
20h 15m1 stop
Air New Zealand Logo
16:30 - 13:20ADL-LAX
37h 20m2 stops
$1,303Air New Zealand
Find Deal
Wed, 13 May - Sun, 31 May
Air New Zealand Logo
22:10 - 18:15LAX-ADL
27h 35m2 stops
Air New Zealand Logo
06:30 - 13:20ADL-LAX
23h 20m2 stops
$1,306Air New Zealand
Find Deal
Wed, 13 May - Sun, 31 May
Multiple Airlines Logo
18:10 - 12:35LAX-ADL
25h 55m2 stops
Multiple Airlines Logo
21:20 - 13:23ADL-LAX
32h 33m2 stops
$1,338Multiple Airlines
Find Deal
Sun, 5 Apr - Sun, 19 Apr
Multiple Airlines Logo
18:52 - 21:10SFO-ADL
31h 48m2 stops
Multiple Airlines Logo
06:10 - 11:20ADL-SFO
23h 40m2 stops
$1,359Multiple Airlines
Find Deal
Sat, 21 Feb - Sun, 8 Mar
Qantas Airways Logo
20:15 - 11:50SFO-ADL
21h 05m1 stop
Qantas Airways Logo
17:10 - 16:55ADL-SFO
17h 15m1 stop
$1,548Qantas Airways
Find Deal
Tue, 3 Mar - Tue, 24 Mar
Qantas Airways Logo
07:00 - 09:50SFO-ADL
32h 20m2 stops
Qantas Airways Logo
20:00 - 15:55ADL-SFO
38h 25m1 stop
$1,581Qantas Airways
Find Deal
Thu, 15 Jan - Thu, 29 Jan
American Airlines Logo
17:32 - 13:00IAD-ADL
27h 58m2 stops
American Airlines Logo
06:25 - 22:48ADL-IAD
31h 53m2 stops
$2,626American Airlines
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Sat, 28 Feb - Wed, 4 Mar
American Airlines Logo
16:55 - 11:50HOU-ADL
26h 25m2 stops
American Airlines Logo
07:50 - 18:06ADL-HOU
26h 46m2 stops
$2,949American Airlines
Find Deal
Tue, 13 Jan - Tue, 20 Jan

Fiji Airways flights from United States to Adelaide

Our best Fiji Airways deals on United States to Adelaide flight tickets
Fiji Airways
14 May
LAX23:55Los Angeles
19h 10m
1 stop
ADL11:35Adelaide
4 June
ADL12:35Adelaide
16h 50m
1 stop
LAX12:55Los Angeles
$1,028
Find similar
Fiji Airways
14 May
LAX23:55Los Angeles
19h 10m
1 stop
ADL11:35Adelaide
4 June
ADL12:35Adelaide
16h 50m
1 stop
LAX12:55Los Angeles
$1,030
Find similar
Fiji Airways
17 Feb
DFW21:50Dallas/Fort Worth
21h 55m
1 stop
ADL12:15Adelaide
21 Feb
ADL13:15Adelaide
19h 00m
1 stop
DFW15:45Dallas/Fort Worth
$1,214
Find similar

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
13 May
LAX22:10Los Angeles
20h 15m
1 stop
ADL10:55Adelaide
31 May
ADL16:30Adelaide
37h 20m
2 stops
LAX13:20Los Angeles
$1,303
Find similar
Air New Zealand
13 May
LAX22:10Los Angeles
27h 35m
2 stops
ADL18:15Adelaide
31 May
ADL06:30Adelaide
23h 20m
2 stops
LAX13:20Los Angeles
$1,306
Find similar
Air New Zealand
13 May
LAX22:10Los Angeles
20h 15m
1 stop
ADL10:55Adelaide
31 May
ADL12:05Adelaide
17h 45m
1 stop
LAX13:20Los Angeles
$1,323
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 1 December 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

Thu 14/5

23:55-11:35

1 stop19h 10m

Adelaide

Thu 4/6

12:35-12:55

1 stop16h 50m

$1,028

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Thu 14/5

23:55-11:35

1 stop19h 10m

Adelaide

Thu 4/6

12:35-12:55

1 stop16h 50m

$1,030

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Wed 13/5

22:10-10:55

1 stop20h 15m

Adelaide

Sun 31/5

16:30-13:20

2 stops37h 20m

$1,303

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Wed 13/5

22:10-18:15

2 stops27h 35m

Adelaide

Sun 31/5

06:30-13:20

2 stops23h 20m

$1,306

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Sun 5/4

18:10-12:35

2 stops25h 55m

Adelaide

Sun 19/4

21:20-13:23

2 stops32h 33m

$1,338

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Sat 21/2

18:52-21:10

2 stops31h 48m

Adelaide

Sun 8/3

06:10-11:20

2 stops23h 40m

$1,359

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Tue 3/3

20:15-11:50

1 stop21h 05m

Adelaide

Tue 24/3

17:10-16:55

1 stop17h 15m

$1,548

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Thu 15/1

07:00-09:50

2 stops32h 20m

Adelaide

Thu 29/1

20:00-15:55

1 stop38h 25m

$1,580

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Sat 28/2

17:32-13:00

2 stops27h 58m

Adelaide

Wed 4/3

06:25-22:48

2 stops31h 53m

$2,626

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Tue 13/1

16:55-11:50

2 stops26h 25m

Adelaide

Tue 20/1

07:50-18:06

2 stops26h 46m

$2,949

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 $1,489. 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 $1,530.

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 $1,700. 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 $3,410. 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 $1,797 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 $1,343 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 $1,559Free cancellationRating
7.5
946 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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