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Cheap flights from the United States to Adelaide from $499

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 27/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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 - 12:15
LAX
-
ADL
19h 10m
1 stop
Fiji Airways Logo
13:15 - 12:00
ADL
-
LAX
17h 15m
1 stop
$1,014Fiji Airways
Tue, 10 Nov - Thu, 26 Nov
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
$1,017Fiji Airways
Tue, 4 Aug - Mon, 17 Aug
Multiple Airlines Logo
23:55 - 21:55
LAX
-
ADL
29h 30m
2 stops
Multiple Airlines Logo
12:35 - 13:05
ADL
-
LAX
17h 00m
1 stop
$1,198Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
23:55 - 21:55
LAX
-
ADL
29h 30m
2 stops
Multiple Airlines Logo
12:35 - 13:05
ADL
-
LAX
17h 00m
1 stop
$1,243Multiple Airlines
Sun, 2 Aug - Sat, 15 Aug
United Airlines Logo
18:52 - 10:05
SEA
-
ADL
22h 43m
2 stops
United Airlines Logo
06:05 - 18:29
ADL
-
SEA
28h 54m
2 stops
$1,691United Airlines
Wed, 12 Aug - Wed, 19 Aug
United Airlines Logo
13:30 - 11:10
SEA
-
ADL
29h 10m
2 stops
United Airlines Logo
06:05 - 20:43
ADL
-
SEA
31h 08m
2 stops
$1,694United Airlines
Sun, 2 Aug - Sun, 16 Aug
American Airlines Logo
17:00 - 09:25
JFK
-
ADL
26h 55m
2 stops
American Airlines Logo
13:25 - 06:01
ADL
-
JFK
30h 06m
2 stops
$1,993American Airlines
Tue, 11 Aug - Tue, 18 Aug
American Airlines Logo
19:20 - 13:40
JFK
-
ADL
28h 50m
2 stops
American Airlines Logo
13:25 - 05:59
ADL
-
JFK
30h 04m
2 stops
$2,045American Airlines
Wed, 12 Aug - Wed, 19 Aug
Qantas Airways Logo
19:20 - 16:25
JFK
-
ADL
31h 35m
2 stops
Qantas Airways Logo
06:00 - 16:20
ADL
-
JFK
23h 50m
2 stops
$2,071Qantas Airways
Sun, 9 Aug - Fri, 21 Aug
Qantas Airways Logo
19:20 - 16:25
JFK
-
ADL
31h 35m
2 stops
Qantas Airways Logo
10:10 - 21:00
ADL
-
JFK
24h 20m
2 stops
$2,073Qantas Airways
Wed, 12 Aug - Wed, 19 Aug

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Qantas Airways flights from United States to Adelaide

Our best Qantas Airways deals on United States to Adelaide flight tickets
Qantas Airways
31 Oct
LAX23:50Los Angeles
20h 20m
1 stop
ADL13:40Adelaide
7 Nov
ADL16:30Adelaide
20h 05m
1 stop
LAX18:05Los Angeles
$1,664
Qantas Airways
31 Oct
LAX23:50Los Angeles
20h 20m
1 stop
ADL13:40Adelaide
7 Nov
ADL16:30Adelaide
20h 05m
1 stop
LAX18:05Los Angeles
$1,682
Qantas Airways
3 July
LAX23:30Los Angeles
21h 40m
1 stop
ADL13:40Adelaide
15 July
ADL08:50Adelaide
22h 10m
1 stop
LAX14:30Los Angeles
$1,724

Qatar Airways flights from United States to Adelaide

Our best Qatar Airways deals on United States to Adelaide flight tickets
Qatar Airways
14 Nov
DFW17:30Dallas/Fort Worth
30h 30m
1 stop
ADL16:30Adelaide
21 Nov
ADL22:00Adelaide
33h 40m
1 stop
DFW15:10Dallas/Fort Worth
$1,939
Qatar Airways
14 Nov
DFW17:30Dallas/Fort Worth
30h 30m
1 stop
ADL16:30Adelaide
20 Nov
ADL22:00Adelaide
33h 40m
1 stop
DFW15:10Dallas/Fort Worth
$1,943
Qatar Airways
12 Aug
JFK22:00New York John F Kennedy Intl
31h 40m
2 stops
ADL19:10Adelaide
19 Aug
ADL22:00Adelaide
38h 00m
1 stop
JFK22:30New York John F Kennedy Intl
$2,023

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 July 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

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 10/11

22:35-12:15

1 stop19h 10m

Adelaide

Thu 26/11

13:15-12:00

1 stop17h 15m

$1,014
Fastest return journey

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 4/8

23:55-11:35

1 stop19h 10m

Adelaide

Mon 17/8

12:35-13:05

1 stop17h 00m

$1,017

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Mon 27/7

23:55-21:55

2 stops29h 30m

Adelaide

Mon 3/8

12:35-13:05

1 stop17h 00m

$1,198

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Sun 2/8

23:55-21:55

2 stops29h 30m

Adelaide

Sat 15/8

12:35-13:05

1 stop17h 00m

$1,243

SeattleAdelaide

SEA - ADL

SEAADL

Seattle/Tacoma Intl

Wed 12/8

18:52-10:05

2 stops22h 43m

Adelaide

Wed 19/8

06:05-18:29

2 stops28h 54m

$1,691

SeattleAdelaide

SEA - ADL

SEAADL

Seattle/Tacoma Intl

Sun 2/8

13:30-11:10

2 stops29h 10m

Adelaide

Sun 16/8

06:05-20:43

2 stops31h 08m

$1,694

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Tue 11/8

17:00-09:25

2 stops26h 55m

Adelaide

Tue 18/8

13:25-06:01

2 stops30h 06m

$1,993

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Wed 12/8

19:20-13:40

2 stops28h 50m

Adelaide

Wed 19/8

13:25-05:59

2 stops30h 04m

$2,045

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Sun 9/8

19:20-16:25

2 stops31h 35m

Adelaide

Fri 21/8

06:00-16:20

2 stops23h 50m

$2,071

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Wed 12/8

19:20-16:25

2 stops31h 35m

Adelaide

Wed 19/8

10:10-21:00

2 stops24h 20m

$2,073

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 November is, on average, the cheapest month to fly to Adelaide from United States, with most prices found around $278. If you aren’t able to travel during the month of November, then book flights to Adelaide from United States during December instead. Flights to Adelaide in December, while not as cheap as those in November, still average around $312.

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 from the United States 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 $1,724 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 $1,110 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 67% 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 in Adelaide. From United States there are direct flights to Adelaide (ADL).
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 $1,594Free cancellationRating
7.5
1,054 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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