What is the cheapest airline that flies from Adelaide to United States?

United Airlines, Air New Zealand, and Qantas Airways are the most popular carriers operating from Adelaide to United States

What is the most punctual flight time for Adelaide to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airlines fly to United States?

Qantas Airways, Air New Zealand and United Airlines are the top three most popular airlines that fly to United States from Adelaide according to our data. Qantas Airways is the first choice among our users, with 53% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 7 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How often are flights from Adelaide to the United States delayed?

Historically, on average around 25% of flights between Adelaide and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 10 minutes.

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

Prices for flights from Adelaide Airport to United States were last updated today.

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

There are 7 operators available for flights from Adelaide Airport to United States as of June 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Adelaide Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States 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 United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$680 Cheap Flights from Adelaide to the United States in 2026

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Find the cheapest flights from Adelaide to the United States

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:35 - 13:05

ADL

LAX

17h 00m

1 stop

23:55 - 11:35

LAX

ADL

19h 10m

1 stop

$1,023Fiji Airways

Thu, 6 Aug - Tue, 18 Aug

12:35 - 13:05

ADL

LAX

17h 00m

1 stop

23:55 - 11:35

LAX

ADL

19h 10m

1 stop

$1,024Fiji Airways

Thu, 6 Aug - Tue, 18 Aug

12:05 - 12:55

ADL

SFO

17h 20m

1 stop

22:05 - 10:55

SFO

ADL

20h 20m

1 stop

$1,512Air New Zealand

Mon, 3 Aug - Wed, 19 Aug

12:05 - 12:55

ADL

SFO

17h 20m

1 stop

22:05 - 10:55

SFO

ADL

20h 20m

1 stop

$1,515Air New Zealand

Mon, 10 Aug - Mon, 17 Aug

06:05 - 12:12

ADL

ONT

22h 37m

2 stops

13:56 - 11:05

ONT

ADL

28h 39m

2 stops

$1,661United Airlines

Tue, 4 Aug - Tue, 11 Aug

07:15 - 12:12

ADL

ONT

21h 27m

2 stops

19:13 - 11:05

ONT

ADL

23h 22m

2 stops

$1,662United Airlines

Mon, 10 Aug - Mon, 24 Aug

13:25 - 20:56

ADL

SEA

24h 01m

2 stops

17:10 - 11:55

SEA

ADL

26h 15m

2 stops

$1,735Qantas Airways

Tue, 21 Jul - Wed, 5 Aug

13:25 - 20:56

ADL

SEA

24h 01m

2 stops

17:10 - 11:55

SEA

ADL

26h 15m

2 stops

$1,753Qantas Airways

Tue, 21 Jul - Wed, 5 Aug

06:05 - 12:34

ADL

SEA

22h 59m

2 stops

08:35 - 10:55

SEA

ADL

33h 50m

2 stops

$1,777Virgin Australia

Tue, 21 Jul - Tue, 28 Jul

06:05 - 14:30

ADL

SEA

24h 55m

2 stops

08:45 - 13:45

SEA

ADL

36h 30m

2 stops

$1,822Virgin Australia

Thu, 16 Jul - Sun, 26 Jul

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Qantas Airways flights from Adelaide to United States

Our best Qantas Airways deals on Adelaide to United States flight tickets

Qantas Airways

7 Aug

ADL20:00Adelaide

26h 35m

1 stop

LAX06:05Los Angeles Los Angeles

14 Aug

LAX22:55Los Angeles Los Angeles

19h 40m

1 stop

ADL11:05Adelaide

$1,481

Qantas Airways

12 Oct

ADL19:10Adelaide

28h 20m

1 stop

LAX06:00Los Angeles Los Angeles

18 Oct

LAX22:30Los Angeles Los Angeles

19h 55m

1 stop

ADL11:55Adelaide

$1,504

Qantas Airways

20 July

ADL17:10Adelaide

29h 20m

1 stop

LAX06:00Los Angeles Los Angeles

27 July

LAX23:30Los Angeles Los Angeles

19h 55m

1 stop

ADL11:55Adelaide

$1,508

Fiji Airways flights from Adelaide to United States

Our best Fiji Airways deals on Adelaide to United States flight tickets

Fiji Airways

6 Aug

ADL12:35Adelaide

17h 00m

1 stop

LAX13:05Los Angeles Los Angeles

18 Aug

LAX23:55Los Angeles Los Angeles

19h 10m

1 stop

ADL11:35Adelaide

$1,023

Fiji Airways

6 Aug

ADL12:35Adelaide

17h 00m

1 stop

LAX13:05Los Angeles Los Angeles

18 Aug

LAX23:55Los Angeles Los Angeles

19h 10m

1 stop

ADL11:35Adelaide

$1,024

Fiji Airways

6 Aug

ADL12:35Adelaide

17h 00m

1 stop

LAX13:05Los Angeles Los Angeles

18 Aug

LAX23:55Los Angeles Los Angeles

19h 10m

1 stop

ADL11:35Adelaide

$1,027

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Thu 6/8

12:35-13:05

1 stop17h 00m

Los Angeles Los Angeles

Tue 18/8

23:55-11:35

1 stop19h 10m

$1,023

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Thu 6/8

12:35-13:05

1 stop17h 00m

Los Angeles Los Angeles

Tue 18/8

23:55-11:35

1 stop19h 10m

$1,024

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Mon 3/8

12:05-12:55

1 stop17h 20m

San Francisco

Wed 19/8

22:05-10:55

1 stop20h 20m

$1,512

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Mon 10/8

12:05-12:55

1 stop17h 20m

San Francisco

Mon 17/8

22:05-10:55

1 stop20h 20m

$1,515

AdelaideOntario

ADL - ONT

ADLONT

Adelaide

Tue 4/8

06:05-12:12

2 stops22h 37m

Ontario

Tue 11/8

13:56-11:05

2 stops28h 39m

$1,661

AdelaideOntario

ADL - ONT

ADLONT

Adelaide

Mon 10/8

07:15-12:12

2 stops21h 27m

Ontario

Mon 24/8

19:13-11:05

2 stops23h 22m

$1,662

AdelaideSeattle

ADL - SEA

ADLSEA

Adelaide

Tue 21/7

13:25-20:56

2 stops24h 01m

Seattle/Tacoma Intl

Wed 5/8

17:10-11:55

2 stops26h 15m

$1,735

AdelaideSeattle

ADL - SEA

ADLSEA

Adelaide

Tue 21/7

13:25-20:56

2 stops24h 01m

Seattle/Tacoma Intl

Wed 5/8

17:10-11:55

2 stops26h 15m

$1,753

AdelaideSeattle

ADL - SEA

ADLSEA

Adelaide

Tue 21/7

06:05-12:34

2 stops22h 59m

Seattle/Tacoma Intl

Tue 28/7

08:35-10:55

2 stops33h 50m

$1,777

AdelaideSeattle

ADL - SEA

ADLSEA

Adelaide

Thu 16/7

06:05-14:30

2 stops24h 55m

Seattle/Tacoma Intl

Sun 26/7

08:45-13:45

2 stops36h 30m

$1,822

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Delays

What is the cheapest month to fly to United States?

The month of September is, on average, the cheapest month to fly to United States from Adelaide, with most prices found around $252. If you aren’t able to travel to United States during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $256.

What is the cheapest Adelaide to United States flight route?

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

How far in advance should I book a flight from Adelaide to the United States?

You are more likely to see cheaper flights to United States from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,470 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Adelaide for as low as $1,316 on momondo.

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

There are 2 cabin classes available to choose from on Adelaide to United States 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 Adelaide to United States flights?

You could potentially save up to 58% on your flight if you consider stops on a Adelaide to United States flight.

Cheap Adelaide to United States flight deals and tips

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

Fastest flight time	15h 00m
Direct flights	Tue and Sun
Airports in United States	4,297 airports

The fastest flight from Adelaide to United States takes 15h 00m

Direct flights go from Adelaide to United States on Tuesday and Sunday. There are no airlines offering direct flights..

There are 4,297 airports in United States. From Adelaide there are direct flights to San Francisco (SFO).

Search flight deals

Frequently asked questions about flying from Adelaide to the United States

When did momondo last update prices for flights from Adelaide Airport to United States?
Prices for flights from Adelaide Airport to United States were last updated today.
How many operators does momondo search for flights from Adelaide Airport to United States?
There are 7 operators available for flights from Adelaide Airport to United States as of June 2026.
How old do you have to be to fly from Adelaide Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Adelaide Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States 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 United States. 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 Adelaide to United States?
momondo data reveals that the most frequently booked plane model on the route from Adelaide to United States is Boeing 787-9 Dreamliner, representing 55.56% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 33.33% and Airbus A350-900 at 11.11%.

Best airlines flying from Adelaide to United States

Compare and see reviews for airlines that fly from Adelaide to United States with momondo

Airline	Rating	Free cancellation	Price
Virgin Australia	PriceFrom $891	Free cancellation	Rating 7.6 462 reviews	Search Virgin Australia flights
Fiji Airways	PriceFrom $900	Free cancellation	Rating 8.1 245 reviews	Search Fiji Airways flights
United Airlines	PriceFrom $1,029	Free cancellation	Rating 7.4 9,879 reviews	Search United Airlines flights
Air New Zealand	PriceFrom $1,060	Free cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,088	Free cancellation	Rating 7.1 11,251 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,094	Free cancellation	Rating 7.5 1,050 reviews	Search Qantas Airways flights
Singapore Airlines	PriceFrom $1,302	Free cancellation	Rating 8.2 1,550 reviews	Search Singapore Airlines flights

Why use momondo?

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

It is quick and easy to find Adelaide to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

Yes. momondo enables you to select and highlight flights to United States from Adelaide with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Adelaide.

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

Price alerts on flights to United States from Adelaide are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular Cities in the United States

Look for other cheap flights to Los Angelesfrom $863

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Look for other cheap flights to Dallasfrom $1,384

Look for other cheap flights to Chicagofrom $1,331

Look for other cheap flights to Bostonfrom $1,368

Look for other cheap flights to Washington, D.C.from $1,318

Cheap flights from Adelaide to the United States from $680

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to the United States departing on 7/9. 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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Qantas Airways flights from Adelaide to United States

Our best Qantas Airways deals on Adelaide to United States flight tickets

Fiji Airways flights from Adelaide to United States

Our best Fiji Airways deals on Adelaide to United States flight tickets

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Use the filters below to find and compare flights from Adelaide to the United States that are best for you.

See travel insights to the United States from

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

What is the cheapest month to fly to United States?

What is the cheapest Adelaide to United States flight route?

How far in advance should I book a flight from Adelaide to the United States?

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

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

What is the cheapest airline that flies from Adelaide to United States?

Which airlines fly to United States?

How often are flights from Adelaide to the United States delayed?

What is the most punctual flight time for Adelaide to the United States flights?

What day of the week experiences the fewest flight delays on this route?

Cheap Adelaide to United States flight deals and tips

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

Fastest flight time

Direct flights

Airports in United States

Frequently asked questions about flying from Adelaide to the United States

Best airlines flying from Adelaide to United States

Compare and see reviews for airlines that fly from Adelaide to United States with momondo

Why use momondo?

An easier way to manage your United States trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Adelaide flight routes

According to popular flight searches on momondo this year

United States flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United States

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United States

List of cabin classes available on flights landing in the United States. Availability may vary depending on flight origin and airline.

Complete your trip to the United States

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According to popular flight searches on momondo this year