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Cheap flights from Adelaide to San Francisco Bay Area

ADL — SFO
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Adelaide to San Francisco Bay Area

Popular in

September

Cheapest in

February

Average price

$2,185
Highest demand for flights based on searches. 3% potential increase in price ($99 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($58 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

Everything you need to know about your flight from Adelaide to San Francisco Bay Area

How far ahead should I book a flight from Adelaide to San Francisco Bay Area?

The price you pay for your flight from Adelaide to San Francisco Bay Area may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Adelaide to San Francisco Bay Area?

Currently, February is the cheapest month in which you can book a flight from Adelaide to San Francisco Bay Area (average of $1,361). Flying from Adelaide to San Francisco Bay Area in September is currently the most expensive (average of $2,185). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Francisco Bay Area

Check out reviews from past customers who have flown with Singapore Airlines,Air New Zealand, andVirgin Australia from Adelaide to San Francisco Bay Area to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,606 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air New Zealand
8.0
Very Good
669 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Virgin Australia
7.6
Good
477 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Qantas Airways
7.5
Good
1,101 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
United Airlines
7.4
Good
10,224 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly from for flights from Adelaide to San Francisco Bay Area?

    Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to San Francisco Bay Area. It is only a 6.6 km journey to Adelaide (ADL) from Adelaide’s city centre.

  • How popular is this Adelaide to San Francisco Bay Area flight route?

    Flights from Adelaide to San Francisco Bay Area have been viewed 131 times in the past calendar month.

  • What are the most popular routes from Adelaide to San Francisco Bay Area?

    The most popular flight routes from Adelaide to San Francisco Bay Area are Adelaide - San Francisco, Adelaide - San Jose and Adelaide - Oakland.

  • What are the cheapest flights from Adelaide to San Francisco Bay Area?

    The cheapest flight price from Adelaide to San Francisco Bay Area is $988. On average you can expect to pay $1,866. The most popular route, (Adelaide - San Francisco), can usually be booked for $1,528.

  • Can I find deals for flights from Adelaide to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Adelaide to San Francisco Bay Area flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to San Francisco Bay Area.

  • Can I find deals for business class flights from Adelaide to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Adelaide to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to San Francisco Bay Area?

    Currently, February is the cheapest month in which you can book a flight from Adelaide to San Francisco Bay Area (average of $1,361). Flying from Adelaide to San Francisco Bay Area in September is currently the most expensive (average of $2,185). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Adelaide to San Francisco Bay Area

Adelaide to Los Angeles flights
Adelaide to San Francisco flights
Adelaide to Las Vegas flights
Adelaide to San Jose flights
Adelaide to Reno flights

Top 6 airlines flying from Adelaide to San Francisco Bay Area

AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,026Average$1,549FlexibilityNo cancel feeOn-time78%
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Qantas AirwaysCheapest$1,163Average$1,838FlexibilityNo cancel feeOn-time74%
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Air CanadaCheapest$1,167Average$1,866FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$1,214Average$1,429FlexibilityNo cancel feeOn-time69%
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Virgin AustraliaCheapest$1,393Average$1,763FlexibilityNo cancel feeOn-time80%
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Singapore AirlinesCheapest$1,429Average$1,666FlexibilityNo cancel feeOn-time81%
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Fly with Cheapflights

How does Cheapflights help users find flights from Adelaide to San Francisco Bay Area?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide to San Francisco Bay Area. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to San Francisco Bay Area?

Cheapflights simply makes it quick and affordable to book flights from Adelaide to San Francisco Bay Area by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Adelaide to San Francisco Bay Area with no change fees?

Yes! Cheapflights helps users easily find flights from Adelaide to San Francisco Bay Area with no change fees.

Can Cheapflights notify me if prices for flights from Adelaide to San Francisco Bay Area become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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