ADL - SFO

$577 Find Cheap Flights from Adelaide to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to San Francisco departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to San Francisco, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Adelaide to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Adelaide to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Adelaide to San Francisco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Adelaide to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Fiji Airways Logo
12:35 pm - 1:50 pmADL-SFO
17h 45m1 stop
Fiji Airways Logo
10:55 pm - 11:35 amSFO-ADL
20h 10m1 stop
$927Fiji Airways
Find Deal
Thu, Jun 12 - Thu, Jun 19
 Logo
12:35 pm - 1:50 pmADL-SFO
17h 45m1 stop
 Logo
10:55 pm - 3:35 pmSFO-ADL
24h 10m2 stops
Thu, Jun 12 - Thu, Jun 19
Singapore Airlines Logo
9:10 am - 9:40 amADL-SFO
41h 00m1 stop
Singapore Airlines Logo
11:30 am - 7:25 amSFO-ADL
27h 25m1 stop
$1,134Singapore Airlines
Find Deal
Thu, Sep 11 - Tue, Sep 30
Singapore Airlines Logo
5:35 pm - 9:40 amADL-SFO
32h 35m1 stop
Singapore Airlines Logo
11:30 am - 7:25 amSFO-ADL
27h 25m1 stop
$1,301Singapore Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 30
Hawaiian Airlines Logo
4:30 pm - 9:50 pmADL-SFO
21h 50m2 stops
Hawaiian Airlines Logo
7:46 pm - 10:55 amSFO-ADL
46h 39m2 stops
$1,333Hawaiian Airlines
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Sat, Aug 23 - Sun, Aug 31
Cathay Pacific Logo
8:00 am - 10:55 pmADL-SFO
31h 25m2 stops
Cathay Pacific Logo
12:20 am - 10:20 amSFO-ADL
41h 30m2 stops
$1,380Cathay Pacific
Find Deal
Mon, Sep 1 - Mon, Sep 29
Hawaiian Airlines Logo
9:30 am - 9:35 pmADL-SFO
28h 35m2 stops
Hawaiian Airlines Logo
7:50 pm - 8:55 amSFO-ADL
44h 35m2 stops
$1,454Hawaiian Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
Cathay Pacific Logo
10:05 am - 10:55 pmADL-SFO
29h 20m2 stops
Cathay Pacific Logo
1:05 am - 5:30 pmSFO-ADL
47h 55m2 stops
$1,466Cathay Pacific
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Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
8:00 pm - 7:38 amADL-SFO
52h 08m2 stops
United Airlines Logo
11:00 pm - 10:55 amSFO-ADL
19h 25m1 stop
$1,873United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
6:05 am - 8:10 amADL-SFO
18h 35m1 stop
United Airlines Logo
1:25 pm - 10:55 amSFO-ADL
29h 00m2 stops
$2,088United Airlines
Find Deal
Sat, Jun 28 - Thu, Jul 17
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KAYAK's insights & trends for Adelaide to San Francisco flights

Get data-powered insights and trends into flights from Adelaide to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Adelaide to San Francisco?

The average price of all round-trip flights from Adelaide to San Francisco clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Adelaide to San Francisco, look for departures on Tuesdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from San Francisco, Tuesday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Adelaide to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to San Francisco is August, where tickets cost $850 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,534 and $1,364 respectively.

How far in advance should I book a flight from Adelaide to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Adelaide to San Francisco, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonMarch
High seasonDecember
Cheapest flight$577
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Adelaide to San Francisco

When to book flights from Adelaide to San Francisco

Are your dates flexible? Find out the best times to travel from Adelaide to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Adelaide to San Francisco

  • What is the cheapest flight from Adelaide to San Francisco?

    In the last 3 days, the lowest price for a flight from Adelaide to San Francisco was $577 for a one-way ticket and $927 for a round-trip.

  • Do I need a passport to fly between Adelaide and San Francisco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Adelaide and on arrival in San Francisco.

  • Which airports will I be using when flying from Adelaide to San Francisco?

    On your way to San Francisco, you’ll fly out from Adelaide. You’ll be landing at San Francisco.

  • Which aircraft models fly most regularly from Adelaide to San Francisco?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Adelaide to San Francisco flight route.

  • Which airline alliances offer flights from Adelaide to San Francisco?

    Star Alliance, and oneworld are the airline alliances operating flights between Adelaide and San Francisco, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Adelaide to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Adelaide with another airline. Booking your flights between Adelaide and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Adelaide to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
Airline reviews

A bit rush for transit. Food and entertainment are not available

8.0 ExcellentAnonymous, Apr 2025ORD - SFO
Read more United Airlines reviews

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

Everything you need to know for your flight from Adelaide to San Francisco

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