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Cheap flights from San Diego to Australia from $698

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Australia departing on 15/5. 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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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from San Diego to Australia.
Air New Zealand Logo
10:54 - 08:45SAN-SYD
28h 51m2 stops
Air New Zealand Logo
11:50 - 19:46SYD-SAN
24h 56m2 stops
$1,536Air New Zealand
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Mon, 11 Aug - Mon, 25 Aug
Air New Zealand Logo
10:54 - 10:35SAN-SYD
30h 41m2 stops
Air New Zealand Logo
11:50 - 19:51SYD-SAN
25h 01m2 stops
$1,538Air New Zealand
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Wed, 6 Aug - Wed, 13 Aug
 Logo
16:27 - 14:40SAN-SYD
53h 13m2 stops
 Logo
16:20 - 22:05SYD-SAN
22h 45m1 stop
$1,593
Find Deal
Tue, 13 May - Thu, 22 May
 Logo
06:25 - 12:15SAN-SYD
36h 50m2 stops
 Logo
16:20 - 21:19SYD-SAN
21h 59m1 stop
$1,594
Find Deal
Thu, 5 Jun - Thu, 12 Jun
Hawaiian Airlines Logo
09:15 - 19:45SAN-SYD
17h 30m1 stop
Hawaiian Airlines Logo
21:40 - 21:19SYD-SAN
16h 39m1 stop
$1,802Hawaiian Airlines
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Thu, 31 Jul - Tue, 12 Aug
Alaska Airlines Logo
09:15 - 19:45SAN-SYD
17h 30m1 stop
Alaska Airlines Logo
21:40 - 21:19SYD-SAN
16h 39m1 stop
$1,810Alaska Airlines
Find Deal
Thu, 31 Jul - Tue, 12 Aug
Alaska Airlines Logo
08:35 - 19:45SAN-SYD
18h 10m1 stop
Alaska Airlines Logo
21:40 - 07:18SYD-SAN
26h 38m2 stops
$1,812Alaska Airlines
Find Deal
Thu, 29 May - Tue, 17 Jun
Hawaiian Airlines Logo
17:45 - 19:45SAN-SYD
33h 00m1 stop
Hawaiian Airlines Logo
21:40 - 21:58SYD-SAN
17h 18m1 stop
$1,838Hawaiian Airlines
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Fri, 15 Aug - Fri, 22 Aug
United Airlines Logo
10:43 - 08:15SAN-MEL
28h 32m1 stop
United Airlines Logo
09:30 - 10:12MEL-SAN
17h 42m1 stop
$1,957United Airlines
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Sun, 6 Jul - Wed, 23 Jul
United Airlines Logo
16:00 - 07:30SAN-MEL
22h 30m2 stops
United Airlines Logo
10:55 - 17:32MEL-SAN
23h 37m2 stops
$1,965United Airlines
Find Deal
Wed, 9 Jul - Tue, 22 Jul

Alaska Airlines flights from San Diego to Australia

Our best Alaska Airlines deals on San Diego to Australia flight tickets
Alaska Airlines
31 July
SAN09:15San Diego
17h 30m
1 stop
SYD19:45Sydney Kingsford Smith
12 Aug
SYD21:40Sydney Kingsford Smith
16h 39m
1 stop
SAN21:19San Diego
Alaska Airlines
29 May
SAN08:35San Diego
18h 10m
1 stop
SYD19:45Sydney Kingsford Smith
17 June
SYD21:40Sydney Kingsford Smith
26h 38m
2 stops
SAN07:18San Diego
Alaska Airlines
15 Aug
SAN22:11San Diego
28h 34m
2 stops
SYD19:45Sydney Kingsford Smith
22 Aug
SYD21:40Sydney Kingsford Smith
26h 30m
1 stop
SAN07:10San Diego

United Airlines flights from San Diego to Australia

Our best United Airlines deals on San Diego to Australia flight tickets
United Airlines
6 July
SAN10:43San Diego
28h 32m
1 stop
MEL08:15Melbourne
23 July
MEL09:30Melbourne
17h 42m
1 stop
SAN10:12San Diego
United Airlines
9 July
SAN16:00San Diego
22h 30m
2 stops
MEL07:30Melbourne
22 July
MEL10:55Melbourne
23h 37m
2 stops
SAN17:32San Diego
United Airlines
11 Aug
SAN16:00San Diego
21h 55m
1 stop
SYD06:55Sydney Kingsford Smith
25 Aug
SYD09:30Sydney Kingsford Smith
21h 10m
1 stop
SAN13:40San Diego

See travel insights to Australia from

How to get the cheapest flight ticket from San Diego to Australia

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 Australia?

In general, August is the cheapest month to fly from San Diego to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,533. If you don’t want to visit Australia in August, then you should wait until February to fly from San Diego, when ticket prices are also cheap, with an average price of $1,616.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from San Diego is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $0. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Diego to Australia on a Saturday will generally be more expensive and average around $1,982. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from San Diego to Australia at midday for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $1,873. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from San Diego when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,902 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from San Diego for as low as $1,511 on momondo.

Cheap San Diego to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Australia

Best price found

$698

Fastest flight time

17h 16m

Direct flights

None

Airports in Australia

2 airports
The best one-way flight to Australia from San Diego in the past 72 hours is $698. The best return flight deal from San Diego to Australia found on momondo in the last 72 hours is $1,536.
The fastest flight from San Diego to Australia takes 17h 16m
There are no direct flights from San Diego to Australia. Popular non-direct routes for this connection are San Diego Airport - Sydney Kingsford Smith Airport and San Diego Airport - Melbourne Airport.
There are 2 airports near Australia: Melbourne (MEL), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from San Diego Airport to Australia?

    Prices for flights from San Diego Airport to Australia refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Australia?

  • How old do you have to be to fly from San Diego Airport to Australia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from San Diego to Australia

Compare and see reviews for airlines that fly from San Diego to Australia with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,139Free cancellationRating
7.4
8,685 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from San Diego to Australia with flexible booking policies on momondo?

All flight searches from San Diego to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Australia?

momondo provides multiple filters to help you find the best flight to Australia from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from San Diego and alert you when they change.


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