How do I get Price Alerts for flights from San Diego to Perth?

Price Alerts will notify you by email when the price for flights to Perth from San Diego decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from San Diego to Perth with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from San Diego Airport to Perth Airport are updated daily.

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

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 San Diego Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$2,488 Cheap Flights from San Diego to Perth in 2025

1 adult

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Find the cheapest flights from San Diego to Perth

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Cheap return flights

These are some of the best return flight deals from San Diego to Perth that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Diego to Perth.

Cheap last-minute flights

Planning a quick getaway from San Diego to Perth? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Perth, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from San Diego to Perth

Find recent return train or bus tickets from San Diego to Perth.

All return flight deals from San Diego to Perth

The cheapest plane tickets from San Diego to Perth found on KAYAK recently.

12:15 - 15:55SAN-PER

35h 40m2 stops

23:45 - 20:29PER-SAN

36h 44m2 stops

$2,488United Airlines

Find Deal

Mon, 10 Feb - Mon, 24 Feb

17:30 - 11:20SAN-PER

25h 50m2 stops

23:45 - 12:34PER-SAN

28h 49m2 stops

$2,491United Airlines

Find Deal

Sun, 9 Feb - Tue, 25 Feb

12:15 - 15:55SAN-PER

35h 40m2 stops

22:45 - 20:29PER-SAN

37h 44m2 stops

$2,501United Airlines

Find Deal

Mon, 10 Feb - Sun, 23 Feb

13:39 - 12:35SAN-PER

54h 56m2 stops

01:10 - 07:36PER-SAN

45h 26m2 stops

$2,552Singapore Airlines

Find Deal

Sat, 8 Mar - Fri, 14 Mar

06:15 - 18:45SAN-PER

44h 30m2 stops

22:45 - 07:36PER-SAN

48h 51m2 stops

$2,710Qatar Airways

Find Deal

Thu, 13 Feb - Wed, 26 Feb

06:15 - 18:45SAN-PER

44h 30m2 stops

22:45 - 20:06PER-SAN

61h 21m2 stops

$2,739Qatar Airways

Find Deal

Thu, 13 Feb - Sun, 23 Feb

20:21 - 12:30SAN-PER

49h 09m2 stops

01:10 - 17:44PER-SAN

31h 34m2 stops

$2,835Singapore Airlines

Find Deal

Fri, 4 Apr - Fri, 11 Apr

08:00 - 18:45SAN-PER

42h 45m2 stops

00:15 - 09:45PER-SAN

49h 30m2 stops

$2,973

Find Deal

Tue, 11 Feb - Sun, 23 Feb

19:55 - 22:45SAN-PER

34h 50m2 stops

11:05 - 21:13PER-SAN

50h 08m2 stops

$2,990Cathay Pacific

Find Deal

Sat, 8 Feb - Fri, 21 Feb

16:00 - 15:55SAN-PER

31h 55m2 stops

00:15 - 09:45PER-SAN

25h 30m2 stops

$3,072

Find Deal

Sun, 2 Feb - Sat, 8 Feb

SAN-PER

24242 kmmulti-stop

Multiple Airlines

Find Deal

United Airlines flights from San Diego to Perth

Our best United Airlines deals on San Diego to Perth flight tickets

United Airlines

10 Feb

SAN12:15San Diego

35h 40m

2 stops

PER15:55Perth

24 Feb

PER23:45Perth

36h 44m

2 stops

SAN20:29San Diego

$2,488

Find similar

United Airlines

9 Feb

SAN17:30San Diego

25h 50m

2 stops

PER11:20Perth

25 Feb

PER23:45Perth

28h 49m

2 stops

SAN12:34San Diego

$2,491

Find similar

United Airlines

10 Feb

SAN12:15San Diego

35h 40m

2 stops

PER15:55Perth

23 Feb

PER22:45Perth

37h 44m

2 stops

SAN20:29San Diego

$2,501

Find similar

Singapore Airlines flights from San Diego to Perth

Our best Singapore Airlines deals on San Diego to Perth flight tickets

Singapore Airlines

8 Mar

SAN13:39San Diego

54h 56m

2 stops

PER12:35Perth

14 Mar

PER01:10Perth

45h 26m

2 stops

SAN07:36San Diego

$2,552

Find similar

Singapore Airlines

4 Apr

SAN20:21San Diego

49h 09m

2 stops

PER12:30Perth

11 Apr

PER01:10Perth

31h 34m

2 stops

SAN17:44San Diego

$2,835

Find similar

Singapore Airlines

4 Apr

SAN20:21San Diego

49h 09m

2 stops

PER12:30Perth

12 Apr

PER06:25Perth

52h 56m

3 stops

SAN20:21San Diego

$4,514

Find similar

When to book flights from San Diego to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap San Diego to Perth (SAN to PER) flight deals and tips

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

Best price found	$2,488
Fastest flight time	25h 50m
Direct flights	None
Airports in Perth	1 airport

The best flight deal from San Diego to Perth found on momondo in the last 72 hours is $2,488

The fastest flight from San Diego to Perth takes 25h 50m

There are no direct flights from San Diego to Perth. Popular non-direct route for this connection is San Diego Airport - Perth Airport.

There is 1 airport near Perth: Perth (PER)

Search flight deals

How far is San Diego to Perth by plane?
The distance between San Diego and Perth is about 15076.7 km. Typically, this will take 25h 50m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to Perth Airport?
Prices for flights from San Diego Airport to Perth Airport are updated daily.
How old do you have to be to fly from San Diego Airport to Perth Airport?
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 San Diego Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from San Diego to Perth?
Price Alerts will notify you by email when the price for flights to Perth from San Diego decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from San Diego to Perth with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Mandurah

Fremantle

Scarborough

Rottnest Island

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Perth for you.

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

Yes. momondo enables you to select and highlight flights to Perth from San Diego with this policy.

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

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 Perth from San Diego.

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

Price alerts on flights to Perth from San Diego 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.