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

Confirm your travel details to search for the latest offers for flights from San Diego to Perth . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 refresh daily.

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Perth Airport.

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

The travel and health documents required for your trip to Perth Airport 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 license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$683 Cheap Flights from San Diego to Perth in 2026

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Find the cheapest flights from San Diego to Perth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:15 pm

SAN

PER

62h 15m

2 stops

10:55 pm - 8:02 pm

PER

SAN

60h 07m

2 stops

$1,797Multiple Airlines

Tue, Apr 21 - Mon, Apr 27

6:52 am - 12:15 pm

SAN

PER

38h 23m

2 stops

10:55 pm - 7:39 pm

PER

SAN

35h 44m

2 stops

$1,808Qatar Airways

Thu, Apr 23 - Sun, May 3

10:49 am - 4:00 pm

SAN

PER

38h 11m

2 stops

4:55 pm - 10:08 am

PER

SAN

32h 13m

2 stops

$1,972Air New Zealand

Sat, May 23 - Sat, May 30

6:20 pm - 3:15 pm

SAN

PER

29h 55m

3 stops

11:55 pm - 10:20 am

PER

SAN

25h 25m

2 stops

$2,253Air New Zealand

Tue, Apr 21 - Mon, Apr 27

11:01 am - 1:35 pm

SAN

PER

35h 34m

3 stops

4:25 pm - 10:09 am

PER

SAN

32h 44m

2 stops

$2,311Air New Zealand

Thu, Apr 23 - Sun, May 3

10:49 am - 4:00 pm

SAN

PER

38h 11m

2 stops

4:55 pm - 7:51 pm

PER

SAN

41h 56m

3 stops

$2,400Air New Zealand

Sat, May 23 - Sat, May 30

8:30 pm - 2:40 pm

SAN

PER

51h 10m

3 stops

4:55 pm - 7:07 pm

PER

SAN

41h 12m

3 stops

$4,741Multiple Airlines

Sat, May 23 - Sat, May 30

1:40 pm - 1:20 am

SAN

PER

44h 40m

3 stops

6:50 am - 11:50 am

PER

SAN

44h 00m

3 stops

$6,267KLM

Tue, Apr 21 - Mon, Apr 27

1:40 pm - 1:20 am

SAN

PER

44h 40m

3 stops

8:30 pm - 11:50 am

PER

SAN

54h 20m

3 stops

$6,509KLM

Thu, Apr 23 - Sun, May 3

12:45 pm - 2:40 pm

SAN

PER

34h 55m

2 stops

4:55 pm - 8:55 pm

PER

SAN

43h 00m

2 stops

$8,552Air Canada

Tue, Apr 28 - Mon, May 18

Qatar Airways flights from San Diego to Perth

Our best Qatar Airways deals on San Diego to Perth flight tickets

Qatar Airways

Apr 23

SAN6:52 amSan Diego

38h 23m

2 stops

PER12:15 pmPerth

May 3

PER10:55 pmPerth

35h 44m

2 stops

SAN7:39 pmSan Diego

$1,808

Qatar Airways

May 1

SAN6:52 amSan Diego

38h 23m

2 stops

PER12:15 pmPerth

May 15

PER10:55 pmPerth

54h 43m

2 stops

SAN2:38 pmSan Diego

$9,556

Qatar Airways

Apr 30

SAN6:52 amSan Diego

38h 23m

2 stops

PER12:15 pmPerth

May 15

PER10:55 pmPerth

54h 43m

2 stops

SAN2:38 pmSan Diego

$9,822

Air New Zealand flights from San Diego to Perth

Our best Air New Zealand deals on San Diego to Perth flight tickets

Air New Zealand

May 23

SAN10:49 amSan Diego

38h 11m

2 stops

PER4:00 pmPerth

May 30

PER4:55 pmPerth

32h 13m

2 stops

SAN10:08 amSan Diego

$1,972

Air New Zealand

Apr 21

SAN6:20 pmSan Diego

29h 55m

3 stops

PER3:15 pmPerth

Apr 27

PER11:55 pmPerth

25h 25m

2 stops

SAN10:20 amSan Diego

$2,253

Air New Zealand

Apr 23

SAN11:01 amSan Diego

35h 34m

3 stops

PER1:35 pmPerth

May 3

PER4:25 pmPerth

32h 44m

2 stops

SAN10:09 amSan Diego

$2,311

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoPerth

SAN - PER

SANPER

San Diego

Tue 4/21

7:00 am-12:15 pm

2 stops62h 15m

Perth

Mon 4/27

10:55 pm-8:02 pm

2 stops60h 07m

$1,797

San DiegoPerth

SAN - PER

SANPER

San Diego

Thu 4/23

6:52 am-12:15 pm

2 stops38h 23m

Perth

Sun 5/3

10:55 pm-7:39 pm

2 stops35h 44m

$1,808

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 5/23

10:49 am-4:00 pm

2 stops38h 11m

Perth

Sat 5/30

4:55 pm-10:08 am

2 stops32h 13m

$1,972

Quickest round-trip

San DiegoPerth

SAN - PER

SANPER

San Diego

Tue 4/21

6:20 pm-3:15 pm

3 stops29h 55m

Perth

Mon 4/27

11:55 pm-10:20 am

2 stops25h 25m

$2,253

San DiegoPerth

SAN - PER

SANPER

San Diego

Thu 4/23

11:01 am-1:35 pm

3 stops35h 34m

Perth

Sun 5/3

4:25 pm-10:09 am

2 stops32h 44m

$2,311

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 5/23

10:49 am-4:00 pm

2 stops38h 11m

Perth

Sat 5/30

4:55 pm-7:51 pm

3 stops41h 56m

$2,400

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 5/23

8:30 pm-2:40 pm

3 stops51h 10m

Perth

Sat 5/30

4:55 pm-7:07 pm

3 stops41h 12m

$4,741

San DiegoPerth

SAN - PER

SANPER

San Diego

Tue 4/21

1:40 pm-1:20 am

3 stops44h 40m

Perth

Mon 4/27

6:50 am-11:50 am

3 stops44h 00m

$6,267

San DiegoPerth

SAN - PER

SANPER

San Diego

Thu 4/23

1:40 pm-1:20 am

3 stops44h 40m

Perth

Sun 5/3

8:30 pm-11:50 am

3 stops54h 20m

$6,509

San DiegoPerth

SAN - PER

SANPER

San Diego

Tue 4/28

12:45 pm-2:40 pm

2 stops34h 55m

Perth

Mon 5/18

4:55 pm-8:55 pm

2 stops43h 00m

$8,552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 round-trip 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

Fastest flight time	43h 05m
Direct flights	None

The fastest flight from San Diego to Perth takes 43h 05m

There are no direct flights from San Diego to Perth. There are no popular flight routes from San Diego to Perth.

Search flight deals

Frequently asked questions about flying from San Diego to Perth

How far is San Diego to Perth by plane?
A flight from San Diego to Perth will travel around 9368.2 mi. Typically, this will take 43h 05m 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 refresh daily.
How old do you have to be to fly from San Diego Airport to Perth Airport?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth Airport 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 license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from San Diego to Perth

How do I get Price Alerts for flights from San Diego to Perth?
Confirm your travel details to search for the latest offers for flights from San Diego to Perth. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from San Diego to Perth with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Scarborough

Waikiki

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from San Diego.

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

Flights from San Diego to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Diego and Perth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from San Diego to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.