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.

$926 Cheap Flights from San Diego to Perth in 2025/26

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Find the cheapest flights from San Diego to Perth

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:51 pm - 10:55 pm

SAN

PER

40h 04m2 stops

8:30 am - 8:18 am

PER

SAN

39h 48m2 stops

$1,297Multiple Airlines

Mon, Feb 2 - Tue, Feb 17

11:08 am - 4:50 pm

SAN

PER

37h 42m2 stops

6:50 pm - 5:29 pm

PER

SAN

38h 39m2 stops

$1,308Air New Zealand

Mon, Feb 9 - Mon, Feb 16

6:43 am - 10:55 pm

SAN

PER

48h 12m2 stops

8:30 am - 8:35 am

PER

SAN

40h 05m2 stops

$1,381Cathay Pacific

Sun, Jan 11 - Wed, Jan 28

11:08 am - 4:50 pm

SAN

PER

37h 42m2 stops

10:45 pm - 5:29 pm

PER

SAN

34h 44m3 stops

$1,396Air New Zealand

Mon, Feb 9 - Mon, Feb 16

8:15 am - 7:45 am

SAN

PER

32h 30m2 stops

9:15 am - 4:28 pm

PER

SAN

46h 13m2 stops

$1,410Cathay Pacific

Wed, Apr 29 - Sun, May 3

5:52 pm - 10:40 pm

SAN

PER

37h 48m2 stops

9:15 am - 4:28 pm

PER

SAN

46h 13m2 stops

$1,411Cathay Pacific

Wed, Apr 29 - Sun, May 3

6:43 am - 10:55 pm

SAN

PER

48h 12m2 stops

12:25 am - 1:25 pm

PER

SAN

29h 00m2 stops

$1,413Cathay Pacific

Sun, Jan 11 - Wed, Jan 28

6:43 am - 10:55 pm

SAN

PER

48h 12m2 stops

12:25 am - 8:35 am

PER

SAN

48h 10m2 stops

$1,431Cathay Pacific

Sun, Jan 11 - Thu, Jan 29

4:00 pm - 2:15 pm

SAN

PER

30h 15m3 stops

10:45 pm - 2:49 pm

PER

SAN

32h 04m3 stops

$1,437Air New Zealand

Mon, Feb 9 - Mon, Feb 16

6:43 am - 10:55 pm

SAN

PER

48h 12m2 stops

8:30 am - 8:35 am

PER

SAN

40h 05m2 stops

$1,475Multiple Airlines

Sun, Jan 11 - Fri, Jan 30

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

Feb 9

SAN11:08 amSan Diego

37h 42m

2 stops

PER4:50 pmPerth

Feb 16

PER6:50 pmPerth

38h 39m

2 stops

SAN5:29 pmSan Diego

$1,308

Find similar

Air New Zealand

Feb 9

SAN11:08 amSan Diego

37h 42m

2 stops

PER4:50 pmPerth

Feb 16

PER10:45 pmPerth

34h 44m

3 stops

SAN5:29 pmSan Diego

$1,396

Find similar

Air New Zealand

Feb 10

SAN11:08 amSan Diego

37h 42m

2 stops

PER4:50 pmPerth

Feb 17

PER6:50 pmPerth

38h 39m

2 stops

SAN5:29 pmSan Diego

$1,403

Find similar

Singapore Airlines flights from San Diego to Perth

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

Singapore Airlines

Apr 29

SAN10:25 amSan Diego

35h 05m

2 stops

PER12:30 pmPerth

May 3

PER1:45 pmPerth

45h 19m

3 stops

SAN8:04 pmSan Diego

$2,692

Find similar

Singapore Airlines

Apr 29

SAN10:25 amSan Diego

35h 05m

2 stops

PER12:30 pmPerth

May 3

PER1:45 pmPerth

45h 19m

3 stops

SAN8:04 pmSan Diego

$2,693

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 2/2

2:51 pm-10:55 pm

2 stops40h 04m

Perth

Tue 2/17

8:30 am-8:18 am

2 stops39h 48m

$1,297

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 2/9

11:08 am-4:50 pm

2 stops37h 42m

Perth

Mon 2/16

6:50 pm-5:29 pm

2 stops38h 39m

$1,308

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 1/11

6:43 am-10:55 pm

2 stops48h 12m

Perth

Wed 1/28

8:30 am-8:35 am

2 stops40h 05m

$1,381

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 2/9

11:08 am-4:50 pm

2 stops37h 42m

Perth

Mon 2/16

10:45 pm-5:29 pm

3 stops34h 44m

$1,396

San DiegoPerth

SAN - PER

SANPER

San Diego

Wed 4/29

8:15 am-7:45 am

2 stops32h 30m

Perth

Sun 5/3

9:15 am-4:28 pm

2 stops46h 13m

$1,410

San DiegoPerth

SAN - PER

SANPER

San Diego

Wed 4/29

5:52 pm-10:40 pm

2 stops37h 48m

Perth

Sun 5/3

9:15 am-4:28 pm

2 stops46h 13m

$1,411

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 1/11

6:43 am-10:55 pm

2 stops48h 12m

Perth

Wed 1/28

12:25 am-1:25 pm

2 stops29h 00m

$1,413

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 1/11

6:43 am-10:55 pm

2 stops48h 12m

Perth

Thu 1/29

12:25 am-8:35 am

2 stops48h 10m

$1,431

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 2/9

4:00 pm-2:15 pm

3 stops30h 15m

Perth

Mon 2/16

10:45 pm-2:49 pm

3 stops32h 04m

$1,437

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 1/11

6:43 am-10:55 pm

2 stops48h 12m

Perth

Fri 1/30

8:30 am-8:35 am

2 stops40h 05m

$1,475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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	32h 40m
Direct flights	None

The fastest flight from San Diego to Perth takes 32h 40m

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

Search flight deals

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 32h 40m 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.

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.

Mandurah

Fremantle

Rottnest Island

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.