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.

$521 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.

10:55 am - 4:00 pm

SAN

PER

38h 05m

2 stops

7:50 pm - 11:59 pm

PER

SAN

43h 09m

2 stops

$1,344Air New Zealand

Sun, May 10 - Sat, May 16

10:55 am - 4:00 pm

SAN

PER

38h 05m

2 stops

7:50 pm - 11:59 pm

PER

SAN

43h 09m

2 stops

$1,477Air New Zealand

Sun, May 10 - Sat, May 16

11:01 am - 4:55 pm

SAN

PER

38h 54m

3 stops

7:50 pm - 11:59 pm

PER

SAN

43h 09m

2 stops

$1,512Air New Zealand

Sat, Apr 25 - Sat, May 2

11:01 am - 4:55 pm

SAN

PER

38h 54m

3 stops

4:55 pm - 11:59 pm

PER

SAN

46h 04m

3 stops

$1,541Air New Zealand

Sat, Apr 25 - Sat, May 2

6:22 pm - 9:55 pm

SAN

PER

36h 33m

2 stops

11:50 pm - 11:59 pm

PER

SAN

39h 09m

2 stops

$1,663Air New Zealand

Sat, Apr 25 - Sat, May 2

8:37 pm - 10:15 pm

SAN

PER

58h 38m

2 stops

4:25 pm - 6:33 pm

PER

SAN

41h 08m

2 stops

$1,706Air New Zealand

Mon, Apr 27 - Mon, May 4

4:21 pm - 3:25 pm

SAN

PER

32h 04m

3 stops

2:35 pm - 5:24 pm

PER

SAN

41h 49m

2 stops

$1,712Air New Zealand

Mon, Apr 27 - Mon, May 4

4:21 pm - 3:25 pm

SAN

PER

32h 04m

3 stops

10:55 pm - 8:14 pm

PER

SAN

36h 19m

3 stops

$1,938Air New Zealand

Mon, Apr 27 - Mon, May 4

11:01 am - 4:00 pm

SAN

PER

37h 59m

2 stops

12:50 am - 8:39 pm

PER

SAN

34h 49m

2 stops

$1,953Air New Zealand

Fri, Apr 10 - Thu, Apr 16

3:05 pm - 12:30 pm

SAN

PER

30h 25m

2 stops

1:10 am - 11:15 pm

PER

SAN

37h 05m

3 stops

$2,019Multiple Airlines

Sun, May 10 - Fri, May 15

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 10

SAN10:55 amSan Diego

38h 05m

2 stops

PER4:00 pmPerth

May 16

PER7:50 pmPerth

43h 09m

2 stops

SAN11:59 pmSan Diego

$1,344

Air New Zealand

May 10

SAN10:55 amSan Diego

38h 05m

2 stops

PER4:00 pmPerth

May 16

PER7:50 pmPerth

43h 09m

2 stops

SAN11:59 pmSan Diego

$1,477

Air New Zealand

Apr 25

SAN11:01 amSan Diego

38h 54m

3 stops

PER4:55 pmPerth

May 2

PER7:50 pmPerth

43h 09m

2 stops

SAN11:59 pmSan Diego

$1,512

Cathay Pacific flights from San Diego to Perth

Our best Cathay Pacific deals on San Diego to Perth flight tickets

Cathay Pacific

Jun 29

SAN7:28 amSan Diego

32h 22m

2 stops

PER6:50 amPerth

Jul 30

PER12:10 amPerth

36h 21m

2 stops

SAN9:31 pmSan Diego

$5,976

Cathay Pacific

Jun 28

SAN10:45 pmSan Diego

41h 05m

2 stops

PER6:50 amPerth

Aug 1

PER8:20 amPerth

54h 08m

2 stops

SAN11:28 pmSan Diego

$6,017

Cathay Pacific

Jun 27

SAN7:28 amSan Diego

48h 12m

2 stops

PER10:40 pmPerth

Jul 30

PER12:10 amPerth

36h 21m

2 stops

SAN9:31 pmSan Diego

$6,211

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 5/10

10:55 am-4:00 pm

2 stops38h 05m

Perth

Sat 5/16

7:50 pm-11:59 pm

2 stops43h 09m

$1,344

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 5/10

10:55 am-4:00 pm

2 stops38h 05m

Perth

Sat 5/16

7:50 pm-11:59 pm

2 stops43h 09m

$1,477

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 4/25

11:01 am-4:55 pm

3 stops38h 54m

Perth

Sat 5/2

7:50 pm-11:59 pm

2 stops43h 09m

$1,512

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 4/25

11:01 am-4:55 pm

3 stops38h 54m

Perth

Sat 5/2

4:55 pm-11:59 pm

3 stops46h 04m

$1,541

San DiegoPerth

SAN - PER

SANPER

San Diego

Sat 4/25

6:22 pm-9:55 pm

2 stops36h 33m

Perth

Sat 5/2

11:50 pm-11:59 pm

2 stops39h 09m

$1,663

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 4/27

8:37 pm-10:15 pm

2 stops58h 38m

Perth

Mon 5/4

4:25 pm-6:33 pm

2 stops41h 08m

$1,706

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 4/27

4:21 pm-3:25 pm

3 stops32h 04m

Perth

Mon 5/4

2:35 pm-5:24 pm

2 stops41h 49m

$1,712

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 4/27

4:21 pm-3:25 pm

3 stops32h 04m

Perth

Mon 5/4

10:55 pm-8:14 pm

3 stops36h 19m

$1,938

San DiegoPerth

SAN - PER

SANPER

San Diego

Fri 4/10

11:01 am-4:00 pm

2 stops37h 59m

Perth

Thu 4/16

12:50 am-8:39 pm

2 stops34h 49m

$1,953

Quickest round-trip

San DiegoPerth

SAN - PER

SANPER

San Diego

Sun 5/10

3:05 pm-12:30 pm

2 stops30h 25m

Perth

Fri 5/15

1:10 am-11:15 pm

3 stops37h 05m

$2,019

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 airline that flies from San Diego to Perth?

Cathay Pacific is the most popular carrier operating from San Diego to Perth

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	38h 05m
Direct flights	None

The fastest flight from San Diego to Perth takes 38h 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

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 38h 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.

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Mandurah

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.