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

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

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

As of August 2026, there is 1 operator available to choose from for flights from Perth Airport to San Diego Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The necessary travel and health documents for your San Diego 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.

$1,077 Cheap Flights from Perth to San Diego in 2026

Find the cheapest flights from Perth to San Diego

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:15 - 16:12PER Perth-SAN San Diego

37h 57m2 stops Brisbane Vancouver Intl

16:50 - 16:00SAN San Diego-PER Perth

32h 10m2 stops Vancouver Intl Sydney Kingsford Smith

$2,316Air Canada

Wed, 7 Oct - Wed, 14 Oct

10:30 - 21:37PER Perth-SAN San Diego

26h 07m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Phoenix Sky Harbor Intl

17:00 - 11:15SAN San Diego-PER Perth

27h 15m2 stops Los Angeles Los Angeles Melbourne

$2,603Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

22:55 - 20:39PER Perth-SAN San Diego

36h 44m2 stops Sydney Kingsford Smith Honolulu

08:35 - 08:00SAN San Diego-PER Perth

56h 25m2 stops Honolulu Sydney Kingsford Smith

$2,626Multiple Airlines

Fri, 9 Oct - Fri, 16 Oct

16:45 - 15:54PER Perth-SAN San Diego

38h 09m2 stops Melbourne San Francisco

07:50 - 06:50SAN San Diego-PER Perth

32h 00m2 stops San Francisco Hong Kong Intl

$2,629Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

11:20 - 11:35PER Perth-SAN San Diego

39h 15m3 stops Melbourne Sydney Kingsford Smith Los Angeles Los Angeles

07:50 - 06:50SAN San Diego-PER Perth

32h 00m2 stops San Francisco Hong Kong Intl

$2,643Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

08:05 - 21:37PER Perth-SAN San Diego

28h 32m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Phoenix Sky Harbor Intl

13:24 - 11:15SAN San Diego-PER Perth

30h 51m3 stops San Francisco Los Angeles Los Angeles Melbourne

$2,665Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

10:30 - 17:26PER Perth-SAN San Diego

21h 56m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

13:08 - 12:35SAN San Diego-PER Perth

32h 27m3 stops Phoenix Sky Harbor Intl Los Angeles Los Angeles Sydney Kingsford Smith

$2,676Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

23:45 - 15:32PER Perth-SAN San Diego

30h 47m3 stops Melbourne Los Angeles Los Angeles Phoenix Sky Harbor Intl

17:49 - 12:25SAN San Diego-PER Perth

27h 36m3 stops San Francisco Sydney Kingsford Smith Melbourne

$2,682Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

08:35 - 08:45PER Perth-SAN San Diego

39h 10m2 stops Manila Ninoy Aquino Intl San Francisco

08:35 - 07:15SAN San Diego-PER Perth

31h 40m2 stops Honolulu Manila Ninoy Aquino Intl

$2,717Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

08:35 - 08:45PER Perth-SAN San Diego

39h 10m2 stops Manila Ninoy Aquino Intl San Francisco

08:35 - 07:15SAN San Diego-PER Perth

31h 40m2 stops Honolulu Manila Ninoy Aquino Intl

$2,750Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Wed 7/10

17:15-16:12

2 stops37h 57m

San Diego

Wed 14/10

16:50-16:00

2 stops32h 10m

$2,316

Fastest return journey

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Wed 7/10

10:30-21:37

3 stops26h 07m

San Diego

Wed 14/10

17:00-11:15

2 stops27h 15m

$2,603

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Fri 9/10

22:55-20:39

2 stops36h 44m

San Diego

Fri 16/10

08:35-08:00

2 stops56h 25m

$2,626

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Tue 6/10

16:45-15:54

2 stops38h 09m

San Diego

Tue 13/10

07:50-06:50

2 stops32h 00m

$2,629

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Tue 6/10

11:20-11:35

3 stops39h 15m

San Diego

Tue 13/10

07:50-06:50

2 stops32h 00m

$2,643

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Wed 7/10

08:05-21:37

3 stops28h 32m

San Diego

Wed 14/10

13:24-11:15

3 stops30h 51m

$2,665

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Thu 8/10

10:30-17:26

2 stops21h 56m

San Diego

Thu 15/10

13:08-12:35

3 stops32h 27m

$2,676

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Tue 6/10

23:45-15:32

3 stops30h 47m

San Diego

Tue 13/10

17:49-12:25

3 stops27h 36m

$2,682

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Thu 8/10

08:35-08:45

2 stops39h 10m

San Diego

Thu 15/10

08:35-07:15

2 stops31h 40m

$2,717

PerthSan Diego

PER Perth - SAN San Diego

PERSAN

Perth

Thu 8/10

08:35-08:45

2 stops39h 10m

San Diego

Thu 15/10

08:35-07:15

2 stops31h 40m

$2,750

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Perth to San Diego?

Singapore Airlines is the most popular carrier operating from Perth to San Diego

When to book flights from Perth to San Diego

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

Estimated return price

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

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

Best price found	$1,077
Fastest flight time	37h 57m
Direct flights	None

The best one-way flight to San Diego from Perth in the past 72 hours is $1,077. The best return flight deal from Perth to San Diego found on momondo in the last 72 hours is $2,316.

The fastest flight from Perth to San Diego takes 37h 57m

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

Search flight deals

Frequently asked questions about flying from Perth to San Diego

How far is Perth to San Diego by plane?
The straight-line distance from Perth to San Diego is 15076.7 km. In terms of flight time, this usually takes a little over 37h 57m.
When did momondo last update prices for flights from Perth Airport to San Diego Airport?
Prices for flights from Perth Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Perth Airport to San Diego Airport?
As of August 2026, there is 1 operator available to choose from for flights from Perth Airport to San Diego Airport.
How old do you have to be to fly from Perth Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego 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.
What is the most popular airline from Perth to San Diego?
momondo data reveals that the most frequently booked airline on the route from Perth to San Diego is Japan Airlines, representing 100% of all bookings.

Best airlines flying from Perth to San Diego

Compare and see reviews for airlines that fly from Perth to San Diego with momondo

Airline	Rating	Free cancellation	Price
Japan Airlines	PriceFrom $1,284	Free cancellation	Rating 8.3 1,909 reviews		Search Japan Airlines flights

Chula Vista

Why use momondo?

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

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 San Diego from Perth.

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

Flights from Perth to San Diego 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 Perth to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Perth to San Diego.

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

Price alerts on flights to San Diego from Perth 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.