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Cheap flights from Perth to San Diego from $1,308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to San Diego departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Perth to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:40 pm - 11:50 am
PER
-
SAN
28h 10m
2 stops
Multiple Airlines Logo
4:55 pm - 12:55 pm
SAN
-
PER
29h 00m
2 stops
$1,308Multiple Airlines
Mon, May 18 - Tue, May 26
Japan Airlines Logo
12:10 am - 11:35 am
PER
-
SAN
26h 25m
2 stops
Japan Airlines Logo
1:35 pm - 10:40 pm
SAN
-
PER
42h 05m
2 stops
$1,403Japan Airlines
Sat, Aug 15 - Sun, Aug 30
Japan Airlines Logo
12:10 am - 11:35 am
PER
-
SAN
26h 25m
2 stops
Japan Airlines Logo
1:35 pm - 12:40 am
SAN
-
PER
44h 05m
2 stops
$1,462Japan Airlines
Sat, Aug 15 - Sun, Aug 30
Japan Airlines Logo
12:10 am - 11:35 am
PER
-
SAN
26h 25m
2 stops
Japan Airlines Logo
1:35 pm - 10:40 pm
SAN
-
PER
42h 05m
2 stops
$1,468Japan Airlines
Sat, Aug 15 - Sun, Aug 30
Japan Airlines Logo
12:10 am - 11:35 am
PER
-
SAN
26h 25m
2 stops
Japan Airlines Logo
1:35 pm - 12:40 am
SAN
-
PER
44h 05m
2 stops
$1,490Japan Airlines
Sat, Aug 15 - Sun, Aug 30
Multiple Airlines Logo
5:15 pm - 11:50 am
PER
-
SAN
33h 35m
2 stops
Multiple Airlines Logo
4:55 pm - 12:55 pm
SAN
-
PER
29h 00m
2 stops
$1,562Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
4:25 pm - 6:34 am
PER
-
SAN
53h 09m
2 stops
Multiple Airlines Logo
5:19 pm - 7:10 pm
SAN
-
PER
58h 51m
2 stops
$1,688Multiple Airlines
Fri, May 15 - Fri, May 22
Multiple Airlines Logo
10:30 am - 5:26 pm
PER
-
SAN
21h 56m
2 stops
Multiple Airlines Logo
3:40 pm - 12:05 pm
SAN
-
PER
29h 25m
3 stops
$1,795Multiple Airlines
Sun, Aug 16 - Sun, Aug 30
Multiple Airlines Logo
10:30 am - 7:58 am
PER
-
SAN
36h 28m
3 stops
Multiple Airlines Logo
3:17 pm - 12:05 pm
SAN
-
PER
29h 48m
3 stops
$1,976Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
10:30 am - 7:58 am
PER
-
SAN
36h 28m
3 stops
Multiple Airlines Logo
5:42 pm - 11:20 am
SAN
-
PER
26h 38m
2 stops
$1,983Multiple Airlines
Tue, May 12 - Tue, May 19

Japan Airlines flights from Perth to San Diego

Our best Japan Airlines deals on Perth to San Diego flight tickets
Japan Airlines
Aug 15
PER12:10 amPerth
26h 25m
2 stops
SAN11:35 amSan Diego
Aug 30
SAN1:35 pmSan Diego
42h 05m
2 stops
PER10:40 pmPerth
$1,403
Japan Airlines
Aug 15
PER12:10 amPerth
26h 25m
2 stops
SAN11:35 amSan Diego
Aug 30
SAN1:35 pmSan Diego
44h 05m
2 stops
PER12:40 amPerth
$1,462
Japan Airlines
Aug 15
PER12:10 amPerth
26h 25m
2 stops
SAN11:35 amSan Diego
Aug 30
SAN1:35 pmSan Diego
42h 05m
2 stops
PER10:40 pmPerth
$1,468

momondo Fare Finder

 
Customize your flight search to find flights from Perth to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Perth to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthSan Diego

PER - SAN

PERSAN

Perth

Mon 5/18

10:40 pm-11:50 am

2 stops28h 10m

San Diego

Tue 5/26

4:55 pm-12:55 pm

2 stops29h 00m

$1,308

PerthSan Diego

PER - SAN

PERSAN

Perth

Sat 8/15

12:10 am-11:35 am

2 stops26h 25m

San Diego

Sun 8/30

1:35 pm-10:40 pm

2 stops42h 05m

$1,403

PerthSan Diego

PER - SAN

PERSAN

Perth

Sat 8/15

12:10 am-11:35 am

2 stops26h 25m

San Diego

Sun 8/30

1:35 pm-12:40 am

2 stops44h 05m

$1,462

PerthSan Diego

PER - SAN

PERSAN

Perth

Sat 8/15

12:10 am-11:35 am

2 stops26h 25m

San Diego

Sun 8/30

1:35 pm-10:40 pm

2 stops42h 05m

$1,468

PerthSan Diego

PER - SAN

PERSAN

Perth

Sat 8/15

12:10 am-11:35 am

2 stops26h 25m

San Diego

Sun 8/30

1:35 pm-12:40 am

2 stops44h 05m

$1,490

PerthSan Diego

PER - SAN

PERSAN

Perth

Tue 5/12

5:15 pm-11:50 am

2 stops33h 35m

San Diego

Tue 5/19

4:55 pm-12:55 pm

2 stops29h 00m

$1,562

PerthSan Diego

PER - SAN

PERSAN

Perth

Fri 5/15

4:25 pm-6:34 am

2 stops53h 09m

San Diego

Fri 5/22

5:19 pm-7:10 pm

2 stops58h 51m

$1,688
Quickest round-trip

PerthSan Diego

PER - SAN

PERSAN

Perth

Sun 8/16

10:30 am-5:26 pm

2 stops21h 56m

San Diego

Sun 8/30

3:40 pm-12:05 pm

3 stops29h 25m

$1,795

PerthSan Diego

PER - SAN

PERSAN

Perth

Tue 5/12

10:30 am-7:58 am

3 stops36h 28m

San Diego

Tue 5/19

3:17 pm-12:05 pm

3 stops29h 48m

$1,976

PerthSan Diego

PER - SAN

PERSAN

Perth

Tue 5/12

10:30 am-7:58 am

3 stops36h 28m

San Diego

Tue 5/19

5:42 pm-11:20 am

2 stops26h 38m

$1,983

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Diego from

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 typical price of a round-trip flight between Perth and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of October, then departing from Perth during the month June is also very affordable. Most momondo users find prices during this month for around $1,115.

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 round-trip 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

Fastest flight time

36h 36m

Direct flights

None
The fastest flight from Perth to San Diego takes 36h 36m
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?

    San Diego is 9368.2 mi away from Perth. By plane, this route typically takes 36h 36m.

  • 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 were last updated today.

  • How old do you have to be to fly from Perth Airport to San Diego 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 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 license 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.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
San Ysidro
La Mesa
Imperial Beach
Borrego Springs
Alpine
Santee
Lemon Grove

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?

All flight searches from Perth to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Perth to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Perth to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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