Which airports can I use when flying from San Diego to Perth?

Flights from San Diego to Perth usually depart from San Diego (SAN) and arrive at Perth (PER).

Can I save money by using flexible dates for flights from San Diego to Perth?

Yes. Being flexible with your travel dates can save you up to 56% on the San Diego to Perth route. Monday is the cheapest departure day at $1,744 return on average, while Thursday is the most expensive at $3,959, a difference of $2,215. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Perth?

Some of the most popular sights in Perth are RAC Arena, Perth Railway Station, and Elizabeth Quay. These are among the most viewed places in Perth on KAYAK.

Do I need a passport to fly from San Diego to Perth?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from San Diego to Perth changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,865 to $6,351. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from San Diego to Perth looking right now?

One-way fares from San Diego to Perth are currently higher than usual. Average one-way flight prices are about $1,346, which is 7% above the typical average for this route.

What is the time difference between San Diego and Perth?

Perth is 15 hours ahead of San Diego (Western Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Perth Airport (PER)?

Perth Airport (PER) hosts 5 major car hire companies, with daily rates starting from around $17 for economy cars. Top options include: • EverythingFleet • East Coast Car Rentals • Europcar • Ace Rental Cars • Bargain Car Rentals

$1,065 CHEAP FLIGHTS from San Diego to Perth (SAN - PER)

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Cheapest return flight

$1,865

Typical prices: $2,259-$3,958

Multiple Airlines

Fri 28/9Sun 14/10

SAN - PER • 2 stops

Cheapest one-way flight

$1,142

Typical prices: $1,062-$1,498

Multiple Airlines

Mon 8/1

SAN - PER • 3 stops

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Flight Deals

Cheap Flights from San Diego to Perth (SAN-PER)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from San Diego to Perth

Mon, 28 Sep - Wed, 14 Oct

17:22 - 22:40SAN San Diego-PER Perth

38h 18m2 stops San Francisco Hong Kong Intl

08:20 - 08:45PER Perth-SAN San Diego

39h 25m2 stops Hong Kong Intl San Francisco

$1,865Multiple Airlines

Thu, 29 Oct - Wed, 4 Nov

13:10 - 22:55SAN San Diego-PER Perth

42h 45m2 stops San Francisco Hong Kong Intl

00:25 - 13:36PER Perth-SAN San Diego

29h 11m2 stops Hong Kong Intl San Francisco

$1,946Multiple Airlines

Sun, 22 Nov - Thu, 3 Dec

07:30 - 16:50SAN San Diego-PER Perth

41h 20m2 stops San Francisco Auckland Intl

23:50 - 12:27PER Perth-SAN San Diego

52h 37m2 stops Auckland Intl San Francisco

$1,951Air New Zealand

Tue, 24 Nov - Thu, 3 Dec

16:45 - 22:20SAN San Diego-PER Perth

37h 35m2 stops Los Angeles Los Angeles Auckland Intl

23:50 - 12:27PER Perth-SAN San Diego

52h 37m2 stops Auckland Intl San Francisco

$1,951Air New Zealand

Sat, 21 Nov - Thu, 3 Dec

18:26 - 16:50SAN San Diego-PER Perth

54h 24m2 stops San Francisco Auckland Intl

23:50 - 12:27PER Perth-SAN San Diego

52h 37m2 stops Auckland Intl San Francisco

$1,961Air New Zealand

Mon, 19 Oct - Tue, 3 Nov

06:15 - 06:50SAN San Diego-PER Perth

33h 35m2 stops Seattle/Tacoma Intl Hong Kong Intl

00:25 - 18:41PER Perth-SAN San Diego

34h 16m2 stops Hong Kong Intl San Francisco

$1,968Multiple Airlines

Tue, 24 Nov - Sun, 6 Dec

18:59 - 22:55SAN San Diego-PER Perth

35h 56m2 stops San Francisco Hong Kong Intl

08:30 - 13:23PER Perth-SAN San Diego

44h 53m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,970Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

07:30 - 22:20SAN San Diego-PER Perth

46h 50m2 stops San Francisco Auckland Intl

23:50 - 12:27PER Perth-SAN San Diego

52h 37m2 stops Auckland Intl San Francisco

$2,021Air New Zealand

Fri, 27 Nov - Thu, 3 Dec

07:30 - 16:50SAN San Diego-PER Perth

41h 20m2 stops San Francisco Auckland Intl

23:50 - 12:27PER Perth-SAN San Diego

52h 37m2 stops Auckland Intl San Francisco

$2,021Air New Zealand

Sun, 25 Oct - Sun, 1 Nov

07:50 - 22:55SAN San Diego-PER Perth

48h 05m2 stops San Francisco Hong Kong Intl

08:30 - 09:42PER Perth-SAN San Diego

40h 12m2 stops Hong Kong Intl San Francisco

$2,024Multiple Airlines

Booking Insights

Price, demand, and travel trends for San Diego to Perth flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from San Diego to Perth with more confidence.

What is the cheapest airline to fly from San Diego to Perth?

Air New Zealand ($1,951) and Cathay Pacific ($2,047) are the cheapest airlines to fly return from San Diego to Perth according to KAYAK data over the last 5 days.

Find deals

Cheapest flight	$1,142

Flights from San Diego to Perth

When to book flights from San Diego to Perth

Are your dates flexible? Find out the best times to travel from San Diego to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from San Diego to Perth?
Flights from San Diego to Perth usually depart from San Diego (SAN) and arrive at Perth (PER).
Can I save money by using flexible dates for flights from San Diego to Perth?
Yes. Being flexible with your travel dates can save you up to 56% on the San Diego to Perth route. Monday is the cheapest departure day at $1,744 return on average, while Thursday is the most expensive at $3,959, a difference of $2,215. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Perth?
Some of the most popular sights in Perth are RAC Arena, Perth Railway Station, and Elizabeth Quay. These are among the most viewed places in Perth on KAYAK.
Do I need a passport to fly from San Diego to Perth?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from San Diego to Perth changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,865 to $6,351. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from San Diego to Perth looking right now?
One-way fares from San Diego to Perth are currently higher than usual. Average one-way flight prices are about $1,346, which is 7% above the typical average for this route.
What is the time difference between San Diego and Perth?
Perth is 15 hours ahead of San Diego (Western Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Perth Airport (PER)?
Perth Airport (PER) hosts 5 major car hire companies, with daily rates starting from around $17 for economy cars. Top options include:
• EverythingFleet
• East Coast Car Rentals
• Europcar
• Ace Rental Cars
• Bargain Car Rentals

If your dates are flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $1,744 – about $2,215 less than Thursday (56% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Perth Airport.
- Sanno Marracoonda Perth Airport Hotel
- Ellard Bed & Breakfast

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SAN - PER

$1,065 Find Cheap Flights from San Diego to Perth – Compare and Save

Everything you should know

Cheap Flights from San Diego to Perth (SAN-PER)

Recent return flight deals from San Diego to Perth

Recent one-way flight deals from San Diego to Perth

Price, demand, and travel trends for San Diego to Perth flights

What is the cheapest airline to fly from San Diego to Perth?

Key details for San Diego to Perth flights

Cheapest flight

When to book flights from San Diego to Perth

Your San Diego to Perth flight questions, answered

Your guide to booking San Diego to Perth flights

More options for your flight from San Diego to Perth

Complete your trip to Perth with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from San Diego to Perth

Find direct flights to and from San Diego and Perth

Flights from domestic origins to Perth

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