SAN - PER

$728 Find Cheap Flights from San Diego to Perth - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,366
Typical prices: $1,846-$2,826
Air New Zealand
Wed 3/21Sun 5/20
SAN - PER • 2 stops
Cheapest one-way
$728
Typical prices: $759-$1,069
Multiple Airlines
Thu 1/25
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.

Recent round-trip flight deals from San Diego to Perth

Sun, Mar 21 - Thu, May 20
Air New Zealand Logo
6:30 am - 4:50 pmSAN  San Diego-PER Perth
43h 20m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
7:50 pm - 5:25 pmPER  Perth-SAN San Diego
36h 35m2 stops Auckland Intl Los Angeles
$1,366Air New Zealand
Wed, Mar 3 - Mon, May 31
Air New Zealand Logo
7:30 am - 4:50 pmSAN  San Diego-PER Perth
41h 20m2 stops San Francisco Auckland Intl
Air New Zealand Logo
7:50 pm - 11:30 amPER  Perth-SAN San Diego
54h 40m2 stops Auckland Intl Los Angeles
$1,377Air New Zealand
Sun, Feb 28 - Mon, May 31
Air New Zealand Logo
6:20 am - 4:50 pmSAN  San Diego-PER Perth
42h 30m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
7:50 pm - 11:30 amPER  Perth-SAN San Diego
54h 40m2 stops Auckland Intl Los Angeles
$1,385Air New Zealand
Sat, Mar 6 - Mon, May 31
Air New Zealand Logo
6:25 pm - 4:50 pmSAN  San Diego-PER Perth
54h 25m2 stops San Francisco Auckland Intl
Air New Zealand Logo
7:50 pm - 11:30 amPER  Perth-SAN San Diego
54h 40m2 stops Auckland Intl Los Angeles
$1,392Air New Zealand
Sun, Mar 21 - Thu, May 20
Air New Zealand Logo
6:30 am - 4:50 pmSAN  San Diego-PER Perth
43h 20m2 stops Los Angeles Auckland Intl
Air New Zealand Logo
7:50 pm - 9:55 amPER  Perth-SAN San Diego
53h 05m2 stops Auckland Intl Los Angeles
$1,415Air New Zealand
Thu, Mar 4 - Mon, May 31
Air New Zealand Logo
4:05 pm - 10:20 pmSAN  San Diego-PER Perth
38h 15m2 stops San Francisco Auckland Intl
Air New Zealand Logo
7:50 pm - 11:30 amPER  Perth-SAN San Diego
54h 40m2 stops Auckland Intl Los Angeles
$1,435Air New Zealand
Tue, Mar 2 - Mon, May 31
Cathay Pacific Logo
6:00 pm - 10:55 pmSAN  San Diego-PER Perth
36h 55m2 stops San Francisco Hong Kong Intl
Cathay Pacific Logo
12:10 am - 5:27 pmPER  Perth-SAN San Diego
32h 17m2 stops Hong Kong Intl Seattle/Tacoma Intl
$1,459Cathay Pacific
Wed, Feb 17 - Sun, Feb 21
Cathay Pacific Logo
6:00 pm - 10:55 pmSAN  San Diego-PER Perth
36h 55m2 stops San Francisco Hong Kong Intl
Cathay Pacific Logo
8:30 am - 2:43 pmPER  Perth-SAN San Diego
46h 13m2 stops Hong Kong Intl San Francisco
$1,493Cathay Pacific
Wed, Mar 3 - Mon, May 31
Multiple Airlines Logo
6:06 pm - 6:55 amSAN  San Diego-PER Perth
44h 49m3 stops Portland Seattle/Tacoma Intl Hong Kong Intl
Multiple Airlines Logo
8:20 am - 8:23 amPER  Perth-SAN San Diego
39h 03m2 stops Hong Kong Intl San Francisco
$1,530Multiple Airlines
Wed, Jan 27 - Fri, Feb 12
Air New Zealand Logo
5:52 pm - 7:55 pmSAN  San Diego-PER Perth
34h 03m2 stops Los Angeles Melbourne
Air New Zealand Logo
6:50 pm - 8:17 pmPER  Perth-SAN San Diego
41h 27m2 stops Auckland Intl Los Angeles
$1,616Air New Zealand
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 with more confidence.

How much is a round-trip flight from San Diego to Perth?

Round-trip flights from San Diego to Perth typically range from $1,846 to $2,826. The lowest price found in the past 5 days was $1,366, on Air New Zealand.

Key details for San Diego to Perth flights

Cheapest flight

$728
One-way flight 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 round-trip price

Your San Diego to Perth flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Diego to Perth?

    Three cabin classes are available on flights from San Diego to Perth:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • 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.

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

    One-way fares from San Diego to Perth are currently lower than usual. Average one-way flight prices are about $823, which is 9% below the typical average for this route.

  • What car rental options are available at Perth Airport (PER)?

    Perth Airport (PER) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

    • EverythingFleet
    • Bargain Car Rentals
    • East Coast Car Rentals
    • Europcar
    • Ace Rental Cars

  • 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. Flexible dates can save you up to 43% on flights from San Diego to Perth. Friday is the cheapest departure day at $1,613 round-trip on average, while Thursday is the most expensive at $2,826, a difference of $1,213.

    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 is the time difference between San Diego and Perth?

    Perth is 16 hours ahead of San Diego (Western Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Perth?

    Some of the most popular sights in Perth are RAC Arena, Perth Convention Exhibition Centre and 100 St Georges Terrace. These are among the most viewed places in Perth on KAYAK.

Your guide to booking San Diego to Perth flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Thursday. On this route, Friday flights average $1,613, about $1,213 less than Thursday fares (43% 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

More options for your flight from San Diego to Perth

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