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Cheap flight tickets from San Diego to Perth

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Compare San Diego to Perth flight deals

Find the cheapest month or even day of the year to fly to Perth

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Flight deals from San Diego to Perth

Looking for a cheap last-minute deal or the best return flight from San Diego to Perth? Find the lowest prices on one-way and return tickets right here.
Perth.RM5,868 per passenger.Departing Mon, 1 Sep, returning Thu, 4 Sep.Return flight with Hawaiian Airlines and Virgin Australia.Outbound indirect flight with Hawaiian Airlines, departs from San Diego International on Mon, 1 Sep, arriving in Perth.Inbound indirect flight with Virgin Australia, departs from Perth on Thu, 4 Sep, arriving in San Diego International.Price includes taxes and charges.From RM5,868, select.
Perth.RM6,732 per passenger.Departing Thu, 3 Jul, returning Sun, 13 Jul.Return flight with Alaska Airlines and Qantas.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Thu, 3 Jul, arriving in Perth.Inbound indirect flight with Qantas, departs from Perth on Sun, 13 Jul, arriving in San Diego International.Price includes taxes and charges.From RM6,732, select.
Perth.RM7,819 per passenger.Departing Fri, 27 Jun, returning Fri, 10 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Fri, 27 Jun, arriving in Perth.Inbound indirect flight with Qatar Airways, departs from Perth on Fri, 10 Oct, arriving in San Diego International.Price includes taxes and charges.From RM7,819, select.
Perth.RM8,037 per passenger.Departing Thu, 19 Jun, returning Tue, 19 Aug.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Thu, 19 Jun, arriving in Perth.Inbound indirect flight with Qatar Airways, departs from Perth on Tue, 19 Aug, arriving in San Diego International.Price includes taxes and charges.From RM8,037, select.
Perth.RM8,182 per passenger.Departing Mon, 9 Jun, returning Fri, 20 Jun.Return flight with Alaska Airlines and Virgin Australia.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Mon, 9 Jun, arriving in Perth.Inbound indirect flight with Virgin Australia, departs from Perth on Fri, 20 Jun, arriving in San Diego International.Price includes taxes and charges.From RM8,182, select.
Perth.RM9,623 per passenger.Departing Mon, 14 Jul, returning Thu, 14 Aug.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Mon, 14 Jul, arriving in Perth.Inbound indirect flight with Qatar Airways, departs from Perth on Thu, 14 Aug, arriving in San Diego International.Price includes taxes and charges.From RM9,623, select.
Perth.RM14,233 per passenger.Departing Thu, 18 Dec, returning Sun, 11 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from San Diego International on Thu, 18 Dec, arriving in Perth.Inbound indirect flight with Qatar Airways, departs from Perth on Sun, 11 Jan, arriving in San Diego International.Price includes taxes and charges.From RM14,233, select.

Find the cheapest month to fly from San Diego to Perth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Perth flights are currently cheapest in September.
Jun
from RM8,182
Jul
from RM6,732
Aug
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Sep
from RM5,868
Oct
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Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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May
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San Diego to Perth: Alternative routes

Compare routes from San Diego to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

San Diego to Perth: Flight information

The things to know before you go.
Cheapest flight foundRM5,868
Cheapest month to flySeptember

Finding cheap flights from San Diego to Perth: Frequently asked questions

The best price we found for a return flight from San Diego to Perth is RM5,868. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Diego to Perth. But we found flights with one stop from RM5,868.
As of June 2025, there are no flights flying from San Diego to Perth.
The cheapest month to fly from San Diego to Perth is usually June 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Perth Airport on Monday, 1 September 2025.
No airlines currently offer direct flights between San Diego and Perth Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Perth is Hawaiian Airlines .

Flying from San Diego to Perth Airport (PER): what you need to know

  • Planning your getaway begins with figuring out where you'll leave from in San Diego. San Diego International Airport (SAN) is the city's main airport, so explore your options for booking a flight from San Diego to Perth Airport (PER) taking off from here.

  • The timezone in Perth is UTC+8, which is 15 hours ahead of San Diego. Perth Airport is located in Perth.

  • To ensure you get on your flight from San Diego to PER, allow plenty of time to navigate the airport and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • July is a busy month for air travel. If you're taking off then or around a major holiday like Christmas, turn up even earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in San Diego

San Diego International Airport (SAN)

  • From central San Diego, SAN is approximately 5 kilometres away. Use navigation apps or visit the official airport website to find the best way to reach the terminal.

  • Catching an early flight from San Diego to Perth Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these stays close to San Diego International Airport:

About Perth Airport (PER)

Getting from Perth Airport (PER) to central Perth

  • From Perth Airport, Perth is approximately 16 kilometres away. It takes around 21 minutes to reach the centre driving.

  • It takes around 28 minutes to get there by public transport.

How to find the cheapest flights from San Diego to Perth Airport (PER)

  • For a one-way ticket from San Diego to Perth Airport, RM2,879 is the best price we've seen. You can also book a return flight starting from RM5,868. These are currently the lowest fares but are subject to change based on availability.

  • We suggest booking as early as possible to secure cheap tickets from San Diego to PER. You're more likely to score a great deal and enjoy a wider selection of departure times and travel dates.

  • Use the 'Whole month' tool and compare the prices of tickets from San Diego to Perth Airport across each month. The lowest fares are highlighted in green, making it easy to find a flight within your budget.

  • Finding a cheap ticket from San Diego to PER is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when the price has fallen.

  • Play around with the filters to find your ideal journey. To see the 'Cheapest,' 'Fastest' or 'Best' flights from San Diego to Perth Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

The best time to fly from San Diego to Perth Airport (PER)

  • July is the most popular month for flights from San Diego to Perth Airport. To avoid the crowds, visit Perth in February when it's quieter.

  • The warmest month in Perth is January, with temperatures ranging between 17ºC and 35ºC. Lock in your flights from San Diego to PER in this month if this is the type of weather you enjoy.

  • Search for cheap flights from San Diego to Perth Airport in August if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC and 20ºC on average.

More about Perth

  • Start your Perth trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from San Diego to Perth Airport, browse our selection of accommodation options including:

  • There are so many things to explore in this city it can be tricky to work out where to start. Mill Point Swan River, Fremantle Prison and The Perth Mint are popular attractions which should be on any good Perth itinerary.

Complete your Perth trip with a car rental

  • Once you've locked in your hotel and cheap flight from San Diego to Perth Airport, your next task is choosing one of our car rentals in Perth. Browse the exclusive deals and instantly compare options on pick-up convenience, price, and more.

Plan the rest of your trip from San Diego to Perth

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.