PER - SAN

$1,992 Find Cheap Flights from Perth to San Diego

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to San Diego departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to San Diego, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,992
Overall average: $1,771
United Airlines
Sun 16/8Sun 30/8
PER - SAN • 2 stops
Cheapest one-way flight
$3,826
Multiple Airlines
Fri 17/7
PER - SAN • 3 stops
Top airlines
United Airlines
Cheapest • from $1,992 (return)
Japan Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 29% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to San Diego

Sun, 16 Aug - Sun, 30 Aug
United Airlines Logo
23:45 - 20:26
PER
-
SAN
35h 41m
2 stops
United Airlines Logo
07:20 - 05:10
SAN
-
PER
30h 50m
2 stops
$1,992United Airlines
Sun, 16 Aug - Sun, 30 Aug
United Airlines Logo
23:45 - 11:46
PER
-
SAN
27h 01m
2 stops
United Airlines Logo
19:44 - 05:10
SAN
-
PER
42h 26m
2 stops
$1,993United Airlines
Sun, 16 Aug - Sun, 30 Aug
United Airlines Logo
23:45 - 22:36
PER
-
SAN
37h 51m
2 stops
United Airlines Logo
07:20 - 05:10
SAN
-
PER
30h 50m
2 stops
$1,994United Airlines
Sun, 16 Aug - Sun, 30 Aug
United Airlines Logo
23:45 - 13:41
PER
-
SAN
28h 56m
2 stops
United Airlines Logo
07:20 - 05:10
SAN
-
PER
30h 50m
2 stops
$1,996United Airlines
Sun, 16 Aug - Sun, 30 Aug
Multiple Airlines Logo
06:05 - 07:05
PER
-
SAN
40h 00m
2 stops
Multiple Airlines Logo
21:59 - 09:30
SAN
-
PER
44h 31m
3 stops
$2,098Multiple Airlines
Fri, 6 Mar - Tue, 10 Mar
American Airlines Logo
22:40 - 15:49
PER
-
SAN
33h 09m
2 stops
American Airlines Logo
14:46 - 12:25
SAN
-
PER
30h 39m
2 stops
$2,174American Airlines
Fri, 6 Mar - Tue, 10 Mar
Virgin Australia Logo
22:45 - 18:33
PER
-
SAN
35h 48m
2 stops
Virgin Australia Logo
16:00 - 20:05
SAN
-
PER
37h 05m
2 stops
$2,277Virgin Australia
Fri, 6 Mar - Tue, 10 Mar
Virgin Australia Logo
23:45 - 18:33
PER
-
SAN
34h 48m
2 stops
Virgin Australia Logo
11:03 - 23:00
SAN
-
PER
44h 57m
2 stops
$2,280Virgin Australia
Fri, 6 Mar - Tue, 10 Mar
Virgin Australia Logo
22:45 - 19:48
PER
-
SAN
37h 03m
2 stops
Virgin Australia Logo
16:00 - 20:05
SAN
-
PER
37h 05m
2 stops
$2,282Virgin Australia
Sun, 16 Aug - Sun, 30 Aug
Air New Zealand Logo
19:50 - 23:44
PER
-
SAN
42h 54m
2 stops
Air New Zealand Logo
10:45 - 16:00
SAN
-
PER
38h 15m
2 stops
$2,484Air New Zealand
Booking Insights

KAYAK's insights & trends for Perth to San Diego flights

Get data-powered insights and trends into flights from Perth to San Diego to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to San Diego is October, where tickets cost $1,346 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $2,392 and $2,236 respectively.

Good to know

Low seasonFebruary
Cheapest flight$1,992
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Perth to San Diego

When to book flights from Perth to San Diego

Are your dates flexible? Find out the best times to travel from Perth to San Diego 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.

FAQs for booking flights from Perth to San Diego

  • What is the cheapest flight from Perth to San Diego?

    In the last 3 days, the lowest price for a flight from Perth to San Diego was $3,826 for a one-way ticket and $1,992 for a return.

  • Which airports will I be using when flying from Perth to San Diego?

    Perth and San Diego are both served by 1 main airport. You will leave Perth from Perth and will be arriving at San Diego.

  • Which aircraft models fly most regularly from Perth to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to San Diego?

    oneworld is the only airline alliance operating flights between Perth and San Diego.

  • Which is the best airline for flights from Perth to San Diego, Japan Airlines or Virgin Australia?

    The two airlines most popular with KAYAK users for flights from Perth to San Diego are Japan Airlines and Virgin Australia. With an average price for the route of $1,659 and an overall rating of 8.3, Japan Airlines is the most popular choice. Virgin Australia is also a great choice for the route, with an average price of $2,265 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Perth to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to Perth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Perth to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Perth to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1710 reviews
7.7Food
8.2Comfort
8.7Crew
7.8Entertainment
8.4Boarding
Airline reviews

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

4.0 OkayFrancisco, Feb 2026
HND - LAX
Read more Japan Airlines reviews

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

This was serviced by American Airlines. Not as great as Japan Airlines. The LAX domestic airport is not a great airport. We needed to take a shuttle to go to the gate. Mind you, this is just a connection, but we had to go to security again, which is a hassle after a very long flight from Japan. It makes sense, for our checked baggage to be picked up and moved to the other carousel for our final destination, but for us doing the security all over again, pointless. We had our boarding passes already when we were still in Japan, yet we had to start from zero again when we arrived LAX. There should at least be a different line for connecting passengers without going out like it’s our final destination. Next time, I will try to book our flights from any foreign countries non stop to my destination.

I really love their services! From checking-in to deplaning, superb! Highly recommended!

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good

I like the intention and service of the flight crew. Japanese values were observed and appreciated as a customer.

Our flight was delayed by one hour. Luckily, we were still able to make our connection. This flight is really an Alaska Airlines flight and not the same excellent service and comfort as Japan Airlines.

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

Excellent service, excellent food and beverage options, plenty of legroom

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

High fees for excess checked baggage and somehow ridiculous rules for carry on bags.

Flight was late, food and drink an extra charge, my carry on is five rows behind me, and the seats are too narrow. Don’t ask me to be happy about it

I bought flights in August and there wasn’t a flight in the system

Our 6.30am flight was boarded then cancelled to fly at 10.55am . We were flying to Brisbane to attend a funeral at 12 noon an hour away . This means missing the funeral due to unreliability of Virgin . Unimpressed !!

It was with Link Airways and the Saab 340 jet was noisy and little comfort.

They didn’t sent my luggage I got it 24 hours later

Plane was late and they wouldn’t check our bags through to Tokyo

Overall experience was good but what really impressed me the most was the care the flight attendants took of a sick passenger who was sitting in front of me. The flight attendants would come and check on her quite regularly providing her support and comfort. Brilliant service!

Only answered OK and poor as there was no entertainment and I didnt have any food

Gluten free options less explicit on business class, but great service

Everything you need to know for your flight from Perth to San Diego

Information on your arrival and departure airports