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United Airlines flights from Australia to San Diego (AU0 - SAN)

SYD — SAN
1 Sep — 8 Sep1
1 adult

Cheapflights users flying from Australia to San Diego on United Airlines typically fly into San Diego and depart from Sydney Kingsford Smith. Select your dates above for pricing.

United Airlines flights from Australia to San Diego in 2025

Find detailed information about United Airlines flights from Australia to San Diego. Explore the options provided by United Airlines to plan your journey from Australia to San Diego. Data last updated 27 August 2025.

One-way from

$766

Return from

$1,271
United Airlines
  • United Airlines
  • 14/9
  • 2 total stops
  • 20h 20m total
  • Australia to San Diego
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United Airlines
  • United Airlines
  • 11/9-22/9
  • 4 total stops
  • 50h 45m total
  • Australia to San Diego
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  • How do most travelers feel about United Airlines?

    Cheapflights users who travel with United Airlines (a popular airline from Australia to San Diego) have rated them a 7.8/10. This rating comes from 2,688 reviews. If you are looking to travel AU0-SAN, search your dates above.

Find United Airlines flight deals from Australia to San Diego

Cheapest United Airlines flights from Australia to San Diego
Explore the most affordable United Airlines flight options available from Australia to San Diego. Find the lowest fares with prices last updated on 27 August 2025.

Thu 11/910:55MEL - SAN
2 stops25h 51mUnited Airlines
Mon 22/914:21SAN - MEL
2 stops24h 54mUnited Airlines
Deal found 26/8$1,271
Wed 3/910:30BNE - SAN
1 stop19h 22mUnited Airlines
Wed 10/917:56SAN - BNE
1 stop19h 34mUnited Airlines
Deal found 27/8$1,490

Travel insights for United Airlines flights from Australia to San Diego

Get recent, data-driven insights about United Airlines flights from Australia to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Australia to San Diego with United Airlines?

Currently, the most affordable month to book a United Airlines flight from Australia to San Diego in March, with an average price of $1,037. Conversely, traveling with United Airlines from Australia to San Diego in April will be the most expensive, with an average cost of $1,501. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Best time to book a flight from Australia to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Australia to San Diego on another airline

Consider alternative airlines that service the San Diego area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 August 2025.
Virgin Australia flights from Australia to San Diego

See what others are saying about United Airlines

Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 27 August 2025.
United Airlines
7.4
Good
8,945 reviews
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Overview

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

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