$355+ Cheap flights from Riverside, CA to Adelaide (ADL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Riverside to Adelaide with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Riverside to Adelaide are usually found in July or October, booked 38 days in advance, depart on a Saturday or Sunday and return on a Friday
Find flight deals from Riverside to Adelaide
Cheapest flights from Riverside to AdelaideExplore the most affordable flight options available from Riverside to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.
Explore the most affordable flight options available from Riverside to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.
This oojo deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This eDestinos deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ovago deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Qantas Airways deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CrystalTravel deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ovago deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheap flight deals from Riverside to Adelaide
Keep the following information in mind while searching for Riverside to Adelaide flight deals. Data was last updated November 19, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $796 (Fiji Airways) |
One-way from | $355 (Trip.com) |
Popular in | January |
Cheapest in | July |
Average price | $1,032 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Riverside to Adelaide that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Tue 2/17
10:35 pm-12:15 pm
1 stop19h 10m
Adelaide
Sat 2/21
1:15 pm-12:00 pm
1 stop17h 15m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 3/1
12:50 pm-4:20 pm
2 stops33h 00m
Adelaide
Sun 3/15
6:10 am-11:48 am
2 stops23h 08m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Mon 2/9
9:25 pm-11:50 am
1 stop19h 55m
Adelaide
Tue 6/16
11:40 am-2:30 pm
1 stop19h 20m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Tue 2/10
9:25 pm-11:50 am
1 stop19h 55m
Adelaide
Sun 8/23
12:40 pm-2:30 pm
1 stop18h 20m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Fri 5/1
11:10 pm-1:40 pm
1 stop22h 00m
Adelaide
Sun 5/10
11:40 am-2:30 pm
1 stop19h 20m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Fri 3/13
11:45 pm-4:25 pm
1 stop23h 10m
Adelaide
Mon 3/16
6:25 am-7:10 am
1 stop18h 15m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 3/22
11:45 pm-6:15 pm
1 stop25h 00m
Adelaide
Thu 4/9
12:40 pm-2:30 pm
1 stop18h 20m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 4/5
11:55 pm-9:10 pm
2 stops28h 45m
Adelaide
Sun 4/19
10:10 am-12:55 pm
2 stops19h 15m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Tue 2/10
9:25 pm-10:55 am
1 stop19h 00m
Adelaide
Fri 6/19
12:40 pm-2:30 pm
1 stop18h 20m
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 12/28
9:25 pm-11:50 am
1 stop19h 55m
Adelaide
Sun 1/18
6:00 am-6:05 am
1 stop18h 35m
Best time to book a flight from Riverside to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from Riverside with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Riverside to Adelaide
How far ahead should I book a flight from Riverside to Adelaide?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Adelaide. Price data was last updated on November 14, 2025.
The best time to book flights from Riverside to Adelaide is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Riverside to Adelaide?
Currently, October is the cheapest month in which you can book a flight from Riverside to Adelaide (average of $756). Flying from Riverside to Adelaide in June is currently the most expensive (average of $1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from R1V to ADL?
Find hourly flight availability from Riverside to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.
It’s optimal to fly from Riverside to Adelaide in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight at noon.
Reviews of airlines servicing Adelaide
Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated November 19, 2025.
Get a feel of what it's like to fly with Fiji Airways, Air New Zealand, and Qantas Airways from Riverside to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Anonymous,Oct 2025
CNS - NAN
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Anonymous,Oct 2025
CNS - NAN
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Anonymous,Oct 2025
CNS - NAN
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Anonymous,Oct 2025
CNS - NAN
Boarding
Food
Overall
Entertainment
Crew
Comfort
Reviews
Anonymous,Oct 2025
CNS - NAN
Related info for your journey
Find useful and relevant information for your journey from Riverside to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 19, 2025.
Top 4 airlines flying from Riverside to Adelaide
Discover the top 4 airlines that operate flights from Riverside to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 19, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$756 | Average$966 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$820 | Average$954 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,032 | Average$1,253 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,258 | Average$1,537 | FlexibilityNo cancel fee | On-time69% |