$153+ Cheap flights from Riverside

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. 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.
LAX — SYD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Riverside

Discover essential information about flights departing from Riverside, including flight schedules, destinations, airlines operating at the Riverside airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 November 2025.

Cheapest one-way flight

$30

Cheapest round-trip flight

$350

Cheapest airline

Alaska Airlines

Most popular destination

Sydney Kingsford Smith (SYD)
The cheapest one-way flight from Riverside is currently to Las Vegas Harry Reid Intl.
The cheapest round-trip flight from Riverside is currently to Newark.
On average, Alaska Airlines currently has the cheapest one-way flight from Riverside (avg. price of $194).
Sydney Kingsford Smith (SYD) is currently the most popular flight destination from Riverside (average return price of $872).

Find flights from Riverside

Enter your travel dates to find the best prices.

Cheapest flights from Riverside
Explore the most affordable flight options available from Riverside. Find the lowest fares based on data from user searches, with prices last updated on 21 November 2025.

Sat 10/120:31LAX - JFK
Nonstop5h 29mFrontier
Mon 12/106:25JFK - LAX
1 stop10h 42mFrontier
Deal found 18/11$275
Wed 3/1215:30LAX - JFK
1 stop11h 00mFrontier
Sat 6/1216:29JFK - LAX
1 stop18h 13mFrontier
Deal found 18/11$284
Mon 12/113:59LAX - JFK
1 stop8h 00mFrontier
Fri 16/111:00JFK - LAX
Nonstop6h 37mFrontier
Deal found 19/11$309
Tue 2/1215:30LAX - JFK
1 stop11h 00mMultiple Airlines
Wed 3/1210:00JFK - LAX
2 stops12h 53mMultiple Airlines
Deal found 18/11$314
Tue 2/1200:19LAX - JFK
1 stop8h 41mMultiple Airlines
Sat 6/1216:29JFK - LAX
1 stop18h 13mMultiple Airlines
Deal found 18/11$323
Tue 2/1221:01LAX - JFK
Nonstop5h 29mFrontier
Wed 3/1211:00JFK - LAX
Nonstop6h 25mFrontier
Deal found 18/11$326
Tue 3/208:00LAX - JFK
Nonstop5h 20mJetBlue
Tue 3/219:29JFK - LAX
Nonstop6h 29mJetBlue
Deal found 19/11$328
Sat 14/213:30LAX - JFK
Nonstop5h 24mDelta
Wed 18/209:40JFK - LAX
Nonstop6h 40mDelta
Deal found 19/11$332
Sat 17/114:00LAX - JFK
Nonstop5h 25mDelta
Mon 2/216:50JFK - LAX
Nonstop6h 25mDelta
Deal found 19/11$334
Wed 28/110:10LAX - JFK
Nonstop5h 35mDelta
Wed 4/219:45JFK - LAX
Nonstop6h 36mDelta
Deal found 20/11$335
Sat 10/106:00LAX - JFK
Nonstop5h 22mJetBlue
Mon 12/121:30JFK - LAX
Nonstop6h 32mJetBlue
Deal found 18/11$337
Tue 23/1222:30LAX - SJO
1 stop12h 31mJetBlue
Mon 5/110:00SJO - LAX
1 stop13h 20mJetBlue
Deal found 20/11$522

Find flights from Riverside within your budget

 
Find flights departing from Riverside that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Sun 18/1

21:35-06:00

Nonstop5h 25m

New York John F Kennedy Intl

Thu 22/1

18:20-22:05

Nonstop6h 45m

$334

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Thu 29/1

08:00-16:20

Nonstop5h 20m

New York John F Kennedy Intl

Mon 2/2

06:00-09:16

Nonstop6h 16m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Thu 29/1

15:40-23:59

Nonstop5h 19m

New York John F Kennedy Intl

Sun 1/2

08:35-12:05

Nonstop6h 30m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Fri 30/1

06:00-14:22

Nonstop5h 22m

New York John F Kennedy Intl

Wed 4/2

10:59-14:18

Nonstop6h 19m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Fri 16/1

15:40-23:59

Nonstop5h 19m

New York John F Kennedy Intl

Mon 26/1

18:20-22:05

Nonstop6h 45m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Thu 22/1

15:40-23:59

Nonstop5h 19m

New York John F Kennedy Intl

Sun 25/1

18:20-22:05

Nonstop6h 45m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Wed 28/1

21:35-06:00

Nonstop5h 25m

New York John F Kennedy Intl

Tue 3/2

13:30-16:58

Nonstop6h 28m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Sat 10/1

14:00-22:25

Nonstop5h 25m

New York John F Kennedy Intl

Mon 12/1

18:20-22:05

Nonstop6h 45m

$335

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Tue 9/12

06:20-14:45

Nonstop5h 25m

New York John F Kennedy Intl

Fri 12/12

21:45-01:10

Nonstop6h 25m

$374

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Sat 24/1

14:05-22:29

Nonstop5h 24m

New York John F Kennedy Intl

Wed 28/1

12:00-17:38

1 stop8h 38m

$382

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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Best time to book a flight from Riverside

Have a flexible travel schedule? Discover the best time to fly from Riverside 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.

Travel insights for flights from Riverside

Get recent, data-driven insights about flights from Riverside including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Riverside?

Use this chart to determine the optimal time to book a return flight from Riverside to Sydney. Price data was last updated on 14 November 2025.

The best time to book flights from Riverside is 86 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?

Currently, January is the cheapest month in which you can book a flight from Riverside (average of $736). Flying from Riverside in December will prove the most costly (average of $1,304). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Riverside

Get insights into the airlines that provide service from Riverside. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Riverside. In the last 7 days, Cheapflights users made a total of 647,157 searches.
See what other customers who have flown with Fiji Airways, Alaska Airlines, andHawaiian Airlines from Riverside have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Boarding

8.2

Food

7.5

Entertainment

7.5

Overall

8.1

Comfort

8.0

Crew

8.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

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Related info for your journey

Access useful and relevant information related to your journey from Riverside. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 November 2025.
  • Which is the cheapest airport to catch a flight from Riverside?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $26. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $42. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from Riverside?

    Currently, the cheapest month for flights from Riverside is January. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Riverside?

    View the cheapest flight destinations from Riverside:
    Fly from Seoul to Jeju City from $26 round trip
    Fly from Madrid to London from $51 round trip
    Fly from London to Málaga from $59 round trip
    Fly from Paris to Lisbon from $79 round trip
    Fly from London to Split from $79 round trip

  • How does Cheapflights help users find flights from Riverside?

    When you search for this flight from Riverside, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Riverside?

    Cheapflights simply makes it quick and affordable to book flights from Riverside by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Riverside with no change fees?

    Need flexible booking options for your flight from Riverside ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Riverside become cheaper?

    Of course! You can now track prices for flights from Riverside and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Riverside?

When you search for this flight from Riverside, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Riverside?

Cheapflights simply makes it quick and affordable to book flights from Riverside by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Riverside with no change fees?

Need flexible booking options for your flight from Riverside ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Riverside become cheaper?

Of course! You can now track prices for flights from Riverside and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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