Find flights
Airlines

S$ 69+ Cheap flights from Riverside

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 20-9. 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 — SIN
25 Aug — 1 Sep1
1 adult

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 20 August 2025.

Cheapest airline

Turkish Airlines
On average, Turkish Airlines currently has the cheapest one-way flight from Riverside (avg. price of S$ 1,376).
Search Deals

Find flights from Riverside

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 20 August 2025.

Thu 11-921:49LAX - SFO
Nonstop1h 20mDelta
Mon 15-920:59SFO - LAX
Nonstop1h 35mDelta
Deal found 19-8S$ 100
Thu 11-918:05LAX - SFO
1 stop5h 15mSouthwest
Mon 15-906:20SFO - LAX
Nonstop1h 30mSouthwest
Deal found 19-8S$ 112
Tue 16-916:00LAX - SFO
Nonstop1h 18mDelta
Thu 18-905:55SFO - LAX
Nonstop1h 28mDelta
Deal found 17-8S$ 118
Wed 10-906:30LAX - SFO
Nonstop1h 21mDelta
Mon 15-905:55SFO - LAX
Nonstop1h 28mDelta
Deal found 18-8S$ 125
Sat 13-917:10LAX - SFO
Nonstop1h 20mSouthwest
Tue 16-907:50SFO - LAX
2 stops10h 10mSouthwest
Deal found 19-8S$ 126
Tue 9-1211:18LAX - SFO
Nonstop1h 29mAlaska Airlines
Tue 9-1215:33SFO - LAX
Nonstop1h 35mAlaska Airlines
Deal found 18-8S$ 130
Fri 12-906:30LAX - SFO
Nonstop1h 20mDelta
Tue 16-905:55SFO - LAX
Nonstop1h 28mDelta
Deal found 18-8S$ 131
Wed 3-1208:15LAX - SJC
2 stops7h 05mSouthwest
Thu 4-1206:35SJC - LAX
1 stop4h 15mSouthwest
Deal found 19-8S$ 131
Tue 16-911:45LAX - SFO
2 stops6h 00mSouthwest
Thu 18-906:20SFO - LAX
Nonstop1h 30mSouthwest
Deal found 18-8S$ 137
Sat 20-916:25LAX - SJC
Nonstop1h 15mSouthwest
Tue 30-911:35SJC - LAX
1 stop4h 20mSouthwest
Deal found 17-8S$ 137
Thu 25-916:00LAX - SFO
Nonstop1h 18mDelta
Mon 29-915:43SFO - LAX
Nonstop1h 27mDelta
Deal found 18-8S$ 139
Tue 10-217:55LAX - SFO
Nonstop1h 25mAlaska Airlines
Wed 18-212:50SFO - LAX
Nonstop1h 40mAlaska Airlines
Deal found 17-8S$ 141

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 20 August 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 29-10

12:50-14:10

Nonstop1h 20m

San Francisco

Wed 29-10

15:50-22:20

1 stop6h 30m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 16-9

14:50-21:40

1 stop6h 50m

San Francisco

Tue 23-9

19:20-20:45

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Thu 11-9

18:50-22:40

1 stop3h 50m

San Francisco

Mon 15-9

20:45-22:10

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Thu 2-10

05:45-10:55

1 stop5h 10m

San Francisco

Mon 6-10

20:55-22:20

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 10-9

16:15-21:25

1 stop5h 10m

San Francisco

Wed 24-9

07:00-08:25

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 16-9

07:55-09:15

Nonstop1h 20m

San Francisco

Wed 17-9

05:15-10:15

1 stop5h 00m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 7-1

05:45-11:50

1 stop6h 05m

San Francisco

Sat 10-1

11:55-13:20

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 16-9

06:50-11:25

1 stop4h 35m

San Francisco

Tue 16-9

15:25-16:50

Nonstop1h 25m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 15-11

10:05-11:35

Nonstop1h 30m

San Francisco

Tue 18-11

14:05-21:20

1 stop7h 15m

S$ 112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 10-9

17:10-21:40

1 stop4h 30m

San Francisco

Mon 15-9

20:45-22:10

Nonstop1h 25m

S$ 112

Flights are sorted by cheapest return flights first.

Deals found on 17-8

Showing 1-10 of 60 results
1
2
3
...
6

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 Singapore. Price data was last updated on 8 August 2025.

The price you pay for your flight from Riverside may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Riverside?

Currently, February is the cheapest month in which you can book a flight from Riverside (average of S$ 747). Flying from Riverside in December will prove the most costly (average of S$ 1,008). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Riverside?

When flying from Riverside check dates and pricing for the following: Singapore Airlines, United Airlines. As they depart for the following popular destinations: Singapore.

Frontier
Frontier
From S$ 18
Turkish Airlines
Turkish Airlines
From S$ 982
Singapore Airlines
Singapore Airlines
From S$ 868
Alaska Airlines
Alaska Airlines
From S$ 157

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 200,618 searches.
Read reviews from past customers who have flown Singapore Airlines and United Airlines from Riverside. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Food

7.7

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,347 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Food

7.7

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
United Airlines
7.4
Good
8,928 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Food

7.7

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from California

Book a direct flight from one of these other cities located in California.
Direct flights from Los Angeles
Direct flights from San Francisco
Direct flights from San Diego
Direct flights from San Jose
Direct flights from Fresno

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 20 August 2025.

  • What is the cheapest airport to fly out of Riverside?

    The cheapest routes to Málaga can be found at Singapore Changi airport from S$ 87. While Kuala Lumpur Intl airport is usually cheaper if your destination is Singapore with prices starting at S$ 96. 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 February. 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 Singapore to Kuala Lumpur from S$ 87 round trip
    Fly from Singapore to Langkawi from S$ 91 round trip
    Fly from Kuala Lumpur to Singapore from S$ 96 round trip
    Fly from Singapore to Penang from S$ 96 round trip
    Fly from Singapore to Jakarta from S$ 114 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?

    Millions of users choose and trust Cheapflights to book the best flight deals from Riverside for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • 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?

    Yes! Start tracking prices for flights from Riverside today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

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?

Millions of users choose and trust Cheapflights to book the best flight deals from Riverside for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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?

Yes! Start tracking prices for flights from Riverside today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.