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$337+ Cheap flights from Riverside, CA to Sri Lanka

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CMB
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Riverside to Sri Lanka

Keep the following information in mind while searching for Riverside to Sri Lanka flight deals. Data was last updated August 1, 2025.

Round-trip from

$931
(Justfly.com)

One-way from

$337
(CrystalTravel)

Popular in

December

Cheapest in

March

Average price

$1,055
From Riverside to Sri Lanka
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One-way flight from Riverside to Sri Lanka
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Highest demand for flights based on searches. 10% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Riverside to Sri Lanka

Cheapest flights from Riverside to Sri Lanka
Explore the most affordable flight options available from Riverside to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Justfly.com deal was found by Cheapflights users on 8/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:40 pmLAX - CMB
1 stop35h 25mSingapore Airlines
Sat 10/2512:50 amCMB - LAX
1 stop32h 35mSingapore Airlines
Deal found 8/1$931
This Ovago deal was found by Cheapflights users on 7/31. 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.
Sat 11/81:05 pmLAX - CMB
1 stop27h 35mTurkish Airlines
Tue 11/2510:00 pmCMB - LAX
1 stop26h 40mTurkish Airlines
Deal found 7/31$933
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:30 pmLAX - CMB
2 stops44h 10mChina Eastern
Mon 9/2210:10 pmCMB - LAX
3 stops48h 25mChina Eastern
Deal found 7/30$934
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/51:25 amLAX - CMB
1 stop33h 35mMultiple Airlines
Wed 9/1010:55 pmCMB - LAX
2 stops33h 35mMultiple Airlines
Deal found 7/30$936
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:25 amLAX - CMB
1 stop33h 35mCathay Pacific
Sat 9/1312:50 amCMB - LAX
1 stop34h 15mCathay Pacific
Deal found 7/30$952

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Sri Lanka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Riverside to Sri Lanka that are best for you.

Fly from

Riverside

Fly to

Sri Lanka

Route

Depart

Return

Price

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sat 10/11

11:40 pm-11:35 pm

1 stop35h 25m

Colombo Bandaranaike Intl

Sat 10/25

12:50 am-8:55 pm

1 stop32h 35m

$931

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sat 11/8

1:05 pm-6:10 am

1 stop27h 35m

Colombo Bandaranaike Intl

Tue 11/25

10:00 pm-11:10 am

1 stop26h 40m

$933

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Fri 9/12

12:30 pm-9:10 pm

2 stops44h 10m

Colombo Bandaranaike Intl

Mon 9/22

10:10 pm-10:05 am

3 stops48h 25m

$934

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sat 8/30

1:25 pm-11:30 pm

1 stop21h 35m

Colombo Bandaranaike Intl

Tue 9/2

10:55 pm-5:20 pm

2 stops30h 55m

$942

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Fri 8/29

1:25 am-11:30 pm

1 stop33h 35m

Colombo Bandaranaike Intl

Sat 9/13

12:50 am-10:35 pm

1 stop34h 15m

$952

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Tue 8/12

1:25 am-11:30 pm

1 stop33h 35m

$337

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sun 8/31

9:10 am-11:30 pm

2 stops25h 50m

$422

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 8/7

12:30 pm-7:00 pm

1 stop42h 00m

$436

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Wed 8/6

12:10 am-8:45 am

2 stops44h 05m

$522

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 8/7

4:20 pm-9:40 am

1 stop28h 50m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Riverside to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Riverside with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Riverside to Sri Lanka

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

Currently, September is the cheapest month in which you can book a flight from Riverside to Sri Lanka (average of $1,047). Flying from Riverside to Sri Lanka in December is currently the most expensive (average of $1,786). 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 LK?

Find hourly flight availability from Riverside to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

When flying from Riverside to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, and Qatar Airways from Riverside to Sri Lanka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,338 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.6
Good
951 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,609 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Turkish Airlines
7.3
Good
3,935 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
China Eastern
7.2
Good
159 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Riverside to Sri Lanka one-way?

    One-way options have recently been found by users for as low as $337 on Cathay Pacific. Other airlines that offer cheap prices include China Eastern from $436 and IndiGo from $522 one-way.

  • Can I find deals for flights from Riverside to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Riverside to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Sri Lanka.

  • Can I find deals for business class flights from Riverside to Sri Lanka?

    Yes. Cheapflights offers flight deals from Riverside to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Riverside to Sri Lanka (average of $1,047). Flying from Riverside to Sri Lanka in December is currently the most expensive (average of $1,786). 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.

See more FAQs

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Top 10 airlines flying from Riverside to Sri Lanka

Discover the top 10 airlines that operate flights from Riverside to Sri Lanka. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$691Average$936FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$729Average$1,000FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$853Average$1,268FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$953Average$1,146FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,041Average$1,551FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,136Average$1,381FlexibilityNo cancel feeOn-time75%
SriLankan AirlinesCheapest$1,236Average$1,588FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,274Average$1,395FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,458Average$1,512FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$2,482Average$2,684FlexibilityNo cancel feeOn-time70%

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