HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colombo

$378+ Cheap flights from Riverside, CA to Bandaranaike Intl (CMB)

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
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riverside to Colombo 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 Colombo Bandaranaike Intl are usually found in March or October, booked 90 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Riverside to Colombo

Keep the following information in mind while searching for Riverside to Colombo flight deals. Data was last updated April 25, 2025.

Round-trip from

$1,003
(CheapOair)

One-way from

$511
(flugladen.de)

Popular in

December

Cheapest in

March

Average price

$1,195
From Riverside to Colombo Bandaranaike Intl
Search Deals
One-way flight from Riverside to Colombo Bandaranaike Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Riverside to Colombo

Cheapest flights from Riverside to Colombo
Explore the most affordable flight options available from Riverside to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This FlightHub deal was found by Cheapflights users on 4/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:55 pmLAX - CMB
1 stop44h 50mTurkish Airlines
Mon 5/266:45 amCMB - LAX
1 stop41h 30mTurkish Airlines
Deal found 4/25$1,006
This Justfly.com deal was found by Cheapflights users on 4/25. 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.
Wed 9/248:40 pmLAX - CMB
1 stop38h 25mSingapore Airlines
Tue 10/711:05 amCMB - LAX
2 stops38h 15mSingapore Airlines
Deal found 4/25$1,008
This Ovago deal was found by Cheapflights users on 4/25. 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.
Sun 5/118:10 amLAX - CMB
2 stops27h 10mMultiple Airlines
Mon 5/191:10 amCMB - LAX
1 stop22h 05mMultiple Airlines
Deal found 4/25$1,026
This oojo deal was found by Cheapflights users on 4/25. 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.
Wed 10/112:00 pmLAX - CMB
2 stops25h 35mQatar Airways
Mon 12/153:25 amCMB - LAX
1 stop22h 55mQatar Airways
Deal found 4/25$1,040
This Ovago deal was found by Cheapflights users on 4/25. 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.
Thu 5/112:30 pmLAX - CMB
1 stop42h 00mChina Eastern
Fri 5/1610:10 pmCMB - LAX
3 stops48h 25mChina Eastern
Deal found 4/25$1,092
This oojo deal was found by Cheapflights users on 4/25. 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.
Thu 5/811:45 pmLAX - CMB
2 stops38h 35mEtihad Airways
Mon 5/269:50 amCMB - LAX
2 stops51h 53mEtihad Airways
Deal found 4/25$1,160
This Emirates deal was found by Cheapflights users on 4/25. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:40 pmLAX - CMB
1 stop27h 25mEmirates
Mon 12/18:15 pmCMB - LAX
2 stops30h 00mEmirates
Deal found 4/25$1,386
This KAYAK deal was found by Cheapflights users on 4/25. 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.
Thu 5/299:30 pmLAX - CMB
1 stop26h 45mSriLankan Airlines
Tue 6/106:40 pmCMB - LAX
1 stop31h 50mSriLankan Airlines
Deal found 4/25$1,429

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Colombo 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 April 25, 2025.
Use the filters below to find and compare flights from Riverside to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Riverside

Fly to

Colombo

Route

Depart

Return

Price

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 5/8

7:55 pm-5:15 am

1 stop44h 50m

Colombo Bandaranaike Intl

Mon 5/26

6:45 am-11:45 am

1 stop41h 30m

$1,006

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Wed 9/24

8:40 pm-11:35 pm

1 stop38h 25m

Colombo Bandaranaike Intl

Tue 10/7

11:05 am-12:50 pm

2 stops38h 15m

$1,008

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sun 5/11

8:10 am-11:50 pm

2 stops27h 10m

Colombo Bandaranaike Intl

Mon 5/19

1:10 am-10:45 am

1 stop22h 05m

$1,026

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Wed 10/1

12:00 pm-2:05 am

2 stops25h 35m

Colombo Bandaranaike Intl

Mon 12/15

3:25 am-12:50 pm

1 stop22h 55m

$1,040

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 5/8

11:45 pm-2:50 am

2 stops38h 35m

Colombo Bandaranaike Intl

Mon 5/26

9:50 am-1:13 am

2 stops51h 53m

$1,160

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Tue 5/27

12:30 pm-7:00 pm

1 stop42h 00m

Colombo Bandaranaike Intl

Tue 6/10

8:30 pm-10:05 am

1 stop26h 05m

$1,314

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Tue 9/16

4:40 pm-8:35 am

1 stop27h 25m

Colombo Bandaranaike Intl

Mon 12/1

8:15 pm-12:45 pm

2 stops30h 00m

$1,386

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 5/29

9:30 pm-12:45 pm

1 stop26h 45m

Colombo Bandaranaike Intl

Tue 6/10

6:40 pm-2:00 pm

1 stop31h 50m

$1,429

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Thu 5/8

12:05 pm-8:35 am

2 stops32h 00m

Colombo Bandaranaike Intl

Tue 7/8

1:40 am-7:42 pm

2 stops30h 32m

$1,479

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

Sun 7/20

12:25 am-11:30 pm

1 stop34h 35m

Colombo Bandaranaike Intl

Mon 8/11

12:50 am-11:20 am

1 stop23h 00m

$1,521

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 20 results
1
2

Best time to book a flight from Riverside to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo 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 Colombo Bandaranaike Intl Airport

How far ahead should I book a flight from Riverside to Colombo Bandaranaike Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Colombo. Price data was last updated on April 18, 2025.

The best time to book flights from Riverside to Colombo Bandaranaike Intl Airport is 90 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 Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Riverside to Colombo Bandaranaike Intl Airport (average of $1,049). Flying from Riverside to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,850). 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 CMB?

Find hourly flight availability from Riverside to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

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

What is the cheapest day to fly from Riverside to Colombo Bandaranaike Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Colombo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Riverside to Colombo Bandaranaike Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Colombo by month

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

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 2.4 in.

Temperature in Colombo by month

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

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific and Qatar Airways from Riverside to Colombo. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.5
Good
850 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,562 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Etihad Airways
7.4
Good
1,203 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Turkish Airlines
7.3
Good
3,776 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Colombo. 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 Colombo Bandaranaike Intl Airport one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $518. Users have also found prices from $682 and $775 on Cathay Pacific and Singapore Airlines, respectively.

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

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

  • How can I find direct flights from Riverside to Colombo?

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

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

    Yes. Cheapflights offers flight deals from Riverside to Colombo 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 Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Riverside to Colombo Bandaranaike Intl Airport (average of $1,049). Flying from Riverside to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,850). 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

Traveling to a place near Riverside?

Book flights to Riverside if you plan to visit one of these locations
Negombo

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.

Top 10 airlines flying from Riverside to Colombo

Discover the top 10 airlines that operate flights from Riverside to Colombo. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$687Average$890FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$743Average$991FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$877Average$1,274FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$953Average$1,127FlexibilityNo cancel feeOn-time72%
Etihad AirwaysCheapest$1,136Average$1,306FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,185Average$1,502FlexibilityNo cancel feeOn-time68%
SriLankan AirlinesCheapest$1,224Average$1,643FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,274Average$1,395FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,377Average$1,560FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,458Average$1,519FlexibilityNo cancel feeOn-time67%

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.