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$419+ Cheap flights from California 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CMB
7月 21 — 7月 281
週二 7/21
週二 7/28
1 adult, Economy
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Cheap flight deals from California to Sri Lanka

Cheapest flights from California to Sri Lanka
Explore the most affordable flight options available from California to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6月 21, 2026.

This KAYAK deal was found by Cheapflights users on 6/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 10/112:00 pm
SFO
-
CMB
1 stop42h 30m
China Eastern
週三 10/218:30 pm
CMB
-
SFO
1 stop25h 05m
China Eastern
Deal found 6/17$810
This FlightHub deal was found by Cheapflights users on 6/20. 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.
週一 8/2412:00 pm
SFO
-
CMB
1 stop42h 30m
China Eastern
週四 9/310:10 pm
CMB
-
SFO
2 stops47h 25m
China Eastern
Deal found 6/20$834
This China Eastern deal was found by Cheapflights users on 6/19. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 8/112:00 pm
SFO
-
CMB
2 stops44h 40m
China Eastern
週三 9/98:30 pm
CMB
-
SFO
1 stop25h 05m
China Eastern
Deal found 6/19$886
This China Eastern deal was found by Cheapflights users on 6/19. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 8/112:00 pm
SFO
-
CMB
2 stops44h 40m
China Eastern
週二 9/810:10 pm
CMB
-
SFO
3 stops47h 25m
China Eastern
Deal found 6/19$893
This FlightHub deal was found by Cheapflights users on 6/20. 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.
週一 8/312:00 pm
SFO
-
CMB
1 stop42h 30m
China Eastern
週三 9/98:30 pm
CMB
-
SFO
1 stop25h 05m
China Eastern
Deal found 6/20$894
This Ovago deal was found by Cheapflights users on 6/19. 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.
週一 11/3012:00 pm
SFO
-
CMB
1 stop41h 30m
China Eastern
週一 12/218:20 pm
CMB
-
SFO
2 stops32h 18m
China Eastern
Deal found 6/19$895
This FlightHub deal was found by Cheapflights users on 6/20. 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.
週一 8/312:00 pm
SFO
-
CMB
1 stop42h 30m
China Eastern
週二 9/810:10 pm
CMB
-
SFO
3 stops47h 25m
China Eastern
Deal found 6/20$896
This oojo deal was found by Cheapflights users on 6/19. 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.
週一 9/711:45 am
SFO
-
CMB
1 stop23h 20m
Singapore Airlines
週日 9/2012:50 am
CMB
-
SFO
1 stop21h 30m
Singapore Airlines
Deal found 6/19$902
This oojo deal was found by Cheapflights users on 6/19. 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.
週一 11/303:00 pm
SFO
-
CMB
1 stop22h 15m
Qatar Airways
週一 12/217:30 pm
CMB
-
SFO
1 stop30h 40m
Qatar Airways
Deal found 6/19$942
This China Eastern deal was found by Cheapflights users on 6/19. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 8/312:00 pm
SFO
-
CMB
1 stop42h 30m
China Eastern
週日 9/68:30 pm
CMB
-
SFO
1 stop25h 05m
China Eastern
Deal found 6/19$943
This Cathay Pacific deal was found by Cheapflights users on 6/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 8/912:25 am
LAX
-
CMB
1 stop34h 35m
Cathay Pacific
週一 10/512:50 am
CMB
-
LAX
1 stop33h 40m
Cathay Pacific
Deal found 6/16$1,082
This FlightHub deal was found by Cheapflights users on 6/20. 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.
週日 8/164:20 pm
LAX
-
CMB
1 stop22h 15m
Qatar Airways
週六 9/53:35 am
CMB
-
LAX
1 stop22h 55m
Qatar Airways
Deal found 6/20$1,090

Find flight deals from California to Sri Lanka

Keep the following information in mind while searching for California to Sri Lanka flight deals. Data was last updated 6月 21, 2026.

Round-trip from

$810
(KAYAK)

One-way from

$419
(oojo)

Popular in

December

Cheapest in

August

Average price

$1,278
From California to Sri Lanka
Search Deals
One-way flight from California to Sri Lanka
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 6月 21, 2026.
Use the filters below to find and compare flights from California to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週四 8/6

12:00 pm-7:00 pm

1 stop42h 30m

Colombo Bandaranaike Intl

週日 9/6

8:30 pm-9:05 am

1 stop25h 05m

$943

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週四 8/6

12:00 pm-7:00 pm

1 stop42h 30m

Colombo Bandaranaike Intl

週三 9/9

8:30 pm-9:05 am

1 stop25h 05m

$943

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週一 8/3

12:00 pm-9:10 pm

3 stops68h 40m

Colombo Bandaranaike Intl

週六 9/5

10:10 pm-9:05 am

3 stops47h 25m

$958

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週四 10/1

12:00 pm-9:10 pm

3 stops44h 40m

Colombo Bandaranaike Intl

週三 10/21

8:30 pm-5:49 pm

2 stops33h 49m

$985

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週四 8/6

12:00 pm-7:00 pm

1 stop42h 30m

Colombo Bandaranaike Intl

週五 9/11

8:30 pm-9:05 am

1 stop25h 05m

$1,008

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週一 8/24

12:00 pm-9:10 pm

2 stops68h 40m

Colombo Bandaranaike Intl

週四 9/3

10:10 pm-9:05 am

3 stops47h 25m

$1,023

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

週二 8/4

6:00 am-8:35 am

2 stops38h 05m

Colombo Bandaranaike Intl

週五 9/11

4:10 am-8:08 pm

2 stops28h 28m

$1,135

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

週三 8/12

12:30 pm-7:00 pm

1 stop42h 00m

Colombo Bandaranaike Intl

週四 9/3

10:10 pm-10:05 am

2 stops48h 25m

$1,171

Los AngelesColombo

LAX - CMB

LAXCMB

Los Angeles

週三 11/4

9:50 am-1:55 am

2 stops26h 35m

Colombo Bandaranaike Intl

週四 11/19

7:30 pm-12:50 pm

1 stop30h 50m

$1,190

Las VegasColombo

LAS - CMB

LASCMB

Las Vegas Harry Reid Intl

週一 11/9

11:41 am-2:45 am

2 stops25h 34m

Colombo Bandaranaike Intl

週三 11/11

4:15 am-9:13 pm

2 stops30h 28m

$1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from California 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 California to Sri Lanka

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

Currently, January is the cheapest month in which you can book a flight from California to Sri Lanka (average of $158). Flying from California to Sri Lanka in June is currently the most expensive (average of $867). 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.

How far ahead should I book a flight from California to Sri Lanka?

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Sri Lanka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

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

  • How long is the flight from California to Sri Lanka?

    A quick flight from California to Sri Lanka can take about 26h 35m. China Eastern provides one of the quickest options available for as low as $1,190. California and Sri Lanka are separated by a distance of 9347 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $346. However, be on the lookout for offers from Singapore Airlines and Air India, as they are both options that can get you from California to Sri Lanka for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Sri Lanka?

    Currently, January is the cheapest month in which you can book a flight from California to Sri Lanka (average of $158). Flying from California to Sri Lanka in June is currently the most expensive (average of $867). 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

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.

Alternative routes for California to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from California to Sri Lanka

Discover the top 9 airlines that operate flights from California 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 6月 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$652Average$896FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$695Average$1,189FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$712Average$1,126FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$803Average$1,089FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$837Average$1,274FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$857Average$1,426FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$875Average$1,096FlexibilityNo cancel feeOn-time75%
SriLankan AirlinesCheapest$1,280Average$2,586FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,384Average$2,550FlexibilityNo cancel feeOn-time75%

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