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$493+ Cheap flights from Sri Lanka to San Francisco (SFO)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SFO
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Find flight deals from Sri Lanka to San Francisco

Cheapest flights from Sri Lanka to San Francisco
Explore the most affordable flight options available from Sri Lanka to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/128:20 pmCMB - SFO
1 stop26h 10mChina Eastern
lun. 11/1712:00 pmSFO - CMB
1 stop41h 30mChina Eastern
Deal found 10/28$1,066
This Jetabroad deal was found by Cheapflights users on 10/28. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/101:15 amCMB - SFO
2 stops27h 15mMultiple Airlines
mar. 11/1812:00 pmSFO - CMB
2 stops33h 30mMultiple Airlines
Deal found 10/28$1,067
This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:30 amCMB - SFO
2 stops24h 40mMultiple Airlines
mar. 11/1811:50 pmSFO - CMB
2 stops31h 50mMultiple Airlines
Deal found 10/28$1,110
This FlightHub deal was found by Cheapflights users on 10/27. 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.
lun. 12/225:05 pmCMB - SFO
2 stops34h 55mAir India
lun. 1/59:45 amSFO - CMB
2 stops32h 05mAir India
Deal found 10/27$1,136
This Jetabroad deal was found by Cheapflights users on 10/28. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/111:35 amCMB - SFO
2 stops26h 55mMultiple Airlines
dom. 11/1611:30 pmSFO - CMB
2 stops26h 55mMultiple Airlines
Deal found 10/28$1,150
This Gurufare deal was found by Cheapflights users on 10/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:30 amCMB - SFO
2 stops24h 40mMultiple Airlines
lun. 11/1711:30 pmSFO - CMB
2 stops35h 01mMultiple Airlines
Deal found 10/28$1,175
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:20 amCMB - SFO
1 stop41h 10mMultiple Airlines
dom. 11/168:25 amSFO - CMB
2 stops45h 05mMultiple Airlines
Deal found 10/28$1,183
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/149:35 pmCMB - SFO
2 stops37h 06mMultiple Airlines
mar. 11/1810:50 pmSFO - CMB
2 stops31h 35mMultiple Airlines
Deal found 10/28$1,187
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/118:20 amCMB - SFO
1 stop41h 10mMultiple Airlines
dom. 11/168:25 amSFO - CMB
2 stops45h 05mMultiple Airlines
Deal found 10/28$1,202

Cheap flight deals from Sri Lanka to San Francisco

Keep the following information in mind while searching for Sri Lanka to San Francisco flight deals. Data was last updated octubre 29, 2025.

Round-trip from

$995
(Jetabroad)

One-way from

$493
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,072
From Sri Lanka to San Francisco
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One-way flight from Sri Lanka to San Francisco
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Highest demand for flights based on searches. 11% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sri Lanka to San Francisco 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 octubre 29, 2025.
Use the filters below to find and compare flights from Sri Lanka to San Francisco that are best for you.

Fly from

Sri Lanka

Fly to

San Francisco

Route

Depart

Return

Price

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mié. 11/12

10:50 pm-7:40 pm

3 stops34h 20m

San Francisco

dom. 11/16

7:25 pm-8:20 pm

3 stops35h 25m

$1,253

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mar. 3/10

8:20 am-1:00 pm

1 stop41h 10m

San Francisco

jue. 3/12

11:50 pm-11:15 pm

2 stops34h 55m

$1,324

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

dom. 11/9

10:00 pm-4:45 pm

1 stop32h 15m

San Francisco

dom. 11/16

6:50 pm-1:20 pm

1 stop29h 00m

$1,362

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

lun. 11/10

7:40 am-4:45 pm

1 stop46h 35m

San Francisco

dom. 11/16

1:10 pm-6:10 am

1 stop27h 30m

$1,402

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mié. 4/8

7:15 pm-7:00 am

1 stop24h 15m

San Francisco

jue. 6/4

8:30 pm-5:20 pm

2 stops32h 20m

$1,447

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mar. 11/11

4:40 pm-11:59 pm

2 stops44h 49m

San Francisco

sáb. 11/15

9:22 am-2:50 am

2 stops51h 58m

$1,500

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

jue. 11/13

9:50 am-7:34 pm

2 stops47h 14m

San Francisco

dom. 11/16

9:59 pm-2:50 am

2 stops39h 21m

$1,500

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mar. 11/11

4:00 am-7:34 pm

2 stops29h 04m

San Francisco

dom. 11/16

9:59 pm-2:50 am

2 stops39h 21m

$1,500

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

dom. 11/9

3:25 am-12:40 pm

1 stop22h 45m

San Francisco

mar. 11/18

11:09 am-1:55 am

2 stops25h 16m

$1,605

ColomboSan Francisco

CMB - SFO

CMBSFO

Colombo Bandaranaike Intl

mar. 11/11

3:25 am-12:40 pm

1 stop22h 45m

San Francisco

lun. 11/17

9:12 am-2:45 am

2 stops28h 03m

$1,605

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 23 results
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Best time to book a flight from Sri Lanka to San Francisco

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

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

Currently, July is the cheapest month in which you can book a flight from Sri Lanka to San Francisco (average of $864). Flying from Sri Lanka to San Francisco in December is currently the most expensive (average of $1,382). 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.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated octubre 29, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Qatar Airways, and Air India from Sri Lanka to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,388 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,659 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Air India
5.5
Fair
2,941 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

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

  • What airport do you fly into for flights to San Francisco from Sri Lanka?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Sri Lanka to San Francisco.

  • How long is the flight from Sri Lanka to San Francisco?

    Air India and Turkish Airlines can get you from Sri Lanka to San Francisco in just under 32h 15m. Your travel time can differ by up to 8h 55m. Airlines will cover a distance of 9018 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka to San Francisco 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 Sri Lanka to San Francisco?

    Currently, July is the cheapest month in which you can book a flight from Sri Lanka to San Francisco (average of $864). Flying from Sri Lanka to San Francisco in December is currently the most expensive (average of $1,382). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Watsonville
Sunnyvale
Santa Clara
Antioch
Manteca
Vallejo
Hollister
Vacaville
San Bruno
Foster City
Redwood City
Union City
Fairfield
Burlingame
Lodi

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Sri Lanka to San Francisco

Discover the top 3 airlines that operate flights from Sri Lanka to San Francisco. 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$864Average$919FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$980Average$1,162FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,454Average$1,544FlexibilityNo cancel feeOn-time68%

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