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Cheap flights from San Francisco to Sri Lanka from $411

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Sri Lanka departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:00 pm - 2:45 amSFO-CMB
22h 15m1 stop
Multiple Airlines Logo
10:50 pm - 1:30 pmCMB-SFO
27h 10m2 stops
$943Multiple Airlines
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Mon, Feb 16 - Sat, Mar 14
Qatar Airways Logo
3:00 pm - 2:45 amSFO-CMB
22h 15m1 stop
Qatar Airways Logo
4:15 am - 1:40 pmCMB-SFO
21h 55m1 stop
$944Qatar Airways
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Fri, Feb 6 - Mon, Mar 16
Air India Logo
2:25 pm - 7:20 amSFO-CMB
27h 25m1 stop
Air India Logo
4:00 pm - 9:50 pmCMB-SFO
42h 20m2 stops
$946Air India
Find Deal
Sun, Mar 1 - Sun, Mar 15
Air India Logo
2:25 pm - 7:20 amSFO-CMB
27h 25m1 stop
Air India Logo
4:00 pm - 9:50 pmCMB-SFO
42h 20m2 stops
$949Air India
Find Deal
Sat, Feb 21 - Mon, Mar 23
Cathay Pacific Logo
11:25 am - 11:30 pmSFO-CMB
22h 35m1 stop
Cathay Pacific Logo
12:45 am - 4:20 pmCMB-SFO
29h 05m1 stop
$965Cathay Pacific
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Fri, Jan 16 - Sun, Feb 1
China Eastern Logo
8:25 am - 7:00 pmSFO-CMB
45h 05m2 stops
China Eastern Logo
8:20 pm - 9:00 amCMB-SFO
26h 10m1 stop
$967China Eastern
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Sun, Nov 23 - Wed, Dec 3
Cathay Pacific Logo
10:55 pm - 11:30 pmSFO-CMB
35h 05m1 stop
Cathay Pacific Logo
12:45 am - 9:15 pmCMB-SFO
34h 00m1 stop
$969Cathay Pacific
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Mon, Nov 17 - Wed, Dec 3
China Eastern Logo
12:00 pm - 7:00 pmSFO-CMB
41h 30m1 stop
China Eastern Logo
8:20 pm - 9:00 amCMB-SFO
26h 10m1 stop
$976China Eastern
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Thu, Nov 27 - Fri, Dec 5
Singapore Airlines Logo
10:40 am - 11:30 pmSFO-CMB
24h 20m1 stop
Singapore Airlines Logo
12:45 am - 8:50 amCMB-SFO
20h 35m1 stop
$979Singapore Airlines
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Sun, Mar 8 - Sat, Mar 21
Singapore Airlines Logo
9:40 am - 11:30 pmSFO-CMB
24h 20m1 stop
Singapore Airlines Logo
12:45 am - 7:50 amCMB-SFO
20h 35m1 stop
$997Singapore Airlines
Find Deal
Sun, Feb 1 - Fri, Mar 6

Singapore Airlines flights from San Francisco to Sri Lanka

Our best Singapore Airlines deals on San Francisco to Sri Lanka flight tickets
Singapore Airlines
Mar 8
SFO10:40 amSan Francisco
24h 20m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Mar 21
CMB12:45 amColombo Bandaranaike Intl
20h 35m
1 stop
SFO8:50 amSan Francisco
$979
Find similar
Singapore Airlines
Feb 1
SFO9:40 amSan Francisco
24h 20m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Mar 6
CMB12:45 amColombo Bandaranaike Intl
20h 35m
1 stop
SFO7:50 amSan Francisco
$997
Find similar

Qatar Airways flights from San Francisco to Sri Lanka

Our best Qatar Airways deals on San Francisco to Sri Lanka flight tickets
Qatar Airways
Feb 6
SFO3:00 pmSan Francisco
22h 15m
1 stop
CMB2:45 amColombo Bandaranaike Intl
Mar 16
CMB4:15 amColombo Bandaranaike Intl
21h 55m
1 stop
SFO1:40 pmSan Francisco
$944
Find similar
Qatar Airways
Jan 20
SFO11:17 amSan Francisco
25h 08m
2 stops
CMB1:55 amColombo Bandaranaike Intl
Feb 3
CMB7:30 pmColombo Bandaranaike Intl
30h 40m
1 stop
SFO12:40 pmSan Francisco
$945
Find similar
Qatar Airways
Jan 6
SFO3:00 pmSan Francisco
22h 15m
1 stop
CMB2:45 amColombo Bandaranaike Intl
Jan 25
CMB3:25 amColombo Bandaranaike Intl
29h 41m
2 stops
SFO7:36 pmSan Francisco
$950
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from San Francisco to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Mon 2/16

3:00 pm-2:45 am

1 stop22h 15m

Colombo Bandaranaike Intl

Sat 3/14

10:50 pm-1:30 pm

2 stops27h 10m

$943

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Fri 2/6

3:00 pm-2:45 am

1 stop22h 15m

Colombo Bandaranaike Intl

Mon 3/16

4:15 am-1:40 pm

1 stop21h 55m

$944

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Sun 3/1

2:25 pm-7:20 am

1 stop27h 25m

Colombo Bandaranaike Intl

Sun 3/15

4:00 pm-9:50 pm

2 stops42h 20m

$946

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Sat 2/21

2:25 pm-7:20 am

1 stop27h 25m

Colombo Bandaranaike Intl

Mon 3/23

4:00 pm-9:50 pm

2 stops42h 20m

$949

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Fri 1/16

11:25 am-11:30 pm

1 stop22h 35m

Colombo Bandaranaike Intl

Sun 2/1

12:45 am-4:20 pm

1 stop29h 05m

$965

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Sun 11/23

8:25 am-7:00 pm

2 stops45h 05m

Colombo Bandaranaike Intl

Wed 12/3

8:20 pm-9:00 am

1 stop26h 10m

$967

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Mon 11/17

10:55 pm-11:30 pm

1 stop35h 05m

Colombo Bandaranaike Intl

Wed 12/3

12:45 am-9:15 pm

1 stop34h 00m

$969

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Thu 11/27

12:00 pm-7:00 pm

1 stop41h 30m

Colombo Bandaranaike Intl

Fri 12/5

8:20 pm-9:00 am

1 stop26h 10m

$976

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Sun 3/8

10:40 am-11:30 pm

1 stop24h 20m

Colombo Bandaranaike Intl

Sat 3/21

12:45 am-8:50 am

1 stop20h 35m

$979

San FranciscoColombo

SFO - CMB

SFOCMB

San Francisco

Sun 2/1

9:40 am-11:30 pm

1 stop24h 20m

Colombo Bandaranaike Intl

Fri 3/6

12:45 am-7:50 am

1 stop20h 35m

$997

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from San Francisco to Sri Lanka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sri Lanka?

The month of September is, on average, the cheapest month to fly to Sri Lanka from San Francisco, with most prices found around $905. If you aren’t able to travel to Sri Lanka during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $988.

What is the cheapest day to depart on your flight to Sri Lanka?

Our data shows that Sunday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as $1,387. Flights from San Francisco to Sri Lanka on a Wednesday will generally be more expensive and average around $1,512. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sri Lanka?

In the evening is the cheapest time of day to fly from San Francisco to Sri Lanka when you can find flight prices for as low as $1,411. Flying to Sri Lanka in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Sri Lanka, so prices are often more expensive at around $1,575 per ticket.

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,230 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from San Francisco for as low as $1,001 on momondo.

Can stopping save me money on San Francisco to Sri Lanka flights?

You could potentially save up to 12% on your flight if you consider stops on a San Francisco to Sri Lanka flight.

Cheap San Francisco to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Sri Lanka

Direct flights

None
There are no direct flights from San Francisco to Sri Lanka. There are no popular flight routes from San Francisco to Sri Lanka.
Search flight deals

  • When did momondo last update prices for flights from San Francisco Airport to Sri Lanka?

    Prices for flights from San Francisco Airport to Sri Lanka refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Sri Lanka?

  • How old do you have to be to fly from San Francisco Airport to Sri Lanka?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The necessary travel and health documents for your Sri Lanka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Sri Lanka

Compare and see reviews for airlines that fly from San Francisco to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $663Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Air IndiaPriceFrom $833Free CancellationRating
5.5
2,941 reviews
Search Air India flights
Cathay PacificPriceFrom $846Free CancellationRating
7.6
1,055 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $866Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $941Free CancellationRating
8.1
1,393 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $1,030Free CancellationRating
7.3
4,032 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,115Free CancellationRating
7.4
1,285 reviews
Search Etihad Airways flights
Air CanadaPriceFrom $1,248Free CancellationRating
7.1
10,416 reviews
Search Air Canada flights
EmiratesPriceFrom $1,628Free CancellationRating
8.1
3,402 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Sri Lanka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sri Lanka from San Francisco.

Can I find flights from San Francisco to Sri Lanka with flexible booking policies on momondo?

All flight searches from San Francisco to Sri Lanka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Sri Lanka?

momondo provides multiple filters to help you find the best flight to Sri Lanka from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Sri Lanka right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sri Lanka from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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