CMB - SFO

$469 Find Cheap Flights from Colombo to San Francisco - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,431
Typical prices: $1,057-$1,781
Multiple Airlines
Sun 12/16Mon 12/24
CMB - SFO • 2 stops
Cheapest one-way
$469
Typical prices: $724-$1,131
Vietnam Airlines
Tue 12/11
CMB - SFO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Colombo Bandaranaike Intl Airport and San Francisco. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 40% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Ho Chi Minh City (SGN)
Cheapest • Avg $885 (round-trip)
Doha Hamad Intl (DOH)
Shortest trip • 21h 59m (one-way)
Insights
Insights
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We hope you love your trip to San Francisco!
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Flight Deals

Cheap Flights from Colombo to San Francisco (CMB-SFO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to San Francisco

Wed, Dec 16 - Thu, Dec 24
Multiple Airlines Logo
1:00 am - 6:40 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
31h 10m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
12:00 pm - 10:10 amSFO  San Francisco-CMB Colombo Bandaranaike Intl
32h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
$1,431Multiple Airlines
Sun, Dec 20 - Sun, Dec 27
Multiple Airlines Logo
10:15 am - 12:40 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
39h 55m1 stop Doha Hamad Intl
Multiple Airlines Logo
8:59 pm - 7:00 pmSFO  San Francisco-CMB Colombo Bandaranaike Intl
56h 31m2 stops Los Angeles Shanghai Pu Dong
$1,526Multiple Airlines
Tue, Jan 12 - Tue, Feb 2
Multiple Airlines Logo
1:15 am - 6:40 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
30h 55m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:50 pm - 10:10 amSFO  San Francisco-CMB Colombo Bandaranaike Intl
44h 50m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
$1,574Multiple Airlines
Tue, Jan 12 - Tue, Feb 2
Cathay Pacific Logo
12:45 am - 9:15 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
34h 00m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 11:25 pmSFO  San Francisco-CMB Colombo Bandaranaike Intl
22h 30m1 stop Hong Kong Intl
$1,601Cathay Pacific
Tue, Jan 12 - Tue, Feb 2
Qatar Airways Logo
4:15 am - 9:14 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
30h 29m2 stops Doha Hamad Intl New York John F Kennedy Intl
Qatar Airways Logo
3:35 pm - 1:55 amSFO  San Francisco-CMB Colombo Bandaranaike Intl
20h 50m1 stop Doha Hamad Intl
$1,696Qatar Airways
Sat, Dec 19 - Sun, Dec 27
Multiple Airlines Logo
3:25 am - 5:55 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
28h 00m2 stops Doha Hamad Intl Los Angeles
Multiple Airlines Logo
8:59 pm - 7:00 pmSFO  San Francisco-CMB Colombo Bandaranaike Intl
56h 31m2 stops Los Angeles Shanghai Pu Dong
$1,721Multiple Airlines
Wed, Dec 16 - Thu, Dec 24
Cathay Pacific Logo
12:45 am - 9:45 amCMB  Colombo Bandaranaike Intl-SFO San Francisco
22h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 11:25 pmSFO  San Francisco-CMB Colombo Bandaranaike Intl
22h 30m1 stop Hong Kong Intl
$1,984Cathay Pacific
Sat, Dec 19 - Sun, Dec 27
Cathay Pacific Logo
12:45 am - 9:15 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
34h 00m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 am - 11:25 pmSFO  San Francisco-CMB Colombo Bandaranaike Intl
22h 30m1 stop Hong Kong Intl
$2,019Cathay Pacific
Mon, Dec 7 - Thu, Dec 17
Qatar Airways Logo
3:25 am - 12:40 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
22h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
3:00 pm - 5:50 amSFO  San Francisco-CMB Colombo Bandaranaike Intl
25h 20m1 stop Doha Hamad Intl
$2,515Qatar Airways
Mon, Dec 7 - Thu, Dec 17
Qatar Airways Logo
3:25 am - 12:40 pmCMB  Colombo Bandaranaike Intl-SFO San Francisco
22h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
10:15 am - 2:45 amSFO  San Francisco-CMB Colombo Bandaranaike Intl
27h 00m2 stops Los Angeles Doha Hamad Intl
$2,579Qatar Airways
Booking Insights

Price, demand and travel trends for Colombo Bandaranaike Intl Airport to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Colombo Bandaranaike Intl Airport to San Francisco?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Colombo Bandaranaike Intl Airport to San Francisco. It’s 28% cheaper than the average day, while Thursday is the most expensive, with prices 19% higher.

What’s the cheapest month to fly from Colombo Bandaranaike Intl Airport to San Francisco?

•June is the cheapest month to fly from Colombo Bandaranaike Intl Airport to San Francisco at $899 round-trip.
•May ($1,781) and July ($1,769) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 98% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Colombo Bandaranaike Intl Airport to San Francisco flights

Low season

August

Cheapest flight

$469
Beat the crowds with an average 43% drop in travelers.
The most popular month to fly with an average 97% increase in travelers.
One-way flight from Colombo Bandaranaike Intl Airport to San Francisco

When to book flights from Colombo to San Francisco

Are your dates flexible? Find out the best times to travel from Colombo to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Colombo Bandaranaike Intl Airport to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Colombo Bandaranaike Intl Airport to San Francisco?

    Two cabin classes are available on flights from Colombo Bandaranaike Intl Airport to San Francisco:

    • Economy Class
    • Business Class

  • How long is a flight from Colombo Bandaranaike Intl Airport to San Francisco?

    A nonstop flight from Colombo Bandaranaike Intl Airport to San Francisco takes 00m, covering 9,018 miles.

  • Do I need a passport to fly from Colombo Bandaranaike Intl Airport to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Colombo Bandaranaike Intl Airport to San Francisco flight?

    Round-trip flights from Colombo Bandaranaike Intl Airport to San Francisco range from $1,057 to $1,781, with an average of $1,487 over the past 12 months. Anything below $1,057 counts as a good deal.

  • How are flight prices from Colombo Bandaranaike Intl Airport to San Francisco looking right now?

    One-way fares from Colombo Bandaranaike Intl Airport to San Francisco are currently higher than usual. Average one-way flight prices are about $1,800, which is 98% above the typical average for this route.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Colombo Bandaranaike Intl Airport to San Francisco?

    Flights from Colombo Bandaranaike Intl Airport to San Francisco usually depart from Colombo Bandaranaike Intl (CMB) and arrive at San Francisco (SFO).

  • Which airports do connecting flights from Colombo Bandaranaike Intl Airport to San Francisco pass through?

    One-stop flights from Colombo Bandaranaike Intl Airport to San Francisco most commonly connect through:

    • Hong Kong Intl (HKG) - 31% of one-stop connections
    • Singapore Changi (SIN) - 31% of one-stop connections
    • Doha Hamad Intl (DOH) - 25% of one-stop connections
    • Shanghai Pu Dong (PVG) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Colombo Bandaranaike Intl Airport to San Francisco?

    Yes. Flexible dates can save you up to 40% on flights from Colombo Bandaranaike Intl Airport to San Francisco. Saturday is the cheapest departure day at $1,082 round-trip on average, while Thursday is the most expensive at $1,781, a difference of $699.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Colombo Bandaranaike Intl Airport to San Francisco?

    Flying via Doha Hamad Intl (DOH) gives the shortest average 1-stop total travel time at 21h 59m, compared with 22h 23m via Singapore Changi (SIN) and 22h 40m via Hong Kong Intl (HKG).

  • What is the time difference between Colombo Bandaranaike Intl Airport and San Francisco?

    San Francisco is 13 hours behind Colombo Bandaranaike Intl Airport (Pacific Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Your guide to booking Colombo Bandaranaike Intl Airport to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $1,082, about $699 less than Thursday fares (39% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Colombo Bandaranaike Intl Airport to San Francisco trip for June. Fares historically average $899 round-trip in that month - typically $882 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

    • Grand Hyatt At Sfo

More options for your flight from Colombo to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

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