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

View AU$1,096 flight on Mon, 11 May 2026Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to San Francisco International Airport (SFO)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Tue, 19 May - Wed, 3 June
CMB
Colombo
SFO
San Francisco
AU$1,325 Return, found 3 days ago
AU$1,325
Return
found 3 days ago
Select Air India flight, departing Tue, 19 May from Colombo to San Francisco, returning Wed, 3 June, priced at AU$1,325 found 3 days ago
Air India
Tue, 19 May - Mon, 1 June
CMB
Colombo
SFO
San Francisco
AU$1,434 Return, found 3 days ago
AU$1,434
Return
found 3 days ago
Select Air India flight, departing Tue, 19 May from Colombo to San Francisco, returning Mon, 1 June, priced at AU$1,434 found 3 days ago
Air India
Tue, 19 May - Fri, 5 June
CMB
Colombo
SFO
San Francisco
AU$1,476 Return, found 3 days ago
AU$1,476
Return
found 3 days ago
Select Air India flight, departing Tue, 19 May from Colombo to San Francisco, returning Fri, 5 June, priced at AU$1,476 found 3 days ago
Air India
Tue, 19 May - Thu, 4 June
CMB
Colombo
SFO
San Francisco
AU$1,478 Return, found 3 days ago
AU$1,478
Return
found 3 days ago
Select Air India flight, departing Tue, 19 May from Colombo to San Francisco, returning Thu, 4 June, priced at AU$1,478 found 3 days ago
Air India
Sun, 17 May - Wed, 3 June
CMB
Colombo
SFO
San Francisco
AU$1,489 Return, found 3 days ago
AU$1,489
Return
found 3 days ago
Select Air India flight, departing Sun, 17 May from Colombo to San Francisco, returning Wed, 3 June, priced at AU$1,489 found 3 days ago
Air India
Fri, 22 May - Tue, 9 June
CMB
Colombo
SFO
San Francisco
AU$1,495 Return, found 3 days ago
AU$1,495
Return
found 3 days ago
Select Air India flight, departing Fri, 22 May from Colombo to San Francisco, returning Tue, 9 June, priced at AU$1,495 found 3 days ago
Qatar Airways
Fri, 12 June - Wed, 24 June
CMB
Colombo
SFO
San Francisco
AU$2,305 Return, found 5 days ago
AU$2,305
Return
found 5 days ago
Select Qatar Airways flight, departing Fri, 12 June from Colombo to San Francisco, returning Wed, 24 June, priced at AU$2,305 found 5 days ago
American Airlines
Tue, 10 Nov - Wed, 30 Dec
CMB
Colombo
SFO
San Francisco
AU$2,370 Return, found 3 days ago
AU$2,370
Return
found 3 days ago
Select American Airlines flight, departing Tue, 10 Nov from Colombo to San Francisco, returning Wed, 30 Dec, priced at AU$2,370 found 3 days ago
KLM
Tue, 10 Nov - Wed, 30 Dec
CMB
Colombo
SFO
San Francisco
AU$2,510 Return, found 3 days ago
AU$2,510
Return
found 3 days ago
Select KLM flight, departing Tue, 10 Nov from Colombo to San Francisco, returning Wed, 30 Dec, priced at AU$2,510 found 3 days ago
Emirates
Tue, 10 Nov - Wed, 30 Dec
CMB
Colombo
SFO
San Francisco
AU$2,608 Return, found 3 days ago
AU$2,608
Return
found 3 days ago
Select Emirates flight, departing Tue, 10 Nov from Colombo to San Francisco, returning Wed, 30 Dec, priced at AU$2,608 found 3 days ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from AU$2,446
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from AU$2,446

Frequently asked questions

How do I find cheap flights from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
To find a cheap flight from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are approximately 43 connecting flights per day from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Some common connection points include Abu Dhabi Intl. (AUH), Hamad Intl. (DOH), and Changi (SIN).
What is the earliest flight from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The earliest flight from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically departs at approximately 12:05 AM local time. This service is operated by Malaysia Airlines and Cathay Pacific. This is a seasonal service active in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
You'll typically find the most flights from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) on a Thursday, with around 45 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include UL, QR, and EK. Compared to other days, Thursday offers notably more flight options.
What are the most popular departure times for flights from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The most popular departure times for flights from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) are in the arvo, from 3pm to 6pm. Around 19% of passengers reckon this time's best. Heaps of major carriers, including Air India, Etihad Airways and SriLankan Airlines, offer flights during this window. This timing works well because it allows you to make the most of your day before heading to the airport for your flight.
How long does it take to fly from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Flights from CMB to SFO with one stop typically take around 22 hours 30 minutes, covering approximately 9,025 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Select the "Business class" and "First class" filters when looking for CMB to SFO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight with Expedia?
It's easy to earn miles on a Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Francisco from Bandaranaike Intl. (CMB)?
From Bandaranaike Intl. (CMB), you can fly directly into San Francisco Intl. (SFO) to reach San Francisco. Some flights may connect through major hubs like Abu Dhabi Intl. (AUH), Hamad Intl. (DOH), Heathrow (LHR) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) at the last minute?
Typically, booking a last minute flight from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package?
Securing a Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
If you booked your Colombo (CMB-Bandaranaike Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bandaranaike Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Air India, British Airways, Cathay Pacific, Emirates, Etihad Airways, Qatar Airways, Singapore Airlines
Return price
AU$1,324
Distance
14439 km

Book with confidence

Your quick guide to flights from Colombo to San Francisco

Pick up great flights from Colombo to San Francisco

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Colombo to San Francisco. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Colombo to San Francisco that take around hours.

Find cheap flights from Colombo to San Francisco

From the great flight deals with prices currently ranging from AU$1,325 to AU$2,608, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Colombo to San Francisco around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Francisco is normally in May.

Reasons to book your flight from Colombo to San Francisco with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Colombo to San Francisco across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Francisco right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Colombo to San Francisco

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