$542 Cheap Flights from San Diego (SAN) to Colombo (CMB)

View $542 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)

Cheap Flights from San Diego to Colombo (SAN-CMB)

Prices were available within the past 7 days and start at $542 for one-way flights and $1,065 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Feb 4 - Mon, Feb 16
SAN
San Diego
CMB
Colombo
$1,065 Roundtrip, found 5 days ago
$1,065
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from San Diego to Colombo, returning Mon, Feb 16, priced at $1,065 found 5 days ago
Alaska Airlines
Tue, Jan 13 - Tue, Jan 27
SAN
San Diego
CMB
Colombo
$1,074 Roundtrip, found 4 days ago
$1,074
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 13 from San Diego to Colombo, returning Tue, Jan 27, priced at $1,074 found 4 days ago
Alaska Airlines
Wed, Jan 7 - Tue, Jan 27
SAN
San Diego
CMB
Colombo
$1,077 Roundtrip, found 4 days ago
$1,077
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from San Diego to Colombo, returning Tue, Jan 27, priced at $1,077 found 4 days ago
Alaska Airlines
Wed, Feb 4 - Wed, Feb 18
SAN
San Diego
CMB
Colombo
$1,084 Roundtrip, found 5 days ago
$1,084
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from San Diego to Colombo, returning Wed, Feb 18, priced at $1,084 found 5 days ago
Cathay Pacific
Thu, Oct 30 - Tue, Nov 4
SAN
San Diego
CMB
Colombo
$1,093 Roundtrip, found 2 days ago
$1,093
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Thu, Oct 30 from San Diego to Colombo, returning Tue, Nov 4, priced at $1,093 found 2 days ago
Cathay Pacific
Mon, Nov 17 - Mon, Nov 24
SAN
San Diego
CMB
Colombo
$1,096 Roundtrip, found 1 day ago
$1,096
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Nov 17 from San Diego to Colombo, returning Mon, Nov 24, priced at $1,096 found 1 day ago
Cathay Pacific
Mon, Oct 27 - Tue, Nov 4
SAN
San Diego
CMB
Colombo
$1,099 Roundtrip, found 2 days ago
$1,099
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Oct 27 from San Diego to Colombo, returning Tue, Nov 4, priced at $1,099 found 2 days ago
China Eastern Airlines
Sun, Nov 23 - Tue, Dec 2
SAN
San Diego
CMB
Colombo
$1,164 Roundtrip, found 20 hours ago
$1,164
Roundtrip
found 20 hours ago
Select China Eastern Airlines flight, departing Sun, Nov 23 from San Diego to Colombo, returning Tue, Dec 2, priced at $1,164 found 20 hours ago
Qatar Airways
Tue, Jan 13 - Fri, Jan 30
SAN
San Diego
CMB
Colombo
$1,192 Roundtrip, found 4 days ago
$1,192
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Tue, Jan 13 from San Diego to Colombo, returning Fri, Jan 30, priced at $1,192 found 4 days ago
Etihad Airways
Fri, Feb 27 - Sun, Mar 15
SAN
San Diego
CMB
Colombo
$1,218 Roundtrip, found 5 days ago
$1,218
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Fri, Feb 27 from San Diego to Colombo, returning Sun, Mar 15, priced at $1,218 found 5 days ago

Alternative airports near Colombo

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

Select flight to Bandaranaike Intl. CMB. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $1,099
CMB
Bandaranaike Intl.
Cheapest
Average driving time to city center28 min
Flights from $1,099

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB) cost?
Snag a cheap one-way flight from $542 or cheap return flight from $1,065 from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)?
February is the least expensive month to fly from SAN to CMB. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAN to CMB flight.
How many flights per day from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)?
You'll have to take a flight with a layover if you're traveling from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SAN to CMB?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)?
To land at Bandaranaike Intl. Airport (CMB) without delays, select a flight that leaves from San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB) last-minute?
Waiting until just before your trip to book a ticket from SAN to CMB often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of snagging a bargain.
Is it cheaper to book a SAN to CMB flight and hotel package?
Booking a SAN to CMB 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. Pick from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Bandaranaike Intl. Airport (CMB)?
In most cases, you're able to cancel or reschedule your SAN to CMB flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
San Diego Intl.
Destination airport
Bandaranaike Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, British Airways, Cathay Pacific, China Eastern Airlines, Etihad Airways, Malaysia Airlines, Qatar Airways
Roundtrip price
$1,064
Distance
9458 mi

Book with confidence

San Diego to Colombo Flights

The cheapest times to fly from San Diego to Colombo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Colombo are during the month of February. You can find some of the cheapest flights from San Diego to Colombo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Colombo

Sunday is one of the best days to book for cheap flights from San Diego to Colombo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Colombo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Colombo in 2025. You can also book with separate airlines for your outbound and return journeys, from $542 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Colombo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Colombo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Colombo Flights

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*Available to One Key members.