$578 Cheap Flights from Tucson (TUS) to Colombo (CMB)

View $578 flight on Sat, Aug 30, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Bandaranaike Intl. Airport (CMB)

Cheap Flights from Tucson to Colombo (TUS-CMB)

Prices were available within the past 7 days and start at $578 for one-way flights and $1,038 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Sat, Aug 30 - Sun, Sep 14
TUS
Tucson
CMB
Colombo
$1,038 Roundtrip, found 16 hours ago
$1,038
Roundtrip
found 16 hours ago
Select China Eastern Airlines flight, departing Sat, Aug 30 from Tucson to Colombo, returning Sun, Sep 14, priced at $1,038 found 16 hours ago
China Eastern Airlines
Fri, Aug 29 - Mon, Sep 15
TUS
Tucson
CMB
Colombo
$1,052 Roundtrip, found 4 days ago
$1,052
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Fri, Aug 29 from Tucson to Colombo, returning Mon, Sep 15, priced at $1,052 found 4 days ago
China Eastern Airlines
Mon, Aug 25 - Wed, Sep 10
TUS
Tucson
CMB
Colombo
$1,052 Roundtrip, found 6 days ago
$1,052
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Mon, Aug 25 from Tucson to Colombo, returning Wed, Sep 10, priced at $1,052 found 6 days ago
China Eastern Airlines
Sat, Aug 30 - Sun, Sep 14
TUS
Tucson
CMB
Colombo
$1,335 Roundtrip, found 16 hours ago
$1,335
Roundtrip
found 16 hours ago
Select China Eastern Airlines flight, departing Sat, Aug 30 from Tucson to Colombo, returning Sun, Sep 14, priced at $1,335 found 16 hours ago
Alaska Airlines
Thu, Sep 4 - Mon, Sep 15
TUS
Tucson
CMB
Colombo
$1,361 Roundtrip, found 6 days ago
$1,361
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Tucson to Colombo, returning Mon, Sep 15, priced at $1,361 found 6 days ago
American Airlines
Tue, Sep 30 - Mon, Oct 13
TUS
Tucson
CMB
Colombo
$1,365 Roundtrip, found 4 days ago
$1,365
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 30 from Tucson to Colombo, returning Mon, Oct 13, priced at $1,365 found 4 days ago
American Airlines
Sun, Sep 21 - Tue, Oct 7
TUS
Tucson
CMB
Colombo
$1,368 Roundtrip, found 4 days ago
$1,368
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Sep 21 from Tucson to Colombo, returning Tue, Oct 7, priced at $1,368 found 4 days ago
Alaska Airlines
Thu, Sep 18 - Thu, Oct 2
TUS
Tucson
CMB
Colombo
$1,369 Roundtrip, found 3 days ago
$1,369
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Sep 18 from Tucson to Colombo, returning Thu, Oct 2, priced at $1,369 found 3 days ago
United
Sun, Aug 10 - Sun, Aug 24
TUS
Tucson
CMB
Colombo
$1,385 Roundtrip, found 6 days ago
$1,385
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 10 from Tucson to Colombo, returning Sun, Aug 24, priced at $1,385 found 6 days ago
Qatar Airways
Tue, Oct 7 - Mon, Oct 13
TUS
Tucson
CMB
Colombo
$1,395 Roundtrip, found 2 days ago
$1,395
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Tue, Oct 7 from Tucson to Colombo, returning Mon, Oct 13, priced at $1,395 found 2 days ago
Flights from Tucson (TUS) to Colombo (CMB)
Origin airport
Tucson Intl.
Destination airport
Bandaranaike Intl.
Airlines serving
American Airlines, China Eastern Airlines, Korean Air, Qatar Airways
Roundtrip price
$1,038
Distance
9629 mi

Tucson to Colombo Flights

The cheapest times to fly from Tucson 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 Tucson to Colombo are during the month of August. You can find some of the cheapest flights from Tucson to Colombo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tucson to Colombo

Sunday is one of the best days to book for cheap flights from Tucson 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 Tucson 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 Tucson to Colombo in 2025. You can also book with separate airlines for your outbound and return journeys, from $578 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 Tucson 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 Tucson 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.

 

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB) cost?
Discover the latest flight deals from TUS to CMB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TUS to CMB?
The cheapest flights from TUS to CMB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TUS to CMB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TUS to CMB. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB)?
There aren't any daily direct flights from Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from TUS to CMB?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, 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 Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB)?
Book a flight from Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB) last-minute?
Waiting until just before your trip to book a ticket from TUS to CMB often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a TUS to CMB flight and hotel package?
Booking a TUS to CMB flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Bandaranaike Intl. Airport (CMB)?
In most cases, you can cancel or reschedule your TUS to CMB flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.