£445 Cheap Flights from Colombo (CMB) to Las Vegas (LAS)

View £445 flight on Mon, 6 Oct 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Colombo (CMB) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £445 for one-way flights and £889 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£889 Return, found 6 days ago
£889
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £889 found 6 days ago
Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£952 Return, found 6 days ago
£952
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £952 found 6 days ago
Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,014 Return, found 6 days ago
£1,014
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,014 found 6 days ago
Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,038 Return, found 6 days ago
£1,038
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,038 found 6 days ago
Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,046 Return, found 6 days ago
£1,046
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,046 found 6 days ago
Qatar Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,065 Return, found 6 days ago
£1,065
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,065 found 6 days ago
Turkish Airlines
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,078 Return, found 6 days ago
£1,078
Return
found 6 days ago
Select Turkish Airlines flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,078 found 6 days ago
Singapore Airlines
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,297 Return, found 6 days ago
£1,297
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,297 found 6 days ago
Cathay Pacific
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,508 Return, found 6 days ago
£1,508
Return
found 6 days ago
Select Cathay Pacific flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,508 found 6 days ago
Etihad Airways
Mon, 6 Oct - Mon, 13 Oct
CMB
Colombo
LAS
Las Vegas
£1,704 Return, found 6 days ago
£1,704
Return
found 6 days ago
Select Etihad Airways flight, departing Mon, 6 Oct from Colombo to Las Vegas, returning Mon, 13 Oct, priced at £1,704 found 6 days ago
Flight from Colombo to Las Vegas route information
Origin airport
Bandaranaike Intl.
Destination airport
Harry Reid Intl.
Return price
£888
Distance
14867 km

Compare flights from Colombo to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Colombo to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Bandaranaike Intl. to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Bandaranaike Intl. (CMB) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Colombo to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Bandaranaike Intl. to Harry Reid Intl. start at just £889 and range up to £1,704.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Colombo and Las Vegas
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Colombo to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Bandaranaike Intl. to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Colombo International Airport to LAS?
Round-trip flights between CMB and Harry Reid Airport (formerly McCarran Airport) start from £889. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CMB to LAS?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Colombo International Airport to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bandaranaike Intl. Airport (CMB) to Harry Reid Airport (formerly McCarran Airport) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Colombo International Airport to LAS?
The distance is around 15,000 kilometres, so fill your carry-on bag with whatever you need to make the long journey comfortable. Wondering what to take on board your Seeduwa - Katunayake to Las Vegas flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from CMB to Harry Reid Airport (formerly McCarran Airport)?
There are no direct flights, so you'll need to make at least one stop between CMB and Harry Reid Airport (formerly McCarran Airport). Use the layover time to stretch your legs and grab a bite to eat.
Are CMB to LAS flight tickets cheaper when they're purchased at the last minute?
Flight prices from Bandaranaike Intl. Airport (CMB) to LAS are available up to a year prior to departure on Expedia. And although you may score great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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