$496 Find Cheap Flights from Sri Lanka to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Las Vegas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,164
American Airlines
Mon 3/9Wed 3/11
CMB - LAS • 2 stops
Cheapest one-way
$496
Multiple Airlines
Mon 11/17
CMB - LAS • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sri Lanka to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sri Lanka to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sri Lanka to Las Vegas

Mon, Mar 9 - Wed, Mar 11
American Airlines Logo
3:25 am - 10:41 pmCMB-LAS
31h 46m2 stops
American Airlines Logo
12:14 pm - 2:45 amLAS-CMB
26h 01m2 stops
$1,164American Airlines
Find Deal
Mon, Mar 9 - Tue, Mar 10
American Airlines Logo
3:25 am - 10:41 pmCMB-LAS
31h 46m2 stops
American Airlines Logo
1:38 am - 1:55 amLAS-CMB
35h 47m2 stops
$1,589American Airlines
Find Deal
Tue, Dec 30 - Wed, Dec 31
Qatar Airways Logo
3:25 am - 7:48 pmCMB-LAS
29h 53m2 stops
Qatar Airways Logo
11:19 pm - 2:45 amLAS-CMB
37h 56m2 stops
$1,804Qatar Airways
Find Deal
Tue, Dec 30 - Wed, Dec 31
Qatar Airways Logo
3:25 am - 5:39 pmCMB-LAS
27h 44m2 stops
Qatar Airways Logo
11:19 pm - 1:55 amLAS-CMB
37h 06m2 stops
$1,819Qatar Airways
Find Deal
Tue, Dec 30 - Wed, Dec 31
Multiple Airlines Logo
12:45 am - 4:18 pmCMB-LAS
29h 03m3 stops
Multiple Airlines Logo
7:10 pm - 11:30 pmLAS-CMB
38h 50m2 stops
$2,505Multiple Airlines
Find Deal
Tue, Dec 30 - Wed, Dec 31
Multiple Airlines Logo
12:40 am - 12:05 pmCMB-LAS
24h 55m1 stop
Multiple Airlines Logo
11:30 pm - 8:20 amLAS-CMB
43h 20m2 stops
$4,283Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

Get data-powered insights and trends for flights to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Las Vegas?

The duration of your flight to Las Vegas depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Las Vegas on KAYAK is from Colombo, which takes 38h 18m.

How many direct flights to Las Vegas are there each day?

There are around 909 direct flights from within Sri Lanka to Las Vegas every day. Most flights depart in the morning, with 6:00 am the most common departure time and 47% of flights departing in the morning.

Find deals

Good to know

Cheapest flight$496
Flight from Colombo to Las Vegas

FAQs - booking Las Vegas flights

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    You’ll need to travel 6 miles to reach the Las Vegas city center from Las Vegas Harry Reid Intl Airport.

  • What is the name of Las Vegas’s airport?

    All flights to Las Vegas land at Las Vegas Harry Reid Intl Airport. The airport code is LAS,and it can also be referred to as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl.

  • What is the cheapest day to fly to Las Vegas?

    Based on KAYAK data, the cheapest day to fly to Las Vegas is Wednesday where tickets can be as cheap as $1,145. On the other hand, the most expensive day to fly is Saturday, where prices are $1,433 on average.

  • How does KAYAK find such low prices on flights to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Las Vegas?

    The cheapest time of day to fly to Las Vegas is generally at night, when flights cost $1,300 on average. The most expensive time of day to fly to Las Vegas is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,376.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 6,359 direct flights from within Sri Lanka to Las Vegas. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Reviews of the top airline flying from Sri Lanka to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Sri Lanka to Las Vegas. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3644 reviews
7.5Boarding
7.9Crew
7.4Entertainment
7.4Comfort
7.3Food
Airline reviews

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

2.0 MediocreAnonymous, Sep 2025YYC - DFW
Read more Qatar Airways reviews

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

Worse fight I ever take since I start flying , still have even made home , and crew abandon us half way home . No water no food and no even anyone to answer our questions

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Primm
Winchester
Sunrise Manor

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.