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Cheap flights from Sri Lanka to Las Vegas from $774

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sri Lanka to Las Vegas departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sri Lanka to Las Vegas

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

Enter your travel dates to find the best prices.
American Airlines Logo
8:20 pm - 12:58 pm
CMB
-
LAS
29h 08m
2 stops
American Airlines Logo
10:44 am - 2:05 am
LAS
-
CMB
26h 51m
2 stops
$1,161American Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
2:10 pm - 12:44 pm
CMB
-
LAS
35h 04m
3 stops
Multiple Airlines Logo
11:55 am - 3:05 am
LAS
-
CMB
26h 40m
2 stops
$1,808Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
12:05 am - 5:50 pm
CMB
-
LAS
30h 15m
1 stop
Multiple Airlines Logo
11:07 am - 4:45 am
LAS
-
CMB
29h 08m
2 stops
$1,902Multiple Airlines
Sat, Sep 5 - Thu, Sep 10
Multiple Airlines Logo
1:10 pm - 2:55 pm
CMB
-
LAS
38h 15m
1 stop
Multiple Airlines Logo
10:10 pm - 12:45 pm
LAS
-
CMB
26h 05m
1 stop
$2,621Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
Emirates Logo
8:35 pm - 10:52 pm
CMB
-
LAS
38h 47m
3 stops
Emirates Logo
11:15 am - 6:30 pm
LAS
-
CMB
42h 45m
3 stops
$2,983Emirates
Sun, Sep 6 - Thu, Sep 10

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Customize your flight search to find flights from Sri Lanka to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Sri Lanka to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sun 9/6

8:20 pm-12:58 pm

2 stops29h 08m

Las Vegas Harry Reid Intl

Thu 9/10

10:44 am-2:05 am

2 stops26h 51m

$1,161

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sun 9/6

2:10 pm-12:44 pm

3 stops35h 04m

Las Vegas Harry Reid Intl

Thu 9/10

11:55 am-3:05 am

2 stops26h 40m

$1,808

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sat 9/5

12:05 am-5:50 pm

1 stop30h 15m

Las Vegas Harry Reid Intl

Thu 9/10

11:07 am-4:45 am

2 stops29h 08m

$1,902

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sun 9/6

1:10 pm-2:55 pm

1 stop38h 15m

Las Vegas Harry Reid Intl

Thu 9/10

10:10 pm-12:45 pm

1 stop26h 05m

$2,621

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sun 9/6

8:35 pm-10:52 pm

3 stops38h 47m

Las Vegas Harry Reid Intl

Thu 9/10

11:15 am-6:30 pm

3 stops42h 45m

$2,983
Cheapest one-way

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Sun 7/26

8:20 pm-1:06 pm

2 stops29h 16m

$774

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Fri 7/3

8:20 pm-1:06 pm

2 stops29h 16m

$794

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Fri 7/10

8:20 pm-2:28 pm

2 stops30h 38m

$824

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Fri 7/3

11:15 pm-11:34 pm

3 stops36h 49m

$855

ColomboLas Vegas

CMB - LAS

CMBLAS

Colombo Bandaranaike Intl

Fri 7/10

5:15 pm-10:48 pm

3 stops42h 03m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Sri Lanka to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Sri Lanka to Las Vegas Harry Reid Intl?

American Airlines, Qatar Airways, and Korean Air are the most popular carriers operating from Sri Lanka to Las Vegas Harry Reid Intl

Cheap Sri Lanka to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sri Lanka to Las Vegas

Fastest flight time

31h 26m

Direct flights

None
The fastest flight from Sri Lanka to Las Vegas takes 31h 26m
There are no direct flights from Sri Lanka to Las Vegas. There are no popular flight routes from Sri Lanka to Las Vegas.
Search flight deals

Frequently asked questions about flying from Sri Lanka to Las Vegas

  • When did momondo last update prices for flights from Sri Lanka to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Sri Lanka to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from Sri Lanka to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sri Lanka to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Boulder City
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Sri Lanka to Las Vegas?

It is quick and easy to find Sri Lanka to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from Sri Lanka to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sri Lanka to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Sri Lanka to Las Vegas?

Once you have performed a search for Sri Lanka to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sri Lanka to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Sri Lanka are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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