Cheap flights from St. John's to Las Vegas from $210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Las Vegas departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

WestJet Logo
7:10 am - 8:21 pmYYT-LAS
17h 41m2 stops
WestJet Logo
10:00 am - 6:20 amLAS-YYT
15h 50m2 stops
$330WestJet
Find Deal
Fri, Sep 12 - Fri, Sep 19
WestJet Logo
7:10 am - 10:40 amYYT-LAS
32h 00m1 stop
WestJet Logo
10:00 am - 6:20 amLAS-YYT
15h 50m2 stops
$366WestJet
Find Deal
Fri, Sep 12 - Fri, Sep 19
Air Canada Logo
5:00 am - 11:21 amYYT-LAS
10h 51m1 stop
Air Canada Logo
12:10 pm - 1:33 amLAS-YYT
8h 53m1 stop
$410Air Canada
Find Deal
Fri, Nov 21 - Tue, Nov 25
Air Canada Logo
2:00 pm - 10:13 pmYYT-LAS
12h 43m2 stops
Air Canada Logo
11:20 pm - 5:09 pmLAS-YYT
13h 19m2 stops
$413Air Canada
Find Deal
Sat, Sep 6 - Sat, Sep 13
 Logo
9:45 am - 8:15 pmYYT-LAS
15h 00m2 stops
 Logo
11:05 pm - 3:30 pmLAS-YYT
11h 55m2 stops
Thu, Nov 20 - Mon, Nov 24
Porter Airlines Logo
6:00 am - 10:02 pmYYT-LAS
20h 32m3 stops
Porter Airlines Logo
11:05 pm - 1:01 amLAS-YYT
21h 26m3 stops
$442Porter Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
 Logo
6:00 am - 11:15 amYYT-LAS
9h 45m1 stop
 Logo
6:20 pm - 6:20 amLAS-YYT
31h 30m1 stop
Sat, Sep 6 - Sat, Sep 13
Porter Airlines Logo
6:00 am - 10:02 pmYYT-LAS
20h 32m2 stops
Porter Airlines Logo
11:05 pm - 3:30 pmLAS-YYT
11h 55m2 stops
$446Porter Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
5:50 am - 2:38 pmYYT-LAS
13h 18m3 stops
United Airlines Logo
7:00 am - 12:39 amLAS-YYT
13h 09m2 stops
$450United Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
United Airlines Logo
2:00 pm - 10:41 pmYYT-LAS
13h 11m2 stops
United Airlines Logo
12:59 am - 9:41 pmLAS-YYT
16h 12m2 stops
$456United Airlines
Find Deal
Sat, Sep 6 - Fri, Sep 12

WestJet flights from St. John's to Las Vegas

Our best WestJet deals on St. John's to Las Vegas flight tickets
WestJet
Sep 12
YYT7:10 amSt John's
17h 41m
2 stops
LAS8:21 pmLas Vegas Harry Reid Intl
Sep 19
LAS10:00 amLas Vegas Harry Reid Intl
15h 50m
2 stops
YYT6:20 amSt John's
WestJet
Sep 12
YYT7:10 amSt John's
32h 00m
1 stop
LAS10:40 amLas Vegas Harry Reid Intl
Sep 19
LAS10:00 amLas Vegas Harry Reid Intl
15h 50m
2 stops
YYT6:20 amSt John's
WestJet
Aug 19
YYT5:00 pmSt John's
24h 03m
2 stops
LAS12:33 pmLas Vegas Harry Reid Intl
Aug 26
LAS1:25 pmLas Vegas Harry Reid Intl
12h 25m
2 stops
YYT6:20 amSt John's

Air Canada flights from St. John's to Las Vegas

Our best Air Canada deals on St. John's to Las Vegas flight tickets
Air Canada
Nov 21
YYT5:00 amSt John's
10h 51m
1 stop
LAS11:21 amLas Vegas Harry Reid Intl
Nov 25
LAS12:10 pmLas Vegas Harry Reid Intl
8h 53m
1 stop
YYT1:33 amSt John's
Air Canada
Sep 6
YYT2:00 pmSt John's
12h 43m
2 stops
LAS10:13 pmLas Vegas Harry Reid Intl
Sep 13
LAS11:20 pmLas Vegas Harry Reid Intl
13h 19m
2 stops
YYT5:09 pmSt John's
Air Canada
Nov 21
YYT5:00 amSt John's
10h 51m
1 stop
LAS11:21 amLas Vegas Harry Reid Intl
Nov 25
LAS11:30 pmLas Vegas Harry Reid Intl
13h 21m
2 stops
YYT5:21 pmSt John's

momondo Fare Finder

 
Customize your flight search to find flights from St. John's 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 July 31, 2025.
Use the filters below to find and compare flights from St. John's to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Fri 9/12

7:10 am-8:21 pm

2 stops17h 41m

Las Vegas Harry Reid Intl

Fri 9/19

10:00 am-6:20 am

2 stops15h 50m

$330

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Fri 9/12

7:10 am-10:40 am

1 stop32h 00m

Las Vegas Harry Reid Intl

Fri 9/19

10:00 am-6:20 am

2 stops15h 50m

$366

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Fri 11/21

5:00 am-11:21 am

1 stop10h 51m

Las Vegas Harry Reid Intl

Tue 11/25

12:10 pm-1:33 am

1 stop8h 53m

$410

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 9/6

2:00 pm-10:13 pm

2 stops12h 43m

Las Vegas Harry Reid Intl

Sat 9/13

11:20 pm-5:09 pm

2 stops13h 19m

$413

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 11/20

9:45 am-8:15 pm

2 stops15h 00m

Las Vegas Harry Reid Intl

Mon 11/24

11:05 pm-3:30 pm

2 stops11h 55m

$432

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 11/20

6:00 am-10:02 pm

3 stops20h 32m

Las Vegas Harry Reid Intl

Mon 11/24

11:05 pm-1:01 am

3 stops21h 26m

$442

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 9/6

6:00 am-11:15 am

1 stop9h 45m

Las Vegas Harry Reid Intl

Sat 9/13

6:20 pm-6:20 am

1 stop31h 30m

$445

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 11/20

6:00 am-10:02 pm

2 stops20h 32m

Las Vegas Harry Reid Intl

Mon 11/24

11:05 pm-3:30 pm

2 stops11h 55m

$446

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 9/6

5:50 am-2:38 pm

3 stops13h 18m

Las Vegas Harry Reid Intl

Sat 9/13

7:00 am-12:39 am

2 stops13h 09m

$450

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 9/6

2:00 pm-10:41 pm

2 stops13h 11m

Las Vegas Harry Reid Intl

Fri 9/12

12:59 am-9:41 pm

2 stops16h 12m

$456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from St. John's 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 month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from St. John's, with most prices found around $310. The month of January is another great option to travel to Las Vegas, with average flight prices from St. John's averaging around $313.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $478. Flights from St. John's to Las Vegas on a Wednesday will generally be more expensive and average around $669. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $474. Flights to Las Vegas are more costly in the morning, with an average ticket price of $537. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from St. John's when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from St. John's for as low as $332 on momondo.

When to book flights from St. John's to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Las Vegas (YYT to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Las Vegas

Best Price Found

$210

Fastest flight time

9h 45m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from St. John's in the past 72 hours is $210. The best round-trip flight deal from St. John's to Las Vegas found on momondo in the last 72 hours is $330.
The fastest flight from St. John's to Las Vegas takes 9h 45m
There are no direct flights from St. John's to Las Vegas. Popular non-direct route for this connection is St John's Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is St John's to Las Vegas Harry Reid Intl by plane?

    There are 3213.9 mi between St John's and Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 9h 45m.

  • When did momondo last update prices for flights from St John's Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from St John's Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from St John's Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Las Vegas Harry Reid Intl Airport.

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

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable 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
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Las Vegas?

It is quick and easy to find St. John's 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 St. John's to Las Vegas with flexible booking policies on momondo?

Flights from St. John's to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. John's to Las Vegas?

Once you have performed a search for St. John's 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 St. John's to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. John's to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.


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Tue 8/5
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