Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. John's to Las Vegas from C$ 314

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 20/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. John's to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:20 a.m. - 10:35 a.m.
YYT
-
LAS
9h 45m
1 stop
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 453Air Canada
Tue, 19 May - Fri, 29 May
Air Canada Logo
11:05 a.m. - 10:29 p.m.
YYT
-
LAS
15h 54m
2 stops
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 456Air Canada
Sat, 2 May - Tue, 5 May
Air Canada Logo
2:05 p.m. - 10:29 p.m.
YYT
-
LAS
12h 54m
2 stops
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 458Air Canada
Sat, 2 May - Tue, 5 May
Air Canada Logo
2:05 p.m. - 10:29 p.m.
YYT
-
LAS
12h 54m
2 stops
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 460Air Canada
Tue, 19 May - Wed, 27 May
Air Canada Logo
1:15 p.m. - 10:29 p.m.
YYT
-
LAS
13h 44m
2 stops
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 466Air Canada
Sun, 17 May - Fri, 29 May
Air Canada Logo
2:05 p.m. - 10:29 p.m.
YYT
-
LAS
12h 54m
2 stops
Air Canada Logo
11:30 p.m. - 5:11 p.m.
LAS
-
YYT
13h 11m
2 stops
C$ 467Air Canada
Sat, 2 May - Tue, 5 May
Air Canada Logo
11:05 a.m. - 10:29 p.m.
YYT
-
LAS
15h 54m
2 stops
Air Canada Logo
11:30 p.m. - 5:11 p.m.
LAS
-
YYT
13h 11m
2 stops
C$ 468Air Canada
Sat, 2 May - Tue, 5 May
Air Canada Logo
8:30 a.m. - 10:29 p.m.
YYT
-
LAS
18h 29m
1 stop
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 494Air Canada
Sun, 17 May - Tue, 26 May
Air Canada Logo
5:20 a.m. - 10:35 a.m.
YYT
-
LAS
9h 45m
1 stop
Air Canada Logo
12:00 p.m. - 10:28 a.m.
LAS
-
YYT
17h 58m
2 stops
C$ 501Air Canada
Tue, 19 May - Sun, 24 May
Air Canada Logo
8:30 a.m. - 10:29 p.m.
YYT
-
LAS
18h 29m
1 stop
Air Canada Logo
11:30 a.m. - 12:41 a.m.
LAS
-
YYT
8h 41m
1 stop
C$ 507Air Canada
Sat, 2 May - Tue, 5 May

United Airlines flights from St. John's to Las Vegas

Our best United Airlines deals on St. John's to Las Vegas flight tickets
United Airlines
22 Apr
YYT5:25 a.m.St John's
17h 32m
2 stops
LAS6:27 p.m.Las Vegas Harry Reid Intl
2 May
LAS5:00 p.m.Las Vegas Harry Reid Intl
19h 41m
2 stops
YYT5:11 p.m.St John's
C$ 544
United Airlines
22 Apr
YYT6:35 a.m.St John's
17h 41m
2 stops
LAS7:46 p.m.Las Vegas Harry Reid Intl
2 May
LAS2:09 p.m.Las Vegas Harry Reid Intl
17h 37m
2 stops
YYT12:16 p.m.St John's
C$ 549
United Airlines
18 May
YYT5:20 a.m.St John's
16h 28m
2 stops
LAS5:18 p.m.Las Vegas Harry Reid Intl
26 May
LAS5:37 a.m.Las Vegas Harry Reid Intl
14h 34m
2 stops
YYT12:41 a.m.St John's
C$ 559

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
19 May
YYT5:20 a.m.St John's
9h 45m
1 stop
LAS10:35 a.m.Las Vegas Harry Reid Intl
27 May
LAS11:30 a.m.Las Vegas Harry Reid Intl
8h 41m
1 stop
YYT12:41 a.m.St John's
C$ 453
Air Canada
2 May
YYT11:05 a.m.St John's
15h 54m
2 stops
LAS10:29 p.m.Las Vegas Harry Reid Intl
5 May
LAS11:30 a.m.Las Vegas Harry Reid Intl
8h 41m
1 stop
YYT12:41 a.m.St John's
C$ 456
Air Canada
2 May
YYT2:05 p.m.St John's
12h 54m
2 stops
LAS10:29 p.m.Las Vegas Harry Reid Intl
5 May
LAS11:30 a.m.Las Vegas Harry Reid Intl
8h 41m
1 stop
YYT12:41 a.m.St John's
C$ 458

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 96,600 searches. Data last updated 3 February 2026.
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

Tue 19/5

5:20 a.m.-10:35 a.m.

1 stop9h 45m

Las Vegas Harry Reid Intl

Fri 29/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 453

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 2/5

11:05 a.m.-10:29 p.m.

2 stops15h 54m

Las Vegas Harry Reid Intl

Tue 5/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 456

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 2/5

2:05 p.m.-10:29 p.m.

2 stops12h 54m

Las Vegas Harry Reid Intl

Tue 5/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 458

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Tue 19/5

2:05 p.m.-10:29 p.m.

2 stops12h 54m

Las Vegas Harry Reid Intl

Wed 27/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 460

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 17/5

1:15 p.m.-10:29 p.m.

2 stops13h 44m

Las Vegas Harry Reid Intl

Fri 29/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 466

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 2/5

2:05 p.m.-10:29 p.m.

2 stops12h 54m

Las Vegas Harry Reid Intl

Tue 5/5

11:30 p.m.-5:11 p.m.

2 stops13h 11m

C$ 467

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 2/5

11:05 a.m.-10:29 p.m.

2 stops15h 54m

Las Vegas Harry Reid Intl

Tue 5/5

11:30 p.m.-5:11 p.m.

2 stops13h 11m

C$ 468

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 17/5

8:30 a.m.-10:29 p.m.

1 stop18h 29m

Las Vegas Harry Reid Intl

Tue 26/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 494

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Tue 19/5

5:20 a.m.-10:35 a.m.

1 stop9h 45m

Las Vegas Harry Reid Intl

Sun 24/5

12:00 p.m.-10:28 a.m.

2 stops17h 58m

C$ 501

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 2/5

8:30 a.m.-10:29 p.m.

1 stop18h 29m

Las Vegas Harry Reid Intl

Tue 5/5

11:30 a.m.-12:41 a.m.

1 stop8h 41m

C$ 507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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?

If you’re not able to fly to Las Vegas in September, then February is your next best option. Flight prices from St. John's to Las Vegas during February average around C$ 437.

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 C$ 514 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 C$ 391 on momondo.

Can stopping save me money on St. John's to Las Vegas flights?

You could potentially save up to 7% on your flight if you consider stops on a St. John's to Las Vegas flight.

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

Fastest flight time

16h 28m

Direct flights

None
The fastest flight from St. John's to Las Vegas takes 16h 28m
There are no direct flights from St. John's to Las Vegas. There are no popular flight routes from St. John's to Las Vegas.
Search flight deals

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

    The distance between St John's and Las Vegas Harry Reid Intl is about 5172.3 km. 16h 28m is a normal flight duration for this route.

  • 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 were last updated today.

  • How many operators does momondo search for flights from St John's Airport to Las Vegas Harry Reid Intl Airport?

  • 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 travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. John's to Las Vegas?

Best airlines flying from St. John's to Las Vegas

Compare and see reviews for airlines that fly from St. John's to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 248Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 253Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 304Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 317Free CancellationRating
7.2
3,255 reviews
Search WestJet flights

Travelling to a place near Las Vegas?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. John's to Las Vegas for you.

Can I find flights from St. John's to Las Vegas with flexible booking policies on momondo?

All flight searches from St. John's to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential St. John's to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from St. John's and alert you when they change.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 5/3
Thu 12/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Nevada

Elko Airport
Reno Airport