What’s the fastest layover option from St. John's to Las Vegas?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 10h 00m.

What’s the cheapest layover airport for flights from St. John's to Las Vegas?

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 547.

Which airport typically offers the quickest layover for flights from St. John's to Las Vegas?

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 47m.

What’s the top layover airport for flights from St. John's to Las Vegas?

Montreal (YUL) – chosen by Cheapflights users on 59% of one-stop itineraries from St. John's to Las Vegas on Cheapflights.

How long is the flight from St. John's to Las Vegas?

Porter Airlines and United Airlines can get you from St. John's to Las Vegas in just under 12h 57m. Your travel time can differ by up to 14h 25m. There are 5176 km between St. John's and Las Vegas. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from St. John's to Las Vegas round-trip?

WestJet, at C$ 354, was found to be the cheapest airline from St. John's to Las Vegas.Alternate airlines to your destination round-trip include Air Canada and Porter Airlines. Users have found that WestJet is 35% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What are the most popular airlines that fly from St. John's to Las Vegas?

Consider Air Canada, Porter Airlines or WestJet when booking your flight. These represent the most popular airlines when flying from St. John's to Las Vegas.

Can I find deals for flights from St. John's to Las Vegas that include hotel bookings?

Yes. In addition to deals on St. John's to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. John's to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Las Vegas.

Can I find deals for business class flights from St. John's to Las Vegas?

Yes. Cheapflights offers flight deals from St. John's to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 369+ Flights from St. John's to Las Vegas

Find flight deals from St. John's to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to Las Vegas
Explore the most affordable flight options available from St. John's to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Thu 20/116:20 a.m.YYT - LAS

2 stops12h 57mPorter Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mPorter Airlines

Deal found 15/10C$ 577

Mon 10/116:10 p.m.YYT - LAS

2 stops27h 22mUnited Airlines

Mon 17/116:57 p.m.LAS - YYT

2 stops17h 47mUnited Airlines

Deal found 15/10C$ 623

Mon 10/116:20 a.m.YYT - LAS

2 stops20h 12mMultiple Airlines

Mon 17/119:15 p.m.LAS - YYT

3 stops23h 16mMultiple Airlines

Deal found 15/10C$ 782

Thu 20/119:45 a.m.YYT - LAS

1 stop12h 56mMultiple Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mMultiple Airlines

Deal found 15/10C$ 803

Thu 20/115:00 a.m.YYT - LAS

2 stops20h 16mUnited Airlines

Sun 23/1112:59 a.m.LAS - YYT

2 stops17h 44mUnited Airlines

Deal found 15/10C$ 810

Mon 10/116:35 a.m.YYT - LAS

1 stop20h 26mAir Canada

Mon 17/1111:30 p.m.LAS - YYT

1 stop8h 38mAir Canada

Deal found 15/10C$ 987

Thu 20/119:45 a.m.YYT - LAS

1 stop12h 56mWestJet

Mon 24/118:00 a.m.LAS - YYT

1 stop20h 17mWestJet

Deal found 16/10C$ 1,097

Best flights from St. John's to Las Vegas
Discover carefully curated flight deals from St. John's to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 October 2025.

Thu 20/116:20 a.m.YYT - LAS

2 stops12h 57mPorter Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mPorter Airlines

Deal found 15/10C$ 577

Mon 10/116:10 p.m.YYT - LAS

2 stops27h 22mUnited Airlines

Mon 17/116:57 p.m.LAS - YYT

2 stops17h 47mUnited Airlines

Deal found 15/10C$ 623

Thu 20/119:45 a.m.YYT - LAS

1 stop12h 56mMultiple Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mMultiple Airlines

Deal found 15/10C$ 803

Sun 22/26:10 p.m.YYT - LAS

2 stops26h 19mAir Canada

Wed 25/26:00 a.m.LAS - YYT

2 stops15h 03mAir Canada

Deal found 15/10C$ 893

Sun 22/25:00 a.m.YYT - LAS

2 stops21h 42mUnited Airlines

Wed 25/211:59 p.m.LAS - YYT

2 stops20h 27mUnited Airlines

Deal found 16/10C$ 680

Mon 10/116:20 a.m.YYT - LAS

3 stops20h 12mMultiple Airlines

Mon 17/119:15 p.m.LAS - YYT

3 stops23h 16mMultiple Airlines

Deal found 15/10C$ 812

Thu 20/115:00 a.m.YYT - LAS

2 stops20h 16mUnited Airlines

Sun 23/1112:59 a.m.LAS - YYT

2 stops17h 44mUnited Airlines

Deal found 15/10C$ 810

Last-minute flights from St. John's to Las Vegas
Discover last-minute flight deals from St. John's to Las Vegas. Data last updated 17 October 2025 and is based on user searches.

Mon 10/116:10 p.m.YYT - LAS

2 stops27h 22mUnited Airlines

Mon 17/116:57 p.m.LAS - YYT

2 stops17h 47mUnited Airlines

Deal found 15/10C$ 623

Mon 10/116:20 a.m.YYT - LAS

2 stops20h 12mMultiple Airlines

Mon 17/119:15 p.m.LAS - YYT

3 stops23h 16mMultiple Airlines

Deal found 15/10C$ 782

Mon 10/116:35 a.m.YYT - LAS

1 stop20h 26mAir Canada

Mon 17/1111:30 p.m.LAS - YYT

1 stop8h 38mAir Canada

Deal found 15/10C$ 987

Thu 20/116:20 a.m.YYT - LAS

2 stops12h 57mPorter Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mPorter Airlines

Deal found 15/10C$ 577

Thu 20/119:45 a.m.YYT - LAS

1 stop12h 56mMultiple Airlines

Mon 24/1111:05 p.m.LAS - YYT

2 stops12h 00mMultiple Airlines

Deal found 15/10C$ 803

Thu 20/115:00 a.m.YYT - LAS

2 stops20h 16mUnited Airlines

Sun 23/1112:59 a.m.LAS - YYT

2 stops17h 44mUnited Airlines

Deal found 15/10C$ 810

Thu 20/119:45 a.m.YYT - LAS

1 stop12h 56mWestJet

Mon 24/118:00 a.m.LAS - YYT

1 stop20h 17mWestJet

Deal found 16/10C$ 1,097

Cheap flight deals from St. John's to Las Vegas

Round-trip from	C$ 577
One-way from	C$ 369
Popular in	December
Cheapest in	January
Average price	C$ 541

Porter Airlines
20/11-24/11
4 total stops
24h 57m total
St. John's to Las Vegas

Search Deals

30/11
2 total stops
20h 04m total
St. John's to Las Vegas

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (C$ 120 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Thu 20/11

6:20 a.m.-2:47 p.m.

2 stops12h 57m

Las Vegas Harry Reid Intl

Mon 24/11

11:05 p.m.-3:35 p.m.

2 stops12h 00m

C$ 577

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Mon 10/11

6:10 p.m.-5:02 p.m.

2 stops27h 22m

Las Vegas Harry Reid Intl

Mon 17/11

6:57 p.m.-5:14 p.m.

2 stops17h 47m

C$ 623

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 22/2

5:00 a.m.-10:12 p.m.

2 stops21h 42m

Las Vegas Harry Reid Intl

Wed 25/2

11:59 p.m.-12:56 a.m.

2 stops20h 27m

C$ 680

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 20/11

9:45 a.m.-6:11 p.m.

1 stop12h 56m

Las Vegas Harry Reid Intl

Mon 24/11

11:05 p.m.-3:35 p.m.

2 stops12h 00m

C$ 803

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 20/11

5:00 a.m.-8:46 p.m.

2 stops20h 16m

Las Vegas Harry Reid Intl

Sun 23/11

12:59 a.m.-11:13 p.m.

2 stops17h 44m

C$ 810

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Mon 10/11

6:20 a.m.-10:02 p.m.

3 stops20h 12m

Las Vegas Harry Reid Intl

Mon 17/11

9:15 p.m.-1:01 a.m.

3 stops23h 16m

C$ 812

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 22/2

6:10 p.m.-3:59 p.m.

2 stops26h 19m

Las Vegas Harry Reid Intl

Wed 25/2

6:00 a.m.-1:33 a.m.

2 stops15h 03m

C$ 893

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 30/11

5:40 p.m.-9:14 a.m.

2 stops20h 04m

C$ 369

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sun 30/11

5:40 p.m.-10:02 p.m.

1 stop32h 52m

C$ 421

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/10

Best time to book a flight from St. John's to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from St. John's with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Las Vegas

Prices

How far ahead should I book a flight from St. John's to Las Vegas?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. John's to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from St. John's to Las Vegas?

Currently, May is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of C$ 254). Flying from St. John's to Las Vegas in April is currently the most expensive (average of C$ 434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYT to LAS?

One of the essential ways to save on airfare from St. John's to Las Vegas is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from St. John's to Las Vegas, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

381 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Porter Airlines

8.0

Very good

381 reviews

Porter Airlines

8.0

Very good

381 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

United Airlines

7.4

Good

8,982 reviews

Porter Airlines

8.0

Very good

381 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

WestJet

7.2

Good

3,127 reviews

Porter Airlines

8.0

Very good

381 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Canada

7.1

Good

10,307 reviews

Porter Airlines

8.0

Very good

381 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Related info for your journey

How long is the flight from St. John's to Las Vegas?
Porter Airlines and United Airlines can get you from St. John's to Las Vegas in just under 12h 57m. Your travel time can differ by up to 14h 25m. There are 5176 km between St. John's and Las Vegas. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from St. John's to Las Vegas round-trip?
WestJet, at C$ 354, was found to be the cheapest airline from St. John's to Las Vegas.Alternate airlines to your destination round-trip include Air Canada and Porter Airlines. Users have found that WestJet is 35% cheaper than the other options available to this destination.
Can I find deals for flights from St. John's to Las Vegas that include hotel bookings?
Yes. In addition to deals on St. John's to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Las Vegas.
Can I find deals for business class flights from St. John's to Las Vegas?
Yes. Cheapflights offers flight deals from St. John's to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from St. John's to Las Vegas?
Currently, May is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of C$ 254). Flying from St. John's to Las Vegas in April is currently the most expensive (average of C$ 434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Henderson

Boulder City

North Las Vegas

Paradise

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from St. John's to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 354	AverageC$ 502	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 376	AverageC$ 464	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 384	AverageC$ 550	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 392	AverageC$ 449	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from St. John's to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. John's to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. John's to Las Vegas?

Cheapflights helps you find that perfect flight to Las Vegas from St. John's by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. John's to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. John's to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. John's to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from St. John's to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from St. John's to Las Vegas from C$ 369

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from St. John's to Las Vegas

Cheapest flights from St. John's to Las VegasExplore the most affordable flight options available from St. John's to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Explore the most affordable flight options available from St. John's to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Cheap flight deals from St. John's to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Las Vegas that are best for you.

Best time to book a flight from St. John's to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from St. John's with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Las Vegas

How far ahead should I book a flight from St. John's to Las Vegas?

What is the cheapest month to book a flight from St. John's to Las Vegas?

What is the cheapest time of day to fly from YYT to LAS?

What’s the top layover airport for flights from St. John's to Las Vegas?

What’s the fastest layover option from St. John's to Las Vegas?

What’s the fastest layover option from St. John's to Las Vegas?

Which airport typically offers the quickest layover for flights from St. John's to Las Vegas?

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from St. John's to Las Vegas, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from St. John's to Las Vegas?

What are the cheapest airlines flying from St. John's to Las Vegas round-trip?

Can I find deals for flights from St. John's to Las Vegas that include hotel bookings?

How can I find direct flights from St. John's to Las Vegas?

Can I find deals for business class flights from St. John's to Las Vegas?

What is the cheapest month to book a flight from St. John's to Las Vegas?

Travelling to a place near Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. John's to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from St. John's to Las Vegas

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. John's to Las Vegas?

Why should you use Cheapflights to find cheap flight tickets from St. John's to Las Vegas?

Can Cheapflights find flights from St. John's to Las Vegas with no change fees?

Can Cheapflights notify me if prices for flights from St. John's to Las Vegas become cheaper?

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Cheapest flights from St. John's to Las Vegas
Explore the most affordable flight options available from St. John's to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.