YYT - LAS

C$ 298 Find Cheap Flights from St. John's 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 from St. John's to Las Vegas departing on 13/12. 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, 0 bags

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 in flight searches from St. John's 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 in flight searches from St. John's to Las Vegas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. John's to Las Vegas (YYT-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's 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 St. John's to Las Vegas

Tue, 18 Nov - Fri, 21 Nov
Porter Airlines Logo
6:20 a.m. - 2:47 p.m.YYT-LAS
12h 57m2 stops
Porter Airlines Logo
11:05 p.m. - 3:35 p.m.LAS-YYT
12h 00m2 stops
C$ 528Porter Airlines
Find Deal
Sat, 22 Nov - Fri, 28 Nov
Air Canada Logo
6:35 a.m. - 10:31 p.m.YYT-LAS
20h 26m1 stop
Air Canada Logo
9:10 a.m. - 12:56 a.m.LAS-YYT
11h 16m1 stop
C$ 577Air Canada
Find Deal
Sat, 22 Nov - Fri, 28 Nov
Air Canada Logo
6:35 a.m. - 10:31 p.m.YYT-LAS
20h 26m1 stop
Air Canada Logo
11:30 p.m. - 5:21 p.m.LAS-YYT
13h 21m2 stops
C$ 585Air Canada
Find Deal
Sat, 22 Nov - Fri, 28 Nov
Porter Airlines Logo
6:00 a.m. - 10:02 p.m.YYT-LAS
20h 32m2 stops
Porter Airlines Logo
11:05 p.m. - 3:35 p.m.LAS-YYT
12h 00m2 stops
C$ 588Porter Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Porter Airlines Logo
6:00 a.m. - 10:02 p.m.YYT-LAS
20h 32m2 stops
Porter Airlines Logo
11:05 p.m. - 3:35 p.m.LAS-YYT
12h 00m2 stops
C$ 617Porter Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Porter Airlines Logo
6:00 a.m. - 10:02 p.m.YYT-LAS
20h 32m2 stops
Porter Airlines Logo
11:05 p.m. - 3:35 p.m.LAS-YYT
12h 00m2 stops
C$ 623Porter Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
United Airlines Logo
5:05 a.m. - 8:07 p.m.YYT-LAS
19h 32m2 stops
United Airlines Logo
11:13 p.m. - 5:21 p.m.LAS-YYT
13h 38m2 stops
C$ 627United Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Air Canada Logo
5:00 a.m. - 11:20 a.m.YYT-LAS
10h 50m1 stop
Air Canada Logo
11:30 p.m. - 5:21 p.m.LAS-YYT
13h 21m2 stops
C$ 631Air Canada
Find Deal
Fri, 21 Nov - Wed, 26 Nov
United Airlines Logo
5:00 a.m. - 8:46 p.m.YYT-LAS
20h 16m2 stops
United Airlines Logo
7:23 a.m. - 12:56 a.m.LAS-YYT
13h 03m2 stops
C$ 635United Airlines
Find Deal
Fri, 17 Apr - Mon, 20 Apr
Porter Airlines Logo
6:00 a.m. - 10:02 p.m.YYT-LAS
20h 32m2 stops
Porter Airlines Logo
11:05 p.m. - 3:35 p.m.LAS-YYT
12h 00m2 stops
C$ 646Porter Airlines
Find Deal

Everything you should know

Top airlines
Porter Airlines
Cheapest • from C$ 528 (round-trip)
Porter Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 23% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 528
Typical prices: C$ 472-C$ 667
Porter Airlines
Tue 18/11Fri 21/11
YYT - LAS • 2 stops
Cheapest one-way flights
C$ 315
Air Canada
Sat 13/12
YYT - LAS • 1 stop
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We hope you love your trip to Las Vegas!
Booking Insights

KAYAK's insights & trends for St. John's to Las Vegas flights

Get data-powered insights and trends into flights from St. John's to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. John's to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. John's to Las Vegas departing in November.

What is the cheapest month to fly from St. John's to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. John's to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. John's to Las Vegas is January, where tickets cost C$ 419 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is C$ 836 and C$ 631 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. John's to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. John's to Las Vegas, you should book around 5 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 315
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from St. John's to Las Vegas

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

Are your dates flexible? Find out the best times to travel from St. John's to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. John's to Las Vegas

  • What is the cheapest flight from St. John's to Las Vegas?

    In the last 3 days, the lowest price for a flight from St. John's to Las Vegas was C$ 315 for a one-way ticket and C$ 528 for a round-trip.

  • Which aircraft models fly most regularly from St. John's to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. John's to Las Vegas?

    Star Alliance is the only airline alliance operating flights between St. John's and Las Vegas.

  • Which is the best airline for flights from St. John's to Las Vegas, Porter Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. John's to Las Vegas are Porter Airlines and United Airlines. With an average price for the route of C$ 536 and an overall rating of 8.0, Porter Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 437 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. John's 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 from St. John's to Las Vegas.

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

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

  • What is the Hacker Fare option on flights from St. John's 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 to St. John's with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's 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 from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from St. John's to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from St. John's to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. John's 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.
8.0
Porter AirlinesOverall score based on 384 reviews
8.2Boarding
8.6Crew
7.6Food
7.0Entertainment
8.0Comfort
Airline reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

8.0 ExcellentPilar, Oct 2025FLL - YOW
Read more Porter Airlines reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

The flight was fine see earlier note for the problem

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

We were happy with our experience. The price for tickets was much less than Delta and we actually took off and landed a little ahead of scheduled times.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

taking our carryon and forcing us to check it through

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

I knew I was going to fall asleep unsettlingly from exhaustion so I warned the guy next to me in advance. The attendant took to checking on me frequently and even insisted I take my snack because I said no while sleep hazed and then absolutely wanted it about 5 minutes later. He was So caring and kind to my situation!!

First message when all on board was that we didnt have a pilot, then they found one, then it was something about the bridge something not working, they will either fix or do manually. Flight of course was leaving late with all the cruise guests worrying about making it to their ship in time. Then only some luggage made it off the ship. Around 15 to 20 people waiting. 45 min later arrived except mine. I asked the rep at the luggage conveyor, he asked me my name. Then said it was not picked up with the first batch so they put it in a room. I was going to take public transport but now worried about time so took a taxi that cost me $65 USD

It was great other than the plane was really small

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

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