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$192+ Cheap flights from St. John's (YYT) to Las Vegas (LAS)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — LAS
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheapflights Tip: The best prices from St John's to Las Vegas Harry Reid Intl are usually found in January or September, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Monday

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

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.

Round-trip from

$341
(Air Canada)

One-way from

$192
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$378
From St John's to Las Vegas Harry Reid Intl
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One-way flight from St John's to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. John's to Las Vegas

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 July 11, 2025.

This Trip.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:10 amYYT - LAS
2 stops17h 41mWestJet
Wed 7/238:00 amLAS - YYT
2 stops17h 33mWestJet
Deal found 7/9$334
This Air Canada deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:00 amYYT - LAS
1 stop10h 51mAir Canada
Mon 12/111:30 pmLAS - YYT
2 stops13h 21mAir Canada
Deal found 7/10$341
This FlightHub deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:10 pmYYT - LAS
2 stops13h 15mMultiple Airlines
Wed 8/131:25 pmLAS - YYT
2 stops12h 25mMultiple Airlines
Deal found 7/9$393
This FlightHub deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:10 pmYYT - LAS
2 stops13h 15mPorter Airlines
Wed 8/1310:55 pmLAS - YYT
1 stop8h 49mPorter Airlines
Deal found 7/10$416
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:45 amYYT - LAS
2 stops19h 59mUnited Airlines
Tue 8/1212:59 amLAS - YYT
2 stops16h 17mUnited Airlines
Deal found 7/10$483

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
Use the filters below to find and compare flights from St. John's to Las Vegas that are best for you.

Fly from

St. John's

Fly to

Las Vegas

Route

Depart

Return

Price

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Mon 11/24

5:00 am-11:21 am

1 stop10h 51m

Las Vegas Harry Reid Intl

Mon 12/1

11:30 pm-5:21 pm

2 stops13h 21m

$341

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Thu 11/20

9:35 am-7:30 pm

2 stops14h 25m

Las Vegas Harry Reid Intl

Mon 11/24

9:15 pm-8:43 am

2 stops54h 58m

$365

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 8/6

1:10 pm-9:55 pm

2 stops13h 15m

Las Vegas Harry Reid Intl

Wed 8/13

1:25 pm-6:20 am

2 stops12h 25m

$393

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 8/6

1:10 pm-9:55 pm

2 stops13h 15m

Las Vegas Harry Reid Intl

Wed 8/13

10:55 pm-12:14 pm

1 stop8h 49m

$416

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 8/6

8:45 am-12:14 am

2 stops19h 59m

Las Vegas Harry Reid Intl

Tue 8/12

12:59 am-9:46 pm

2 stops16h 17m

$483

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Tue 7/15

1:10 pm-9:55 pm

2 stops13h 15m

$192

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Sat 7/19

7:10 am-7:38 pm

2 stops16h 58m

$194

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 7/16

5:50 am-5:41 pm

2 stops16h 21m

$230

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 7/16

5:50 am-10:30 am

1 stop9h 10m

$270

St. John'sLas Vegas

YYT - LAS

YYTLAS

St John's

Wed 7/16

6:00 am-8:21 pm

3 stops18h 51m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

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

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

Use this chart to determine the optimal time to book a round-trip flight from St. John's to Las Vegas. Price data was last updated on June 27, 2025.

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, August is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of $198). Flying from St. John's to Las Vegas in March is currently the most expensive (average of $269). 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?

Find hourly flight availability from St. John's to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 11, 2025.

When flying from St. John's to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 12% versus a flight in the morning.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated July 11, 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines, and WestJet from St. John's to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
303 reviews

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
303 reviews
Porter Airlines
8.0
Very good
303 reviews

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
United Airlines
7.4
Good
8,846 reviews
Porter Airlines
8.0
Very good
303 reviews

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,924 reviews
Porter Airlines
8.0
Very good
303 reviews

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,695 reviews
Porter Airlines
8.0
Very good
303 reviews

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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.

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

    According to our current data, Air Canada ($341), WestJet ($365), and Porter Airlines ($416) offers the cheapest pricing from St. John's to Las Vegas. Users have found that Air Canada is 13% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from St. John's to Las Vegas one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $192. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from St. John's to Las Vegas for a low price.

  • 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, August is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of $198). Flying from St. John's to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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