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Cheap flights from St. John's to Las Vegas from C$ 308

YYT — LAS
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap 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

Tue 29/97:35 a.m. -
1 stop14h 10m
Tue 6/101:20 p.m. -
2 stops25h 45m
Deal found 11/9C$ 550
Sat 10/103:00 p.m. -
2 stops30h 05m
Mon 19/1011:20 p.m. -
2 stops11h 15m
Deal found 14/9C$ 613
Sat 26/93:00 p.m. -
2 stops13h 06m
Tue 29/96:10 a.m. -
2 stops12h 15m
Deal found 12/9C$ 625
Tue 29/96:05 p.m. -
2 stops22h 28m
Tue 6/1011:55 p.m. -
2 stops12h 43m
Deal found 11/9C$ 668
Wed 28/105:00 a.m. -
2 stops17h 53m
Wed 4/115:15 p.m. -
3 stops19h 40m
Deal found 12/9C$ 675
Wed 28/102:25 p.m. -
1 stop23h 12m
Wed 4/1111:50 a.m. -
2 stops21h 10m
Deal found 12/9C$ 702
Wed 7/103:00 p.m. -
2 stops26h 00m
Sun 11/1011:20 p.m. -
1 stop19h 05m
Deal found 10/9C$ 775
Thu 8/106:05 a.m. -
2 stops31h 12m
Thu 15/1011:20 p.m. -
1 stop15h 45m
Deal found 10/9C$ 781
Thu 8/107:35 a.m. -
2 stops16h 50m
Thu 15/104:35 p.m. -
2 stops22h 30m
Deal found 10/9C$ 789

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

Round-trip from

C$ 550

One-way from

C$ 308

Popular in

March

Cheapest in

April

Average price

C$ 520
WestJet
  • WestJet
  • 29/9-6/10
  • 3 total stops
  • 39h 55m total
  • St. John's to Las Vegas
Search Deals
WestJet
  • WestJet
  • 29/9-31/12
  • 1 total stop
  • 14h 10m total
  • St. John's to Las Vegas
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 386 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 114 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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

Cheapest round-trip
Quickest round-trip

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Tue 29/9

7:35 a.m.-5:15 p.m.

1 stop14h 10m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-4:30 a.m.

Nonstop0h 00m

C$ 308

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Sun 11/10

3:00 p.m.-5:15 p.m.

2 stops30h 45m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-4:30 a.m.

Nonstop0h 00m

C$ 335

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Sun 11/10

6:05 a.m.-9:40 p.m.

3 stops20h 05m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-4:30 a.m.

Nonstop0h 00m

C$ 350

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Tue 29/9

6:05 p.m.-11:18 a.m.

2 stops21h 43m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-4:30 a.m.

Nonstop0h 00m

C$ 401

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Sat 10/10

3:00 p.m.-5:15 p.m.

2 stops30h 45m

Las Vegas Harry Reid Intl

Mon 19/10

11:20 p.m.-10:55 p.m.

1 stop19h 05m

C$ 650

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Tue 29/9

6:05 p.m.-12:03 p.m.

2 stops22h 28m

Las Vegas Harry Reid Intl

Tue 6/10

11:55 p.m.-5:08 p.m.

2 stops12h 43m

C$ 668

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Wed 28/10

5:00 a.m.-6:23 p.m.

2 stops17h 53m

Las Vegas Harry Reid Intl

Wed 4/11

5:15 p.m.-5:25 p.m.

3 stops19h 40m

C$ 675

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Thu 8/10

7:35 a.m.-7:55 p.m.

2 stops16h 50m

Las Vegas Harry Reid Intl

Thu 15/10

4:35 p.m.-7:35 p.m.

2 stops22h 30m

C$ 789

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Wed 28/10

6:00 a.m.-9:45 a.m.

3 stops32h 15m

Las Vegas Harry Reid Intl

Wed 4/11

7:45 a.m.-1:30 p.m.

3 stops25h 15m

C$ 797

St. John'sLas Vegas

YYT St John's - LAS Las Vegas Harry Reid Intl

YYTLAS

St John's

Sat 26/9

3:00 p.m.-11:36 p.m.

2 stops13h 06m

Las Vegas Harry Reid Intl

Tue 29/9

6:00 a.m.-10:55 p.m.

2 stops12h 25m

C$ 836

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of C$ 361). Flying from St. John's to Las Vegas in March is currently the most expensive (average of C$ 1,720). 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.

How much does it cost to fly round-trip from St. John's to Las Vegas?

Airfare is typical for this route at the moment.

St. John's to Las Vegas flights typically cost between C$ 475 and C$ 692 in September.
The cheapest round-trip price found within the last 5 days was C$ 550 on WestJet (29 Sep-6 Oct).

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from St. John's to Las Vegas, such as WestJet and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,443 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Crew

7.9

Comfort

7.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

YHZ - DTW

Better snacks I also flew Delta much better with movies and entertainment
WestJet
7.2
Good
3,443 reviews
WestJet
7.2
Good
3,443 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Crew

7.9

Comfort

7.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

YHZ - DTW

Better snacks I also flew Delta much better with movies and entertainment
Air Canada
7.1
Good
11,630 reviews
WestJet
7.2
Good
3,443 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Crew

7.9

Comfort

7.1

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

YHZ - DTW

Better snacks I also flew Delta much better with movies and entertainment

Related info for your journey

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

    United Airlines can get you from St. John's to Las Vegas in just under 22h 28m. Your travel time can differ by up to . There are 5176 km between St. John's and Las Vegas.

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

    Air Canada, at C$ 232, was found to be the cheapest airline from St. John's to Las Vegas. An alternate airline flying to your destination would be WestJet. Users have found that Air Canada is 72% 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, April is the cheapest month in which you can book a flight from St. John's to Las Vegas (average of C$ 361). Flying from St. John's to Las Vegas in March is currently the most expensive (average of C$ 1,720). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Kingman
North Las Vegas
Henderson

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for St. John's to Las Vegas

Deer Lake to Las Vegas flights

Top 2 airlines flying from St. John's to Las Vegas

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 232AverageC$ 967FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 440AverageC$ 788FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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?

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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?

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