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Cheap flights from Moncton to Las Vegas from C$ 421

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LAS
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to Las Vegas
Explore the most affordable flight options available from Moncton to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Fri 24/76:00 p.m.
YQM
-
LAS
2 stops29h 37m
WestJet
Tue 28/71:25 p.m.
LAS
-
YQM
2 stops23h 44m
WestJet
Deal found 29/1C$ 623
Thu 5/116:00 p.m.
YQM
-
LAS
2 stops30h 15m
WestJet
Mon 9/117:30 p.m.
LAS
-
YQM
2 stops17h 38m
WestJet
Deal found 29/1C$ 637
Tue 23/66:00 p.m.
YQM
-
LAS
2 stops30h 20m
WestJet
Sun 28/610:00 a.m.
LAS
-
YQM
2 stops27h 09m
WestJet
Deal found 27/1C$ 707
Mon 13/45:55 p.m.
YQM
-
LAS
1 stop8h 34m
Air Canada
Fri 17/411:59 p.m.
LAS
-
YQM
2 stops19h 47m
Air Canada
Deal found 27/1C$ 831
Thu 5/28:15 p.m.
YQM
-
LAS
1 stop25h 58m
WestJet
Sun 8/27:30 p.m.
LAS
-
YQM
2 stops31h 28m
WestJet
Deal found 27/1C$ 850

Find flight deals from Moncton to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Moncton (YQM) 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 29 January 2026.

Round-trip from

C$ 623

One-way from

C$ 421

Popular in

August

Cheapest in

May

Average price

C$ 616
WestJet
  • WestJet
  • 24/7-28/7
  • 4 total stops
  • 53h 21m total
  • Moncton to Las Vegas
Search Deals
WestJet
  • WestJet
  • 23/6
  • 2 total stops
  • 21h 39m total
  • Moncton to Las Vegas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton 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 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Moncton to Las Vegas that are best for you.

Fly from

Moncton

Fly to

Las Vegas

Route

Depart

Return

Price

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Fri 24/7

6:00 p.m.-10:39 a.m.

1 stop20h 39m

Las Vegas Harry Reid Intl

Tue 28/7

6:20 p.m.-5:09 p.m.

1 stop18h 49m

C$ 683

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Tue 23/6

6:00 p.m.-8:20 p.m.

2 stops30h 20m

Las Vegas Harry Reid Intl

Sun 28/6

10:00 a.m.-5:09 p.m.

2 stops27h 09m

C$ 707

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Mon 13/4

5:55 p.m.-10:29 p.m.

1 stop8h 34m

Las Vegas Harry Reid Intl

Fri 17/4

11:59 p.m.-11:46 p.m.

2 stops19h 47m

C$ 831

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Wed 25/3

11:35 a.m.-10:31 p.m.

2 stops14h 56m

Las Vegas Harry Reid Intl

Sun 29/3

11:30 p.m.-11:47 p.m.

1 stop20h 17m

C$ 885

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Tue 23/6

6:00 p.m.-11:39 a.m.

2 stops21h 39m

C$ 421

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Fri 20/3

1:40 p.m.-10:02 p.m.

2 stops36h 22m

C$ 445

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Fri 20/3

5:00 a.m.-10:31 p.m.

1 stop21h 31m

C$ 630

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Tue 23/6

6:20 a.m.-9:29 p.m.

3 stops19h 09m

C$ 944

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Best time to book a flight from Moncton to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Moncton 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 Moncton to Las Vegas

How far ahead should I book a flight from Moncton to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Moncton to Las Vegas. Price data was last updated on 23 January 2026.

The price you pay for your flight from Moncton to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Moncton to Las Vegas?

Currently, June is the cheapest month in which you can book a flight from Moncton to Las Vegas (average of C$ 181). Flying from Moncton to Las Vegas in December is currently the most expensive (average of C$ 375). 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 Moncton to Las Vegas?

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 29 January 2026.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andWestJet from Moncton to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,215 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,253 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,667 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Moncton 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 Moncton to Las Vegas?

    WestJet and Air Canada can get you from Moncton to Las Vegas in just under 8h 34m. Your travel time can differ by up to 12h 05m. The distance from Moncton to Las Vegas is about 4294 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Moncton to Las Vegas round-trip?

    Cheapflights users have booked flights from Moncton to Las Vegas round-trip from C$ 234. Other airlines that can offer you cheap pricing are Air Canada, from C$ 279, and United Airlines, from C$ 291. WestJet is priced at 57% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Moncton to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Moncton to Las Vegas?

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

  • Can I find deals for business class flights from Moncton to Las Vegas?

    Yes. Cheapflights offers flight deals from Moncton 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 Moncton to Las Vegas?

    Currently, June is the cheapest month in which you can book a flight from Moncton to Las Vegas (average of C$ 181). Flying from Moncton to Las Vegas in December is currently the most expensive (average of C$ 375). 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
Kingman
Boulder City
Henderson
North Las Vegas
Paradise

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Alternative routes for Moncton to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Fredericton to Las Vegas flights
St John to Las Vegas flights

Top 4 airlines flying from Moncton to Las Vegas

Discover the top 4 airlines that operate flights from Moncton to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 234AverageC$ 416FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 279AverageC$ 729FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 291AverageC$ 433FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 298AverageC$ 430FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

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 Moncton to Las Vegas?

When you search for this flight from Moncton to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Moncton to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Moncton.

Can Cheapflights find flights from Moncton to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Moncton to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Moncton to Las Vegas become cheaper?

Yes! Start tracking prices for Moncton to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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