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Find Las Vegas to Saint John flights starting at US$266.

Book one-way or return flights from Las Vegas to Saint John from as little as US$266. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Las Vegas to Saint John? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Las Vegas to Saint John. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Las Vegas to Saint John

View airlines operating flights from Las Vegas to Saint John. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From US$193
Porter Airlines
From US$266
United Airlines
From US$500
ANA airlines

Find more flights and airlines

Alternative Routes for Las Vegas to Saint John Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Las Vegas to Saint John.

  • Cheapest
    WestJet
    LAS
    12:40
    18h 15m
    2 transfer
    YSJ
    10:55
    Harry Reid International Airport - Saint John Airport
    Sat, Jul 27WestJet
    US$193
  • WestJet
    LAS
    12:40
    18h 15m
    2 transfer
    YSJ
    10:55
    Harry Reid International Airport - Saint John Airport
    Sat, Jul 27WestJet
    US$193
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Las Vegas (LAS) to Saint John (YSJ) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Saint John based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Las Vegas (LAS) to Saint John (YSJ) cost?

    According to Trip.com's data, the lowest price is around US$280.
  • What is the transportation method from the main airport to downtown in Saint John?

    • The distance from Saint John Airport to downtown is about 14km, by taxi about 30 minutes.
  • How many airports in Saint John (YSJ)?

    There are 1 airport(s) in Saint John (YSJ): Saint John Airport.

How to find a cheap flight from Las Vegas to Saint John

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Las Vegas to Saint John. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Las Vegas to Saint John Flights

Cheapest direct flight price

US$266

Cheapest month

June

Peak season for travel

April

Flight distance

4,210.45km

Popular airline

Porter Airlines