Find cheap airlines flights from Las Vegas to Lethbridge

Choose from 1 carriers that fly from Las Vegas to Lethbridge, including WestJet, Enjoy the cheapest tickets on this route with WestJet.

Find flight deals from Las Vegas to Lethbridge for the next 3 months. Book one way flights from SGD 125 or round trip flights from SGD 390.

Displayed flight fares from Las Vegas to Lethbridge are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Las Vegas to Lethbridge

The distance between Las Vegas and Lethbridge is approximately 1,518.49 km. Based on Trip.com's data travel demand peaks in November. The off-season for travel is December.

Cheapest one-way flight priceSGD 125
Cheapest round-trip ticket priceSGD 390
Off-season for travelDecember
Peak season for travelNovember
Flight distance1,518.49 km
Popular airlineWestJet

When is the cheapest time to fly from Las Vegas to Lethbridge?

The cheapest time for Las Vegas to Lethbridge flights: Jan 25 to Feb 1 — one way flight prices from SGD 116.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Las Vegas to Lethbridge, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Las Vegas to Lethbridge (LAS-YQL)?

    Based on Trip.com data, WestJet offers one-way fares as low as SGD 125 on Cheapest nonstop routes (e.g. LAS to YQL on Wed, Jan 28), while WestJet offers Cheapest nonstop round-trips from SGD 390 departing on Tue, Dec 23 and returning on Tue, Dec 30.
  • At the moment, several airlines serve connecting flights from Las Vegas to Lethbridge, including: WestJet Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Las Vegas to Lethbridge is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Las Vegas to Lethbridge, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 28, with one-way flights priced at just SGD 125.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is WestJet.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Lethbridge travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Las Vegas to Lethbridge is December, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Las Vegas to Lethbridge on December 23, 2025 with WestJet, with prices starting at SGD 389.
  • You can land at any one of the following hubs in Lethbridge, with Harry Reid International Airport to Lethbridge Airport (LAS-YQL) is by far the most common option on this route: Lethbridge Airport (YQL).
  • The time difference between Lethbridge and Las Vegas is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.