1. Home
  2. Low fares and more
  3. Discount codes
Fall in the mountains

20% off select base fares

Enjoy 20% off Basic & Econo base fares for travel this fall - including the Thanksgiving long weekend and beyond.

We understand your plans change and bookings made now are covered in our flexible change/cancel program.

Book online or call your travel agent today.

Discount code:

I79KD58

Book by: September 24, 2020 (11:59 p.m. MT)

Travel: October 1 – December 16, 2020

Blackout dates: None

Offer destinations: Canada: All
U.S.: Palm Springs, Phoenix, Los Angeles
Mexico, Caribbean: Cancun, Puerto Vallarta, Los Cabos, Montego Bay, Kingston, Punta Cana

Applicable fares:  

  • Basic
  • Econo

Things to know about Discount Codes:

  • Add your WestJet Rewards ID to your booking to earn WestJet dollars. Not a WestJet Rewards member? Join now
  • Discount only applies to the base fare (excludes taxes, fees and charges).
  • Not combinable with other discount codes or companion vouchers.
  • Not valid on WestJet Vacations packages.
  • To receive your discount, be sure to enter your coupon code and flight details into the booking tool.

Learn about our fare options.

More questions? We've got answers.