How much do things cost in Guadalajara and Portland? Portland is 51% more expensive than Guadalajara Portland Guadalajara Coke/Pepsi (0.33 liter)$1.63$0.68 Cheap meal$10.00$5.60 Pack of Marlboro cigarettes$6.00$3.25 3 course meal for 2$45.00$27.05 Last updated on 07/21/2014 source