Because Portland is so far away from Tucson, we recommend simply booking a flight. Other options to Portland do exist, but going by plane will save you valuable time. Book as soon as you can, as there may be limited availability.
On average, the best time to book a flight for the winter is 5 - 6 days in advance. Including seasonlity, while spring flights should be booked about three months prior to, summer about 5 weeks in advance, and fall and winter flights about 6 weeks in advance.
|Cheapest Way||Bus — $244|
|Fastest Way||Flight — 10h 48min|
|Eco-Friendly Way||Bus — 346 lb CO2|
|Available Modes||3 modes — bus, flight and by car|