Popular airlines from Boise to South Coast
Jetstar
Qantas Airways
Virgin Australia
Scoot
American Airlines
Emirates
United
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Find the cheapest month to fly from Boise (BOI) to Portland (PWM)
August is typically the cheapest month to fly
From AU$412 - AU$1,823 per traveller.
Graph displaying average flight prices per month
Nearby Cities
Expedia's Latest Trends
Hotels
Flights
- Flights from Honolulu to Maui
- Flights from Forest Hill (WGA) to Cairns (CNS)
- Flights from Philadelphia (PHL) to Sydney (SYD)
- Flights from Perth (PER) to Kalbarri (KAX)
- Flights from Sydney (SYD) to Labuan Bajo (LBJ)
- Flights from Brisbane
- Flights from Las Vegas to Anaheim
- Flights from Melbourne to Tennant Creek
- Flights from Sydney to Los Angeles
- Flights from Portland to Geelong
- Flights from Melbourne to Maui
- Flights from Chennai (MAA) to Brisbane (BNE)
- Flights from Canberra (CBR) to Alice Springs (ASP)
- Flights from Sydney (SYD) to Konavle (DBV)
Cars
Packages
*Available to Expedia members.