Cheap flights from Portland to Hilo from CA $213

Airlines that fly from Portland to Hilo

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Portland to Hilo (PDX-KOA)

Prices were available within the past 7 days and start at CA $213 for one-way flights and CA $413 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Hawaiian Airlines
Portland — Kona Coast
PDX - KOA with Hawaiian Airlines
Mon, Feb 24
Hawaiian Airlines
Kona Coast — Portland
KOA - PDX with Hawaiian Airlines
Tue, Mar 11
Found 5 days ago
From CA $413
Select flight from Portland to Kona Coast, departing on February 24 with Hawaiian Airlines, and returning from Kona Coast to Portland on March 11 with Hawaiian Airlines. Price from CA $413, Found 5 days ago.
Delta
Portland — Kona Coast
PDX - KOA with Delta
Mon, Jan 20
Alaska Airlines
Kona Coast — Portland
KOA - PDX with Alaska Airlines
Fri, Jan 24
Found 1 day ago
From CA $423
Select flight from Portland to Kona Coast, departing on January 20 with Delta, and returning from Kona Coast to Portland on January 24 with Alaska Airlines. Price from CA $423, Found 1 day ago.
Delta
Portland — Kona Coast
PDX - KOA with Delta
Mon, Feb 3
Delta
Kona Coast — Portland
KOA - PDX with Delta
Tue, Feb 18
Found 5 days ago
From CA $426
Select flight from Portland to Kona Coast, departing on February 3 with Delta, and returning from Kona Coast to Portland on February 18 with Delta. Price from CA $426, Found 5 days ago.
United
Portland — Kona Coast
PDX - KOA with United
Wed, Jan 8
United
Kona Coast — Portland
KOA - PDX with United
Tue, Jan 28
Found 5 days ago
From CA $465
Select flight from Portland to Kona Coast, departing on January 8 with United, and returning from Kona Coast to Portland on January 28 with United. Price from CA $465, Found 5 days ago.
Alaska Airlines
Portland — Kona Coast
PDX - KOA with Alaska Airlines
Mon, Jan 20
Delta
Kona Coast — Portland
KOA - PDX with Delta
Fri, Jan 24
Found 1 day ago
From CA $483
Select flight from Portland to Kona Coast, departing on January 20 with Alaska Airlines, and returning from Kona Coast to Portland on January 24 with Delta. Price from CA $483, Found 1 day ago.
American Airlines
Portland — Kona Coast
PDX - KOA with American Airlines
Mon, Jan 20
American Airlines
Kona Coast — Portland
KOA - PDX with American Airlines
Fri, Jan 24
Found 1 day ago
From CA $614
Select flight from Portland to Kona Coast, departing on January 20 with American Airlines, and returning from Kona Coast to Portland on January 24 with American Airlines. Price from CA $614, Found 1 day ago.
*Available to Expedia members.