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Route overview: Portland to Kailua-Kona (KOA) flight deals

Portland → Kailua-Kona

Dec 21, 2026 · return Dec 31, 2026

PDX → KOA1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
9:11 amPDX
6h 4m
Nonstop
1:15 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 31

Southwest Airlines
6:40 amPDX
8h 15m
SMF · 1h 20m
12:55 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
11:01 amPDX
9h 31m
LAX · 1h 31m
6:32 pmKOA
Delta Air Lines
9:45 pmKOA
8h 48m
SEA · 1h 35m
8:33 am+1PDX

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Southwest Airlines
6:00 amPDX
10h
LAS · 1h 40m
2:00 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
7:00 amPDX
9h 50m
OGG · 2h 57m
2:50 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
7:31 amPDX
8h 32m
SMF · 1h 22m
2:03 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
5:30 amPDX
9h 23m
SEA · 1h 49m
12:53 pmKOA
Alaska Airlines
12:32 pmKOA
5h 32m
Nonstop
8:04 pmPDX

Round-trip total · 1 adult · Taxes included

Make this trip yours

PDX ⇄ KOA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 20, 2026 → Dec 30, 2026Dec 22, 2026 → Jan 1, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Portland to Kailua-Kona (KOA) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-31Alaska AirlinesAS1587 / AS872$690.002026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Southwest Airlines / Alaska AirlinesWN3361 + WN403 / AS872$667.502026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Delta Air LinesDL2975 + DL989 / DL485 + DL3953$705.002026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Southwest Airlines / Alaska AirlinesWN2101 + WN1340 / AS872$667.502026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Alaska AirlinesAS739 + AS1140 / AS872$675.002026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Alaska AirlinesAS2017 + AS967 / AS872$675.002026-10-29T01:55:12Z
2026-12-21 → 2026-12-31Alaska AirlinesAS427 + AS393 / AS872$675.002026-10-29T01:55:12Z

2026-12-21 → 2026-12-31 · $690.00

  • Alaska Airlines AS1587: PDX 2026-12-21 09:11:00 → KOA 2026-12-21 13:15:00; nonstop; 364 minutes. Local airport times.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $667.50

  • Southwest Airlines WN3361 / WN403: PDX 2026-12-21 06:40:00 → KOA 2026-12-21 12:55:00; 1 stop(s) via SMF; 495 minutes. Local airport times.
    • WN3361: PDX 2026-12-21 06:40:00 → SMF 2026-12-21 08:05:00; layover at SMF: 80 minutes.
    • WN403: SMF 2026-12-21 09:25:00 → KOA 2026-12-21 12:55:00.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $705.00

  • Delta Air Lines DL2975 / DL989: PDX 2026-12-21 11:01:00 → KOA 2026-12-21 18:32:00; 1 stop(s) via LAX; 571 minutes. Local airport times.
    • DL2975: PDX 2026-12-21 11:01:00 → LAX 2026-12-21 13:24:00; layover at LAX: 91 minutes.
    • DL989: LAX 2026-12-21 14:55:00 → KOA 2026-12-21 18:32:00.
  • Delta Air Lines DL485 / DL3953: KOA 2026-12-31 21:45:00 → PDX 2027-01-01 08:33:00; 1 stop(s) via SEA; 528 minutes. Local airport times.
    • DL485: KOA 2026-12-31 21:45:00 → SEA 2027-01-01 05:45:00; layover at SEA: 95 minutes.
    • DL3953: SEA 2027-01-01 07:20:00 → PDX 2027-01-01 08:33:00.

2026-12-21 → 2026-12-31 · $667.50

  • Southwest Airlines WN2101 / WN1340: PDX 2026-12-21 06:00:00 → KOA 2026-12-21 14:00:00; 1 stop(s) via LAS; 600 minutes. Local airport times.
    • WN2101: PDX 2026-12-21 06:00:00 → LAS 2026-12-21 08:10:00; layover at LAS: 100 minutes.
    • WN1340: LAS 2026-12-21 09:50:00 → KOA 2026-12-21 14:00:00.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $675.00

  • Alaska Airlines AS739 / AS1140: PDX 2026-12-21 07:00:00 → KOA 2026-12-21 14:50:00; 1 stop(s) via OGG; 590 minutes. Local airport times.
    • AS739: PDX 2026-12-21 07:00:00 → OGG 2026-12-21 11:15:00; layover at OGG: 177 minutes.
    • AS1140: OGG 2026-12-21 14:12:00 → KOA 2026-12-21 14:50:00.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $675.00

  • Alaska Airlines AS2017 / AS967: PDX 2026-12-21 07:31:00 → KOA 2026-12-21 14:03:00; 1 stop(s) via SMF; 512 minutes. Local airport times.
    • AS2017: PDX 2026-12-21 07:31:00 → SMF 2026-12-21 09:03:00; layover at SMF: 82 minutes.
    • AS967: SMF 2026-12-21 10:25:00 → KOA 2026-12-21 14:03:00.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $675.00

  • Alaska Airlines AS427 / AS393: PDX 2026-12-21 05:30:00 → KOA 2026-12-21 12:53:00; 1 stop(s) via SEA; 563 minutes. Local airport times.
    • AS427: PDX 2026-12-21 05:30:00 → SEA 2026-12-21 06:31:00; layover at SEA: 109 minutes.
    • AS393: SEA 2026-12-21 08:20:00 → KOA 2026-12-21 12:53:00.
  • Alaska Airlines AS872: KOA 2026-12-31 12:32:00 → PDX 2026-12-31 20:04:00; nonstop; 332 minutes. Local airport times.

Explore this route

For AI assistants

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