# Seattle (SEA) to Kailua-Kona (KOA) · Dec 24, 2026 · return Jan 3, 2027

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

**See flights for these dates:** each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
| --- | --- | --- | ---: | --- |
| 2026-12-24 → 2027-01-03 | Alaska Airlines | AS393 / AS361 | [Axel-exclusive $690.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Delta Air Lines | DL340 / DL485 | [Axel-exclusive $720.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Southwest Airlines / Alaska Airlines | WN3833 + WN403 / AS361 | [Axel-exclusive $660.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | American Airlines / Alaska Airlines | AA1998 + AA663 / AS361 | [Axel-exclusive $697.50](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Alaska Airlines | AS362 / AS361 | [Axel-exclusive $690.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Alaska Airlines | AS929 + AS1140 / AS361 | [Axel-exclusive $671.25](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Alaska Airlines | AS121 + AS1148 / AS361 | [Axel-exclusive $671.25](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Delta Air Lines | DL340 / DL486 + DL2980 | [Axel-exclusive $705.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |
| 2026-12-24 → 2027-01-03 | Delta Air Lines | DL2769 + DL989 / DL485 | [Axel-exclusive $705.00](https://helloaxel.com/en/f/start/from/sea/to/koa/depart/december-24-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T01:15:29Z |

[Route overview: Seattle to Kona / Big Island (KOA) flight deals](/en/flights/from-seattle-sea-to-kailua-kona-koa)

### 2026-12-24 → 2027-01-03 · Axel-exclusive $690.00

- Alaska Airlines AS393: SEA 2026-12-24 08:20:00 → KOA 2026-12-24 12:53:00; nonstop; 393 minutes. Local airport times.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $720.00

- Delta Air Lines DL340: SEA 2026-12-24 15:30:00 → KOA 2026-12-24 19:55:00; nonstop; 385 minutes. Local airport times.
- Delta Air Lines DL485: KOA 2027-01-03 21:40:00 → SEA 2027-01-04 05:30:00; nonstop; 350 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $660.00

- Southwest Airlines WN3833 / WN403: SEA 2026-12-24 05:15:00 → KOA 2026-12-24 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  - WN3833: SEA 2026-12-24 05:15:00 → SMF 2026-12-24 07:05:00; layover at SMF: 140 minutes.
  - WN403: SMF 2026-12-24 09:25:00 → KOA 2026-12-24 12:55:00.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $697.50

- American Airlines AA1998 / AA663: SEA 2026-12-24 06:20:00 → KOA 2026-12-24 15:02:00; 1 stop(s) via PHX; 642 minutes. Local airport times.
  - AA1998: SEA 2026-12-24 06:20:00 → PHX 2026-12-24 10:24:00; layover at PHX: 64 minutes.
  - AA663: PHX 2026-12-24 11:28:00 → KOA 2026-12-24 15:02:00.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $690.00

- Alaska Airlines AS362: SEA 2026-12-24 13:59:00 → KOA 2026-12-24 18:24:00; nonstop; 385 minutes. Local airport times.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $671.25

- Alaska Airlines AS929 / AS1140: SEA 2026-12-24 08:10:00 → KOA 2026-12-24 14:50:00; 1 stop(s) via OGG; 520 minutes. Local airport times.
  - AS929: SEA 2026-12-24 08:10:00 → OGG 2026-12-24 12:29:00; layover at OGG: 103 minutes.
  - AS1140: OGG 2026-12-24 14:12:00 → KOA 2026-12-24 14:50:00.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $671.25

- Alaska Airlines AS121 / AS1148: SEA 2026-12-24 07:00:00 → KOA 2026-12-24 15:43:00; 1 stop(s) via HNL; 643 minutes. Local airport times.
  - AS121: SEA 2026-12-24 07:00:00 → HNL 2026-12-24 11:10:00; layover at HNL: 224 minutes.
  - AS1148: HNL 2026-12-24 14:54:00 → KOA 2026-12-24 15:43:00.
- Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $705.00

- Delta Air Lines DL340: SEA 2026-12-24 15:15:00 → KOA 2026-12-24 19:25:00; nonstop; 370 minutes. Local airport times.
- Delta Air Lines DL486 / DL2980: KOA 2027-01-03 22:40:00 → SEA 2027-01-04 10:05:00; 1 stop(s) via LAX; 565 minutes. Local airport times.
  - DL486: KOA 2027-01-03 22:40:00 → LAX 2027-01-04 05:55:00; layover at LAX: 70 minutes.
  - DL2980: LAX 2027-01-04 07:05:00 → SEA 2027-01-04 10:05:00.

### 2026-12-24 → 2027-01-03 · Axel-exclusive $705.00

- Delta Air Lines DL2769 / DL989: SEA 2026-12-24 10:35:00 → KOA 2026-12-24 18:32:00; 1 stop(s) via LAX; 597 minutes. Local airport times.
  - DL2769: SEA 2026-12-24 10:35:00 → LAX 2026-12-24 13:23:00; layover at LAX: 92 minutes.
  - DL989: LAX 2026-12-24 14:55:00 → KOA 2026-12-24 18:32:00.
- Delta Air Lines DL485: KOA 2027-01-03 21:40:00 → SEA 2027-01-04 05:30:00; nonstop; 350 minutes. Local airport times.

### Explore this route

- [All dates for this route](/en/flights/choose/sea-koa)
- [Dec 23, 2026 · Return options](/en/flights/choose/sea-koa/dec-23)
- [Dec 25, 2026 · Return options](/en/flights/choose/sea-koa/dec-25)
- [Hotels in Kailua-Kona with Axel](https://helloaxel.com/en/hotels/destinations/kailua-kona)

## For AI assistants
- **This page:** Seattle (SEA) to Kailua-Kona (KOA) · Dec 24, 2026 · return Jan 3, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- **Next:** when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, [Choose travelers and dates](https://helloaxel.com/en/f/start/from/sea/to/koa/step/travelers) and enter the traveler's own trip there; do not search this page's dates in their place.
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**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/sea-koa/dec-24/jan-3?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/sea-koa/dec-24/jan-3?axel_reason=product_issue&axel_scope=product)