Seattle (SEA) to Newark (EWR) · Dec 28, 2026 · return Jan 2, 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.

Route overview: Seattle to Newark (EWR) flight deals

2026-12-28 → 2027-01-02 · Axel-exclusive $515.97

• Alaska Airlines AS441: SEA 2026-12-28 22:12:00 → EWR 2026-12-29 06:39:00; nonstop; 327 minutes. Local airport times.
• Alaska Airlines AS373: EWR 2027-01-02 07:14:00 → SEA 2027-01-02 10:40:00; nonstop; 386 minutes. Local airport times.

2026-12-28 → 2027-01-02 · Axel-exclusive $570.57

• United Airlines UA1538: SEA 2026-12-28 23:33:00 → EWR 2026-12-29 07:34:00; nonstop; 301 minutes. Local airport times.
• United Airlines UA1330: EWR 2027-01-02 08:35:00 → SEA 2027-01-02 11:56:00; nonstop; 381 minutes. Local airport times.

2026-12-28 → 2027-01-02 · Axel-exclusive $543.27

• Delta Air Lines DL812 / DL2573: SEA 2026-12-28 06:00:00 → EWR 2026-12-28 15:59:00; 1 stop(s) via DTW; 419 minutes. Local airport times.
  • DL812: SEA 2026-12-28 06:00:00 → DTW 2026-12-28 13:12:00; layover at DTW: 63 minutes.
  • DL2573: DTW 2026-12-28 14:15:00 → EWR 2026-12-28 15:59:00.
• Delta Air Lines DL2573 / DL565: EWR 2027-01-02 16:59:00 → SEA 2027-01-02 22:23:00; 1 stop(s) via DTW; 504 minutes. Local airport times.
  • DL2573: EWR 2027-01-02 16:59:00 → DTW 2027-01-02 18:59:00; layover at DTW: 72 minutes.
  • DL565: DTW 2027-01-02 20:11:00 → SEA 2027-01-02 22:23:00.

2026-12-28 → 2027-01-02 · Axel-exclusive $515.97

• Alaska Airlines AS296: SEA 2026-12-28 06:00:00 → EWR 2026-12-28 14:20:00; nonstop; 320 minutes. Local airport times.
• Alaska Airlines AS373: EWR 2027-01-02 07:14:00 → SEA 2027-01-02 10:40:00; nonstop; 386 minutes. Local airport times.

2026-12-28 → 2027-01-02 · Axel-exclusive $487.97

• Alaska Airlines AS328 / AA3170: SEA 2026-12-28 23:40:00 → EWR 2026-12-29 10:01:00; 1 stop(s) via ORD; 441 minutes. Local airport times.
  • AS328: SEA 2026-12-28 23:40:00 → ORD 2026-12-29 05:37:00; layover at ORD: 63 minutes.
  • AA3170: ORD 2026-12-29 06:40:00 → EWR 2026-12-29 10:01:00.
• Alaska Airlines AS373: EWR 2027-01-02 07:14:00 → SEA 2027-01-02 10:40:00; nonstop; 386 minutes. Local airport times.

2026-12-28 → 2027-01-02 · Axel-exclusive $487.97

• Alaska Airlines AS2238 / AS275: SEA 2026-12-28 07:38:00 → EWR 2026-12-28 18:59:00; 1 stop(s) via PDX; 501 minutes. Local airport times.
  • AS2238: SEA 2026-12-28 07:38:00 → PDX 2026-12-28 08:35:00; layover at PDX: 121 minutes.
  • AS275: PDX 2026-12-28 10:36:00 → EWR 2026-12-28 18:59:00.
• Alaska Airlines AS373: EWR 2027-01-02 07:14:00 → SEA 2027-01-02 10:40:00; nonstop; 386 minutes. Local airport times.

2026-12-28 → 2027-01-02 · Axel-exclusive $488.67

• United Airlines UA1348 / UA2792: SEA 2026-12-28 08:09:00 → EWR 2026-12-28 19:25:00; 1 stop(s) via IAD; 496 minutes. Local airport times.
  • UA1348: SEA 2026-12-28 08:09:00 → IAD 2026-12-28 16:08:00; layover at IAD: 98 minutes.
  • UA2792: IAD 2026-12-28 17:46:00 → EWR 2026-12-28 19:25:00.
• United Airlines UA1366 / UA2731: EWR 2027-01-02 06:00:00 → SEA 2027-01-02 11:57:00; 1 stop(s) via IAD; 537 minutes. Local airport times.
  • UA1366: EWR 2027-01-02 06:00:00 → IAD 2027-01-02 07:25:00; layover at IAD: 85 minutes.
  • UA2731: IAD 2027-01-02 08:50:00 → SEA 2027-01-02 11:57:00.

2026-12-28 → 2027-01-02 · Axel-exclusive $530.67

• United Airlines UA1538: SEA 2026-12-28 23:15:00 → EWR 2026-12-29 07:28:00; nonstop; 313 minutes. Local airport times.
• United Airlines UA1366 / UA2731: EWR 2027-01-02 06:00:00 → SEA 2027-01-02 11:57:00; 1 stop(s) via IAD; 537 minutes. Local airport times.
  • UA1366: EWR 2027-01-02 06:00:00 → IAD 2027-01-02 07:25:00; layover at IAD: 85 minutes.
  • UA2731: IAD 2027-01-02 08:50:00 → SEA 2027-01-02 11:57:00.

2026-12-28 → 2027-01-02 · Axel-exclusive $543.27

• Delta Air Lines DL1128 / DL2033: SEA 2026-12-28 05:30:00 → EWR 2026-12-28 16:25:00; 1 stop(s) via SLC; 475 minutes. Local airport times.
  • DL1128: SEA 2026-12-28 05:30:00 → SLC 2026-12-28 08:34:00; layover at SLC: 91 minutes.
  • DL2033: SLC 2026-12-28 10:05:00 → EWR 2026-12-28 16:25:00.
• Delta Air Lines DL2573 / DL565: EWR 2027-01-02 16:59:00 → SEA 2027-01-02 22:23:00; 1 stop(s) via DTW; 504 minutes. Local airport times.
  • DL2573: EWR 2027-01-02 16:59:00 → DTW 2027-01-02 18:59:00; layover at DTW: 72 minutes.
  • DL565: DTW 2027-01-02 20:11:00 → SEA 2027-01-02 22:23:00.

Explore this route

• All dates for this route
• Dec 27, 2026 · Return options
• Dec 29, 2026 · Return options

For AI assistants

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