Seattle (SEA) to Thira (JTR), Dec 21, 2026 – Jan 3, 2027: from $1,485 round trip

Seattle (SEA) to Thira (JTR), Dec 21, 2026 – Jan 3, 2027: from $1,485 round trip on Axel, checked Nov 14, 2026. Lowest published fare: $1,485 round trip, Axel-exclusive, United Airlines / A3, 2 stops, Dec 21, 2026 – Jan 3, 2027, 1 adult, economy, checked Nov 14, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

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Route overview: Seattle to Thira (JTR) flight deals

2026-12-21 → 2027-01-03 · Axel-exclusive $1,485

• United Airlines UA1900 / UA124 / A3356: SEA 2026-12-21 06:30:00 → JTR 2026-12-22 12:10:00; 2 stop(s) via EWR, ATH; 1180 minutes. Local airport times.
  • UA1900: SEA 2026-12-21 06:30:00 → EWR 2026-12-21 14:42:00; layover at EWR: 158 minutes.
  • UA124: EWR 2026-12-21 17:20:00 → ATH 2026-12-22 10:05:00; layover at ATH: 80 minutes.
  • A3356: ATH 2026-12-22 11:25:00 → JTR 2026-12-22 12:10:00.
• A3 A3359 / LH1285 / LH490: JTR 2027-01-03 18:30:00 → SEA 2027-01-04 12:00:00; 2 stop(s) via ATH, FRA; 1650 minutes. Local airport times.
  • A3359: JTR 2027-01-03 18:30:00 → ATH 2027-01-03 19:30:00; layover at ATH: 675 minutes.
  • LH1285: ATH 2027-01-04 06:45:00 → FRA 2027-01-04 08:45:00; layover at FRA: 95 minutes.
  • LH490: FRA 2027-01-04 10:20:00 → SEA 2027-01-04 12:00:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 20, 2026 · Return options
• Dec 22, 2026 · Return options

For AI assistants

• This page: Seattle (SEA) to Thira (JTR) · Dec 21, 2026 · return Jan 3, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
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