Seattle (SEA) to Dunedin (DUD) flights from $2,251* with Air New Zealand

Search and book flights between Seattle and Dunedin by comparing our fares shown on this page. Plan your adventure today!

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Find the best fares for flights from Seattle (SEA) to Dunedin (DUD)

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

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Compare & book Air NZ Seattle (SEA) to Dunedin (DUD) flights departing in the next 90 days

Seattle (SEA)to

Dunedin (DUD)
Dec 25, 2025 - Jan 13, 2026
From
$2,251
Refreshed: 1 day ago
Per person, return
Economy

Seattle (SEA)to

Dunedin (DUD)
Dec 21, 2025 - Jan 14, 2026
From
$2,901
Refreshed: 1 day ago
Per person, return
Economy

Seattle (SEA)to

Dunedin (DUD)
Dec 22, 2025 - Jan 13, 2026
From
$3,357
Refreshed: 1 day ago
Per person, return
Economy

Seattle (SEA)to

Dunedin (DUD)
Dec 24, 2025 - Jan 13, 2026
From
$3,357
Refreshed: 1 day ago
Per person, return
Economy

Seattle (SEA)to

Dunedin (DUD)
Dec 20, 2025 - Jan 12, 2026
From
$7,598
Refreshed: 1 day ago
Per person, return
Economy

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Explore flights to Dunedin

*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges