Cheapest return flights from Seattle to Auckland in March from $830

AirHint found the following cheapest return flights from Seattle (SEA) to Auckland (AKL) in March 2026 (see full year).

Return flights

09 Mar - 21 Mar Air Canada
26 Mar - 23 Apr Delta
05 Mar - 14 Mar Delta
26 Mar - 24 Apr United

Also check the deals for one-way flights from Seattle to Auckland in March.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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