Air New Zealand awards and accreditations - 2025 World's Safest Airline (Airlineratings.com), 2024 World's Safest Airline, Best Premium Economy, Best Economy Class (Airlineratings.com). See these and more Air New Zealand awards & accreditations. 
Flights to Washington, D.C. (IAD) with Air New Zealand
Search and book flights to Washington, D.C. by comparing our fares shown on this page. Plan your adventure today!
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1 Passenger, Economy - lowest
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Compare & book Air NZ flights to Washington, D.C. (IAD) departing in the next 90 days
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Adelaide (ADL)to
Washington, D.C. (IAD)09 Feb 2026 - 13 Feb 2026
From
$2,263
Refreshed: 11 hrs ago
Per person, return
Economy
Adelaide (ADL)to
Washington, D.C. (IAD)08 Feb 2026 - 13 Feb 2026
From
$2,338
Refreshed: 11 hrs ago
Per person, return
Economy
Brisbane (BNE)to
Washington, D.C. (IAD)19 Jan 2026 - 03 Feb 2026
From
$1,887
Refreshed: 1 day ago
Per person, return
Economy
Brisbane (BNE)to
Washington, D.C. (IAD)18 Jan 2026 - 03 Feb 2026
From
$2,037
Refreshed: 1 day ago
Per person, return
Economy
Melbourne (MEL)to
Washington, D.C. (IAD)24 Dec 2025 - 13 Jan 2026
From
$3,415
Refreshed: 2 hrs ago
Per person, return
Economy
Melbourne (MEL)to
Washington, D.C. (IAD)25 Dec 2025 - 11 Jan 2026
From
$3,415
Refreshed: 2 hrs ago
Per person, return
Economy
Sydney (SYD)to
Washington, D.C. (IAD)24 Dec 2025 - 11 Jan 2026
From
$3,535
Refreshed: 1 day ago
Per person, return
Economy
Sydney (SYD)to
Washington, D.C. (IAD)23 Dec 2025 - 11 Jan 2026
From
$3,915
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.
Compare & book Air NZ flights to Washington, D.C. (IAD) departing over the next 11 months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Melbourne (MEL) | Washington, D.C. (IAD) | Per person, return / Economy | 18 May 2026 - 20 May 2026 | From $1,804 Refreshed: 11 hrs ago |
*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.
Popular flight routes to Washington, D.C.
*Fares displayed to New Zealand and Pacific Island destinations are one way while fares displayed to USA, Canada, Mexico and Japan destinations are return.