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)26 Mar 2026 - 11 Apr 2026
From
$2,979
Refreshed: 8 hrs ago
Per person, return
Economy
Adelaide (ADL)to
Washington, D.C. (IAD)25 Mar 2026 - 07 Apr 2026
From
$3,073
Refreshed: 8 hrs ago
Per person, return
Economy
Brisbane (BNE)to
Washington, D.C. (IAD)23 Feb 2026 - 09 Mar 2026
From
$1,806
Refreshed: 14 hrs ago
Per person, return
Economy
Brisbane (BNE)to
Washington, D.C. (IAD)24 Feb 2026 - 09 Mar 2026
From
$1,806
Refreshed: 14 hrs ago
Per person, return
Economy
Melbourne (MEL)to
Washington, D.C. (IAD)26 Feb 2026 - 02 Mar 2026
From
$1,874
Refreshed: 1 day ago
Per person, return
Economy
Melbourne (MEL)to
Washington, D.C. (IAD)27 Feb 2026 - 02 Mar 2026
From
$1,949
Refreshed: 1 day ago
Per person, return
Economy
Sydney (SYD)to
Washington, D.C. (IAD)04 Feb 2026 - 16 Feb 2026
From
$1,810
Refreshed: 1 day ago
Per person, return
Economy
Sydney (SYD)to
Washington, D.C. (IAD)05 Feb 2026 - 16 Feb 2026
From
$1,810
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 |
|---|---|---|---|---|
| Adelaide (ADL) | Washington, D.C. (IAD) | Per person, return / Economy | 22 Jun 2026 - 19 Jul 2026 | From $2,212 Refreshed: 1 day ago |
| Brisbane (BNE) | Washington, D.C. (IAD) | Per person, return / Economy | 12 May 2026 - 27 May 2026 | From $1,806 Refreshed: 14 hrs ago |
| Melbourne (MEL) | Washington, D.C. (IAD) | Per person, return / Economy | 08 Sep 2026 - 14 Sep 2026 | From $1,946 Refreshed: 3 hrs ago |
| Sydney (SYD) | Washington, D.C. (IAD) | Per person, return / Economy | 23 Jul 2026 - 28 Jul 2026 | From $1,957 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.