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Nuku‘alofa

$2,057+ Cheap flights from Dulles Intl (IAD) to Nuku‘alofa (TBU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TBU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Dulles Intl to Nuku‘alofa

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Nuku‘alofa (TBU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$2,057
(FlightHub)
From Washington, D.C. Dulles Intl to Nuku‘alofa Fua'Amotu Intl
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Find flight deals from Dulles Intl to Nuku‘alofa

Cheapest flights from Dulles Intl to Nuku‘alofa
Explore the most affordable flight options available from Dulles Intl to Nuku‘alofa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:55 pmIAD - TBU
2 stops24h 15mAir New Zealand
Mon 10/611:20 amTBU - IAD
2 stops30h 13mAir New Zealand
Deal found 8/19$2,057
This KAYAK deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1810:32 pmIAD - TBU
2 stops43h 38mAir New Zealand
Mon 8/2510:45 pmTBU - IAD
2 stops61h 28mAir New Zealand
Deal found 8/17$2,449
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:22 pmIAD - TBU
3 stops54h 03mMultiple Airlines
Mon 10/611:20 amTBU - IAD
2 stops35h 18mMultiple Airlines
Deal found 8/19$27,707

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Nuku‘alofa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nuku‘alofa that are best for you.

Fly from

Dulles Intl

Fly to

Nuku‘alofa

Route

Depart

Return

Price

Washington, D.C.Nuku‘alofa

IAD - TBU

IADTBU

Washington, D.C. Dulles Intl

Wed 9/24

5:55 pm-11:10 am

2 stops24h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 10/6

11:20 am-12:33 am

2 stops30h 13m

$2,057

Washington, D.C.Nuku‘alofa

IAD - TBU

IADTBU

Washington, D.C. Dulles Intl

Wed 9/24

5:22 pm-4:25 pm

3 stops54h 03m

Nuku‘alofa Fua'Amotu Intl

Mon 10/6

11:20 am-5:38 am

2 stops35h 18m

$27,707

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from Dulles Intl to Nuku‘alofa

Have a flexible travel schedule? Discover the best time to fly to Nuku‘alofa from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Nuku‘alofa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nuku‘alofa from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Nuku‘alofa, you will be flying into Fua'Amotu Intl. Nuku‘alofa Fua'Amotu Intl (TBU) is just 8.0 mi from the center of the city. Fua'Amotu Intl is the only Nuku‘alofa airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Nuku‘alofa Fua'Amotu Intl from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Nuku‘alofa?

    For as low as $2,057, Air New Zealand can have you in Nuku‘alofa from Washington, D.C. Dulles Intl Airport in 24h 15m. There are 7523 mi between Washington, D.C. Dulles Intl Airport and Nuku‘alofa.

  • Can I find deals for flights from Dulles Intl to Nuku‘alofa that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Nuku‘alofa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Nuku‘alofa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Nuku‘alofa.

  • Can I find deals for business class flights from Dulles Intl to Nuku‘alofa?

    Yes. Cheapflights offers flight deals from Dulles Intl to Nuku‘alofa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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