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$410+ Cheap flights from The Big Island to Hanoi (HAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — HAN
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from The Big Island to Hanoi

Best flights from The Big Island to Hanoi
Discover carefully curated flight deals from The Big Island to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2025.

This Ovago deal was found by Cheapflights users on 11/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:00 amKOA - HAN
2 stops23h 30mJapan Airlines
Wed 1/2111:55 pmHAN - KOA
2 stops29h 26mJapan Airlines
Deal found 11/19$917
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/173:59 pmKOA - HAN
2 stops38h 06mUnited Airlines
Tue 1/2012:25 amHAN - KOA
2 stops53h 32mUnited Airlines
Deal found 11/19$1,398

Cheap flight deals from The Big Island to Hanoi

Keep the following information in mind while searching for The Big Island to Hanoi flight deals. Data was last updated November 20, 2025.

Round-trip from

$917
(Ovago)

One-way from

$410
(Kiwi.com)
From The Big Island to Hanoi Noibai
Search Deals
One-way flight from The Big Island to Hanoi Noibai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from The Big Island to Hanoi 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 November 20, 2025.
Use the filters below to find and compare flights from The Big Island to Hanoi that are best for you.

Fly from

The Big Island

Fly to

Hanoi

Route

Depart

Return

Price

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Sat 1/17

6:00 am-10:30 pm

2 stops23h 30m

Hanoi Noibai

Wed 1/21

11:55 pm-12:21 pm

2 stops29h 26m

$917

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Sat 1/17

3:59 pm-11:05 pm

2 stops38h 06m

Hanoi Noibai

Tue 1/20

12:25 am-12:57 pm

2 stops53h 32m

$1,398

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Tue 1/20

9:10 pm-10:40 am

3 stops44h 30m

$410

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Sat 1/24

7:40 pm-10:40 am

3 stops46h 00m

$460

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Sun 1/18

5:04 pm-2:45 pm

3 stops52h 41m

$461

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Mon 1/19

3:44 pm-2:40 pm

2 stops53h 56m

$463

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Wed 1/21

4:27 pm-10:05 am

2 stops48h 38m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from The Big Island to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from The Big Island 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.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Hanoi
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to Hanoi. 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 Hanoi from The Big Island?

    If you book a flight to Hanoi from The Big Island, you will be flying to Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi.

  • How long is the flight from The Big Island to Hanoi?

    Departing from The Big Island to Hanoi will take you 23h 30m. The distance between The Big Island and Hanoi is about 6222 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from The Big Island to Hanoi that include hotel bookings?

    Yes. In addition to deals on The Big Island to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Hanoi.

  • Can I find deals for business class flights from The Big Island to Hanoi?

    Yes. Cheapflights offers flight deals from The Big Island to Hanoi 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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