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$517+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — HAN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Find flight deals from The Big Island to Hanoi

One-way flights from The Big Island to Hanoi
Search for one-way flight options from The Big Island to Hanoi. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

This FlightHub deal was found by Cheapflights users on 5/1. 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.
Sat 7/127:56 pmKOA - HAN
2 stops32h 54mJapan Airlines
Deal found 5/1$517
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:00 amKOA - HAN
3 stops33h 15mMultiple Airlines
Deal found 5/1$824

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 May 1, 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 7/12

7:56 pm-9:50 pm

2 stops32h 54m

$517

Kailua-KonaHanoi

KOA - HAN

KOAHAN

Kona Intl

Sat 7/12

6:00 am-8:15 am

3 stops33h 15m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

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

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 0.6 - 11.7 inches per month. August is typically the wettest month, when rainfall can reach 11.7 in. December is typically the driest time to visit Hanoi when rainfall is around 0.6 in.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated May 1, 2025.
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • 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.

  • What is the cheapest month to book a flight from The Big Island to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from The Big Island to Hanoi (average of $975). Flying from The Big Island to Hanoi in December is currently the most expensive (average of $1,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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