What is the cheapest month to book a flight from Hilo to Vietnam?

Currently, March is the cheapest month in which you can book a flight from Hilo to Vietnam (average of $917). Flying from Hilo to Vietnam in June is currently the most expensive (average of $1,435). 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.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

What is the cheapest time of day to fly from ITO to VN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hilo to Vietnam as you normally would.

What airport do you fly from for flights from Hilo to Vietnam?

For a flight from Hilo to Vietnam, you will be flying from Hilo Intl. Hilo Intl (ITO) is just 3.0 mi from the center of the city.

Can I find deals for flights from Hilo to Vietnam that include hotel bookings?

Yes. In addition to deals on Hilo to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hilo to Vietnam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilo to Vietnam.

Can I find deals for business class flights from Hilo to Vietnam?

Yes. Cheapflights offers flight deals from Hilo to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,147+ Flights from Hilo to Vietnam

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Cheap flight deals from Hilo to Vietnam

Round-trip from	$1,147 (Delta)

From Hilo Intl to Vietnam

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Find flight deals from Hilo to Vietnam

Cheapest flights from Hilo to Vietnam
Explore the most affordable flight options available from Hilo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Thu 11/139:25 amITO - SGN

2 stops19h 50mDelta

Mon 11/178:05 amSGN - ITO

2 stops27h 53mDelta

Deal found 7/1

$1,147

Best flights from Hilo to Vietnam
Discover carefully curated flight deals from Hilo to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Thu 11/139:25 amITO - SGN

2 stops19h 50mDelta

Mon 11/178:05 amSGN - ITO

2 stops27h 53mDelta

Deal found 7/1

$1,147

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hilo to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HiloHo Chi Minh City

ITO - SGN

ITOSGN

Hilo Intl

Thu 11/13

9:25 am-10:15 pm

2 stops19h 50m

Ho Chi Minh City

Mon 11/17

8:05 am-6:58 pm

2 stops27h 53m

$1,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Hilo to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Hilo 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 Hilo to Vietnam

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with Delta from Hilo to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,983 reviews

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Hilo to Vietnam?
For a flight from Hilo to Vietnam, you will be flying from Hilo Intl. Hilo Intl (ITO) is just 3.0 mi from the center of the city.
Can I find deals for flights from Hilo to Vietnam that include hotel bookings?
Yes. In addition to deals on Hilo to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hilo to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilo to Vietnam.
Can I find deals for business class flights from Hilo to Vietnam?
Yes. Cheapflights offers flight deals from Hilo to Vietnam 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 Hilo to Vietnam?
Currently, March is the cheapest month in which you can book a flight from Hilo to Vietnam (average of $917). Flying from Hilo to Vietnam in June is currently the most expensive (average of $1,435). 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

Browse thousands of different options on Cheapflights for your next trip

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$1,147+ Cheap flights from Hilo (ITO) to Vietnam

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hilo to Vietnam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hilo to Vietnam

Keep the following information in mind while searching for Hilo to Vietnam flight deals. Data was last updated July 2, 2025.

Round-trip from

Find flight deals from Hilo to Vietnam

Cheapest flights from Hilo to VietnamExplore the most affordable flight options available from Hilo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Explore the most affordable flight options available from Hilo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hilo to Vietnam that are best for you.

Best time to book a flight from Hilo to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Hilo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hilo to Vietnam

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with Delta from Hilo to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hilo to Vietnam. 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 from for flights from Hilo to Vietnam?

Can I find deals for flights from Hilo to Vietnam that include hotel bookings?

How can I find direct flights from Hilo to Vietnam?

Can I find deals for business class flights from Hilo to Vietnam?

What is the cheapest month to book a flight from Hilo to Vietnam?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hilo to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hilo to Vietnam
Explore the most affordable flight options available from Hilo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.