$440 Cheap Flights from Hilo (ITO) to Bangkok (BKK)

View $440 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)

Cheap Flights from Hilo to Bangkok (ITO-BKK)

Prices were available within the past 7 days and start at $440 for one-way flights and $786 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Aug 19 - Tue, Aug 26
ITO
Hawaii Island
BKK
Bangkok
$786 Roundtrip, found 1 day ago
$786
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Aug 19 from Hawaii Island to Bangkok, returning Tue, Aug 26, priced at $786 found 1 day ago
Hawaiian Airlines
Tue, Aug 19 - Tue, Aug 26
ITO
Hawaii Island
BKK
Bangkok
$791 Roundtrip, found 1 day ago
$791
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Aug 19 from Hawaii Island to Bangkok, returning Tue, Aug 26, priced at $791 found 1 day ago
Hawaiian Airlines
Tue, Aug 19 - Tue, Aug 26
ITO
Hawaii Island
BKK
Bangkok
$791 Roundtrip, found 1 day ago
$791
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Aug 19 from Hawaii Island to Bangkok, returning Tue, Aug 26, priced at $791 found 1 day ago
Hawaiian Airlines
Mon, Oct 20 - Tue, Nov 11
ITO
Hawaii Island
BKK
Bangkok
$842 Roundtrip, found 1 day ago
$842
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Oct 20 from Hawaii Island to Bangkok, returning Tue, Nov 11, priced at $842 found 1 day ago
Hawaiian Airlines
Tue, Oct 21 - Tue, Nov 11
ITO
Hawaii Island
BKK
Bangkok
$873 Roundtrip, found 4 days ago
$873
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Hawaii Island to Bangkok, returning Tue, Nov 11, priced at $873 found 4 days ago
Hawaiian Airlines
Tue, Oct 21 - Tue, Nov 11
ITO
Hawaii Island
BKK
Bangkok
$878 Roundtrip, found 4 days ago
$878
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Hawaii Island to Bangkok, returning Tue, Nov 11, priced at $878 found 4 days ago
Japan Airlines
Mon, Sep 15 - Tue, Sep 30
ITO
Hawaii Island
BKK
Bangkok
$960 Roundtrip, found 1 day ago
$960
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Mon, Sep 15 from Hawaii Island to Bangkok, returning Tue, Sep 30, priced at $960 found 1 day ago
Philippine Airlines
Thu, Sep 18 - Wed, Oct 8
ITO
Hawaii Island
BKK
Bangkok
$1,089 Roundtrip, found 4 days ago
$1,089
Roundtrip
found 4 days ago
Select Philippine Airlines flight, departing Thu, Sep 18 from Hawaii Island to Bangkok, returning Wed, Oct 8, priced at $1,089 found 4 days ago
Delta
Mon, Oct 20 - Wed, Nov 12
ITO
Hawaii Island
BKK
Bangkok
$1,116 Roundtrip, found 1 day ago
$1,116
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 20 from Hawaii Island to Bangkok, returning Wed, Nov 12, priced at $1,116 found 1 day ago
Qantas Airways
Tue, Oct 28 - Fri, Nov 14
ITO
Hawaii Island
BKK
Bangkok
$2,663 Roundtrip, found 2 days ago
$2,663
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Tue, Oct 28 from Hawaii Island to Bangkok, returning Fri, Nov 14, priced at $2,663 found 2 days ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $964
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $964
Flights from Hilo (ITO) to Bangkok (BKK)
Origin airport
Hilo Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Delta, Hawaiian Airlines, Japan Airlines, Philippine Airlines, Qantas Airways
Roundtrip price
$785
Distance
6792 mi

Hilo to Bangkok Flights

The cheapest times to fly from Hilo to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hilo to Bangkok are during the month of August. You can find some of the cheapest flights from Hilo to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hilo to Bangkok

Sunday is one of the best days to book for cheap flights from Hilo to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hilo to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hilo to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $440 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hilo to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hilo to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK) cost?
Snag a cheap one-way flight from $440 or cheap return flight from $786 from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)?
The cheapest month to fly from ITO to BKK is August, when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ITO to BKK flight.
How many flights per day from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)?
Direct flights from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ITO to BKK?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)?
To arrive at Suvarnabhumi Intl. Airport (BKK) on time, choose a flight that takes off from Hilo Intl. Airport (ITO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Last-minute bookings from ITO to BKK are usually more expensive. For the best rates, start looking for flights early. That being said, if you're flexible with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book an ITO to BKK flight and hotel package?
You'll generally save money by securing an ITO to BKK flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Hilo Intl. Airport (ITO) to Suvarnabhumi Intl. Airport (BKK)?
In most instances, you can cancel or reschedule your ITO to BKK flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.