$453 Cheap Flights from Utapao (UTP) to Hong Kong (HKG)

View $453 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Utapao (UTP-Utapao Intl.) to Hong Kong International Airport (HKG)

Cheap Flights from Utapao to Hong Kong (UTP-HKG)

Prices were available within the past 7 days and start at $453 for one-way flights and $855 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Mon, Sep 1 - Mon, Sep 8
UTP
Chonburi Province
HKG
Hong Kong SAR
$855 Roundtrip, found 2 days ago
$855
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Sep 1 from Chonburi Province to Hong Kong SAR, returning Mon, Sep 8, priced at $855 found 2 days ago
Bangkok Airways
Mon, Sep 1 - Mon, Sep 8
UTP
Chonburi Province
HKG
Hong Kong SAR
$859 Roundtrip, found 2 days ago
$859
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Sep 1 from Chonburi Province to Hong Kong SAR, returning Mon, Sep 8, priced at $859 found 2 days ago
Bangkok Airways
Sat, Aug 30 - Fri, Sep 5
UTP
Chonburi Province
HKG
Hong Kong SAR
$878 Roundtrip, found 1 day ago
$878
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Fri, Sep 5, priced at $878 found 1 day ago
Bangkok Airways
Sat, Aug 30 - Sat, Sep 6
UTP
Chonburi Province
HKG
Hong Kong SAR
$879 Roundtrip, found 6 days ago
$879
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Sat, Sep 6, priced at $879 found 6 days ago
Bangkok Airways
Sat, Aug 30 - Fri, Sep 5
UTP
Chonburi Province
HKG
Hong Kong SAR
$948 Roundtrip, found 1 day ago
$948
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Fri, Sep 5, priced at $948 found 1 day ago
Bangkok Airways
Sat, Aug 30 - Fri, Sep 5
UTP
Chonburi Province
HKG
Hong Kong SAR
$952 Roundtrip, found 1 day ago
$952
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Fri, Sep 5, priced at $952 found 1 day ago
Bangkok Airways
Mon, Sep 1 - Mon, Sep 8
UTP
Chonburi Province
HKG
Hong Kong SAR
$958 Roundtrip, found 2 days ago
$958
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Sep 1 from Chonburi Province to Hong Kong SAR, returning Mon, Sep 8, priced at $958 found 2 days ago
Bangkok Airways
Mon, Sep 1 - Mon, Sep 8
UTP
Chonburi Province
HKG
Hong Kong SAR
$962 Roundtrip, found 2 days ago
$962
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Sep 1 from Chonburi Province to Hong Kong SAR, returning Mon, Sep 8, priced at $962 found 2 days ago
Bangkok Airways
Sat, Aug 30 - Fri, Sep 5
UTP
Chonburi Province
HKG
Hong Kong SAR
$971 Roundtrip, found 1 day ago
$971
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Fri, Sep 5, priced at $971 found 1 day ago
Bangkok Airways
Sat, Aug 30 - Sat, Sep 6
UTP
Chonburi Province
HKG
Hong Kong SAR
$972 Roundtrip, found 6 days ago
$972
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Sat, Aug 30 from Chonburi Province to Hong Kong SAR, returning Sat, Sep 6, priced at $972 found 6 days ago
Flights from Utapao (UTP) to Hong Kong (HKG)
Origin airport
Utapao Intl.
Destination airport
Hong Kong Intl.
Roundtrip price
$855
Distance
1080 mi

Utapao to Hong Kong Flights

The cheapest times to fly from Utapao to Hong Kong

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 Utapao to Hong Kong are during the month of September. You can find some of the cheapest flights from Utapao to Hong Kong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Utapao to Hong Kong

Sunday is one of the best days to book for cheap flights from Utapao to Hong Kong: 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 Utapao to Hong Kong

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 Utapao to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $453 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 Utapao to Hong Kong 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 Utapao to Hong Kong 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 Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG) cost?
Snag a cheap one-way flight from $453 or cheap return flight from $855 from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG)?
The cheapest month to fly from UTP to HKG is September, when demand is low. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from UTP to HKG. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG)?
There aren't any daily direct flights available from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from UTP to HKG?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG)?
To avoid potential delays on the Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG) last-minute?
Last-minute bookings from UTP to HKG are typically more expensive. To lock in the best prices, start searching for flights early. That being said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book an UTP to HKG flight and hotel package?
Compared with arranging flights and hotels separately, booking an UTP to HKG flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Utapao Intl. Airport (UTP) to Hong Kong Intl. Airport (HKG)?
In most instances, you're able to cancel or reschedule your UTP to HKG flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.