$78 Cheap Flights from Phuket (HKT) to Udon Thani (UTH)

View $78 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from Phuket Intl. Airport (HKT) to Udon Thani (UTH-Udon Thani Intl.)

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Cheap Flights from Phuket to Udon Thani (HKT-UTH)

Prices were available within the past 7 days and start at $78 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Thu, Sep 4 - Sun, Sep 7
HKT
Phuket
UTH
Udon Thani
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Nok Air flight, departing Thu, Sep 4 from Phuket to Udon Thani, returning Sun, Sep 7, priced at $157 found 2 days ago
Nok Air
Mon, Oct 6 - Wed, Oct 8
HKT
Phuket
UTH
Udon Thani
$164 Roundtrip, found 2 days ago
$164
Roundtrip
found 2 days ago
Select Nok Air flight, departing Mon, Oct 6 from Phuket to Udon Thani, returning Wed, Oct 8, priced at $164 found 2 days ago
Nok Air
Fri, Aug 29 - Tue, Sep 2
HKT
Phuket
UTH
Udon Thani
$193 Roundtrip, found 4 days ago
$193
Roundtrip
found 4 days ago
Select Nok Air flight, departing Fri, Aug 29 from Phuket to Udon Thani, returning Tue, Sep 2, priced at $193 found 4 days ago
Flights from Phuket (HKT) to Udon Thani (UTH)
Origin airport
Phuket Intl.
Destination airport
Udon Thani Intl.
Roundtrip price
$157
Distance
708 mi

Phuket to Udon Thani Flights

The cheapest times to fly from Phuket to Udon Thani

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

 

The best time to book a flight from Phuket to Udon Thani

Sunday is one of the best days to book for cheap flights from Phuket to Udon Thani: 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 Phuket to Udon Thani

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 Phuket to Udon Thani in 2025. You can also book with separate airlines for your outbound and return journeys, from $78 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 Phuket to Udon Thani 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 Phuket to Udon Thani 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 Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH) cost?
Discover the latest flight deals from HKT to UTH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HKT to UTH?
The cheapest flights from HKT to UTH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
When jetting out of Phuket Intl. Airport (HKT), you can catch a nonstop flight to Udon Thani Intl. Airport (UTH) with Thai AirAsia.
What is the cheapest airline that flies from HKT to UTH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HKT to UTH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
On average, you can take your pick of 3 nonstop flights flying from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH) every week. If you can't see one that works for your schedule, consider catching a flight that includes a layover. Filter your search results on Expedia to include one or more stops and select the next best option.
What are the most popular departure times for flights from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
Flights between HKT and UTH are busiest at 3 PM. If you want a quieter trip and possibly cheaper prices, choose a departure that's outside typical rush times.
What day of the week has the most flights from HKT to UTH?
If you fly on a Thursday, you'll get the widest range of options for flights from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH).
What is the earliest flight from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
Phuket Intl. Airport (HKT)'s earliest flight to Udon Thani Intl. Airport (UTH) leaves at approximately 3:20PM UTC+7. With a total flight time of 1h 50m, you'll land at around 5:10PM UTC+7.
How long does it take to fly from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
Typically, it takes 1 hour and 50 minutes to cover the 710 mi from HKT to UTH.
What is the best time to fly from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
To touch down at Udon Thani Intl. Airport (UTH) on time, pick a flight that leaves Phuket Intl. Airport (HKT) 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.
What airports do you fly into for Udon Thani from Phuket Intl. Airport (HKT)?
Udon Thani Intl. Airport (UTH) is the only airport in Udon Thani with direct flights from Phuket Intl. Airport (HKT). Compare the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH) last-minute?
Booking your flight from HKT to UTH right before your journey is typically more expensive. But if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a HKT to UTH flight and hotel package?
You'll generally save money by booking a HKT to UTH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Phuket Intl. Airport (HKT) to Udon Thani Intl. Airport (UTH)?
It's usually possible to cancel or reschedule your HKT to UTH flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.