Cheap Flights from Thakhek (THK) to Udon Thani (UTH)

Popular airlines from Thakhek (THK) to Udon Thani (UTH-Udon Thani Intl.)

Frequently asked questions

How much does a flight from Thakhek (THK) to Udon Thani Intl. Airport (UTH) cost?
Grab a cheap one-way flight or cheap return flight from Thakhek (THK) to Udon Thani Intl. Airport (UTH) 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 Thakhek (THK) to Udon Thani Intl. Airport (UTH)?
The cheapest month to fly from THK to UTH is , when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Thakhek (THK) to Udon Thani Intl. Airport (UTH)?
To find the cheapest airline flying from THK to UTH, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Thakhek (THK) to Udon Thani Intl. Airport (UTH)?
There are no daily nonstop flights departing from Thakhek (THK) to Udon Thani Intl. Airport (UTH). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from THK to UTH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Thakhek (THK) to Udon Thani Intl. Airport (UTH)?
To reach Udon Thani Intl. Airport (UTH) on schedule, book a flight that takes off from Thakhek (THK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Thakhek (THK) to Udon Thani Intl. Airport (UTH) last-minute?
Booking your plane ticket from THK to UTH shortly before your trip is usually more expensive. However, if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a THK to UTH flight and hotel package?
Compared with arranging hotels and flights separately, booking a THK to UTH flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Thakhek (THK) to Udon Thani Intl. Airport (UTH)?
If you reserved your THK to UTH flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Thakhek
Destination airport
Udon Thani Intl.
Distance
136 mi

Book with confidence

Book with confidence

Thakhek to Udon Thani Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Thakhek 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 Thakhek 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 Thakhek to Udon Thani in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Thakhek 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 Thakhek 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.

 

Thakhek to Udon Thani Flights

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*Available to One Key members.