S$37 Cheap Flights to Nong Khai

View S$37 flight on Thu, 18 Sept, 2025Opens in a new window

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Cheap round-trip flights to Nong Khai

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 19 Sept - Fri, 26 Sept
BKK
Bangkok
UTH
Udon Thani
S$70 Return, found 5 days ago
S$70
Return
found 5 days ago
Select Thai AirAsia flight, departing Fri, 19 Sept from Bangkok to Udon Thani, returning Fri, 26 Sept, priced at S$70 found 5 days ago
Thai AirAsia
Mon, 29 Sept - Tue, 30 Sept
BKK
Bangkok
UTH
Udon Thani
S$72 Return, found 5 days ago
S$72
Return
found 5 days ago
Select Thai AirAsia flight, departing Mon, 29 Sept from Bangkok to Udon Thani, returning Tue, 30 Sept, priced at S$72 found 5 days ago
Thai Lion Mantari
Mon, 16 Feb - Sun, 22 Feb
DMK
Bangkok
UTH
Udon Thani
S$78 Return, found 2 days ago
S$78
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, 16 Feb from Bangkok to Udon Thani, returning Sun, 22 Feb, priced at S$78 found 2 days ago
Thai Airways International
Thu, 23 Oct - Mon, 27 Oct
BKK
Bangkok
UTH
Udon Thani
S$164 Return, found 1 day ago
S$164
Return
found 1 day ago
Select Thai Airways International flight, departing Thu, 23 Oct from Bangkok to Udon Thani, returning Mon, 27 Oct, priced at S$164 found 1 day ago
Hahn Air Systems
Tue, 30 Sept - Thu, 2 Oct
BKK
Bangkok
UTH
Udon Thani
S$198 Return, found 4 hours ago
S$198
Return
found 4 hours ago
Select Hahn Air Systems flight, departing Tue, 30 Sept from Bangkok to Udon Thani, returning Thu, 2 Oct, priced at S$198 found 4 hours ago

Find Your Flights to Nong Khai UTH

Cheap flights to Nong Khai (UTH)

Get started finding a cheap flight to Nong Khai on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Nong Khai.

Return prices range from S$70 - S$276 and one-ways Nong Khai start as low as S$37.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Nong Khai (UTH)

You have several options for which airline you choose to travel with to Nong Khai. There are 10 airlines flying into UTH: Thai AirAsia, Thai Lion Mantari, Thai Airways International, Hahn Air Systems. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Nong Khai (UTH) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to UTH in September and in September for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Nong Khai's airport?
Udon Thani Intl. Airport (UTH) is the major airport in Nong Khai.
What airport is best to fly into Nong Khai?
UTH is the main airport in Nong Khai. Before you step on the plane, it's a good idea to research a little about it. The terminal sits about 56 kilometres from the centre of town.
How many airlines fly to Nong Khai?
There are a total of 5 airlines connecting Nong Khai with 5 airports across the globe.
Which airlines fly to Nong Khai?
Nong Khai receives the most flights from Thai AirAsia, Thai Lion Air and Nok Air with Thai AirAsia being the preferred choice of carrier. Bangkok is the most popular city for passengers to depart from.
How many nonstop flights are there to Nong Khai?
Planning an exciting Nong Khai getaway is a walk in the park when there are 138 direct flights each week to pick from.
Where are the most popular flights to Nong Khai departing from?
Flights to Nong Khai departing from Bangkok, Phuket and Hat Yai airports are in high demand.
How long is the flight to Nong Khai Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Bangkok to Nong Khai, the average flight time is 1 hour and 9 minutes. From Phuket it's typically 1 hour and 50 minutes, and from Hat Yai it's 2 hours and 10 minutes.
How to book the cheapest flight to Nong Khai?
We all know those fortunate jet-setters who somehow get super cheap plane tickets wherever they go. Want to know how to do it for your Nong Khai holiday? Don't leave it until the last minute to secure your flight. Another great way to land an unbeatable deal is to compare all options. If where you're headed has several airports, don't forget to look into the cost of flying into a less busy terminal. Last of all, be prepared to secure your seat quickly if you stumble on a great price. It might not be available for too long. With a bit of knowledge and a little good fortune, the ideal fare will be yours.
Do you have any tips for my flight to Nong Khai?
Depending on where you're coming from, your flight to Nong Khai could be completely painless or it could go on forever. We've rounded up some handy tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

  • The secret to having a pain-free travel experience is to pack ahead. So, let's start with the essentials: passport, travel docs, cash and vital medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a few magazines. It's also smart to pack your chargers, a quality neck pillow and a pair of earphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, deodorant and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between air carriers, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, spray paint and flares. Sports equipment like baseball bats, and items that could harm passengers, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer up with comfy clothing and go for shoes that are closed-toe, flat and easy to slip on and off.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to Nong Khai?
A little pre-planning before you arrive at the airport will help make your trip to Nong Khai quick and painless. Here are some top tips for a stress-free journey past security:

  • Airport security personnel first need to check that you have a valid ID and boarding pass before you're allowed to proceed any further. Have them ready to show.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items such as your belt, coat and earphones will be required to go through the machine.
  • All your electronic devices, including your laptop and phone, must also be separately scanned.
  • Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you valuable minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Airlines will not allow any pocket knives or other sharp items to come on board with you. If you need to bring these kinds of items, put them in your checked baggage.

Flights to Nong Khai information
Destination airport
Udon Thani Intl.
Destination airport IATA code
UTH
Destination city name
Udon Thani
Return price
S$70

Trending flights to Nong Khai

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Sun, 22 Feb - Thu, 26 Feb
SIN
Singapore
UTH
Udon Thani
S$276 Return, found 2 days ago
S$276
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sun, 22 Feb from Singapore to Udon Thani, returning Thu, 26 Feb, priced at S$276 found 2 days ago
*Available to Expedia members.