$30 Cheap Flights to Khun Khuan

View $30 flight on Wed, Aug 13, 2025Opens in a new window

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How much is the cheapest flight to Khun Khuan?

Prices were available within the past 7 days and start at $30 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Mon, Feb 23 - Sat, Feb 28
DMK
Bangkok
NNT
Nan
$59 Roundtrip, found 23 hours ago
$59
Roundtrip
found 23 hours ago
Select Nok Air flight, departing Mon, Feb 23 from Bangkok to Nan, returning Sat, Feb 28, priced at $59 found 23 hours ago
Thai Lion Mantari
Mon, Aug 4 - Tue, Aug 5
DMK
Bangkok
CEI
Chiang Rai
$109 Roundtrip, found 2 days ago
$109
Roundtrip
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, Aug 4 from Bangkok to Chiang Rai, returning Tue, Aug 5, priced at $109 found 2 days ago
Thai Vietjet
Fri, Sep 19 - Sat, Sep 20
BKK
Bangkok
CEI
Chiang Rai
$115 Roundtrip, found 1 day ago
$115
Roundtrip
found 1 day ago
Select Thai Vietjet flight, departing Fri, Sep 19 from Bangkok to Chiang Rai, returning Sat, Sep 20, priced at $115 found 1 day ago
Hahn Air Systems
Sun, Oct 19 - Thu, Oct 23
BKK
Bangkok
CEI
Chiang Rai
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Hahn Air Systems flight, departing Sun, Oct 19 from Bangkok to Chiang Rai, returning Thu, Oct 23, priced at $165 found 1 day ago
Thai Airways International
Mon, Sep 8 - Mon, Sep 15
BKK
Bangkok
CEI
Chiang Rai
$181 Roundtrip, just found
$181
Roundtrip
just found
Select Thai Airways International flight, departing Mon, Sep 8 from Bangkok to Chiang Rai, returning Mon, Sep 15, priced at $181 just found

Tips to find the cheapest flights to Khun Khuan

The cheapest day to fly

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

The cheapest month to fly

February is the cheapest month to fly to Khun Khuan. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Khun Khuan. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Khun Khuan, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Khun Khuan

The lowest price for round-trip flights to Khun Khuan in 2025 starts from from $59, while one-way tickets start from from $30. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Khun Khuan. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Khun Khuan

Nok Air, Thai Lion Mantari, Thai Vietjet, Hahn Air Systems, Thai Airways International are just some of the airlines that can typically offer cheap tickets to Khun Khuan. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Khun Khuan and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Khun Khuan, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Khun Khuan. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Khun Khuan plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Khun Khuan

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Khun Khuan.

Stopover savings

The cheapest tickets to Khun Khuan are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Khun Khuan. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Khun Khuan for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Khun Khuan. Simply download the free Expedia app to your smart device and activate Khun Khuan flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Khun Khuan. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Where can I learn more about changing or canceling my flight to Khun Khuan?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Khun Khuan that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to help you locate the most flexible airfares on the market. Just mark the "No change fee" box directly underneath the filter subheading "Flexible change policies" to find your dream flight to Khun Khuan.
What is the name of Khun Khuan's airport?
Khun Khuan has only one airport, Chiang Mai Intl. Airport (CNX).
How many airlines fly to Khun Khuan?
Khun Khuan is serviced by 11 airlines from 22 airports across the globe.
How many nonstop flights are there to Khun Khuan?
Flying to a new place is much more straightforward when there aren't any annoying stopovers to slow you down. If you're heading to Khun Khuan, the great news is that there are approximately 769 direct flights every week.
Where are the most popular flights to Khun Khuan departing from?
Travelers frequently jet off from Bangkok, Phuket and Seoul airports when heading to Khun Khuan.
How long is the flight to Khun Khuan Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Bangkok to Khun Khuan, the average flight time is 1 hour and 20 minutes. From Phuket it's more or less 2 hours and 13 minutes, and from Khon Kaen it's 1 hour and 7 minutes.
How to book the cheapest flight to Khun Khuan?
Don't leave booking your flight to Khun Khuan until the last moment. That's one trick savvy travelers use to get the best prices. Booking in advance means more options and cheaper flights. Also, look around online and compare your options. If your destination has more than one airport, you may be able to pick up an excellent deal by flying into a smaller terminal. Last but not least, another simple way to save some cash is be ready to book fast. If you see a fantastic bargain, don't think twice --- grab it while you can.
How to survive the flight to Khun Khuan?
Depending on where you're coming from, your trip to Khun Khuan could be completely painless or it could drag on forever. Here are some tips that will help you start your next big adventure on a positive note.What to pack in your hand luggage:

  • A plane trip can be easy if you've got all the right gear. Firstly, you'll want some basic toiletry items, such as a toothbrush and hairbrush, a spare pair of socks and a good novel. Next, make room in your carry-on bag for your electronic gadgets, chargers, medications and maybe a proper neck pillow too. Lastly, remember to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and gasoline, are also not allowed.

What to wear on a flight:

  • The answer to a comfortable flight is as simple as your choice of clothing. Prepare yourself for varying temperatures by layering up. That way you'll stay nice and warm if the cabin gets too cold. Shoes like stilettos, flip flops and lace-up boots are best left in your checked suitcase. Instead, opt for flat, closed-toed footwear like sneakers. Your feet will thank you for it.
  • Unfortunately, one risk of long-distance travel is developing DVT (deep vein thrombosis), a blood clot condition caused by lengthy periods of inactivity. To prevent this from happening, make the most of every opportunity to walk around and give your legs a stretch. Compression tights and socks are another great idea to help reduce this risk.

How to get through airport security fast when flying to Khun Khuan?
It's all about being organized. We've rounded up some helpful hints for a hassle-free trip through airport security. Look out Khun Khuan, here you come:

  • Security personnel first need to establish that you have a valid passport and matching travel documents before you can proceed any further. Have them within easy reach, ready for inspection.
  • Your belt, coat, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. No need to worry though, you'll be back online in no time.
  • Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-close bag.
  • It's also likely that you'll be asked to take your shoes off for scanning, so wearing lightweight sneakers is always a good idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board.

Flights to Khun Khuan information
Destination airport
Nan
Destination airport IATA code
NNT
Destination city name
Nan
Roundtrip price
$58

Trending flights to Khun Khuan

Prices were available within the past 7 days and start at $30 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Wed, Aug 27 - Sun, Aug 31
LAX
Los Angeles
CEI
Chiang Rai
$774 Roundtrip, found 6 days ago
$774
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Aug 27 from Los Angeles to Chiang Rai, returning Sun, Aug 31, priced at $774 found 6 days ago

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*Available to One Key members.