S$379 Cheap Flights from Singapore to Khon Kaen

View S$379 flight on Mon, 24 Nov, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Khon Kaen (KKC)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Singapore to Khon Kaen (SIN-KKC)

Prices were available within the past 7 days and start at S$379 for one-way flights and S$345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Tue, 25 Nov - Sat, 6 Dec
SIN
Singapore
KKC
Khon Kaen
S$345 Return, found 5 days ago
S$345
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 25 Nov from Singapore to Khon Kaen, returning Sat, 6 Dec, priced at S$345 found 5 days ago
Thai Lion Mantari
Tue, 25 Nov - Fri, 5 Dec
SIN
Singapore
KKC
Khon Kaen
S$352 Return, found 5 days ago
S$352
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 25 Nov from Singapore to Khon Kaen, returning Fri, 5 Dec, priced at S$352 found 5 days ago
Thai Lion Mantari
Sat, 29 Nov - Wed, 3 Dec
SIN
Singapore
KKC
Khon Kaen
S$401 Return, found 5 days ago
S$401
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Sat, 29 Nov from Singapore to Khon Kaen, returning Wed, 3 Dec, priced at S$401 found 5 days ago
Thai Lion Mantari
Sat, 29 Nov - Fri, 5 Dec
SIN
Singapore
KKC
Khon Kaen
S$411 Return, found 5 days ago
S$411
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Sat, 29 Nov from Singapore to Khon Kaen, returning Fri, 5 Dec, priced at S$411 found 5 days ago
Thai Lion Mantari
Tue, 25 Nov - Sun, 30 Nov
SIN
Singapore
KKC
Khon Kaen
S$415 Return, found 5 days ago
S$415
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 25 Nov from Singapore to Khon Kaen, returning Sun, 30 Nov, priced at S$415 found 5 days ago
Thai Lion Mantari
Sat, 29 Nov - Thu, 4 Dec
SIN
Singapore
KKC
Khon Kaen
S$428 Return, found 5 days ago
S$428
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Sat, 29 Nov from Singapore to Khon Kaen, returning Thu, 4 Dec, priced at S$428 found 5 days ago
Thai Lion Mantari
Thu, 27 Nov - Fri, 5 Dec
SIN
Singapore
KKC
Khon Kaen
S$432 Return, found 5 days ago
S$432
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Thu, 27 Nov from Singapore to Khon Kaen, returning Fri, 5 Dec, priced at S$432 found 5 days ago
Thai Lion Mantari
Sun, 30 Nov - Thu, 4 Dec
SIN
Singapore
KKC
Khon Kaen
S$439 Return, found 5 days ago
S$439
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Sun, 30 Nov from Singapore to Khon Kaen, returning Thu, 4 Dec, priced at S$439 found 5 days ago
Thai Lion Mantari
Thu, 27 Nov - Thu, 4 Dec
SIN
Singapore
KKC
Khon Kaen
S$449 Return, found 5 days ago
S$449
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Thu, 27 Nov from Singapore to Khon Kaen, returning Thu, 4 Dec, priced at S$449 found 5 days ago
Thai Airways International
Mon, 24 Nov - Wed, 26 Nov
SIN
Singapore
KKC
Khon Kaen
S$556 Return, found 2 days ago
S$556
Return
found 2 days ago
Select Thai Airways International flight, departing Mon, 24 Nov from Singapore to Khon Kaen, returning Wed, 26 Nov, priced at S$556 found 2 days ago

Alternative airports near Khon Kaen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Khon Kaen KKC. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from S$590
KKC
Khon Kaen
CheapestClosest
Average driving time to city centre8 min
Flights from S$590

Frequently asked questions

How much is a flight from Changi Airport (SIN) to KKC?
Start packing your suitcase, because round-trip journeys from Changi Airport (SIN) to KKC start from S$345. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to Khon Kaen Airport (KKC)?
This can differ from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Changi Airport (SIN) to Khon Kaen Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SIN to Khon Kaen Airport (KKC) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport (SIN) to Khon Kaen Airport?
You'll be in the air for a while, as the flight distance between Singapore Airport and KKC is 1,700 kilometres. Put together a playlist of your favourite songs before leaving home to stay entertained during the flight.
Which airlines fly direct from Changi Airport (SIN) to Khon Kaen Airport (KKC)?
Direct flights aren't available, so you'll have to make at least one stop between SIN and Khon Kaen Airport (KKC). Use the layover time to stretch your legs and grab a coffee.
Are Singapore Airport to KKC flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from SIN to Khon Kaen Airport, but there's no guarantee. As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be sure you're always seeing the latest offers.

Travel information

Origin airport
Changi
Destination airport
Khon Kaen
Airlines serving
Thai Airways International
Return price
S$344
Distance
1675 km

Book with confidence

Perfect flights from Singapore to Khon Kaen

Your Journey from Singapore to Khon Kaen

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Khon Kaen caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai Lion Mantari, Thai Airways International. Our selection of flights from Changi to Khon Kaen caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to Khon Kaen Flights

Experience the joy of finding cheap flights from Changi to Khon Kaen that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$379 and roundtrip prices from S$345*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to Khon Kaen with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Khon Kaen

Picture yourself stepping off the plane in Khon Kaen and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to Khon Kaen Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to Khon Kaen.
 

Beyond the Flight – Exploring Khon Kaen

With Expedia, your adventure extends beyond the flight. Explore Khon Kaen at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to Khon Kaen with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Singapore to Khon Kaen with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Khon Kaen

Explore a world of travel with Expedia

*Available to Expedia members.