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$882+ Cheap flights to Khon Kaen

— KKC
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Khon Kaen in 2026

Enter your travel dates to find the best prices.

One-way flights to Khon Kaen

Fri 1/109:50 -
2 stops29h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11$882
Fri 1/110:00 -
1 stop14h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11$1,173

Find flight deals to Khon Kaen

One-way from

$882
1/1-31/12
  • 1/1-31/12
  • 2 total stops
  • 29h 55m total
  • Sydney to Khon Kaen
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Use the filters below to find and compare flights to Khon Kaen that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyKhon Kaen

SYD Sydney Kingsford Smith - KKC Khon Kaen

SYDKKC

Sydney Kingsford Smith

Fri 1/1

09:50-11:45

2 stops29h 55m

Khon Kaen

Wed 31/12

00:00-03:00

Nonstop0h 00m

$882
Fastest return journey

SydneyKhon Kaen

SYD Sydney Kingsford Smith - KKC Khon Kaen

SYDKKC

Sydney Kingsford Smith

Fri 1/1

10:00-20:20

1 stop14h 20m

Khon Kaen

Wed 31/12

00:00-03:00

Nonstop0h 00m

$1,173

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Sorted by cheapest first

Best time to book a flight to Khon Kaen

Have a flexible travel schedule? Discover the best time to fly to Khon Kaen with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Khon Kaen

What are the cheapest airlines that fly to Khon Kaen?

The cheapest airline flying from Sydney to Khon Kaen is Thai Airways.

Reviews of airlines servicing Khon Kaen

See what other customers who have flown with Thai Airways to Thailand have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
433 reviews
Check prices

Entertainment

6.9

Comfort

7.7

Crew

8.5

Boarding

8.0

Food

7.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai Airways
7.9
Good
433 reviews
Thai Airways
7.9
Good
433 reviews
Check prices

Entertainment

6.9

Comfort

7.7

Crew

8.5

Boarding

8.0

Food

7.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

FAQs about flying to Khon Kaen

  • What airport do you fly into for flights to Khon Kaen?

    Travellers will need to book flights to Khon Kaen (KKC) if they wish to fly to Khon Kaen. The Khon Kaen airport is 5.7 km from the city centre.

  • Can I find cheaper flights to Khon Kaen if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Khon Kaen on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Khon Kaen?

    Based on reviews from Cheapflights users, Thai Airways is rated the highest out of the airlines that fly to Khon Kaen.

  • What is the cheapest airport to fly to in Khon Kaen?

    Khon Kaen is currently the cheapest airport to fly to in Khon Kaen. One-way flights to Khon Kaen typically cost $44, while return flights cost around $85.

  • How much is a return flight to Khon Kaen?

    A return flight to Khon Kaen will typically cost around $99, however they can be found for as little as $85.

  • Does Khon Kaen have car hire?

    Yes. Those touching down at Khon Kaen can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Khon Kaen?

    Yes. Khon Kaen has hotels nearby for those requiring accommodations. Homestay - real thai homestay khon kaen is the closest property to Khon Kaen (0.0 km away from Khon Kaen).

See more FAQs

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