Direct flights to Khon Kaen | Cheapflights

Find flight deals to Khon Kaen

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Khon Kaen
Explore the most affordable flight options available to Khon Kaen. Find the lowest fares based on data from user searches, with prices last updated on 17 July 2026.

Thu 27/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Thu 3/908:40

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 13/7฿1,748

Thu 6/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Wed 19/808:40

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 13/7฿1,781

Sat 15/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Sat 15/819:30

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 13/7฿1,815

Mon 31/817:55

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Mon 7/919:30

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 17/7฿1,849

Mon 16/1117:45

DMK

-

KKC

Nonstop1h 05m

Multiple Airlines

Thu 19/1120:10

KKC

-

DMK

Nonstop1h 05m

Multiple Airlines

Deal found 17/7฿1,849

Wed 28/1017:45

DMK

-

KKC

Nonstop1h 05m

Multiple Airlines

Sat 7/1115:50

KKC

-

DMK

Nonstop1h 00m

Multiple Airlines

Deal found 13/7฿1,882

Tue 4/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Wed 5/808:40

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 13/7฿1,916

Fri 30/1017:45

DMK

-

KKC

Nonstop1h 05m

Multiple Airlines

Sat 7/1115:50

KKC

-

DMK

Nonstop1h 00m

Multiple Airlines

Deal found 13/7฿1,916

Tue 18/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Fri 21/819:30

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 13/7฿1,949

Wed 28/1017:45

DMK

-

KKC

Nonstop1h 05m

Multiple Airlines

Thu 19/1120:10

KKC

-

DMK

Nonstop1h 05m

Multiple Airlines

Deal found 17/7฿2,017

Thu 6/807:05

BKK

-

KKC

Nonstop1h 05m

Thai Vietjet Air

Sun 9/819:30

KKC

-

BKK

Nonstop1h 10m

Thai Vietjet Air

Deal found 15/7฿2,050

Tue 28/718:30

DMK

-

KKC

Nonstop1h 00m

Thai Lion Air

Thu 30/720:10

KKC

-

DMK

Nonstop1h 05m

Thai Lion Air

Deal found 17/7฿2,050

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.

TH1-KKC

BKK-KKC

DMK-KKC

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Thu 27/8

07:05-08:10

Nonstop1h 05m

Khon Kaen

Thu 3/9

08:40-09:50

Nonstop1h 10m

฿1,748

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Wed 11/11

17:45-18:50

Nonstop1h 05m

Khon Kaen

Thu 19/11

20:10-21:15

Nonstop1h 05m

฿1,882

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Fri 28/8

17:55-19:00

Nonstop1h 05m

Khon Kaen

Fri 4/9

08:40-09:50

Nonstop1h 10m

฿1,949

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Tue 18/8

07:05-08:10

Nonstop1h 05m

Khon Kaen

Fri 21/8

08:40-09:50

Nonstop1h 10m

฿2,017

Fastest return journey

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Tue 18/8

16:55-18:00

Nonstop1h 05m

Khon Kaen

Fri 21/8

18:35-19:35

Nonstop1h 00m

฿2,118

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Thu 5/11

12:20-13:30

Nonstop1h 10m

Khon Kaen

Sat 7/11

15:50-16:50

Nonstop1h 00m

฿2,118

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Thu 3/9

16:55-18:00

Nonstop1h 05m

Khon Kaen

Sun 6/9

18:35-19:35

Nonstop1h 00m

฿2,118

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Fri 21/8

07:05-08:10

Nonstop1h 05m

Khon Kaen

Mon 24/8

08:40-09:50

Nonstop1h 10m

฿2,118

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Tue 28/7

18:30-19:30

Nonstop1h 00m

Khon Kaen

Sat 1/8

09:50-11:00

Nonstop1h 10m

฿2,151

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Thu 30/7

11:00-12:05

Nonstop1h 05m

Khon Kaen

Mon 3/8

20:10-21:15

Nonstop1h 05m

฿2,151

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 43 resultsSorted by cheapest first

1

2

3

...

5

Reviews of airlines flying non-stop to Khon Kaen

Get a feel of what it's like to fly with Thai Airways,Thai AirAsia, andThai Lion Air to Thailand by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.9

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.9

Good

7.9

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.4

Good

7.9

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.0

Good

7.9

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Thai Vietjet Air

6.7

Okay

7.9

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

FAQ about direct flights to Khon Kaen

How much are direct flights to Khon Kaen?
On average, a one-way direct flight to Khon Kaen will cost users approximately ฿2,651. If you're looking for a direct return flight to Khon Kaen, you can expect to pay around ฿2,897.
Which airlines fly direct to Khon Kaen?
At the moment, Thai AirAsia, Thai Lion Air, Thai Vietjet Air, Thai Airways offer direct flights to Khon Kaen. Thai AirAsia is currently the most popular airline that flies direct to Khon Kaen.
How long is a direct flight to Khon Kaen?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Khon Kaen to last approximately 1h 05m on average. The quickest direct flight to Khon Kaen at this time departs from Bangkok Don Mueang Intl Airport (1h 05m), while the longest leaves from Bangkok Don Mueang Intl Airport (1h 05m).
What is the best time of year to fly direct to Khon Kaen?
If you're seeking the lowest price on a direct flight to Khon Kaen, February is worth consideration, as prices are usually at their lowest, on average. June may be most appealing to users looking for the quietest time to visit Khon Kaen, when demand is typically at its lowest.
What is the most popular direct flight origin to Khon Kaen?
Currently, the most popular direct flight origin to Khon Kaen is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Khon Kaen typically costs around ฿3,240.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Popular Thailand destinations

Popular Asia destinations

Airlines

Thailand origins

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.