Find flights
Deals
When to book
Airlines
Thailand (ภาษาไทย)
ภาษาไทย

฿907+ Direct flights to Khon Kaen

This is the cheapest price on a non-stop flight to Khon Kaen found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— KKC
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Khon Kaen

Enter your travel dates to find the best prices.

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 7 November 2025.

Thu 20/1117:25BKK - KKC
Nonstop1h 05mThai Vietjet Air
Sun 23/1119:05KKC - BKK
Nonstop1h 10mThai Vietjet Air
Deal found 6/11฿1,717
Wed 19/1108:00DMK - KKC
Nonstop1h 10mThai Lion Air
Wed 26/1109:50KKC - DMK
Nonstop1h 10mThai Lion Air
Deal found 4/11฿1,717
Wed 19/1119:10BKK - KKC
Nonstop1h 10mThai AirAsia
Fri 21/1113:00KKC - BKK
Nonstop0h 55mThai AirAsia
Deal found 4/11฿1,749
Wed 19/1107:25DMK - KKC
Nonstop1h 15mThai AirAsia
Fri 21/1109:15KKC - DMK
Nonstop1h 00mThai AirAsia
Deal found 4/11฿1,749
Mon 24/1117:25BKK - KKC
Nonstop1h 05mThai Vietjet Air
Fri 28/1108:40KKC - BKK
Nonstop1h 05mThai Vietjet Air
Deal found 5/11฿1,782
Wed 19/1115:40DMK - KKC
Nonstop1h 10mThai Lion Air
Fri 21/1109:50KKC - DMK
Nonstop1h 10mThai Lion Air
Deal found 4/11฿1,782
Fri 5/1219:10BKK - KKC
Nonstop1h 10mThai AirAsia
Fri 12/1221:00KKC - BKK
Nonstop1h 05mThai AirAsia
Deal found 7/11฿1,814
Mon 1/1207:25DMK - KKC
Nonstop1h 15mThai AirAsia
Thu 4/1209:15KKC - DMK
Nonstop1h 00mThai AirAsia
Deal found 6/11฿1,814
Wed 19/1107:05BKK - KKC
Nonstop1h 05mThai Vietjet Air
Sun 23/1108:40KKC - BKK
Nonstop1h 05mThai Vietjet Air
Deal found 5/11฿1,847
Fri 5/1217:45DMK - KKC
Nonstop1h 05mMultiple Airlines
Tue 9/1212:40KKC - DMK
Nonstop1h 00mMultiple Airlines
Deal found 5/11฿1,847
Sat 20/1211:10BKK - KKC
Nonstop1h 20mThai AirAsia
Sat 27/1213:00KKC - BKK
Nonstop0h 55mThai AirAsia
Deal found 5/11฿1,879
Fri 5/1217:45DMK - KKC
Nonstop1h 05mThai AirAsia
Sun 7/1209:15KKC - DMK
Nonstop1h 00mThai AirAsia
Deal found 7/11฿1,879

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
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.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Khon Kaen within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 7 November 2025.
Use the filters below to find and compare direct flights to Khon Kaen that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Wed 19/11

11:10-12:30

Nonstop1h 20m

Khon Kaen

Sun 23/11

13:00-13:55

Nonstop0h 55m

฿1,717

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Thu 20/11

17:25-18:30

Nonstop1h 05m

Khon Kaen

Sun 23/11

19:05-20:15

Nonstop1h 10m

฿1,717

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Wed 19/11

08:00-09:10

Nonstop1h 10m

Khon Kaen

Sun 23/11

09:50-11:00

Nonstop1h 10m

฿1,717

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Tue 23/12

08:00-09:10

Nonstop1h 10m

Khon Kaen

Sat 17/1

09:15-10:15

Nonstop1h 00m

฿1,717

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Thu 20/11

07:05-08:10

Nonstop1h 05m

Khon Kaen

Mon 24/11

19:05-20:15

Nonstop1h 10m

฿1,717

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Mon 1/12

11:10-12:30

Nonstop1h 20m

Khon Kaen

Mon 1/12

21:00-22:05

Nonstop1h 05m

฿1,717

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Wed 19/11

07:25-08:40

Nonstop1h 15m

Khon Kaen

Sun 23/11

09:15-10:15

Nonstop1h 00m

฿1,717

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Mon 1/12

07:25-08:40

Nonstop1h 15m

Khon Kaen

Mon 1/12

19:20-20:20

Nonstop1h 00m

฿1,717

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Tue 9/12

19:10-20:20

Nonstop1h 10m

Khon Kaen

Fri 12/12

13:00-13:55

Nonstop0h 55m

฿1,749

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Wed 19/11

19:10-20:20

Nonstop1h 10m

Khon Kaen

Fri 21/11

13:00-13:55

Nonstop0h 55m

฿1,749

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 47 results
1
2
3
...
5

Reviews of airlines flying non-stop to Khon Kaen

Get insights into the airlines that provide direct flights to Khon Kaen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Khon Kaen. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with Thai Airways, Thai AirAsia, andThai Vietjet 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.
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
361 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
217 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Vietjet Air
6.8
Okay
108 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Temperature and rainfall in Khon Kaen by month

Plan your trip to Khon Kaen by taking into account the average temperature and rainfall totals by month.

KKC

Temperature

22 - 30 °C

If weather is an important factor for your trip to Khon Kaen, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

FAQ about direct flights to Khon Kaen

Find answers to frequently asked questions about direct flights to Khon Kaen to unlock the best deals on Cheapflights.

  • How much are direct flights to Khon Kaen?

    On average, a one-way direct flight to Khon Kaen will cost users approximately ฿1,700. If you're looking for a direct return flight to Khon Kaen, you can expect to pay around ฿2,203.

  • Which airlines fly direct to Khon Kaen?

    At the moment, Thai AirAsia, Thai Airways, Thai Vietjet Air, Thai Lion Air 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 12m on average. The quickest direct flight to Khon Kaen at this time departs from Bangkok Don Mueang Intl Airport (1h 00m), while the longest leaves from Phuket City (1h 45m).

  • 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, September 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 ฿1,561.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to Thailand

Book a non-stop flight to one of these popular destinations located in Thailand.
Direct flights to Bangkok
Direct flights to Phuket City
Direct flights to Chiang Mai
Direct flights to Krabi
Direct flights to Hat Yai
Direct flights to Ko Samui
Direct flights to Udon Thani
Direct flights to Chiang Rai
Direct flights to Surat Thani
Direct flights to Nakhon Si Thammarat
Direct flights to Ubon Ratchathani
Direct flights to Nan
Direct flights to Phitsanulok
Direct flights to Sakon Nakhon
Direct flights to Trang
Direct flights to Buri Ram
Direct flights to Chumphon
Direct flights to Nakhon Phanom
Direct flights to Roi Et
Direct flights to Mae Sot
Direct flights to Lampang
Direct flights to Loei
Direct flights to Mueang Ranong
Direct flights to Narathiwat
Direct flights to Trat
Direct flights to Sukhothai
Direct flights to Mae Hong Son

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.