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Thailand (ภาษาไทย)
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฿793+ 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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
— KKC
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Find flight deals to Khon Kaen

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 15 September 2025.

Thu 25/910:40DMK - KKC
Nonstop1h 10mThai Lion Air
Fri 26/912:30KKC - DMK
Nonstop1h 10mThai Lion Air
Deal found 15/9฿1,554
Sat 20/911:25BKK - KKC
Nonstop1h 10mMultiple Airlines
Tue 23/908:40KKC - BKK
Nonstop1h 05mMultiple Airlines
Deal found 13/9฿1,586
Thu 18/907:05BKK - KKC
Nonstop1h 05mMultiple Airlines
Mon 22/913:05KKC - BKK
Nonstop1h 10mMultiple Airlines
Deal found 13/9฿1,617
Mon 12/108:00DMK - KKC
Nonstop1h 10mThai Lion Air
Fri 16/109:50KKC - DMK
Nonstop1h 10mThai Lion Air
Deal found 14/9฿1,617
Fri 19/907:05BKK - KKC
Nonstop1h 05mThai Vietjet Air
Tue 23/908:40KKC - BKK
Nonstop1h 05mThai Vietjet Air
Deal found 14/9฿1,649
Sun 28/907:05BKK - KKC
Nonstop1h 05mThai Vietjet Air
Thu 2/1019:30KKC - BKK
Nonstop1h 05mThai Vietjet Air
Deal found 13/9฿1,681
Fri 26/916:55DMK - KKC
Nonstop1h 05mMultiple Airlines
Tue 30/912:30KKC - DMK
Nonstop1h 10mMultiple Airlines
Deal found 15/9฿1,681
Thu 18/917:50BKK - KKC
Nonstop1h 10mMultiple Airlines
Sun 21/921:00KKC - BKK
Nonstop1h 15mMultiple Airlines
Deal found 13/9฿1,712
Sun 28/916:55DMK - KKC
Nonstop1h 05mThai AirAsia
Thu 2/1018:35KKC - DMK
Nonstop0h 55mThai AirAsia
Deal found 14/9฿1,712
Mon 8/1207:05BKK - KKC
Nonstop1h 05mThai Vietjet Air
Tue 16/1219:05KKC - BKK
Nonstop1h 10mThai Vietjet Air
Deal found 14/9฿1,744
Mon 29/1208:00DMK - KKC
Nonstop1h 10mThai Lion Air
Mon 26/117:30KKC - DMK
Nonstop1h 10mThai Lion Air
Deal found 13/9฿1,744
Sat 4/1017:50BKK - KKC
Nonstop1h 10mThai Vietjet Air
Wed 8/1008:40KKC - BKK
Nonstop1h 05mThai Vietjet Air
Deal found 14/9฿1,776

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 15 September 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

Fri 26/9

07:05-08:10

Nonstop1h 05m

Khon Kaen

Tue 30/9

08:40-09:45

Nonstop1h 05m

฿1,617

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Thu 25/9

18:40-19:40

Nonstop1h 00m

Khon Kaen

Fri 26/9

13:05-14:15

Nonstop1h 10m

฿1,617

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Sat 27/9

15:40-16:50

Nonstop1h 10m

Khon Kaen

Wed 1/10

09:45-10:55

Nonstop1h 10m

฿1,681

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Sun 28/9

07:05-08:10

Nonstop1h 05m

Khon Kaen

Thu 2/10

19:30-20:35

Nonstop1h 05m

฿1,681

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Sat 27/9

17:50-19:00

Nonstop1h 10m

Khon Kaen

Wed 1/10

08:40-09:45

Nonstop1h 05m

฿1,681

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Mon 29/9

16:55-18:00

Nonstop1h 05m

Khon Kaen

Fri 3/10

20:30-21:30

Nonstop1h 00m

฿1,712

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Sat 27/9

16:55-18:00

Nonstop1h 05m

Khon Kaen

Wed 1/10

09:45-10:55

Nonstop1h 10m

฿1,744

BangkokKhon Kaen

DMK - KKC

DMKKKC

Bangkok Don Mueang Intl

Fri 12/12

17:45-18:50

Nonstop1h 05m

Khon Kaen

Tue 16/12

17:30-18:40

Nonstop1h 10m

฿1,744

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Mon 8/12

07:05-08:10

Nonstop1h 05m

Khon Kaen

Tue 16/12

19:05-20:15

Nonstop1h 10m

฿1,744

BangkokKhon Kaen

BKK - KKC

BKKKKC

Bangkok Suvarnabhumi

Thu 12/3

17:25-18:30

Nonstop1h 05m

Khon Kaen

Thu 19/3

08:40-09:45

Nonstop1h 05m

฿1,744

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 45 results
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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 15 September 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
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

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
350 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

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
216 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

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
107 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

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 ฿971. If you're looking for a direct return flight to Khon Kaen, you can expect to pay around ฿1,631.

  • 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 01m 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 Chiang Mai (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, March is worth consideration, as prices are usually at their lowest, on average. August 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 ฿1,401.

See more FAQs

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