Cheap Flights from Bangkok (BKK) to Khon Kaen (KKC) from HK$316~

View HK$316 flight on Sat, 13 Jun 2026Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Khon Kaen (KKC)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from Bangkok (BKK) to Khon Kaen (KKC)

Prices were available within the past 7 days and start at HK$316 for one-way flights and HK$632 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Wed, 22 Apr - Sun, 26 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$632 Return, found 5 days ago
HK$632
Return
found 5 days ago
Select Thai AirAsia flight, departing Wed, 22 Apr from Bangkok to Khon Kaen, returning Sun, 26 Apr, priced at HK$632 found 5 days ago
Thai AirAsia
Thu, 23 Apr - Sat, 25 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$638 Return, found 5 days ago
HK$638
Return
found 5 days ago
Select Thai AirAsia flight, departing Thu, 23 Apr from Bangkok to Khon Kaen, returning Sat, 25 Apr, priced at HK$638 found 5 days ago
Thai AirAsia
Fri, 17 Apr - Tue, 28 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$662 Return, found 5 days ago
HK$662
Return
found 5 days ago
Select Thai AirAsia flight, departing Fri, 17 Apr from Bangkok to Khon Kaen, returning Tue, 28 Apr, priced at HK$662 found 5 days ago
Thai AirAsia
Wed, 15 Jul - Tue, 21 Jul
BKK
Bangkok
KKC
Khon Kaen
HK$671 Return, just found
HK$671
Return
just found
Select Thai AirAsia flight, departing Wed, 15 Jul from Bangkok to Khon Kaen, returning Tue, 21 Jul, priced at HK$671 just found
Thai AirAsia
Mon, 24 Aug - Tue, 25 Aug
BKK
Bangkok
KKC
Khon Kaen
HK$673 Return, found 13 hours ago
HK$673
Return
found 13 hours ago
Select Thai AirAsia flight, departing Mon, 24 Aug from Bangkok to Khon Kaen, returning Tue, 25 Aug, priced at HK$673 found 13 hours ago
Thai AirAsia
Tue, 21 Apr - Thu, 23 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$698 Return, found 1 day ago
HK$698
Return
found 1 day ago
Select Thai AirAsia flight, departing Tue, 21 Apr from Bangkok to Khon Kaen, returning Thu, 23 Apr, priced at HK$698 found 1 day ago
Thai Airways International
Mon, 24 Aug - Tue, 25 Aug
BKK
Bangkok
KKC
Khon Kaen
HK$951 Return, found 13 hours ago
HK$951
Return
found 13 hours ago
Select Thai Airways International flight, departing Mon, 24 Aug from Bangkok to Khon Kaen, returning Tue, 25 Aug, priced at HK$951 found 13 hours ago
Thai Airways International
Thu, 23 Apr - Sat, 25 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$1,010 Return, found 5 days ago
HK$1,010
Return
found 5 days ago
Select Thai Airways International flight, departing Thu, 23 Apr from Bangkok to Khon Kaen, returning Sat, 25 Apr, priced at HK$1,010 found 5 days ago
Thai Airways International
Tue, 21 Apr - Thu, 23 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$1,011 Return, found 1 day ago
HK$1,011
Return
found 1 day ago
Select Thai Airways International flight, departing Tue, 21 Apr from Bangkok to Khon Kaen, returning Thu, 23 Apr, priced at HK$1,011 found 1 day ago
Hahn Air Systems
Wed, 22 Apr - Sun, 26 Apr
BKK
Bangkok
KKC
Khon Kaen
HK$1,140 Return, found 5 days ago
HK$1,140
Return
found 5 days ago
Select Hahn Air Systems flight, departing Wed, 22 Apr from Bangkok to Khon Kaen, returning Sun, 26 Apr, priced at HK$1,140 found 5 days ago

Find the cheapest month to fly from Bangkok (BKK) to Khon Kaen (KKC)

July is typically the cheapest month to fly

From HK$419 - HK$944 per traveller.

Frequently asked questions

How much is a flight from Bangkok Airport to Khon Kaen Airport (KKC)?
Round-trip journeys between Suvarnabhumi Intl. Airport (BKK) and Khon Kaen Airport start from HK$632. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to Khon Kaen Airport (KKC)?
We get that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from BKK to Khon Kaen Airport (KKC) 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 Bangkok Airport to KKC flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Suvarnabhumi Intl. Airport (BKK) to KKC?
That new movie you've been desperate to see will have to wait — the flight distance between Suvarnabhumi Airport and Khon Kaen Airport (KKC) is only 380 kilometers. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from Bangkok Airport to Khon Kaen Airport?
Thai Vietjet Air (VZ) is a top option. It operates 121 flights from Suvarnabhumi Intl. Airport (BKK) to Khon Kaen Airport (KKC) each month. You could also take a look at the deals on offer with Thai Smile (WE). This airline operates 121 flights a month between Bang Phli and Khon Kaen.
Are Bangkok Airport to KKC flight tickets cheaper when they're purchased at the last minute?
It is possible to score an amazing last-minute deal from Suvarnabhumi Airport to Khon Kaen Airport (KKC), but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Khon Kaen
Airlines serving
Hahn Air Systems, Thai AirAsia, Thai Airways International
Return price
HK$631
Distance
375 km
Average flight time
1 hour 4 mins

Explore a world of travel with Expedia

*Available to Expedia members.