Cheap flights from Bangkok Suvarnabhumi Airport to Khon Kaen from £27
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KKC
6 Oct — 13 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Khon Kaen are usually found in February or January, booked 56 days in advance, depart on a Tuesday or Friday and return on a Thursday
Cheap flight deals from Suvarnabhumi to Khon Kaen
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Suvarnabhumi to Khon Kaen
Explore the most affordable flight options available from Suvarnabhumi to Khon Kaen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.
Sun 18/1017:55 -
Nonstop1h 05m
Sun 25/1008:40 -
Nonstop1h 05m
Deal found 2/9£67
Fri 18/917:55 -
Nonstop1h 05m
Tue 22/919:30 -
Nonstop1h 10m
Deal found 4/9£76
Fri 4/907:05 -
Nonstop1h 05m
Sat 5/919:30 -
Nonstop1h 10m
Deal found 2/9£83
Sat 19/915:50 -
1 stop4h 40m
Mon 21/919:30 -
Nonstop1h 10m
Deal found 3/9£86
Wed 16/913:50 -
1 stop6h 40m
Sat 19/919:30 -
Nonstop1h 10m
Deal found 2/9£90
Sat 19/915:50 -
1 stop4h 40m
Tue 22/919:30 -
Nonstop1h 10m
Deal found 5/9£90
Thu 17/915:50 -
1 stop4h 40m
Mon 21/919:30 -
Nonstop1h 10m
Deal found 3/9£93
Fri 25/917:55 -
Nonstop1h 05m
Mon 28/921:00 -
1 stop10h 55m
Deal found 2/9£94
Thu 1/1007:05 -
Nonstop1h 05m
Thu 8/1019:20 -
1 stop4h 35m
Deal found 3/9£95
Thu 5/1107:05 -
Nonstop1h 05m
Tue 10/1118:05 -
1 stop5h 45m
Deal found 5/9£95
Wed 16/915:50 -
1 stop4h 40m
Sun 20/919:30 -
Nonstop1h 10m
Deal found 2/9£96
Best flights from Suvarnabhumi to Khon Kaen
Discover carefully curated flight deals from Suvarnabhumi to Khon Kaen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.
Wed 16/913:50 -
1 stop6h 40m
Sat 19/919:30 -
Nonstop1h 10m
Deal found 2/9£90
Mon 19/1014:55 -
Nonstop1h 05m
Wed 21/1019:20 -
1 stop4h 35m
Deal found 1/9£94
Fri 25/917:55 -
Nonstop1h 05m
Mon 28/921:00 -
1 stop10h 55m
Deal found 1/9£94
Thu 1/1007:05 -
Nonstop1h 05m
Thu 8/1019:20 -
1 stop4h 35m
Deal found 1/9£95
Sat 26/915:50 -
1 stop4h 40m
Sat 3/1019:30 -
Nonstop1h 10m
Deal found 5/9£97
Fri 18/917:55 -
Nonstop1h 05m
Mon 21/921:00 -
1 stop14h 00m
Deal found 3/9£98
Thu 1/1007:05 -
Nonstop1h 05m
Tue 6/1019:20 -
1 stop4h 35m
Deal found 5/9£98
Fri 25/917:55 -
Nonstop1h 05m
Sun 27/921:00 -
1 stop12h 20m
Deal found 3/9£101
Tue 20/1017:55 -
Nonstop1h 05m
Tue 27/1018:05 -
1 stop5h 45m
Deal found 5/9£104
Mon 19/1007:35 -
1 stop11h 15m
Mon 26/1008:40 -
Nonstop1h 05m
Deal found 4/9£107
Fri 16/1022:00 -
1 stop12h 30m
Fri 23/1019:30 -
Nonstop1h 10m
Deal found 1/9£109
Direct flights from Suvarnabhumi to Khon Kaen
Explore direct flight options from Suvarnabhumi to Khon Kaen based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.
Sun 18/1017:55 -
Nonstop1h 05m
Sun 25/1008:40 -
Nonstop1h 05m
Deal found 2/9£67
Fri 18/917:55 -
Nonstop1h 05m
Tue 22/919:30 -
Nonstop1h 10m
Deal found 4/9£76
Sat 7/1107:05 -
Nonstop1h 05m
Sat 7/1116:50 -
Nonstop1h 05m
Deal found 4/9£95
Thu 24/1215:10 -
Nonstop1h 05m
Wed 6/119:05 -
Nonstop1h 10m
Deal found 4/9£146
Sat 26/1207:05 -
Nonstop1h 05m
Tue 5/116:50 -
Nonstop1h 05m
Deal found 4/9£152
Sat 26/1207:05 -
Nonstop1h 05m
Thu 31/1216:50 -
Nonstop1h 05m
Deal found 4/9£158
Thu 24/1207:05 -
Nonstop1h 05m
Mon 4/116:50 -
Nonstop1h 05m
Deal found 4/9£164
Tue 29/1217:25 -
Nonstop1h 05m
Sat 2/116:50 -
Nonstop1h 05m
Deal found 4/9£169
Wed 30/1207:05 -
Nonstop1h 05m
Fri 1/119:05 -
Nonstop1h 10m
Deal found 4/9£186
Fri 2/1007:05 -
Nonstop1h 05m
Tue 6/1019:30 -
Nonstop1h 10m
Deal found 2/9£237
Fri 29/115:10 -
Nonstop1h 05m
Sun 28/308:40 -
Nonstop1h 10m
Deal found 3/9£288
Last-minute flights from Suvarnabhumi to Khon Kaen
Discover last-minute flight deals from Suvarnabhumi to Khon Kaen. Data last updated 6 September 2026 and is based on user searches.
Fri 4/907:05 -
Nonstop1h 05m
Sat 5/919:30 -
Nonstop1h 10m
Deal found 2/9£83
Wed 16/913:50 -
1 stop6h 40m
Sat 19/919:30 -
Nonstop1h 10m
Deal found 2/9£90
Wed 16/915:50 -
1 stop4h 40m
Sun 20/919:30 -
Nonstop1h 10m
Deal found 2/9£96
Thu 17/915:50 -
1 stop4h 40m
Mon 21/919:30 -
Nonstop1h 10m
Deal found 3/9£93
Fri 18/917:55 -
Nonstop1h 05m
Tue 22/919:30 -
Nonstop1h 10m
Deal found 4/9£76
Sat 19/915:50 -
1 stop4h 40m
Mon 21/919:30 -
Nonstop1h 10m
Deal found 3/9£86
Sat 19/915:50 -
1 stop4h 40m
Sat 26/919:30 -
Nonstop1h 10m
Deal found 4/9£90
Fri 25/917:55 -
Nonstop1h 05m
Mon 28/921:00 -
1 stop10h 55m
Deal found 2/9£94
Thu 1/1007:05 -
Nonstop1h 05m
Thu 8/1019:20 -
1 stop4h 35m
Deal found 3/9£95
Sun 18/1017:55 -
Nonstop1h 05m
Sun 25/1008:40 -
Nonstop1h 05m
Deal found 2/9£67
One-way flights from Suvarnabhumi to Khon Kaen
Search for one-way flight options from Suvarnabhumi to Khon Kaen. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.
Wed 16/917:55 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£27
Mon 28/917:55 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£41
Thu 19/1107:05 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£46
Fri 6/1107:05 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£47
Fri 16/1007:05 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£48
Tue 3/1117:25 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£57
Sat 26/915:50 -
1 stop4h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£62
Mon 14/915:50 -
1 stop4h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£66
Thu 17/915:50 -
1 stop4h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£69
Tue 6/1006:00 -
1 stop4h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£72
Find flight deals from Suvarnabhumi to Khon Kaen
Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Khon Kaen (KKC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 September 2026.
Customise your flight search to find flights from Suvarnabhumi to Khon Kaen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 6 September 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Khon Kaen that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Fri 6/11
07:05-08:10
Nonstop1h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£47
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Fri 16/10
07:05-08:10
Nonstop1h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£48
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Thu 5/11
17:25-18:30
Nonstop1h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£57
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Tue 3/11
17:25-18:30
Nonstop1h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£57
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Sat 26/9
15:50-20:30
1 stop4h 40m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£65
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Wed 23/9
12:25-20:30
1 stop8h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£65
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Wed 16/9
12:25-20:30
1 stop8h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£65
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Mon 28/9
15:50-20:30
1 stop4h 40m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£65
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Tue 15/9
12:25-20:30
1 stop8h 05m
Khon Kaen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£66
BangkokKhon Kaen
BKK Bangkok Suvarnabhumi - KKC Khon Kaen
BKKKKC
Bangkok Suvarnabhumi
Wed 16/9
13:50-20:30
1 stop6h 40m
Khon Kaen
Sat 19/9
19:30-20:40
Nonstop1h 10m
£90
Flights are sorted by cheapest return flights first.
Deals found on 3/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Suvarnabhumi to Khon Kaen
Have a flexible travel schedule? Discover the best time to fly to Khon Kaen from Suvarnabhumi with our price prediction graph.
BKK-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.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Khon Kaen
Prices
Airlines
Delays
How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Khon Kaen?
To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Khon Kaen, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Khon Kaen?
Currently, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Khon Kaen (average of £42). Flying from Bangkok Suvarnabhumi Airport to Khon Kaen in April is currently the most expensive (average of £68). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BKK to KKC?
Find hourly flight availability from Suvarnabhumi to Khon Kaen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 September 2026.
When flying from Bangkok Suvarnabhumi Airport to Khon Kaen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 38% versus a flight at midday.
How much does it cost for a return flight from Bangkok Suvarnabhumi Airport to Khon Kaen?
Airfare is typical for this route at the moment.
Bangkok Suvarnabhumi Airport to Khon Kaen flights typically cost between £39 and £78 in October.The cheapest return price found within the last 5 days was £67 on Thai Vietjet Air (18 Oct–25 Oct).
Weekly flight availability from Bangkok Suvarnabhumi Airport to Khon Kaen
Explore weekly flight availability from Suvarnabhumi to Khon Kaen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 September 2026.
The most flights from BKK to KKC are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).
How often are flights from Bangkok to Khon Kaen delayed?
About 13% of weekly flights between Bangkok and Khon Kaen have experienced delays in the past year, with the average delay time being 85 minutes.
What is the most punctual flight time for Bangkok to Khon Kaen flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Khon Kaen flights?
Over the past year, AirAsia have had the lowest number of delays on this route, with just 8% of flights being delayed.
Reviews of airlines servicing Khon Kaen
Get insights into the airlines that provide service 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 6 September 2026.
See what other customers who have flown with Thai Airways,Thai AirAsia, andThai Vietjet Air from Bangkok Suvarnabhumi Airport to Khon Kaen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
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
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
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
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
Related info for your journey
Find useful and relevant information for your journey from Suvarnabhumi to Khon Kaen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Khon Kaen from Bangkok Suvarnabhumi?
Most people fly into Khon Kaen (KKC) if they book a flight to Khon Kaen from Bangkok Suvarnabhumi. On average, Khon Kaen has 14 inbound flights from Bangkok Suvarnabhumi per day from 3 airlines. Khon Kaen is conveniently located just 3.6 mi from Khon Kaen’s city center.
What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Khon Kaen round-trip?
According to our current data, Thai Vietjet Air (£13), Thai AirAsia (£20), and Thai Airways (£61) offers the cheapest pricing from Bangkok Suvarnabhumi Airport to Khon Kaen. Thai Vietjet Air is currently priced 77% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Khon Kaen one-way?
£19 is the cheapest one-way deal found within the past few days, from Thai Vietjet Air. You may also be able to find cheap deals on Thai AirAsia and Thai Lion Air, with prices starting from £20 and £21, respectively.
What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Khon Kaen?
Consider Air Canada (100%), Thai Airways (92%) or Turkish Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Khon Kaen.
What are the cheapest flights from Bangkok Suvarnabhumi Airport to Khon Kaen?
Looking for the cheapest flight from Bangkok Suvarnabhumi Airport to Khon Kaen? While on average our users pay £46, our data indicates the cheapest price to be £26. The most popular route (Bangkok Suvarnabhumi - Khon Kaen), is priced around £38.
Can I find deals for business class flights from Suvarnabhumi to Khon Kaen?
Yes. Cheapflights offers flight deals from Suvarnabhumi to Khon Kaen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Khon Kaen?
Currently, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Khon Kaen (average of £42). Flying from Bangkok Suvarnabhumi Airport to Khon Kaen in April is currently the most expensive (average of £68). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Khon Kaen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.
Browse through other flights departing from Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.
Top 3 airlines flying from Suvarnabhumi to Khon Kaen
Discover the top 3 airlines that operate flights from Suvarnabhumi to Khon Kaen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 6 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Suvarnabhumi to Khon Kaen?
Cheapflights makes it easy to find Suvarnabhumi to Khon Kaen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Khon Kaen?
Cheapflights simply makes it quick and affordable to book flights from Suvarnabhumi to Khon Kaen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Suvarnabhumi to Khon Kaen with no change fees?
Certainly. Search results for flights to Khon Kaen from Suvarnabhumi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Suvarnabhumi to Khon Kaen become cheaper?
Yes, Cheapflights offers price alerts on Suvarnabhumi to Khon Kaen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.