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Cheap Flights from Khon Kaen to Bangkok Suvarnabhumi

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Compare Khon Kaen to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

Book the best Bangkok Suvarnabhumi fare with no extra fees

Flight deals from Khon Kaen to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best return flight from Khon Kaen to Bangkok Suvarnabhumi? Find the lowest prices on one-way and return tickets right here.
Bangkok.$57 per passenger.Departing Sat, 1 Nov, returning Fri, 7 Nov.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Sat, 1 Nov, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Fri, 7 Nov, arriving in Khon Kaen.Price includes taxes and charges.From $57, select.
Bangkok.$58 per passenger.Departing Fri, 31 Oct, returning Sun, 2 Nov.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Fri, 31 Oct, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 2 Nov, arriving in Khon Kaen.Price includes taxes and charges.From $58, select.
Bangkok.$58 per passenger.Departing Sat, 30 Aug, returning Sun, 31 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Sat, 30 Aug, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 31 Aug, arriving in Khon Kaen.Price includes taxes and charges.From $58, select.
Bangkok.$58 per passenger.Departing Fri, 28 Nov, returning Wed, 3 Dec.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Fri, 28 Nov, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 3 Dec, arriving in Khon Kaen.Price includes taxes and charges.From $58, select.
Bangkok.$59 per passenger.Departing Fri, 19 Dec, returning Sun, 21 Dec.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Fri, 19 Dec, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 21 Dec, arriving in Khon Kaen.Price includes taxes and charges.From $59, select.
Bangkok.$60 per passenger.Departing Fri, 12 Sep, returning Sun, 14 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Fri, 12 Sep, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 14 Sep, arriving in Khon Kaen.Price includes taxes and charges.From $60, select.
Bangkok.$68 per passenger.Departing Tue, 29 Apr, returning Tue, 6 May.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Tue, 29 Apr, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 6 May, arriving in Khon Kaen.Price includes taxes and charges.From $68, select.
Bangkok.$73 per passenger.Departing Thu, 8 May, returning Wed, 21 May.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Khon Kaen on Thu, 8 May, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 21 May, arriving in Khon Kaen.Price includes taxes and charges.From $73, select.

Find the cheapest month to fly from Khon Kaen to Bangkok Suvarnabhumi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Khon Kaen to Bangkok Suvarnabhumi flights are currently cheapest in November.
Mar
from $154
Apr
from $85
May
from $73
Jun
from $93
Jul
from $77
Aug
from $58
Sep
from $60
Oct
from $85
Nov
from $57
Dec
from $59
Jan
from $90
Feb
from $130

Direct flights from Khon Kaen to Bangkok Suvarnabhumi

Khon Kaen to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Khon Kaen to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Khon Kaen to Bangkok: Flight information

The things to know before you go.
Cheapest flight found$57
Cheapest month to flyNovember
Average flight time1 hr, 5 mins
Most popular airlineThai Airways
Average flights per week117

Finding cheap flights from Khon Kaen to Bangkok Suvarnabhumi: Frequently asked questions

The best price we found for a return flight from Khon Kaen to Bangkok Suvarnabhumi is $57. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 5 minutes is the average flight time from Khon Kaen to Bangkok Suvarnabhumi.
Thai Airways, Turkish Airlines and Thai VietJet Air fly direct from Khon Kaen to Bangkok Suvarnabhumi.
As of March 2025, there are 117 flights per week flying from Khon Kaen to Bangkok Suvarnabhumi.
The cheapest month to fly from Khon Kaen to Bangkok Suvarnabhumi is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Khon Kaen Airport to Bangkok Suvarnabhumi Airport on Saturday, 1 November 2025.
Yes – the average flight time is 1 hour and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok Suvarnabhumi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai VietJet Air offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Travelling from Khon Kaen Airport (KKC) to Suvarnabhumi Airport (BKK): what you need to know

  • A direct flight from Khon Kaen Airport to Suvarnabhumi Airport takes 1 hour 4 minutes (on average). Bangkok's timezone is UTC+7 — identical to Khon Kaen.

  • For the earliest departure, jump on the 06:55 flight from Khon Kaen Airport to Suvarnabhumi Airport. If you prefer to leave later, the last flight is at 21:10. With 64 flights every week from KKC to BKK, you can pick the one that best suits you.

  • During popular months like July, it's a good idea to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a high season in general.

  • Thai Airways International is your ticket to exploring Bangkok (and maybe even some other great parts of Thailand!). Check out the direct flights from Khon Kaen Airport to Suvarnabhumi Airport offered by this airline.

  • You won't need your passport or a visa for travel within Thailand. You will need a valid proof of identity though, like a driver's license or ID card. Add them to your packing list once you've booked cheap ticket from KKC to BKK.

How to find the cheapest flights from Khon Kaen Airport (KKC) to Suvarnabhumi Airport (BKK)

  • The best price we've found for a one-way ticket from Khon Kaen Airport to Suvarnabhumi Airport is $29. The cheapest price for a return flight is $57. Remember that fares may change due to availability at the time of booking.

  • Book 2 months before you travel. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find flight tickets from KKC to BKK.

  • October is the cheapest month for tickets from Khon Kaen Airport to Suvarnabhumi Airport. If you want to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • Snapping up a cheap ticket from KKC to BKK couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Play around with filters to find the ideal journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Khon Kaen Airport to Suvarnabhumi Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Khon Kaen Airport (KKC)

  • Khon Kaen Airport is about 8 kilometres from central Khon Kaen. If you're driving, ride-sharing or catching a cab from the centre, it'll take 14 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be approximately 35 minutes.

  • Booked an early flight from Khon Kaen Airport to Suvarnabhumi Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by picking one of these stays close to KKC:

Arriving at Suvarnabhumi Airport (BKK)

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

  • Suvarnabhumi Airport is approximately 32 kilometres from the centre of Bangkok. With your own car rental or if you take a cab, the drive is around 35 minutes.

  • It'll take around 1 hour and 6 minutes to get there by public transport.

When to fly to Suvarnabhumi Airport (BKK)

  • It's time to work out your trip dates for your flight from Khon Kaen Airport to Suvarnabhumi Airport. July is the busiest month to visit Bangkok. If you want a quieter vibe, go in April.

  • The warmest month in Bangkok is April, with temperatures ranging between 26 ºC and 37 ºC. Lock in your flights from Khon Kaen Airport to Suvarnabhumi Airport in this month if this is the kind of weather you like.

  • December has average temperatures of between 19 ºC and 33 ºC. Search for flight tickets from KKC to BKK sometime then if you like travelling in cooler conditions.

More about Bangkok

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Bangkok right here. Explore these hotels once you've booked your flight from KKC to BKK:

  • All great journeys should include some sightseeing. Grand Palace, Wat Arun and Wat Phra Kaew are must-visits when exploring Bangkok.

  • Consider flying in or out of Don Mueang International Airport (DMK). This domestic airport is another great option for getting to and from Bangkok.

Complete your Bangkok trip with hotels and a car rental

  • We've got more party tricks than just comparing flights. Once you've secured your cheap ticket to Suvarnabhumi Airport, explore our great car rental offers that'll give you the flexibility and freedom to see the sights at your own pace. Then, take a look at our exclusive rates for hotels to find the ideal Bangkok stay.

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Plan the rest of your trip from Khon Kaen to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.