Flights from Khon Kaen to Nakhon Si Thammarat start at €92.77 and take 6h 59m at their fastest.
Fares and seats move by the day. Price Khon Kaen to Nakhon Si Thammarat on the date you actually want, rather than on the date this page was built.
The Flights from Khon Kaen to Nakhon Si Thammarat starts at €92.77 and takes 6h 59m door to door, run by 1 operator over 1,014 km, with around 1 departure a day. Fares bottom out about 60 days before departure.
First and last are taken from the services we sell on October 14, 2026. The return direction keeps its own timetable and is not these times reversed.
€120.50 to €268.00 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Typical for this corridor. The operator sets the price on the day.
We take the payment for this one, so the booking finishes here and you never leave.
Book with DuffelWhat this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
Based on what this route has cost recently. The live fare is confirmed when you book.
Nok Air NA421707:3057m08:27Khon Kaen Airport KKCSuvarnabhumi Airport BKKNok Air NA422510:041h 15m11:19Suvarnabhumi Airport BKKNakhon Si Thammarat Airport NSTChanges at Bangkok, with 97 minutes between services and a walk of about 5 minutes.
Door to door 6h 59mCO2 211.9 kgChanges 1Fixed, no changes
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
| Nok Air | None | None | 740 km/h | Fixed fare | Not published |
The flight gets you into Nakhon Si Thammarat. These two partners take it from there, and the bed is theirs to book.
Sort by distance from Nakhon Si Thammarat and you can see which places are ten minutes on foot and which are not.
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The same search run across the whole booking window, so the shape of the curve is visible rather than described.
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
The Flight from Khon Kaen to Nakhon Si Thammarat takes 6h 59m door to door, of which 2h 12m is spent moving. The route runs 1,014 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
The Flight from Khon Kaen to Nakhon Si Thammarat starts at €92.77 for one passenger, as of September 23, 2026. A typical fare is €92.77. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
1 operators run the Flight from Khon Kaen to Nakhon Si Thammarat: Nok Air. Between them they file around 1 departure a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
The Flight from Khon Kaen to Nakhon Si Thammarat leaves from Khon Kaen Airport KKC and arrives at Nakhon Si Thammarat Airport NST. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Fares for the Flight from Khon Kaen to Nakhon Si Thammarat bottom out around 60 days ahead, at €83.33. The gap between the cheapest and most expensive lead time across the window is 222 percent, measured on September 23, 2026. Booking inside the final week has consistently cost more.
The Flight from Khon Kaen to Nakhon Si Thammarat produces about 211.9 kg of CO2 per passenger over 1014 km, which works out at roughly 209 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record names this operator on this pair, carried through unchanged.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labeled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon
The fare from NST into Nakhon Si Thammarat is set by whoever drives it.
Settled in advance, so the ride into Nakhon Si Thammarat costs what it said it would rather than what the cab stand says.
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6h 59m
2h 12m
€120.50 to €268.00
07:30 to 07:30
1
211.9 kg
Air