Find cheap flights to Khon Kaen
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Cheapest time to fly from Columbus to Khon Kaen
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Sun, Oct 4 - Wed, Oct 7 | £461 |
| Thu, Oct 8 - Thu, Oct 15 | £419 |
| Fri, Oct 16 - Fri, Oct 23 | £397 |
| Sat, Oct 24 - Sat, Oct 31 | £380 |
| Sun, Nov 1 - Sat, Nov 7 | £375 |
| Sun, Nov 8 - Sun, Nov 15 | £369 |
| Mon, Nov 16 - Mon, Nov 23 | £354 |
| Tue, Nov 24 - Mon, Nov 30 | £353 |
| Tue, Dec 1 - Mon, Dec 7 | £378 |
| Tue, Dec 8 - Tue, Dec 15 | £484 |
| Wed, Dec 16 - Wed, Dec 23 | £1,000 |
| Thu, Dec 24 - Thu, Dec 31 | £527 |
Round-trip
| Sun, Oct 4 - Wed, Oct 7 | £724 |
| Thu, Oct 8 - Thu, Oct 15 | £770 |
| Fri, Oct 16 - Fri, Oct 23 | £619 |
| Sat, Oct 24 - Sat, Oct 31 | £602 |
| Sun, Nov 1 - Sat, Nov 7 | £562 |
| Sun, Nov 8 - Sun, Nov 15 | £565 |
| Mon, Nov 16 - Mon, Nov 23 | £705 |
| Tue, Nov 24 - Mon, Nov 30 | £574 |
| Tue, Dec 1 - Mon, Dec 7 | £595 |
| Tue, Dec 8 - Tue, Dec 15 | £811 |
| Wed, Dec 16 - Wed, Dec 23 | £1,113 |
| Thu, Dec 24 - Thu, Dec 31 | £1,055 |
Getting from Khon Kaen airport to the city center
Fastest options: taxi and ride-hailing services. Best value: songthaew (shared minibus) and airport shuttle.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
15-25 min | ฿150 – ฿200; fixed fare to city center (approx. $4–6 USD) | on-demand 24/7 (traffic dependent) | convenience with luggage | |
15-25 min | ฿100 – ฿180; varies by demand (approx. $3–5 USD) | on-demand via app (traffic dependent) | budget-conscious travelers | |
20-40 min | ฿20 – ฿40; per person (approx. $0.60–1.20 USD) | irregular, when full (traffic dependent) | local experience on budget | |
15-25 min | ฿300 – ฿500; pre-booked service (approx. $9–15 USD) | pre-booked (traffic dependent) | groups and families | |
15-25 min | ฿800 – ฿1,500; per day rental (approx. $23–43 USD) | airport counters during operating hours (traffic dependent) | exploring Isan region | |
10-20 min | ฿80 – ฿120; negotiate fare (approx. $2–3.50 USD) | on-demand outside terminal (traffic dependent) | solo travelers, light luggage |
Notes:
- Prices in THB; table created in 2025 and subject to change.
- Taxi fares from the airport are typically fixed; confirm the price before departure.
- Grab is widely available in Khon Kaen and often offers lower fares than airport taxis.
- Songthaews may require waiting until the vehicle is full before departing.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
When is the best time to visit Khon Kaen
Khon Kaen's best time depends on your priorities. November–February offers ideal weather but peak prices, May–September brings cheapest flights despite monsoon rains, while March–April and October balance costs with festivals like Songkran.
- Prices: Peak rates for flights and hotels; book 6-8 weeks ahead for better deals, especially around festivals.
- Weather: Pleasant and dry, 18–30 °C with minimal rainfall of 1-3 rainy days per month—ideal for exploring temples and markets.
- Events: Silk Festival showcases local craftsmanship (late November-December), Loy Krathong lantern celebrations (November), and vibrant New Year festivities.
- Prices: Cheapest flights and accommodation—up to 40% less than peak season; book last-minute for maximum savings outside July's Candle Festival.
- Weather: Hot and humid, 24–35 °C with frequent afternoon showers of 15-20 rainy days per month; mornings often clear for sightseeing.
- Events: Candle Festival (July) features elaborate wax sculptures, Buddhist Lent ceremonies begin, and Rambutan Fair celebrates local harvests (August).
- Prices: Moderate rates—flights drop 20-30% after February; book 3-4 weeks ahead for Songkran (mid-April) to secure deals before peak demand.
- Weather: Warm and transitioning, 22–34 °C with 6-10 rainy days per month; March stays mostly dry while October sees occasional showers as monsoon tapers.
- Events: Songkran Water Festival (April) brings nationwide celebrations, Phra That Kham Kaen Festival honors the city pillar, and Vegetarian Festival (October) offers unique culinary experiences.
Weather in Khon Kaen
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 6°C | -1°C |
| February | 8°C | 0°C |
| March | 12°C | 2°C |
| April | 16°C | 6°C |
| May | 20°C | 9°C |
| June | 25°C | 14°C |
| July | 28°C | 16°C |
| August | 27°C | 16°C |
| September | 22°C | 12°C |
| October | 17°C | 8°C |
| November | 11°C | 3°C |
| December | 7°C | 0°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Khon Kaen
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Airports in and near Khon Kaen
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