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Flights to Khon Kaen

Find cheap flights to Khon Kaen in 2025/2026 from $494 This is the cheapest return flight found to Khon Kaen from Australia on FlightsFinder on April 1st 2025 at 07:11. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Khon Kaen from the most established flight comparison sites.
Fly to Khon Kaen and visit sites like Khon Kaen National Museum, Phra Mahathat Kaen Nakhon (Wat Nong Wang), Phrathat Kham Kaen & Bueng Kaen Nakhon Public Park.

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What are the cheapest return flights to Khon Kaen in 2025/2026?

These economy flights were found on FlightsFinder from Australia to Khon Kaen in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Khon Kaen in 2025/2026?

These economy flights were found on FlightsFinder from Australia to Khon Kaen in the last few days. Prices subject to availability.

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When are flights to Khon Kaen cheapest?

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The month of October

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According to our data, October is on average the cheapest time to book flights to Khon Kaen.
You can get flights from $494 return.

When is the most expensive time to fly to Khon Kaen?

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The month of December

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According to our data, December is on average the most expensive time to book flights to Khon Kaen.
A return flight could set you back more than $1,269.

Why fly to Khon Kaen?

Located in the heart of northeastern Thailand, Khon Kaen is a vibrant and dynamic city known for its rich cultural heritage, warm hospitality, and bustling markets. This charming metropolis seamlessly blends modern amenities with traditional charm, offering visitors a glimpse into the authentic Thai way of life. With its picturesque temples, lively street food scene, and lush green spaces, Khon Kaen is a hidden gem waiting to be explored. Whether wandering through local markets, exploring ancient ruins, or immersing oneself in the local culture, this city offers a unique and unforgettable travel experience for all who visit.

Frequently asked questions about Flights to Khon Kaen

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Weather in Khon Kaen

Clouds
Clouds

33.3 °C

Thu, 3 Apr 2025

Average Temperature

31°C

Jan

33°C

Feb

35°C

Mar

36°C

Apr

35°C

May

34°C

Jun

33°C

Jul

32°C

Aug

32°C

Sep

32°C

Oct

31°C

Nov

30°C

Dec

Khon Kaen

Flight Distance and Flying Time to Khon Kaen

Sydney, Australia - Kingsford Smith Airport (SYD) to Khon Kaen (KKC)

Distance:
4,718 miles (7,593 kilometres)

Average flight time (direct 10 hours 59 minutes)

Brisbane, Australia - Brisbane International Airport (BNE) to Khon Kaen (KKC)

Distance:
4,532 miles (7,294 kilometres)

Average flight time (direct 10 hours 34 minutes)

Melbourne, Australia - All Airports (MEL) to Khon Kaen (KKC)

Distance:
4,631 miles (7,453 kilometres)

Average flight time (direct 10 hours 47 minutes)

Perth, Australia - Perth International Airport (PER) to Khon Kaen (KKC)

Distance:
3,457 miles (5,563 kilometres)

Average flight time (direct 8 hours 10 minutes)

Cairns, Australia - Cairns International Airport (CNS) to Khon Kaen (KKC)

Distance:
3,725 miles (5,994 kilometres)

Average flight time (direct 8 hours 46 minutes)

Adelaide, Australia - Adelaide International Airport (ADL) to Khon Kaen (KKC)

Distance:
4,256 miles (6,850 kilometres)

Average flight time (direct 9 hours 57 minutes)

Darwin, Australia - Darwin International Airport (DRW) to Khon Kaen (KKC)

Distance:
2,768 miles (4,455 kilometres)

Average flight time (direct 6 hours 39 minutes)

Gold Coast, Australia - Coolangatta Airport (OOL) to Khon Kaen (KKC)

Distance:
4,583 miles (7,376 kilometres)

Average flight time (direct 10 hours 41 minutes)

Townsville, Australia - Townsville International Airport (TSV) to Khon Kaen (KKC)

Distance:
3,875 miles (6,236 kilometres)

Average flight time (direct 9 hours 6 minutes)

Mount Isa, Australia - Mount Isa Airport (ISA) to Khon Kaen (KKC)

Distance:
3,574 miles (5,752 kilometres)

Average flight time (direct 8 hours 26 minutes)

Kununurra, Australia - Kununurra Airport (KNX) to Khon Kaen (KKC)

Distance:
2,844 miles (4,576 kilometres)

Average flight time (direct 6 hours 49 minutes)

Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Khon Kaen (KKC)

Distance:
4,697 miles (7,560 kilometres)

Average flight time (direct 10 hours 56 minutes)

Mackay, Australia - Mackay Airport (MKY) to Khon Kaen (KKC)

Distance:
4,080 miles (6,565 kilometres)

Average flight time (direct 9 hours 33 minutes)

Hobart, Australia - Hobart International Airport (HBA) to Khon Kaen (KKC)

Distance:
4,984 miles (8,020 kilometres)

Average flight time (direct 11 hours 34 minutes)

Launceston, Australia - Launceston Airport (LST) to Khon Kaen (KKC)

Distance:
4,910 miles (7,902 kilometres)

Average flight time (direct 11 hours 24 minutes)

Cloncurry, Australia - Cloncurry Airport (CNJ) to Khon Kaen (KKC)

Distance:
3,623 miles (5,830 kilometres)

Average flight time (direct 8 hours 33 minutes)

Paraburdoo, Australia - Paraburdoo Airport (PBO) to Khon Kaen (KKC)

Distance:
2,919 miles (4,698 kilometres)

Average flight time (direct 6 hours 59 minutes)

Karratha, Australia - Karratha Airport (KTA) to Khon Kaen (KKC)

Distance:
2,738 miles (4,407 kilometres)

Average flight time (direct 6 hours 35 minutes)

Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Khon Kaen (KKC)

Distance:
3,493 miles (5,621 kilometres)

Average flight time (direct 8 hours 15 minutes)

Learmonth, Australia - Learmonth Airport (LEA) to Khon Kaen (KKC)

Distance:
2,781 miles (4,476 kilometres)

Average flight time (direct 6 hours 40 minutes)

Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Khon Kaen (KKC)

Distance:
4,687 miles (7,543 kilometres)

Average flight time (direct 10 hours 54 minutes)

Port Hedland, Australia - Port Hedland International Airport (PHE) to Khon Kaen (KKC)

Distance:
2,763 miles (4,447 kilometres)

Average flight time (direct 6 hours 38 minutes)

Canberra, Australia - Canberra Airport (CBR) to Khon Kaen (KKC)

Distance:
4,693 miles (7,553 kilometres)

Average flight time (direct 10 hours 55 minutes)

Map of Khon Kaen

Travel Videos About Khon Kaen

Cheapest flight routes found to Khon Kaen

From Perth

From Perth (PER), Australia to Khon Kaen, Thailand (KKC): $494

Depart: 19 Oct 2025 · Return: 16 Nov 2025 Price found 01 Apr 2025, 07:11

From Melbourne

From Melbourne (MEL), Australia to Khon Kaen, Thailand (KKC): $532

Depart: 06 May 2025 · Return: 17 May 2025 Price found 01 Apr 2025, 22:14

From Sydney

From Sydney (SYD), Australia to Khon Kaen, Thailand (KKC): $547

Depart: 15 Oct 2025 · Return: 29 Oct 2025 Price found 03 Apr 2025, 03:16

From Adelaide

From Adelaide (ADL), Australia to Khon Kaen, Thailand (KKC): $754

Depart: 15 May 2025 · Return: 22 May 2025 Price found 31 Mar 2025, 05:51

From Brisbane

From Brisbane (BNE), Australia to Khon Kaen, Thailand (KKC): $871

Depart: 20 May 2025 · Return: 18 Aug 2025 Price found 02 Apr 2025, 21:14