Question 1

What are the most popular routes to and from Khon Kaen?

Accepted Answer

Travelers frequently search for route combinations, such as Khon Kaen and Bangkok, Phuket Province, Phuket City, Chiang Mai, Singapore, Kuala Lumpur, Penang, Hanoi, Denpasar, Chiang Rai Province, Hong Kong, Hat Yai, Ho Chi Minh City, Nakhon Si Thammarat Province, Trang, Sydney, Phnom Penh, Krabi, Tokyo, Seoul.

Question 2

What are the most popular routes to and from Siem Reap?

Accepted Answer

Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Hanoi, Phuket City, Singapore, Phuket Province, Chiang Mai, Ho Chi Minh City, Kuala Lumpur, Da Nang, Sihanoukville Province, Vientiane, Krabi, Bali, Manila, Denpasar, Ko Samui, Perth, Surat Thani Province.

Question 3

What airports are near Khon Kaen?

Accepted Answer

The main airport in Khon Kaen is Khon Kaen. It is also served by Wattay International, Udon Thani International, Khon Kaen, Buriram, Savannakhet, Roi Et, Sakon Nakhon, Loei.

Question 4

Which airlines fly between Khon Kaen and Siem Reap?

Accepted Answer

Currently, you can fly between Khon Kaen and Siem Reap with Thai AirAsia, VietJet Air, Thai Lion Air, Bangkok Airways, Thai Airways.

Question 5

When’s the best time to travel between Khon Kaen and Siem Reap?

Accepted Answer

If you don’t have specific dates for your trip between Khon Kaen and Siem Reap, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 6

What flights operate between Khon Kaen and Siem Reap?

Accepted Answer

Traveling between Khon Kaen and Siem Reap, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 7

How many airports are there near Khon Kaen?

Accepted Answer

There are a number of airports in and around Khon Kaen. The main one is Khon Kaen and other nearby airports include Wattay International, Udon Thani International, Khon Kaen, Buriram, Savannakhet, Roi Et, Sakon Nakhon, Loei

Question 8

What time do nonstop (direct) flights between Khon Kaen and Siem Reap depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Khon Kaen, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 9

What time do nonstop (direct) flights between Khon Kaen and Siem Reap arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Siem Reap, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 10

What time do flights between Khon Kaen and Siem Reap depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Khon Kaen, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do flights between Khon Kaen and Siem Reap arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Siem Reap, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£139
Cheapest round-trip	£289
Includes rare itinerary	Travel hack
Most popular airline	Thai AirAsia

Transport Option	Typical time	Typical cost	Frequency	Best for
Official airport taxi	15-25 min	$12 – $15; fixed fare to city center	on-demand 24/7 (traffic dependent)	comfort with luggage
Tuk-tuk	20-30 min	$5 – $8; negotiate fare before departure	on-demand (traffic dependent)	budget travelers
Hotel shuttle	15-30 min	$0 – $15; often complimentary; check with hotel	by arrangement (traffic dependent)	convenience if pre-booked
Private transfer	15-25 min	$15 – $25; pre-booked; air-conditioned vehicle	by arrangement (traffic dependent)	families and groups
Ride-hailing (Grab, PassApp)	15-25 min	$6 – $12; app-based pricing; varies with demand	on-demand (traffic dependent)	transparent pricing
Rental car	15-25 min	$30 – $60; per day; driver often included	by arrangement (traffic dependent)	temple exploration flexibility

Name	Carrier code	IATA Code	Passport needed during booking
Thai AirAsia	AIQ	FD	No
VietJet Air	VJC	VJ	Yes
Thai Lion Air	TLM	SL	Yes
Bangkok Airways	BKP	PG	No
Thai Airways	THA	TG	No

Month	Average monthly max temperature	Average monthly min temperature
January	31°C	21°C
February	34°C	23°C
March	35°C	25°C
April	35°C	26°C
May	34°C	26°C
June	32°C	25°C
July	31°C	24°C
August	31°C	25°C
September	30°C	24°C
October	30°C	24°C
November	30°C	23°C
December	30°C	21°C

Cheap flights from Khon Kaen to Siem Reap from £139

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Cheapest one-way trip

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Includes rare itinerary

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Frequently asked questions