Question 1

What are the most popular routes to and from Phnom Penh?

Accepted Answer

Travelers frequently search for route combinations, such as Phnom Penh and Bangkok, London, Kuala Lumpur, Siem Reap, Ho Chi Minh City, Denpasar, Bali, Phuket City, Manchester, Phuket Province, Chiang Mai, Singapore, Manila, Hanoi, Bristol, Jakarta, Edinburgh, Perth, Melbourne, Sydney.

Question 2

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, Singapore, London, Chiang Mai, Surat Thani Province, Hong Kong, Krabi, Hanoi, Ko Samui, Hat Yai, Kuala Lumpur, Istanbul, Denpasar, Seoul, Perth, Nakhon Si Thammarat Province, Seattle, Ho Chi Minh City.

Question 3

What airports are near Phnom Penh?

Accepted Answer

The main airport in Phnom Penh is Phnom Penh International. It is also served by Tan Son Nhat International, Sihanoukville International, Can Tho International, Rach Gia.

Question 4

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, Roi Et, Buriram, Sakon Nakhon, Loei, Savannakhet.

Question 5

Which airlines fly between Phnom Penh and Khon Kaen?

Accepted Answer

Currently, you can fly between Phnom Penh and Khon Kaen with Thai Airways, VietJet Air, Cambodia Airways, Thai AirAsia, Thai Lion Air.

Question 6

When’s the best time to travel between Phnom Penh and Khon Kaen?

Accepted Answer

If you don’t have specific dates for your trip between Phnom Penh and Khon Kaen, 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 7

What flights operate between Phnom Penh and Khon Kaen?

Accepted Answer

Traveling between Phnom Penh and Khon Kaen, 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 8

How many airports are there near Phnom Penh?

Accepted Answer

There are a number of airports in and around Phnom Penh. The main one is Phnom Penh International and other nearby airports include Tan Son Nhat International, Sihanoukville International, Can Tho International, Rach Gia

Question 9

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, Roi Et, Buriram, Sakon Nakhon, Loei, Savannakhet.

Question 10

What time do nonstop (direct) flights between Phnom Penh and Khon Kaen 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 Phnom Penh, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Phnom Penh and Khon Kaen 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 Khon Kaen, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Phnom Penh and Khon Kaen 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 Phnom Penh, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Phnom Penh and Khon Kaen 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 Khon Kaen, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£90
Cheapest round-trip	£166
Average round-trip	£191
Includes rare itinerary	Travel hack
Most popular airline	Thai Airways

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Airport Taxi	15-25 min	฿150 – ฿200; fixed fare to city center (approx. $4–6 USD)	on-demand 24/7 (traffic dependent)	convenience with luggage
Grab (ride-hailing)	15-25 min	฿100 – ฿180; varies by demand (approx. $3–5 USD)	on-demand via app (traffic dependent)	budget-conscious travelers
Songthaew (shared minibus)	20-40 min	฿20 – ฿40; per person (approx. $0.60–1.20 USD)	irregular, when full (traffic dependent)	local experience on budget
Private Transfer	15-25 min	฿300 – ฿500; pre-booked service (approx. $9–15 USD)	pre-booked (traffic dependent)	groups and families
Rental Car	15-25 min	฿800 – ฿1,500; per day rental (approx. $23–43 USD)	airport counters during operating hours (traffic dependent)	exploring Isan region
Motorcycle Taxi	10-20 min	฿80 – ฿120; negotiate fare (approx. $2–3.50 USD)	on-demand outside terminal (traffic dependent)	solo travelers, light luggage

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

Month	Average monthly max temperature	Average monthly min temperature
January	29°C	18°C
February	33°C	21°C
March	35°C	24°C
April	36°C	26°C
May	34°C	26°C
June	33°C	25°C
July	31°C	25°C
August	31°C	24°C
September	30°C	24°C
October	30°C	22°C
November	30°C	21°C
December	29°C	18°C

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