KKC - BKK

Find cheap flights from Khon Kaen to Bangkok

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KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Khon Kaen to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Khon Kaen to Bangkok, as well as popular online travel agencies
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Cheap Flight Deals from Khon Kaen to Bangkok (KKC-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Khon Kaen to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Khon Kaen to Suvarnabhumi

KAYAK's recommended return flight deals from the most popular airlines that fly from Khon Kaen to Suvarnabhumi.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Thai Airways Logo
KKC-BKK
1h 05mdirect
Thai Airways Logo
BKK-KKC
1h 00mdirect
Thai Airways
Find Deal
Thai Vietjet Air Logo
KKC-BKK
1h 05mdirect
Thai Vietjet Air Logo
BKK-KKC
1h 05mdirect
Thai Vietjet Air
Find Deal
Turkish Airlines Logo
KKC-BKK
1h 10mdirect
Turkish Airlines Logo
BKK-KKC
1h 00mdirect
Turkish Airlines
Find Deal
Thai AirAsia Logo
KKC-BKK
1h 10mdirect
Thai AirAsia Logo
BKK-KKC
1h 10mdirect
Thai AirAsia
Find Deal

Expert advice for your flight from Khon Kaen to Suvarnabhumi

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Thai Airways

Thai Airways offers generous baggage policy with at least 20 kg checked bags included.


Thai Airways provides seatback entertainment with a wide selection of movies and TV shows.

Thai Vietjet Air

Thai VietJet Air offers priority check-in with Deluxe fare, ideal for quick airport navigation.


SkyBOSS includes lounge access and fast-track security, enhancing comfort and efficiency.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Thai Airways

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
John Walton

John Walton

Expert on Thai Vietjet Air

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

KAYAK's insights & trends for Khon Kaen to Suvarnabhumi flights

Get data-powered insights and trends into flights from Khon Kaen to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Khon Kaen to Bangkok?

The average price of all round-trip flights from Khon Kaen to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Bangkok on a Friday and more expensive on a Tuesday. On your return trip to Khon Kaen, you should consider flying back on a Monday, and avoid Fridays for better deals.

What is the cheapest month to fly from Khon Kaen to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Khon Kaen to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Khon Kaen to Bangkok Suvarnabhumi Airport is September, where tickets cost £45 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is £61 and £55 respectively.

How far in advance should I book a flight from Khon Kaen to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Khon Kaen to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Khon Kaen to Bangkok Suvarnabhumi Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know - Cheap tickets from Khon Kaen to Bangkok

Low season

August

High season

April
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (10% more expensive on average)

When to book flights from Khon Kaen to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Khon Kaen to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Khon Kaen to Bangkok flights

  • Which aircraft models fly most regularly from Khon Kaen to Bangkok?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Khon Kaen to Bangkok flight route.

  • Which airline alliances offer flights from Khon Kaen to Bangkok?

    Star Alliance is the only airline alliance operating flights between Khon Kaen and Bangkok.

  • On which days can I fly direct from Khon Kaen to Bangkok?

    There are direct flights from Khon Kaen to Bangkok on a daily basis.

  • How does KAYAK find such low prices on flights from Khon Kaen to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Khon Kaen to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Khon Kaen to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Khon Kaen is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Khon Kaen to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Khon Kaen with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Khon Kaen to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Khon Kaen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Khon Kaen to Bangkok Suvarnabhumi Airport

  • Looking for a cheap flight from Bangkok to Khon Kaen? 25% of our users found flights on this route for £26 or less one-way and £29 or less round-trip.

Prefer to fly direct from Khon Kaen to Bangkok?

Find which airlines fly direct from Khon Kaen Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Khon Kaen to Bangkok Suvarnabhumi

Monday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Tuesday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Wednesday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Thursday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Friday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Saturday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Sunday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Khon Kaen

Monday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Tuesday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Wednesday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Thursday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Friday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Saturday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

Sunday

Gulf Air, Thai AirAsia, Thai Airways, +2 more

Gulf Air, Thai AirAsia, +3 more

See more direct flights
See more direct flights

Top airlines flying from Khon Kaen to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Khon Kaen to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Khon Kaen to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Thai AirwaysOverall score based on 325 reviews
7.8Boarding
6.8Entertainment
7.3Food
8.3Crew
7.5Comfort
Airline reviews

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

6.0 GoodAnonymous, Apr 2025BKK - DPS
Read more Thai Airways reviews

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Never on time when I fly and Thai Vietjet App is too complicated. I had booked und paid for seat number 15A but when checked in, I got another seat number and row. I paid extra 50 bath for what??? They couldn’t change and I got no refund. No time to discuss with the ground crew to change it. I would never pay for seat anymore.

Excellent experience nothing could be improved with staff. Was hoping someday the airline will use tape recorded lfor languages that are not common to staff. Probably with AI it might be a good addition

Need more where chair assistant helper I request, but no one help me.

We were packed in like sardines. They did not even serve water on the flight!

Everything was good just the part on the need to transfer via bus to plane

Around Asia, Vietjet is always my favorite airline. Great service and beautiful stewardesses :)

I get tired of Viet Jet's regular delays. I tell myself every time that I need tp switch to Air Asia, which I have, but AA doesn't always have flights when I need them. Oh well...

Worst experience, hands down. With a movable departure time it's impossible to know at what time to go to the airport. On the day of my return flight I received a kayak email informing me that my flight was bent rescheduled for an hour earlier. I literally had to run to the airport to learn it wasn't true. Never again

There were four delays over a period of 3 1/2 hours with very little advance warning. There was no explanation offered as to the reason for the delays. I hope I never have to fly a Thai Viet Jet Air again.

Delayed boarding, deboarding by bus - time to choose another airline.

Everything you need to know for your flight from Khon Kaen to Suvarnabhumi

Information on your arrival and departure airports

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