KKC

367€ Find Cheap Flights to Khon Kaen – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
609 €
Typical prices: 921 €-1.189 €
Multiple Airlines
Wed 28.2.Fri 23.3.
FRA - KKC • 2 stops
Cheapest one-way flight
367 €
Typical prices: 537 €-785 €
Multiple Airlines
Sun 9.12.
MUC - KKC • 2 stops
Top airlines
Thai Airways
Best reviews • 7,9 score
Airline reviews
Airline reviews
Top routes
DRS - KKC
Cheapest • 8% average savings
FRA - KKC
Most popular
Insights
Insights
When to book
8 weeks
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 19% price drop
November
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Khon Kaen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Khon Kaen

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Khon Kaen

Sun, 28. Feb - Tue, 23. Mar
Multiple Airlines Logo
11:15 - 18:30FRA  Frankfurt am Main-KKC Khon Kaen
25h 15m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:05 - 18:30KKC  Khon Kaen-FRA Frankfurt am Main
53h 25m2 stops Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
609 €Multiple Airlines
Sun, 28. Feb - Tue, 23. Mar
Multiple Airlines Logo
11:15 - 18:30FRA  Frankfurt am Main-KKC Khon Kaen
25h 15m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:05 - 18:30KKC  Khon Kaen-FRA Frankfurt am Main
53h 25m2 stops Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
618 €Multiple Airlines
Sun, 28. Feb - Tue, 23. Mar
Multiple Airlines Logo
11:15 - 18:30FRA  Frankfurt am Main-KKC Khon Kaen
25h 15m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:05 - 18:30KKC  Khon Kaen-FRA Frankfurt am Main
53h 25m2 stops Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
629 €Multiple Airlines
Sun, 28. Feb - Mon, 22. Mar
Multiple Airlines Logo
11:15 - 18:30FRA  Frankfurt am Main-KKC Khon Kaen
25h 15m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:05 - 18:30KKC  Khon Kaen-FRA Frankfurt am Main
53h 25m2 stops Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
634 €Multiple Airlines
Tue, 17. Nov - Thu, 17. Dec
Multiple Airlines Logo
12:30 - 20:20MUC  Munich Franz Josef Strauss-KKC Khon Kaen
25h 50m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
8:25 - 6:35KKC  Khon Kaen-MUC Munich Franz Josef Strauss
28h 10m2 stops Bangkok Suvarnabhumi Beijing Capital
639 €Multiple Airlines
Sat, 27. Feb - Tue, 18. May
Multiple Airlines Logo
11:15 - 20:20FRA  Frankfurt am Main-KKC Khon Kaen
27h 05m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
12:05 - 10:40KKC  Khon Kaen-FRA Frankfurt am Main
27h 35m2 stops Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
643 €Multiple Airlines
Tue, 1. Dec - Wed, 30. Dec
Multiple Airlines Logo
12:30 - 20:20MUC  Munich Franz Josef Strauss-KKC Khon Kaen
25h 50m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
8:25 - 6:35KKC  Khon Kaen-MUC Munich Franz Josef Strauss
28h 10m2 stops Bangkok Suvarnabhumi Beijing Capital
648 €Multiple Airlines
Tue, 3. Nov - Sat, 7. Nov
Multiple Airlines Logo
13:15 - 18:30FRA  Frankfurt am Main-KKC Khon Kaen
23h 15m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
19:20 - 18:15KKC  Khon Kaen-FRA Frankfurt am Main
28h 55m3 stops Bangkok Don Mueang Intl Chiang Mai Abu Dhabi Zayed Intl
658 €Multiple Airlines
Fri, 5. Mar - Fri, 14. May
Thai Airways Logo
21:45 - 11:25MUC  Munich Franz Josef Strauss-KKC Khon Kaen
31h 40m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
19:05 - 7:05KKC  Khon Kaen-MUC Munich Franz Josef Strauss
17h 00m1 stop Bangkok Suvarnabhumi
840 €Thai Airways
Mon, 1. Mar - Fri, 7. May
Thai Airways Logo
21:45 - 20:20MUC  Munich Franz Josef Strauss-KKC Khon Kaen
16h 35m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
15:40 - 7:05KKC  Khon Kaen-MUC Munich Franz Josef Strauss
20h 25m1 stop Bangkok Suvarnabhumi
843 €Thai Airways
Booking Insights

Price, demand, and travel trends for flights to Khon Kaen

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Khon Kaen?

Frankfurt am Main Airport to Khon Kaen is the cheapest route at 609 € return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Khon Kaen?

On average, a return flight from Germany to Khon Kaen costs 1.039 €, based on KAYAK data over the past 12 months. Return fares from Dresden average 989 €, while Munich runs a bit higher at 1.021 €.

What is the cheapest day to fly to Khon Kaen?

Tuesday is the cheapest day to fly to Khon Kaen at 999 € return on average over the past 12 months on KAYAK. Monday is the most expensive at 1.109 €.

What is the cheapest month to fly to Khon Kaen?

•May is the cheapest month to fly to Khon Kaen with an average price of 837 € return.
•December (1.170 €) and June (1.126 €) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Khon Kaen?

Afternoon flights to Khon Kaen are the cheapest at 1.009 € return on average. Morning flights are the most expensive at 1.175 €.

What is a good deal for flights to Khon Kaen?

Flights under 921 € are considered a good deal. 25% of KAYAK users found return flights to Khon Kaen at or below these prices, with the lowest fares from:
•Hamburg 889 €
•Munich 897 €.

When are flights to Khon Kaen the cheapest?

Flights to Khon Kaen are cheapest 8 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for flights to Khon Kaen

Low season

June

Cheapest flight

367 €
Beat the crowds with an average 57% drop in traveller numbers.
The most popular month to fly with an average 70% increase in traveller numbers.
One-way flight from Munich to Khon Kaen

When to book flights to Khon Kaen

Are your dates flexible? Find out the best times to travel to Khon Kaen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Khon Kaen, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Khon Kaen is a good deal?

    A good deal on a flight to Khon Kaen is around 921 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Khon Kaen?

    Based on fares booked in the past 5 days, the cheapest flights to Khon Kaen are from Frankfurt am Main, starting at 609 € return.

  • How expensive are last-minute flights to Khon Kaen?

    Last-minute fares to Khon Kaen (booked within two weeks of departure) are typically 2% higher than the average return fare of 1.039 €.

  • What is the difference between the most popular and the most frequent airline at Khon Kaen?

    Thai Airways operates the most flights from Germany to Khon Kaen at 0 per week, and for this route Thai Airways is also the airline most often selected by KAYAK users searching for flights from Germany to Khon Kaen. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Khon Kaen flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Khon Kaen, book around 8 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 19% lower during this window than last-minute fares.
  • For flights to Khon Kaen, a good return fare is around 921 €. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Khon Kaen in May. Return fares historically average 837 €, making May the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to 166 € on a return flight. Midday flights to Khon Kaen average 1.009 € compared to 1.175 € for morning flights.

Reviews of the top airline flying to Khon Kaen

 
Need help choosing which airline to fly with to Khon Kaen? 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.
7,9
Thai AirwaysOverall score based on 429 reviews
7,5Food
7,0Entertainment
8,5Crew
8,0Boarding
7,7Comfort
Airline reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

10,0 ExcellentSumaiya, Aug 2026
Read more Thai Airways reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

We still get drinks and a snack. Love the gift bags too.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

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.

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.

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